-DIRS=caff gpg-key2ps gpg-mailkeys gpgsigs gpglist gpgparticipants keylookup \
+DIRS=caff gpg-key2ps gpg-mailkeys gpgsigs gpglist gpgparticipants keyanalyze keylookup \
sig2dot springgraph
VERSION=$(shell dpkg-parsechangelog 2>&1 | perl -ne 'print $$1 if /^Version: ([^-]*)/')
DEBVERSION=$(shell dpkg-parsechangelog 2>&1 | perl -ne 'print $$1 if /^Version: (.*)/')
* gpgsigs: annotates list of GnuPG keys with already done signatures
* gpgparticipants: create a list of key signing party participants,
for use by the party organiser
+* keyanalyze: minimum signing distance (MSD) analysis on keyrings
* keylookup: ncurses wrapper around gpg --search
* sig2dot: converts a list of GnuPG signatures to a .dot file
* springgraph: creates a graph from a .dot file
-signing-party (1.0-3) UNRELEASED; urgency=low
+signing-party (1.1-1) UNRELEASED; urgency=low
+ [ Thijs Kinkhorst ]
* Checked for policy 3.8.0, no changes.
* Fix pod syntax problems in caff (Closes: #485653).
- -- Thijs Kinkhorst <thijs@debian.org> Sat, 14 Jun 2008 17:47:59 +0200
+ [ Christoph Berg ]
+ * Import keyanalyze into signing-party. Thanks to Matthew Wilcox for the
+ permission. Provide a transitional package.
+ + Add patch to flatten output structure for small keyrings.
+ (Closes: #309101)
+ + Update config.{sub,guess}. (Closes: #365148)
+ * Use dh_lintian.
+
+ -- Christoph Berg <myon@debian.org> Fri, 18 Jul 2008 14:49:02 +0200
signing-party (1.0-2) unstable; urgency=low
-- Thijs Kinkhorst <kink@squirrelmail.org> Sat, 5 Mar 2005 14:39:24 +0100
+keyanalyze (0.0.200204-1) unstable; urgency=low
+
+ * Initial release (Closes: #238140)
+ * pgpring:
+ - Fixed key ID generation for ElGamal primary keys
+ - Enabled -W -Wall -g -O2 CFLAGS
+ - Fixed type-punning problems
+ - Fixed implicit declaration of exit()
+ - Wrote manpage
+ * process_keys:
+ - Deleted two unused variables
+ - Wrote manpage
+ * keyanalyze:
+ - Rewrote list handling to solve off-by-one problems
+ - Used an array of structs instead of a lot of arrays
+ - Made it accept -i and -o arguments to override the input and output
+ names.
+ - Wrote manpage
+
+ -- Matthew Wilcox <willy@debian.org> Sat, 19 Jun 2004 13:07:48 -0400
+
signing-party (0.2.3-2) unstable; urgency=low
* Added handling for 'tru' packets
Package: signing-party
Section: misc
-Architecture: all
+Architecture: any
Depends: gnupg, libgnupg-interface-perl, libtext-template-perl, libmime-tools-perl, libmailtools-perl
Recommends: exim4 | mail-transport-agent, libtext-iconv-perl | libintl-perl | recode, dialog | whiptail, libpaper-utils,
# springraph
libgd-gd2-noxpm-perl | libgd-gd2-perl
-Suggests: imagemagick | graphicsmagick-imagemagick-compat
-Replaces: keylookup (<< 3.0), sig2dot (<< 1), springgraph (<< 1)
-Conflicts: keylookup (<< 3.0), sig2dot (<< 1), springgraph (<< 1)
-Provides: sig2dot, springgraph
+Suggests: imagemagick | graphicsmagick-imagemagick-compat,
+# keyanalyze
+ mutt
+Replaces: keylookup (<< 3.0), sig2dot (<< 1), springgraph (<< 1), keyanalyze (<< 0.1)
+Conflicts: keylookup (<< 3.0), sig2dot (<< 1), springgraph (<< 1), keyanalyze (<< 0.1)
+Provides: sig2dot, springgraph, keyanalyze
Description: Various OpenPGP related tools
signing-party is a collection for all kinds of PGP/GnuPG related things,
including tools for signing keys, keyring analysis, and party preparation.
* gpglist: show who signed which of your UIDs
* gpgsigs: annotates list of GnuPG keys with already done signatures
* gpgparticipants: create list of party participants for the organiser
+ * keyanalyze: minimum signing distance (MSD) analysis on keyrings
* keylookup: ncurses wrapper around gpg --search
* sig2dot: converts a list of GnuPG signatures to a .dot file
* springgraph: creates a graph from a .dot file
+Package: keyanalyze
+Architecture: all
+Depends: signing-party (>= 1.1)
+Description: transitional package to pull in signing-party
+ This is an empty package to pull in signing-party in which keyanalyze is
+ now included. It can safely be removed.
+
Package: sig2dot
Section: graphics
Architecture: all
the Debian GNU/Linux distribution in file /usr/share/common-licenses/GPL;
if not, write to the Free Software Foundation, Inc., 51 Franklin Street,
Fifth Floor, Boston, MA 02110-1301, USA
+
+License for keyanalyze:
+ This package was debianised by Matthew Wilcox <willy@debian.org> between
+ March and June of 2003.
+
+ It was downloaded from http://dtype.org/keyanalyze/code.php
+
+ The primary upstream author is M. Drew Streib <dtype@dtype.org>
+
+ Copyright:
+
+ This software is supplied under the terms of the GNU General Public
+ License version 2.
+
+ On Debian/GNU systems, this can be found as /usr/share/common-licenses/GPL-2.
gpg-key2ps/gpg-key2ps usr/bin
gpg-mailkeys/gpg-mailkeys usr/bin
gpgparticipants/gpgparticipants usr/bin
+
+keyanalyze/analyze.sh usr/share/doc/signing-party/examples
+keyanalyze/scripts/ usr/share/doc/signing-party/examples
+keyanalyze/willy/ usr/share/doc/signing-party/examples
dh_installdirs
$(MAKE) install DESTDIR=$(CURDIR)/debian/signing-party
dh_install
- dh_installman */*.1
+ dh_installman */*.1 */*/*.1
install -d $(CURDIR)/debian/signing-party/usr/share/doc/signing-party/caff
install -m 644 caff/README \
caff/README.gpg-agent \
caff/README.v3-keys \
caff/caffrc.sample \
$(CURDIR)/debian/signing-party/usr/share/doc/signing-party/caff
- install -d $(CURDIR)/debian/signing-party/usr/share/lintian/overrides
- install -m 644 debian/overrides/signing-party $(CURDIR)/debian/signing-party/usr/share/lintian/overrides
-
+ # ignore errors with older debhelper versions
+ -dh_lintian
binary-indep: build install
dh_testdir
$_ = " ($fpr) fpr\n";
}
# user ids
+ s/\\x([0-9a-f][0-9a-f])/ chr(hex($1)) /gie;
+ $_ = `echo "$_" | iconv -ct latin1`;
s/^uid:[^:r]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:([^:]*):.*/ ($1) uid/;
# revoked user id
if (s/^uid:r[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:([^:]*):.*/ ($1) revuid/) {
--- /dev/null
+200203
+ * Significant improvements to scripts to create HTML output.
+
+200112
+ * Applied Steve Langasek's patch to include farthest hop statistic
+ and a fix for a one-off bug causing the last hop count not to be displayed.
+ * Cleaned up some packaging, so that a few more of the simple command
+ lines are automated via analyze.sh
+
+200111
+ * Applied Matt Kraai's patch to use Tarjan's algorighm and increse
+ efficiency somewhat in finding set connectivity.
+
--- /dev/null
+LDLIBS=-lpthread
+CFLAGS=-O2 -W -Wall -g
+
+all: keyanalyze process_keys pgpring/pgpring
+
+keyanalyze: keyanalyze.o
+process_keys: process_keys.o
+
+pgpring/pgpring:
+ cd pgpring && CFLAGS="${CFLAGS}" ./configure && make pgpring
+
+install:
+ install pgpring/pgpring $(DESTDIR)/usr/bin
+ install keyanalyze $(DESTDIR)/usr/bin
+ install process_keys $(DESTDIR)/usr/bin
+
+clean:
+ -(cd pgpring && make distclean)
+ -rm -f *.o core *~ keyanalyze process_keys
+ -rm -f test.pre preprocess.keys keyanalyze.out all.keys
+ -rm -rf output
--- /dev/null
+OpenPGP key analysis
+
+keyanalyze takes a PGP/GnuPG public key ring and analyses the relationships
+between the keys in it. It produces output suitable for placing on a web
+site showing which keys have signed which other keys. Its aim is to
+stimulate awareness of keysigning and help people notice gaps in the Web of
+Trust that could easily be filled.
+
+More documentation later on I hope. For now:
+
+make
+./analyze.sh path/to/pubring.pgp
+
+Output is stored in ./output/ - Be prepared. There is a lot of it.
+I'd suggest having at least 1GB free if you're processing from the
+the 'full' keyring. (1 million keys or more)
+
+Modify the analyze.sh file to meet your needs if necessary.
--- /dev/null
+#!/bin/bash --
+# usage ./analyze.sh path/to/pubring.pgp
+set -e
+make
+
+# comment these next lines out if you are working with an existing
+# preprocess.keys file
+pgpring/pgpring -S -k $1 \
+ | grep "\(pub\|sig\|rev\|uid\)" \
+ | sed -e "s/^\([a-z]*\).*:\([0-9A-F]\{16\}\):.*/\1 \2/g" \
+ -e "s/^uid:.*/uid/" > all.keys
--- /dev/null
+#!/bin/bash --
+# usage ./analyze.sh path/to/pubring.pgp
+set -e
+make
+
+# comment these next lines out if you are working with an existing
+# preprocess.keys file
+pgpring -S -k $1 \
+ | grep "\(pub\|sig\|rev\|uid\)" \
+ | sed -e "s/^\([a-z]*\).*:\([0-9A-F]\{16\}\):.*/\1 \2/g" \
+ -e "s/^uid:.*/uid/" > all.keys
+cat all.keys | process_keys $2 > preprocess.keys
+
+# the actual processing of the main report
+keyanalyze
+
+# html beautification and reports and such
+# comment this out if you don't want all the stuff in the report
+# at http://dtype.org/keyanalyze/
+cat output/msd.txt | sort -n -k 3 | nl -s ' ' > output/msd-sorted.txt
+head -n 50 output/msd-sorted.txt | scripts/top50.pl > output/top50table.html
+cat scripts/report_top.php output/top50table.html \
+ scripts/report_bottom.php > output/report.php
+head -n 1000 output/msd-sorted.txt | scripts/top50.pl > output/top1000table.html
+cat scripts/1000_top.php output/top1000table.html \
+ scripts/1000_bottom.php > output/report_1000.php
--- /dev/null
+.\" keyanalyze, a program for analysing webs of trust
+.\" manpage Copyright (C) 2004 Matthew Wilcox
+.\"
+.\" This program is free software; you can redistribute it and/or
+.\" modify it under the terms of the GNU General Public License
+.\" as published by the Free Software Foundation; either version 2
+.\" of the License, or (at your option) any later version.
+.\"
+.TH keyanalyze 1
+
+.SH NAME
+keyanalyze \- Web of Trust analysis
+
+.SH SYNTAX
+\fBkeyanalyze\fP [ \fB\-i\fP \fIinfile\fP ] [ \fB\-o\fP \fIoutdir\fP ] [ \fB\-1\fP ]
+
+.SH DESCRIPTION
+\fIkeyanalyze\fP analyses the web of trust within a group of keys. It
+takes preprocessed keys as input (see
+.BR process_keys (1))
+and produces an output directory full of statistics about the keys.
+
+.SH OPTIONS
+.TP
+.BI \-i " infile"
+Read from \fIinfile\fP instead of \fBpreprocess.keys\fP.
+.TP
+.BI \-o " outdir"
+Put the results in \fIoutdir\fP instead of \fBoutput/\fP. The directory
+will be created if it does not already exist.
+.TP
+.BI \-1
+Per default, \fBkeyanalyze\fP writes the output into subdirectories named after
+the first two characters of the key ID. This options disables this; useful for
+small keyrings.
+
+.SH AUTHORS
+M. Drew Streib <dtype@dtype.org>,
+.br
+Thomas Roessler <roessler@does\-not\-exist.org>,
+.br
+Hal J. Burch <hburch@halport.lumeta.com>,
+.br
+Matt Kraai <kraai@alumni.carnegiemellon.edu>,
+.br
+Steve Langasek <vorlon@netexpress.net>,
+.br
+Matthew Wilcox <matthew@wil.cx>
--- /dev/null
+/* keyanalyze.c
+ * Does some analysis of pre-monged pgp keyrings for some interesting data.
+ * Some code (c)2001 M. Drew Streib <dtype@dtype.org>
+ * Some code (c)2001 Thomas Roessler <roessler@does-not-exist.org>
+ * Some code (c)2001 Hal J. Burch <hburch@halport.lumeta.com>
+ * Some code (c)2001 Matt Kraai <kraai@alumni.carnegiemellon.edu>
+ * Some Code (c)2001 Steve Langasek <vorlon@netexpress.net>
+ *
+ * You are licenced to use this code under the terms of the GNU General
+ * Public License (GPL) version 2.
+ */
+
+/* some configurables */
+static char *infile = "preprocess.keys";
+static char *outdir = "output/";
+static int outsubdirs = 1; /* create output/12/12345678 or output/12345678 */
+#define MAXKEYS 160000 /* MUST be > `grep p preprocess.keys | wc` */
+#define MINSETSIZE 10 /* minimum set size we care about for strong sets */
+#define MAXHOPS 30 /* max hop count we care about for report */
+
+/* includes */
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <pthread.h>
+
+/* globals */
+struct sig {
+ int id;
+ struct sig *next;
+};
+typedef struct sig sig;
+
+struct threadparam {
+ int threadnum;
+};
+typedef struct threadparam threadparam;
+
+struct keydata {
+ unsigned int id1;
+ unsigned int id2;
+ sig *to;
+ sig *from;
+};
+
+struct keydata keys[MAXKEYS];
+FILE *fpin,*fpout,*fpstat,*fpsets,*fpmsd;
+int numkeys = 0;
+int numsigs = 0;
+int component[MAXKEYS];
+int max_component;
+int max_size;
+int reachable[MAXKEYS];
+int num_reachable;
+float meantotal;
+pthread_mutex_t mean_l;
+
+/* declarations */
+void AddKey (unsigned char *newid);
+void AddSig (int src, int dst);
+void CloseFiles();
+int CountSigs(sig *current);
+unsigned int ConvertFromHex (const unsigned char *c);
+int GetKeyById(const unsigned char* searchid);
+void MeanCrawler(int *distset, int id, int len);
+float MeanDistance(int id, int *hops, int *hophigh, sig **farthest);
+
+/* ################################################################# */
+/* helper functions, in alpha order */
+
+void AddKey (unsigned char *newid) {
+ struct keydata *key = &keys[numkeys++];
+
+ /* assume no dupes for now */
+ key->id1 = ConvertFromHex(newid);
+ key->id2 = ConvertFromHex(newid+8);
+}
+
+void AddKeyToList(sig **pptr, int id)
+{
+ while (*pptr)
+ pptr = &(*pptr)->next;
+
+ *pptr = (sig *) calloc (1,sizeof(sig));
+ (*pptr)->id = id;
+}
+
+void AddSig (int src, int dst) {
+ /* if GetKeyById returned -1, then we exit here */
+ if ((src == -1) || (dst == -1))
+ return;
+
+ AddKeyToList(&keys[dst].to, src);
+ AddKeyToList(&keys[src].from, dst);
+
+ numsigs++;
+}
+
+void CloseFiles() {
+ fclose(fpin);
+ fclose(fpout);
+}
+
+int CountSigs(sig *current) {
+ int ret = 0;
+
+ while (current->next) {
+ current = current->next;
+ ret++;
+ }
+
+ return ret;
+}
+
+unsigned int ConvertFromHex (const unsigned char *c) {
+ unsigned char buf1[5];
+ unsigned char buf2[5];
+ unsigned int ret;
+
+ buf1[4] = 0;
+ buf2[4] = 0;
+ memcpy (buf1,c,4);
+ memcpy (buf2,c+4,4);
+ ret = strtol(buf1,NULL,16)*65536 + strtol(buf2,NULL,16);
+ return ret;
+}
+
+void DeleteKeyList(sig **pptr)
+{
+ sig *current = *pptr;
+
+ while (*pptr) {
+ current = (*pptr)->next;
+ free (*pptr);
+ *pptr = current;
+ }
+}
+
+/* recursive function to mark connected keys in the connected set */
+int DFSMarkConnected (int *markset, int id) {
+ sig *psig;
+ int num = 1;
+ /* mark this node, call this function for all subnodes that aren't
+ * marked already */
+ markset[id] = 1;
+ for (psig = keys[id].from; psig; psig = psig->next) {
+ if (!markset[psig->id])
+ num += DFSMarkConnected (markset, psig->id);
+ }
+
+ return num;
+}
+
+int GetKeyById(const unsigned char* searchid) {
+ int i;
+ unsigned int s1,s2;
+
+ s1 = ConvertFromHex(searchid);
+ s2 = ConvertFromHex(searchid+8);
+ for (i = 0; i < numkeys; i++) {
+ struct keydata *key = &keys[i];
+ if ((s1 == key->id1) && (s2 == key->id2)) {
+ return i;
+ }
+ }
+ return (-1);
+}
+
+/* new _much_ faster BFS version of MeanCrawler() contributed by
+ * Hal J. Burch <hburch@halport.lumeta.com> */
+void MeanCrawler(int *distset, int id, int len) {
+ sig *psig;
+ int queue[MAXKEYS];
+ int qhead, qtail;
+
+ memset(queue,0,sizeof(int)*MAXKEYS);
+ queue[0] = id;
+ distset[id] = 0;
+ qhead = 0;
+ qtail = 1;
+
+ while (qtail > qhead) {
+ id = queue[qhead++];
+ len = distset[id];
+ psig = keys[id].to;
+ while (psig) {
+ if ((len+1) < distset[psig->id]) {
+ distset[psig->id] = len+1;
+ queue[qtail++] = psig->id;
+ }
+ psig = psig->next;
+ }
+ }
+}
+
+float MeanDistance(int id, int *hops, int *hophigh, sig **farthest) {
+ int dist[MAXKEYS];
+ int i;
+ int totaldist = 0;
+
+ /* init to a large value here, so shortest distance will always be
+ * less */
+ memset(dist,100,sizeof(int)*MAXKEYS);
+
+ MeanCrawler(dist,id,0);
+
+ for (i=0;i<numkeys;i++) {
+ if (component[i] == max_component) {
+ totaldist += dist[i];
+ if (dist[i] < MAXHOPS) hops[dist[i]]++;
+ if (dist[i] > *hophigh) {
+ *hophigh = dist[i];
+ DeleteKeyList(farthest);
+ }
+ if (dist[i] == *hophigh) {
+ AddKeyToList(farthest, i);
+ }
+ }
+ }
+
+ if (*hophigh > MAXHOPS) *hophigh = MAXHOPS;
+
+ return ((float)totaldist / max_size);
+}
+
+FILE *OpenFileById(unsigned int id) {
+ char buf[255];
+ char idchr[9];
+
+ sprintf(idchr,"%08X",id);
+
+ /* first the directory */
+ buf[0] = '\0';
+ strcat(buf, outdir);
+ if (outsubdirs) {
+ strncat(buf,idchr,2);
+ mkdir(buf,(mode_t)493);
+ strcat(buf,"/");
+ }
+ strcat(buf,idchr);
+ return fopen(buf,"w");
+}
+
+/* ################################################################# */
+/* program block functions, not predeclared */
+
+int OpenFiles() {
+ char buf[255];
+
+ fpin = fopen(infile, "r");
+ if (!fpin) return 1;
+
+ /* create output dir if necessary. this will just fail if it exists */
+ mkdir(outdir, (mode_t)493);
+
+ /* status file */
+ buf[0] = '\0';
+ strcat(buf, outdir);
+ strcat(buf,"status.txt");
+ fpstat = fopen(buf,"w");
+ if (!fpstat) return 1;
+
+ /* msd output file */
+ buf[0] = '\0';
+ strcat(buf, outdir);
+ strcat(buf,"msd.txt");
+ fpmsd = fopen(buf,"w");
+ if (!fpmsd) return 1;
+
+ /* othersets output file */
+ buf[0] = '\0';
+ strcat(buf, outdir);
+ strcat(buf,"othersets.txt");
+ fpsets = fopen(buf,"w");
+ if (!fpsets) return 1;
+
+ /* other output file */
+ buf[0] = '\0';
+ strcat(buf, outdir);
+ strcat(buf,"other.txt");
+ fpout = fopen(buf,"w");
+ if (!fpout) return 1;
+
+ return 0;
+}
+
+void ParseArgs(int argc, char **argv)
+{
+ int outdirlen;
+
+ while (1) {
+ int option = getopt(argc, argv, "i:o:1");
+ if (option == -1)
+ break;
+ switch (option) {
+ case 'i':
+ infile = optarg;
+ break;
+ case 'o':
+ outdir = optarg;
+ outdirlen = strlen(outdir);
+ if (outdir[outdirlen - 1] != '/') {
+ outdir = malloc(outdirlen + 2);
+ memcpy(outdir, optarg, outdirlen);
+ outdir[outdirlen] = '/';
+ outdir[outdirlen + 1] = '\0';
+ }
+ break;
+ case '1':
+ outsubdirs = 0;
+ break;
+ }
+ }
+
+ if (optind < argc) {
+ /* Assume it's infile */
+ infile = argv[optind];
+ }
+}
+
+int PrintKeyList(FILE *f, sig *s)
+{
+ int i = 0;
+ while (s) {
+ struct keydata *key = &keys[s->id];
+ fprintf(f, " %08X %08X\n", key->id1, key->id2);
+ s = s->next;
+ i++;
+ }
+ return i;
+}
+
+void ReadInput() {
+ unsigned char buf[20];
+ int currentkey = -1;
+
+ fprintf(fpstat,"Importing pass 1 (keys)...\n");
+ while (fread(buf,1,18,fpin) == 18) {
+ if (buf[17] != '\n') continue;
+ if (buf[0] == 'p') {
+ AddKey(buf+1);
+ }
+ }
+ fprintf(fpstat,"done.\n");
+ fprintf(fpstat,"%d keys imported\n",numkeys);
+
+ rewind(fpin);
+ fprintf(fpstat,"Importing pass 2 (sigs)...\n");
+ while (fread(buf,1,18,fpin) == 18) {
+ if (buf[17] != '\n') continue;
+ if (buf[0] == 'p') {
+ currentkey = GetKeyById(buf+1);
+ if (currentkey == -1) {
+ fprintf(fpstat,"Error finding key in pass 2.\n");
+ exit(EXIT_FAILURE);
+ }
+ }
+ if (buf[0] == 's') {
+ AddSig(GetKeyById(buf+1),currentkey);
+ if ((numsigs%1000) == 0) {
+ fprintf(fpstat,"%d sigs imported...\n",numsigs);
+ fflush(fpstat);
+ }
+ }
+ }
+ fprintf(fpstat,"done.\n");
+ fprintf(fpstat,"%d sigs imported\n",numsigs);
+}
+
+/* This is intended for later use. As it takes a lot of time for the
+ * signature imports, this will save time for future runs of the program
+ * with the same data set. */
+
+void SaveState() {
+ /* not yet implemented. need to figure out how to best handle the
+ * linked lists of sigs first */
+}
+
+int dfsnum[MAXKEYS];
+int lownum[MAXKEYS];
+int removed[MAXKEYS];
+int stack[MAXKEYS];
+int stackindex;
+int lastdfsnum;
+
+void DFSVisit(int id) {
+ sig *psig;
+
+ dfsnum[id] = lownum[id] = ++lastdfsnum;
+ stack[stackindex++] = id;
+
+ for (psig = keys[id].to; psig; psig = psig->next) {
+ int neighbor = psig->id;
+
+ if (removed[neighbor])
+ continue;
+
+ if (!dfsnum[neighbor]) {
+ DFSVisit (neighbor);
+
+ if (lownum[neighbor] < lownum[id])
+ lownum[id] = lownum[neighbor];
+ } else if (dfsnum[neighbor] < lownum[id])
+ lownum[id] = dfsnum[neighbor];
+ }
+
+ if (lownum[id] == dfsnum[id]) {
+ int i, size = 0;
+
+ do {
+ struct keydata *key;
+ i = stack[--stackindex];
+ key = &keys[i];
+ component[i] = id;
+ removed[i] = 1;
+ size++;
+ fprintf(fpsets, "%08X %08X\n", key->id1, key->id2);
+ } while (i != id);
+
+ fprintf(fpsets,
+ "*** %d keys in this strongly connected set\n\n", size);
+
+ if (max_size < size) {
+ max_size = size;
+ max_component = id;
+ }
+ }
+}
+
+void TestConnectivity() {
+ int i;
+
+ for (i = 0; i < numkeys; i++)
+ if (!dfsnum[i])
+ DFSVisit (i);
+
+ num_reachable = DFSMarkConnected (reachable, max_component);
+
+ fprintf(fpstat,"reachable set is size %d\n", num_reachable);
+ fprintf(fpstat,"strongly connected set is size %d\n", max_size);
+}
+
+/* ################################################################# */
+/* report functions, sort of top level */
+
+void IndivReport(FILE *fp,int key) {
+ int totalsigsto, totalsigsfrom;
+
+ /* head of report */
+ fprintf(fp,"KeyID %08X %08X\n\n", keys[key].id1, keys[key].id2);
+
+ fprintf(fp,"This individual key report was generated as part of the monthly keyanalyze\n");
+ fprintf(fp,"report at http://dtype.org/keyanalyze/.\n\n");
+
+ fprintf(fp,"Note: Key signature counts and lists are from a pruned list that only\n");
+ fprintf(fp,"includes keys with signatures other than their own.\n\n");
+
+ fprintf(fp,"Signatures to this key:\n");
+ totalsigsto = PrintKeyList(fp, keys[key].to);
+ fprintf(fp,"Total: %d signatures to this id from this set\n\n",totalsigsto);
+
+ fprintf(fp,"Signatures from this key:\n");
+ totalsigsfrom = PrintKeyList(fp, keys[key].from);
+ fprintf(fp,"Total: %d signatures from this id to this set\n\n",totalsigsfrom);
+}
+
+/* ################################################################# */
+/* thread routine */
+
+void *thread_slave(void *arg) {
+ int i,j;
+ float threadmean;
+ sig *distant_sigs = NULL;
+ FILE *fpindiv;
+
+ int hops[MAXHOPS]; /* array for hop histogram */
+ int hophigh; /* highest number of hops for this key */
+
+ threadparam data = *(threadparam *)arg;
+
+ for (i=0;i<numkeys;i++) {
+ struct keydata *key = &keys[i];
+ /* do this for all set2 now */
+ if (reachable[i] && ((i%2)==data.threadnum)) {
+ /* zero out hop histogram */
+ memset(hops,0,sizeof(int)*MAXHOPS);
+ hophigh = 0;
+
+ threadmean = MeanDistance(i,hops,&hophigh,&distant_sigs);
+
+ pthread_mutex_lock(&mean_l);
+ meantotal += threadmean;
+ fprintf(fpmsd,"%08X %08X %8.4f\n"
+ ,key->id1, key->id2, threadmean);
+ fflush(fpmsd);
+ pthread_mutex_unlock(&mean_l);
+
+ /* individual report */
+ fpindiv = OpenFileById(key->id2);
+ IndivReport(fpindiv,i);
+ fprintf(fpindiv, "This key is %sin the strong set.\n",
+ component[i] == max_component ? "" : "not ");
+ fprintf(fpindiv,"Mean distance to this key from strong set: %8.4f\n\n",threadmean);
+ fprintf(fpindiv,"Breakout by hop count (only from strong set):\n");
+ for (j=0;j<=hophigh;j++) {
+ fprintf(fpindiv,"%2d hops: %5d\n",j,hops[j]);
+ }
+ if (distant_sigs) {
+ fprintf(fpindiv,"\nFarthest keys (%d hops):\n", j-1);
+ PrintKeyList(fpindiv, distant_sigs);
+ DeleteKeyList(&distant_sigs);
+ }
+ fclose(fpindiv);
+ }
+ }
+ return NULL;
+}
+
+/* ################################################################# */
+/* main() */
+
+int main(int argc, char **argv)
+{
+ pthread_t *slave0,*slave1;
+ threadparam arg0,arg1;
+ void *retval;
+
+ ParseArgs(argc, argv);
+ if (OpenFiles()) {
+ fprintf(stderr, "Error opening files.\n");
+ exit(EXIT_FAILURE);
+ }
+ ReadInput();
+ TestConnectivity();
+
+ pthread_mutex_init(&mean_l,NULL);
+ slave0 = (pthread_t *) calloc(1, sizeof(pthread_t));
+ slave1 = (pthread_t *) calloc(1, sizeof(pthread_t));
+ arg0.threadnum = 0;
+ arg1.threadnum = 1;
+
+ if (pthread_create(slave0,NULL,thread_slave,&arg0)) {
+ fprintf(stderr,"Cannot create thread 0.");
+ }
+ if (pthread_create(slave1,NULL,thread_slave,&arg1)) {
+ fprintf(stderr,"Cannot create thread 1.");
+ }
+ pthread_join(*slave0, &retval);
+ pthread_join(*slave1, &retval);
+
+ fprintf(fpout,"Average mean is %9.4f\n",meantotal/num_reachable);
+ /* ReportMostSignatures(); */
+ CloseFiles();
+ return 0;
+}
--- /dev/null
+bin_PROGRAMS = pgpring
+pgpring_SOURCES = pgppubring.c pgplib.c lib.c extlib.c sha1.c \
+ pgppacket.c
+
--- /dev/null
+# Makefile.in generated automatically by automake 1.4 from Makefile.am
+
+# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+
+SHELL = @SHELL@
+
+srcdir = @srcdir@
+top_srcdir = @top_srcdir@
+VPATH = @srcdir@
+prefix = @prefix@
+exec_prefix = @exec_prefix@
+
+bindir = @bindir@
+sbindir = @sbindir@
+libexecdir = @libexecdir@
+datadir = @datadir@
+sysconfdir = @sysconfdir@
+sharedstatedir = @sharedstatedir@
+localstatedir = @localstatedir@
+libdir = @libdir@
+infodir = @infodir@
+mandir = @mandir@
+includedir = @includedir@
+oldincludedir = /usr/include
+
+DESTDIR =
+
+pkgdatadir = $(datadir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+
+top_builddir = .
+
+ACLOCAL = @ACLOCAL@
+AUTOCONF = @AUTOCONF@
+AUTOMAKE = @AUTOMAKE@
+AUTOHEADER = @AUTOHEADER@
+
+INSTALL = @INSTALL@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@ $(AM_INSTALL_PROGRAM_FLAGS)
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
+transform = @program_transform_name@
+
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+host_alias = @host_alias@
+host_triplet = @host@
+CC = @CC@
+CPP = @CPP@
+MAKEINFO = @MAKEINFO@
+PACKAGE = @PACKAGE@
+U = @U@
+VERSION = @VERSION@
+
+bin_PROGRAMS = pgpring
+pgpring_SOURCES = pgppubring.c pgplib.c lib.c extlib.c sha1.c pgppacket.c
+
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs
+CONFIG_HEADER = config.h
+CONFIG_CLEAN_FILES =
+PROGRAMS = $(bin_PROGRAMS)
+
+
+DEFS = @DEFS@ -I. -I$(srcdir) -I.
+CPPFLAGS = @CPPFLAGS@
+LDFLAGS = @LDFLAGS@
+LIBS = @LIBS@
+pgpring_OBJECTS = pgppubring.o pgplib.o lib.o extlib.o sha1.o \
+pgppacket.o
+pgpring_LDADD = $(LDADD)
+pgpring_DEPENDENCIES =
+pgpring_LDFLAGS =
+CFLAGS = @CFLAGS@
+COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
+CCLD = $(CC)
+LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@
+DIST_COMMON = ./stamp-h.in Makefile.am Makefile.in acconfig.h \
+aclocal.m4 config.guess config.h.in config.sub configure configure.in \
+install-sh missing mkinstalldirs
+
+
+DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
+
+TAR = tar
+GZIP_ENV = --best
+DEP_FILES = .deps/extlib.P .deps/lib.P .deps/pgplib.P .deps/pgppacket.P \
+.deps/pgppubring.P .deps/sha1.P
+SOURCES = $(pgpring_SOURCES)
+OBJECTS = $(pgpring_OBJECTS)
+
+all: all-redirect
+.SUFFIXES:
+.SUFFIXES: .S .c .o .s
+$(srcdir)/Makefile.in: Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
+ cd $(top_srcdir) && $(AUTOMAKE) --foreign Makefile
+
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status $(BUILT_SOURCES)
+ cd $(top_builddir) \
+ && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
+
+$(ACLOCAL_M4): configure.in
+ cd $(srcdir) && $(ACLOCAL)
+
+config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
+ $(SHELL) ./config.status --recheck
+$(srcdir)/configure: $(srcdir)/configure.in $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES)
+ cd $(srcdir) && $(AUTOCONF)
+
+config.h: stamp-h
+ @if test ! -f $@; then \
+ rm -f stamp-h; \
+ $(MAKE) stamp-h; \
+ else :; fi
+stamp-h: $(srcdir)/config.h.in $(top_builddir)/config.status
+ cd $(top_builddir) \
+ && CONFIG_FILES= CONFIG_HEADERS=config.h \
+ $(SHELL) ./config.status
+ @echo timestamp > stamp-h 2> /dev/null
+$(srcdir)/config.h.in: $(srcdir)/stamp-h.in
+ @if test ! -f $@; then \
+ rm -f $(srcdir)/stamp-h.in; \
+ $(MAKE) $(srcdir)/stamp-h.in; \
+ else :; fi
+$(srcdir)/stamp-h.in: $(top_srcdir)/configure.in $(ACLOCAL_M4) acconfig.h
+ cd $(top_srcdir) && $(AUTOHEADER)
+ @echo timestamp > $(srcdir)/stamp-h.in 2> /dev/null
+
+mostlyclean-hdr:
+
+clean-hdr:
+
+distclean-hdr:
+ -rm -f config.h
+
+maintainer-clean-hdr:
+
+mostlyclean-binPROGRAMS:
+
+clean-binPROGRAMS:
+ -test -z "$(bin_PROGRAMS)" || rm -f $(bin_PROGRAMS)
+
+distclean-binPROGRAMS:
+
+maintainer-clean-binPROGRAMS:
+
+install-binPROGRAMS: $(bin_PROGRAMS)
+ @$(NORMAL_INSTALL)
+ $(mkinstalldirs) $(DESTDIR)$(bindir)
+ @list='$(bin_PROGRAMS)'; for p in $$list; do \
+ if test -f $$p; then \
+ echo " $(INSTALL_PROGRAM) $$p $(DESTDIR)$(bindir)/`echo $$p|sed 's/$(EXEEXT)$$//'|sed '$(transform)'|sed 's/$$/$(EXEEXT)/'`"; \
+ $(INSTALL_PROGRAM) $$p $(DESTDIR)$(bindir)/`echo $$p|sed 's/$(EXEEXT)$$//'|sed '$(transform)'|sed 's/$$/$(EXEEXT)/'`; \
+ else :; fi; \
+ done
+
+uninstall-binPROGRAMS:
+ @$(NORMAL_UNINSTALL)
+ list='$(bin_PROGRAMS)'; for p in $$list; do \
+ rm -f $(DESTDIR)$(bindir)/`echo $$p|sed 's/$(EXEEXT)$$//'|sed '$(transform)'|sed 's/$$/$(EXEEXT)/'`; \
+ done
+
+.s.o:
+ $(COMPILE) -c $<
+
+.S.o:
+ $(COMPILE) -c $<
+
+mostlyclean-compile:
+ -rm -f *.o core *.core
+
+clean-compile:
+
+distclean-compile:
+ -rm -f *.tab.c
+
+maintainer-clean-compile:
+
+pgpring: $(pgpring_OBJECTS) $(pgpring_DEPENDENCIES)
+ @rm -f pgpring
+ $(LINK) $(pgpring_LDFLAGS) $(pgpring_OBJECTS) $(pgpring_LDADD) $(LIBS)
+
+tags: TAGS
+
+ID: $(HEADERS) $(SOURCES) $(LISP)
+ list='$(SOURCES) $(HEADERS)'; \
+ unique=`for i in $$list; do echo $$i; done | \
+ awk ' { files[$$0] = 1; } \
+ END { for (i in files) print i; }'`; \
+ here=`pwd` && cd $(srcdir) \
+ && mkid -f$$here/ID $$unique $(LISP)
+
+TAGS: $(HEADERS) $(SOURCES) config.h.in $(TAGS_DEPENDENCIES) $(LISP)
+ tags=; \
+ here=`pwd`; \
+ list='$(SOURCES) $(HEADERS)'; \
+ unique=`for i in $$list; do echo $$i; done | \
+ awk ' { files[$$0] = 1; } \
+ END { for (i in files) print i; }'`; \
+ test -z "$(ETAGS_ARGS)config.h.in$$unique$(LISP)$$tags" \
+ || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags config.h.in $$unique $(LISP) -o $$here/TAGS)
+
+mostlyclean-tags:
+
+clean-tags:
+
+distclean-tags:
+ -rm -f TAGS ID
+
+maintainer-clean-tags:
+
+distdir = $(PACKAGE)-$(VERSION)
+top_distdir = $(distdir)
+
+# This target untars the dist file and tries a VPATH configuration. Then
+# it guarantees that the distribution is self-contained by making another
+# tarfile.
+distcheck: dist
+ -rm -rf $(distdir)
+ GZIP=$(GZIP_ENV) $(TAR) zxf $(distdir).tar.gz
+ mkdir $(distdir)/=build
+ mkdir $(distdir)/=inst
+ dc_install_base=`cd $(distdir)/=inst && pwd`; \
+ cd $(distdir)/=build \
+ && ../configure --srcdir=.. --prefix=$$dc_install_base \
+ && $(MAKE) $(AM_MAKEFLAGS) \
+ && $(MAKE) $(AM_MAKEFLAGS) dvi \
+ && $(MAKE) $(AM_MAKEFLAGS) check \
+ && $(MAKE) $(AM_MAKEFLAGS) install \
+ && $(MAKE) $(AM_MAKEFLAGS) installcheck \
+ && $(MAKE) $(AM_MAKEFLAGS) dist
+ -rm -rf $(distdir)
+ @banner="$(distdir).tar.gz is ready for distribution"; \
+ dashes=`echo "$$banner" | sed s/./=/g`; \
+ echo "$$dashes"; \
+ echo "$$banner"; \
+ echo "$$dashes"
+dist: distdir
+ -chmod -R a+r $(distdir)
+ GZIP=$(GZIP_ENV) $(TAR) chozf $(distdir).tar.gz $(distdir)
+ -rm -rf $(distdir)
+dist-all: distdir
+ -chmod -R a+r $(distdir)
+ GZIP=$(GZIP_ENV) $(TAR) chozf $(distdir).tar.gz $(distdir)
+ -rm -rf $(distdir)
+distdir: $(DISTFILES)
+ -rm -rf $(distdir)
+ mkdir $(distdir)
+ -chmod 777 $(distdir)
+ here=`cd $(top_builddir) && pwd`; \
+ top_distdir=`cd $(distdir) && pwd`; \
+ distdir=`cd $(distdir) && pwd`; \
+ cd $(top_srcdir) \
+ && $(AUTOMAKE) --include-deps --build-dir=$$here --srcdir-name=$(top_srcdir) --output-dir=$$top_distdir --foreign Makefile
+ @for file in $(DISTFILES); do \
+ d=$(srcdir); \
+ if test -d $$d/$$file; then \
+ cp -pr $$d/$$file $(distdir)/$$file; \
+ else \
+ test -f $(distdir)/$$file \
+ || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
+ || cp -p $$d/$$file $(distdir)/$$file || :; \
+ fi; \
+ done
+
+DEPS_MAGIC := $(shell mkdir .deps > /dev/null 2>&1 || :)
+
+-include $(DEP_FILES)
+
+mostlyclean-depend:
+
+clean-depend:
+
+distclean-depend:
+ -rm -rf .deps
+
+maintainer-clean-depend:
+
+%.o: %.c
+ @echo '$(COMPILE) -c $<'; \
+ $(COMPILE) -Wp,-MD,.deps/$(*F).pp -c $<
+ @-cp .deps/$(*F).pp .deps/$(*F).P; \
+ tr ' ' '\012' < .deps/$(*F).pp \
+ | sed -e 's/^\\$$//' -e '/^$$/ d' -e '/:$$/ d' -e 's/$$/ :/' \
+ >> .deps/$(*F).P; \
+ rm .deps/$(*F).pp
+
+%.lo: %.c
+ @echo '$(LTCOMPILE) -c $<'; \
+ $(LTCOMPILE) -Wp,-MD,.deps/$(*F).pp -c $<
+ @-sed -e 's/^\([^:]*\)\.o[ ]*:/\1.lo \1.o :/' \
+ < .deps/$(*F).pp > .deps/$(*F).P; \
+ tr ' ' '\012' < .deps/$(*F).pp \
+ | sed -e 's/^\\$$//' -e '/^$$/ d' -e '/:$$/ d' -e 's/$$/ :/' \
+ >> .deps/$(*F).P; \
+ rm -f .deps/$(*F).pp
+info-am:
+info: info-am
+dvi-am:
+dvi: dvi-am
+check-am: all-am
+check: check-am
+installcheck-am:
+installcheck: installcheck-am
+all-recursive-am: config.h
+ $(MAKE) $(AM_MAKEFLAGS) all-recursive
+
+install-exec-am: install-binPROGRAMS
+install-exec: install-exec-am
+
+install-data-am:
+install-data: install-data-am
+
+install-am: all-am
+ @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+install: install-am
+uninstall-am: uninstall-binPROGRAMS
+uninstall: uninstall-am
+all-am: Makefile $(PROGRAMS) config.h
+all-redirect: all-am
+install-strip:
+ $(MAKE) $(AM_MAKEFLAGS) AM_INSTALL_PROGRAM_FLAGS=-s install
+installdirs:
+ $(mkinstalldirs) $(DESTDIR)$(bindir)
+
+
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+ -rm -f Makefile $(CONFIG_CLEAN_FILES)
+ -rm -f config.cache config.log stamp-h stamp-h[0-9]*
+
+maintainer-clean-generic:
+mostlyclean-am: mostlyclean-hdr mostlyclean-binPROGRAMS \
+ mostlyclean-compile mostlyclean-tags mostlyclean-depend \
+ mostlyclean-generic
+
+mostlyclean: mostlyclean-am
+
+clean-am: clean-hdr clean-binPROGRAMS clean-compile clean-tags \
+ clean-depend clean-generic mostlyclean-am
+
+clean: clean-am
+
+distclean-am: distclean-hdr distclean-binPROGRAMS distclean-compile \
+ distclean-tags distclean-depend distclean-generic \
+ clean-am
+
+distclean: distclean-am
+ -rm -f config.status
+
+maintainer-clean-am: maintainer-clean-hdr maintainer-clean-binPROGRAMS \
+ maintainer-clean-compile maintainer-clean-tags \
+ maintainer-clean-depend maintainer-clean-generic \
+ distclean-am
+ @echo "This command is intended for maintainers to use;"
+ @echo "it deletes files that may require special tools to rebuild."
+
+maintainer-clean: maintainer-clean-am
+ -rm -f config.status
+
+.PHONY: mostlyclean-hdr distclean-hdr clean-hdr maintainer-clean-hdr \
+mostlyclean-binPROGRAMS distclean-binPROGRAMS clean-binPROGRAMS \
+maintainer-clean-binPROGRAMS uninstall-binPROGRAMS install-binPROGRAMS \
+mostlyclean-compile distclean-compile clean-compile \
+maintainer-clean-compile tags mostlyclean-tags distclean-tags \
+clean-tags maintainer-clean-tags distdir mostlyclean-depend \
+distclean-depend clean-depend maintainer-clean-depend info-am info \
+dvi-am dvi check check-am installcheck-am installcheck all-recursive-am \
+install-exec-am install-exec install-data-am install-data install-am \
+install uninstall-am uninstall all-redirect all-am all installdirs \
+mostlyclean-generic distclean-generic clean-generic \
+maintainer-clean-generic clean mostlyclean distclean maintainer-clean
+
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
--- /dev/null
+/* Do you want PGP support (--enable-pgp)? */
+#undef HAVE_PGP
--- /dev/null
+dnl aclocal.m4 generated automatically by aclocal 1.4
+
+dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
+dnl This file is free software; the Free Software Foundation
+dnl gives unlimited permission to copy and/or distribute it,
+dnl with or without modifications, as long as this notice is preserved.
+
+dnl This program is distributed in the hope that it will be useful,
+dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+dnl PARTICULAR PURPOSE.
+
+# Like AC_CONFIG_HEADER, but automatically create stamp file.
+
+AC_DEFUN(AM_CONFIG_HEADER,
+[AC_PREREQ([2.12])
+AC_CONFIG_HEADER([$1])
+dnl When config.status generates a header, we must update the stamp-h file.
+dnl This file resides in the same directory as the config header
+dnl that is generated. We must strip everything past the first ":",
+dnl and everything past the last "/".
+AC_OUTPUT_COMMANDS(changequote(<<,>>)dnl
+ifelse(patsubst(<<$1>>, <<[^ ]>>, <<>>), <<>>,
+<<test -z "<<$>>CONFIG_HEADERS" || echo timestamp > patsubst(<<$1>>, <<^\([^:]*/\)?.*>>, <<\1>>)stamp-h<<>>dnl>>,
+<<am_indx=1
+for am_file in <<$1>>; do
+ case " <<$>>CONFIG_HEADERS " in
+ *" <<$>>am_file "*<<)>>
+ echo timestamp > `echo <<$>>am_file | sed -e 's%:.*%%' -e 's%[^/]*$%%'`stamp-h$am_indx
+ ;;
+ esac
+ am_indx=`expr "<<$>>am_indx" + 1`
+done<<>>dnl>>)
+changequote([,]))])
+
+# Do all the work for Automake. This macro actually does too much --
+# some checks are only needed if your package does certain things.
+# But this isn't really a big deal.
+
+# serial 1
+
+dnl Usage:
+dnl AM_INIT_AUTOMAKE(package,version, [no-define])
+
+AC_DEFUN(AM_INIT_AUTOMAKE,
+[AC_REQUIRE([AC_PROG_INSTALL])
+PACKAGE=[$1]
+AC_SUBST(PACKAGE)
+VERSION=[$2]
+AC_SUBST(VERSION)
+dnl test to see if srcdir already configured
+if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
+ AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
+fi
+ifelse([$3],,
+AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
+AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package]))
+AC_REQUIRE([AM_SANITY_CHECK])
+AC_REQUIRE([AC_ARG_PROGRAM])
+dnl FIXME This is truly gross.
+missing_dir=`cd $ac_aux_dir && pwd`
+AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
+AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
+AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir)
+AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
+AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
+AC_REQUIRE([AC_PROG_MAKE_SET])])
+
+#
+# Check to make sure that the build environment is sane.
+#
+
+AC_DEFUN(AM_SANITY_CHECK,
+[AC_MSG_CHECKING([whether build environment is sane])
+# Just in case
+sleep 1
+echo timestamp > conftestfile
+# Do `set' in a subshell so we don't clobber the current shell's
+# arguments. Must try -L first in case configure is actually a
+# symlink; some systems play weird games with the mod time of symlinks
+# (eg FreeBSD returns the mod time of the symlink's containing
+# directory).
+if (
+ set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
+ if test "[$]*" = "X"; then
+ # -L didn't work.
+ set X `ls -t $srcdir/configure conftestfile`
+ fi
+ if test "[$]*" != "X $srcdir/configure conftestfile" \
+ && test "[$]*" != "X conftestfile $srcdir/configure"; then
+
+ # If neither matched, then we have a broken ls. This can happen
+ # if, for instance, CONFIG_SHELL is bash and it inherits a
+ # broken ls alias from the environment. This has actually
+ # happened. Such a system could not be considered "sane".
+ AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
+alias in your environment])
+ fi
+
+ test "[$]2" = conftestfile
+ )
+then
+ # Ok.
+ :
+else
+ AC_MSG_ERROR([newly created file is older than distributed files!
+Check your system clock])
+fi
+rm -f conftest*
+AC_MSG_RESULT(yes)])
+
+dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY)
+dnl The program must properly implement --version.
+AC_DEFUN(AM_MISSING_PROG,
+[AC_MSG_CHECKING(for working $2)
+# Run test in a subshell; some versions of sh will print an error if
+# an executable is not found, even if stderr is redirected.
+# Redirect stdin to placate older versions of autoconf. Sigh.
+if ($2 --version) < /dev/null > /dev/null 2>&1; then
+ $1=$2
+ AC_MSG_RESULT(found)
+else
+ $1="$3/missing $2"
+ AC_MSG_RESULT(missing)
+fi
+AC_SUBST($1)])
+
+
+# serial 1
+
+AC_DEFUN(AM_C_PROTOTYPES,
+[AC_REQUIRE([AM_PROG_CC_STDC])
+AC_REQUIRE([AC_PROG_CPP])
+AC_MSG_CHECKING([for function prototypes])
+if test "$am_cv_prog_cc_stdc" != no; then
+ AC_MSG_RESULT(yes)
+ AC_DEFINE(PROTOTYPES,1,[Define if compiler has function prototypes])
+ U= ANSI2KNR=
+else
+ AC_MSG_RESULT(no)
+ U=_ ANSI2KNR=./ansi2knr
+ # Ensure some checks needed by ansi2knr itself.
+ AC_HEADER_STDC
+ AC_CHECK_HEADERS(string.h)
+fi
+AC_SUBST(U)dnl
+AC_SUBST(ANSI2KNR)dnl
+])
+
+
+# serial 1
+
+# @defmac AC_PROG_CC_STDC
+# @maindex PROG_CC_STDC
+# @ovindex CC
+# If the C compiler in not in ANSI C mode by default, try to add an option
+# to output variable @code{CC} to make it so. This macro tries various
+# options that select ANSI C on some system or another. It considers the
+# compiler to be in ANSI C mode if it handles function prototypes correctly.
+#
+# If you use this macro, you should check after calling it whether the C
+# compiler has been set to accept ANSI C; if not, the shell variable
+# @code{am_cv_prog_cc_stdc} is set to @samp{no}. If you wrote your source
+# code in ANSI C, you can make an un-ANSIfied copy of it by using the
+# program @code{ansi2knr}, which comes with Ghostscript.
+# @end defmac
+
+AC_DEFUN(AM_PROG_CC_STDC,
+[AC_REQUIRE([AC_PROG_CC])
+AC_BEFORE([$0], [AC_C_INLINE])
+AC_BEFORE([$0], [AC_C_CONST])
+dnl Force this before AC_PROG_CPP. Some cpp's, eg on HPUX, require
+dnl a magic option to avoid problems with ANSI preprocessor commands
+dnl like #elif.
+dnl FIXME: can't do this because then AC_AIX won't work due to a
+dnl circular dependency.
+dnl AC_BEFORE([$0], [AC_PROG_CPP])
+AC_MSG_CHECKING(for ${CC-cc} option to accept ANSI C)
+AC_CACHE_VAL(am_cv_prog_cc_stdc,
+[am_cv_prog_cc_stdc=no
+ac_save_CC="$CC"
+# Don't try gcc -ansi; that turns off useful extensions and
+# breaks some systems' header files.
+# AIX -qlanglvl=ansi
+# Ultrix and OSF/1 -std1
+# HP-UX -Aa -D_HPUX_SOURCE
+# SVR4 -Xc -D__EXTENSIONS__
+for ac_arg in "" -qlanglvl=ansi -std1 "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+ CC="$ac_save_CC $ac_arg"
+ AC_TRY_COMPILE(
+[#include <stdarg.h>
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+ char **p;
+ int i;
+{
+ return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+ char *s;
+ va_list v;
+ va_start (v,p);
+ s = g (p, va_arg (v,int));
+ va_end (v);
+ return s;
+}
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+], [
+return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
+],
+[am_cv_prog_cc_stdc="$ac_arg"; break])
+done
+CC="$ac_save_CC"
+])
+if test -z "$am_cv_prog_cc_stdc"; then
+ AC_MSG_RESULT([none needed])
+else
+ AC_MSG_RESULT($am_cv_prog_cc_stdc)
+fi
+case "x$am_cv_prog_cc_stdc" in
+ x|xno) ;;
+ *) CC="$CC $am_cv_prog_cc_stdc" ;;
+esac
+])
+
--- /dev/null
+#! /bin/sh
+# Attempt to guess a canonical system name.
+# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
+# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
+# Free Software Foundation, Inc.
+
+timestamp='2008-01-23'
+
+# This file is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
+# 02110-1301, USA.
+#
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+
+# Originally written by Per Bothner <per@bothner.com>.
+# Please send patches to <config-patches@gnu.org>. Submit a context
+# diff and a properly formatted ChangeLog entry.
+#
+# This script attempts to guess a canonical system name similar to
+# config.sub. If it succeeds, it prints the system name on stdout, and
+# exits with 0. Otherwise, it exits with 1.
+#
+# The plan is that this can be called by configure scripts if you
+# don't specify an explicit build system type.
+
+me=`echo "$0" | sed -e 's,.*/,,'`
+
+usage="\
+Usage: $0 [OPTION]
+
+Output the configuration name of the system \`$me' is run on.
+
+Operation modes:
+ -h, --help print this help, then exit
+ -t, --time-stamp print date of last modification, then exit
+ -v, --version print version number, then exit
+
+Report bugs and patches to <config-patches@gnu.org>."
+
+version="\
+GNU config.guess ($timestamp)
+
+Originally written by Per Bothner.
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
+2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
+
+This is free software; see the source for copying conditions. There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
+
+help="
+Try \`$me --help' for more information."
+
+# Parse command line
+while test $# -gt 0 ; do
+ case $1 in
+ --time-stamp | --time* | -t )
+ echo "$timestamp" ; exit ;;
+ --version | -v )
+ echo "$version" ; exit ;;
+ --help | --h* | -h )
+ echo "$usage"; exit ;;
+ -- ) # Stop option processing
+ shift; break ;;
+ - ) # Use stdin as input.
+ break ;;
+ -* )
+ echo "$me: invalid option $1$help" >&2
+ exit 1 ;;
+ * )
+ break ;;
+ esac
+done
+
+if test $# != 0; then
+ echo "$me: too many arguments$help" >&2
+ exit 1
+fi
+
+trap 'exit 1' 1 2 15
+
+# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
+# compiler to aid in system detection is discouraged as it requires
+# temporary files to be created and, as you can see below, it is a
+# headache to deal with in a portable fashion.
+
+# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
+# use `HOST_CC' if defined, but it is deprecated.
+
+# Portable tmp directory creation inspired by the Autoconf team.
+
+set_cc_for_build='
+trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
+trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
+: ${TMPDIR=/tmp} ;
+ { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
+ { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
+ { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
+ { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
+dummy=$tmp/dummy ;
+tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
+case $CC_FOR_BUILD,$HOST_CC,$CC in
+ ,,) echo "int x;" > $dummy.c ;
+ for c in cc gcc c89 c99 ; do
+ if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
+ CC_FOR_BUILD="$c"; break ;
+ fi ;
+ done ;
+ if test x"$CC_FOR_BUILD" = x ; then
+ CC_FOR_BUILD=no_compiler_found ;
+ fi
+ ;;
+ ,,*) CC_FOR_BUILD=$CC ;;
+ ,*,*) CC_FOR_BUILD=$HOST_CC ;;
+esac ; set_cc_for_build= ;'
+
+# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
+# (ghazi@noc.rutgers.edu 1994-08-24)
+if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
+ PATH=$PATH:/.attbin ; export PATH
+fi
+
+UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
+UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
+UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
+UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
+
+# Note: order is significant - the case branches are not exclusive.
+
+case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
+ *:NetBSD:*:*)
+ # NetBSD (nbsd) targets should (where applicable) match one or
+ # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
+ # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
+ # switched to ELF, *-*-netbsd* would select the old
+ # object file format. This provides both forward
+ # compatibility and a consistent mechanism for selecting the
+ # object file format.
+ #
+ # Note: NetBSD doesn't particularly care about the vendor
+ # portion of the name. We always set it to "unknown".
+ sysctl="sysctl -n hw.machine_arch"
+ UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
+ /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
+ case "${UNAME_MACHINE_ARCH}" in
+ armeb) machine=armeb-unknown ;;
+ arm*) machine=arm-unknown ;;
+ sh3el) machine=shl-unknown ;;
+ sh3eb) machine=sh-unknown ;;
+ sh5el) machine=sh5le-unknown ;;
+ *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
+ esac
+ # The Operating System including object format, if it has switched
+ # to ELF recently, or will in the future.
+ case "${UNAME_MACHINE_ARCH}" in
+ arm*|i386|m68k|ns32k|sh3*|sparc|vax)
+ eval $set_cc_for_build
+ if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
+ | grep __ELF__ >/dev/null
+ then
+ # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
+ # Return netbsd for either. FIX?
+ os=netbsd
+ else
+ os=netbsdelf
+ fi
+ ;;
+ *)
+ os=netbsd
+ ;;
+ esac
+ # The OS release
+ # Debian GNU/NetBSD machines have a different userland, and
+ # thus, need a distinct triplet. However, they do not need
+ # kernel version information, so it can be replaced with a
+ # suitable tag, in the style of linux-gnu.
+ case "${UNAME_VERSION}" in
+ Debian*)
+ release='-gnu'
+ ;;
+ *)
+ release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
+ ;;
+ esac
+ # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
+ # contains redundant information, the shorter form:
+ # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
+ echo "${machine}-${os}${release}"
+ exit ;;
+ *:OpenBSD:*:*)
+ UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
+ echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE}
+ exit ;;
+ *:ekkoBSD:*:*)
+ echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
+ exit ;;
+ *:SolidBSD:*:*)
+ echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE}
+ exit ;;
+ macppc:MirBSD:*:*)
+ echo powerpc-unknown-mirbsd${UNAME_RELEASE}
+ exit ;;
+ *:MirBSD:*:*)
+ echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
+ exit ;;
+ alpha:OSF1:*:*)
+ case $UNAME_RELEASE in
+ *4.0)
+ UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
+ ;;
+ *5.*)
+ UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
+ ;;
+ esac
+ # According to Compaq, /usr/sbin/psrinfo has been available on
+ # OSF/1 and Tru64 systems produced since 1995. I hope that
+ # covers most systems running today. This code pipes the CPU
+ # types through head -n 1, so we only detect the type of CPU 0.
+ ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1`
+ case "$ALPHA_CPU_TYPE" in
+ "EV4 (21064)")
+ UNAME_MACHINE="alpha" ;;
+ "EV4.5 (21064)")
+ UNAME_MACHINE="alpha" ;;
+ "LCA4 (21066/21068)")
+ UNAME_MACHINE="alpha" ;;
+ "EV5 (21164)")
+ UNAME_MACHINE="alphaev5" ;;
+ "EV5.6 (21164A)")
+ UNAME_MACHINE="alphaev56" ;;
+ "EV5.6 (21164PC)")
+ UNAME_MACHINE="alphapca56" ;;
+ "EV5.7 (21164PC)")
+ UNAME_MACHINE="alphapca57" ;;
+ "EV6 (21264)")
+ UNAME_MACHINE="alphaev6" ;;
+ "EV6.7 (21264A)")
+ UNAME_MACHINE="alphaev67" ;;
+ "EV6.8CB (21264C)")
+ UNAME_MACHINE="alphaev68" ;;
+ "EV6.8AL (21264B)")
+ UNAME_MACHINE="alphaev68" ;;
+ "EV6.8CX (21264D)")
+ UNAME_MACHINE="alphaev68" ;;
+ "EV6.9A (21264/EV69A)")
+ UNAME_MACHINE="alphaev69" ;;
+ "EV7 (21364)")
+ UNAME_MACHINE="alphaev7" ;;
+ "EV7.9 (21364A)")
+ UNAME_MACHINE="alphaev79" ;;
+ esac
+ # A Pn.n version is a patched version.
+ # A Vn.n version is a released version.
+ # A Tn.n version is a released field test version.
+ # A Xn.n version is an unreleased experimental baselevel.
+ # 1.2 uses "1.2" for uname -r.
+ echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
+ exit ;;
+ Alpha\ *:Windows_NT*:*)
+ # How do we know it's Interix rather than the generic POSIX subsystem?
+ # Should we change UNAME_MACHINE based on the output of uname instead
+ # of the specific Alpha model?
+ echo alpha-pc-interix
+ exit ;;
+ 21064:Windows_NT:50:3)
+ echo alpha-dec-winnt3.5
+ exit ;;
+ Amiga*:UNIX_System_V:4.0:*)
+ echo m68k-unknown-sysv4
+ exit ;;
+ *:[Aa]miga[Oo][Ss]:*:*)
+ echo ${UNAME_MACHINE}-unknown-amigaos
+ exit ;;
+ *:[Mm]orph[Oo][Ss]:*:*)
+ echo ${UNAME_MACHINE}-unknown-morphos
+ exit ;;
+ *:OS/390:*:*)
+ echo i370-ibm-openedition
+ exit ;;
+ *:z/VM:*:*)
+ echo s390-ibm-zvmoe
+ exit ;;
+ *:OS400:*:*)
+ echo powerpc-ibm-os400
+ exit ;;
+ arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
+ echo arm-acorn-riscix${UNAME_RELEASE}
+ exit ;;
+ arm:riscos:*:*|arm:RISCOS:*:*)
+ echo arm-unknown-riscos
+ exit ;;
+ SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
+ echo hppa1.1-hitachi-hiuxmpp
+ exit ;;
+ Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
+ # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
+ if test "`(/bin/universe) 2>/dev/null`" = att ; then
+ echo pyramid-pyramid-sysv3
+ else
+ echo pyramid-pyramid-bsd
+ fi
+ exit ;;
+ NILE*:*:*:dcosx)
+ echo pyramid-pyramid-svr4
+ exit ;;
+ DRS?6000:unix:4.0:6*)
+ echo sparc-icl-nx6
+ exit ;;
+ DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
+ case `/usr/bin/uname -p` in
+ sparc) echo sparc-icl-nx7; exit ;;
+ esac ;;
+ sun4H:SunOS:5.*:*)
+ echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit ;;
+ sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
+ echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit ;;
+ i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
+ echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit ;;
+ sun4*:SunOS:6*:*)
+ # According to config.sub, this is the proper way to canonicalize
+ # SunOS6. Hard to guess exactly what SunOS6 will be like, but
+ # it's likely to be more like Solaris than SunOS4.
+ echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit ;;
+ sun4*:SunOS:*:*)
+ case "`/usr/bin/arch -k`" in
+ Series*|S4*)
+ UNAME_RELEASE=`uname -v`
+ ;;
+ esac
+ # Japanese Language versions have a version number like `4.1.3-JL'.
+ echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
+ exit ;;
+ sun3*:SunOS:*:*)
+ echo m68k-sun-sunos${UNAME_RELEASE}
+ exit ;;
+ sun*:*:4.2BSD:*)
+ UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
+ test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
+ case "`/bin/arch`" in
+ sun3)
+ echo m68k-sun-sunos${UNAME_RELEASE}
+ ;;
+ sun4)
+ echo sparc-sun-sunos${UNAME_RELEASE}
+ ;;
+ esac
+ exit ;;
+ aushp:SunOS:*:*)
+ echo sparc-auspex-sunos${UNAME_RELEASE}
+ exit ;;
+ # The situation for MiNT is a little confusing. The machine name
+ # can be virtually everything (everything which is not
+ # "atarist" or "atariste" at least should have a processor
+ # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
+ # to the lowercase version "mint" (or "freemint"). Finally
+ # the system name "TOS" denotes a system which is actually not
+ # MiNT. But MiNT is downward compatible to TOS, so this should
+ # be no problem.
+ atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
+ echo m68k-atari-mint${UNAME_RELEASE}
+ exit ;;
+ atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
+ echo m68k-atari-mint${UNAME_RELEASE}
+ exit ;;
+ *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
+ echo m68k-atari-mint${UNAME_RELEASE}
+ exit ;;
+ milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
+ echo m68k-milan-mint${UNAME_RELEASE}
+ exit ;;
+ hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
+ echo m68k-hades-mint${UNAME_RELEASE}
+ exit ;;
+ *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
+ echo m68k-unknown-mint${UNAME_RELEASE}
+ exit ;;
+ m68k:machten:*:*)
+ echo m68k-apple-machten${UNAME_RELEASE}
+ exit ;;
+ powerpc:machten:*:*)
+ echo powerpc-apple-machten${UNAME_RELEASE}
+ exit ;;
+ RISC*:Mach:*:*)
+ echo mips-dec-mach_bsd4.3
+ exit ;;
+ RISC*:ULTRIX:*:*)
+ echo mips-dec-ultrix${UNAME_RELEASE}
+ exit ;;
+ VAX*:ULTRIX*:*:*)
+ echo vax-dec-ultrix${UNAME_RELEASE}
+ exit ;;
+ 2020:CLIX:*:* | 2430:CLIX:*:*)
+ echo clipper-intergraph-clix${UNAME_RELEASE}
+ exit ;;
+ mips:*:*:UMIPS | mips:*:*:RISCos)
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+#ifdef __cplusplus
+#include <stdio.h> /* for printf() prototype */
+ int main (int argc, char *argv[]) {
+#else
+ int main (argc, argv) int argc; char *argv[]; {
+#endif
+ #if defined (host_mips) && defined (MIPSEB)
+ #if defined (SYSTYPE_SYSV)
+ printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
+ #endif
+ #if defined (SYSTYPE_SVR4)
+ printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
+ #endif
+ #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
+ printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
+ #endif
+ #endif
+ exit (-1);
+ }
+EOF
+ $CC_FOR_BUILD -o $dummy $dummy.c &&
+ dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` &&
+ SYSTEM_NAME=`$dummy $dummyarg` &&
+ { echo "$SYSTEM_NAME"; exit; }
+ echo mips-mips-riscos${UNAME_RELEASE}
+ exit ;;
+ Motorola:PowerMAX_OS:*:*)
+ echo powerpc-motorola-powermax
+ exit ;;
+ Motorola:*:4.3:PL8-*)
+ echo powerpc-harris-powermax
+ exit ;;
+ Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
+ echo powerpc-harris-powermax
+ exit ;;
+ Night_Hawk:Power_UNIX:*:*)
+ echo powerpc-harris-powerunix
+ exit ;;
+ m88k:CX/UX:7*:*)
+ echo m88k-harris-cxux7
+ exit ;;
+ m88k:*:4*:R4*)
+ echo m88k-motorola-sysv4
+ exit ;;
+ m88k:*:3*:R3*)
+ echo m88k-motorola-sysv3
+ exit ;;
+ AViiON:dgux:*:*)
+ # DG/UX returns AViiON for all architectures
+ UNAME_PROCESSOR=`/usr/bin/uname -p`
+ if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
+ then
+ if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
+ [ ${TARGET_BINARY_INTERFACE}x = x ]
+ then
+ echo m88k-dg-dgux${UNAME_RELEASE}
+ else
+ echo m88k-dg-dguxbcs${UNAME_RELEASE}
+ fi
+ else
+ echo i586-dg-dgux${UNAME_RELEASE}
+ fi
+ exit ;;
+ M88*:DolphinOS:*:*) # DolphinOS (SVR3)
+ echo m88k-dolphin-sysv3
+ exit ;;
+ M88*:*:R3*:*)
+ # Delta 88k system running SVR3
+ echo m88k-motorola-sysv3
+ exit ;;
+ XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
+ echo m88k-tektronix-sysv3
+ exit ;;
+ Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
+ echo m68k-tektronix-bsd
+ exit ;;
+ *:IRIX*:*:*)
+ echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
+ exit ;;
+ ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
+ echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
+ exit ;; # Note that: echo "'`uname -s`'" gives 'AIX '
+ i*86:AIX:*:*)
+ echo i386-ibm-aix
+ exit ;;
+ ia64:AIX:*:*)
+ if [ -x /usr/bin/oslevel ] ; then
+ IBM_REV=`/usr/bin/oslevel`
+ else
+ IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
+ fi
+ echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
+ exit ;;
+ *:AIX:2:3)
+ if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+ #include <sys/systemcfg.h>
+
+ main()
+ {
+ if (!__power_pc())
+ exit(1);
+ puts("powerpc-ibm-aix3.2.5");
+ exit(0);
+ }
+EOF
+ if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy`
+ then
+ echo "$SYSTEM_NAME"
+ else
+ echo rs6000-ibm-aix3.2.5
+ fi
+ elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
+ echo rs6000-ibm-aix3.2.4
+ else
+ echo rs6000-ibm-aix3.2
+ fi
+ exit ;;
+ *:AIX:*:[456])
+ IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
+ if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
+ IBM_ARCH=rs6000
+ else
+ IBM_ARCH=powerpc
+ fi
+ if [ -x /usr/bin/oslevel ] ; then
+ IBM_REV=`/usr/bin/oslevel`
+ else
+ IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
+ fi
+ echo ${IBM_ARCH}-ibm-aix${IBM_REV}
+ exit ;;
+ *:AIX:*:*)
+ echo rs6000-ibm-aix
+ exit ;;
+ ibmrt:4.4BSD:*|romp-ibm:BSD:*)
+ echo romp-ibm-bsd4.4
+ exit ;;
+ ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
+ echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
+ exit ;; # report: romp-ibm BSD 4.3
+ *:BOSX:*:*)
+ echo rs6000-bull-bosx
+ exit ;;
+ DPX/2?00:B.O.S.:*:*)
+ echo m68k-bull-sysv3
+ exit ;;
+ 9000/[34]??:4.3bsd:1.*:*)
+ echo m68k-hp-bsd
+ exit ;;
+ hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
+ echo m68k-hp-bsd4.4
+ exit ;;
+ 9000/[34678]??:HP-UX:*:*)
+ HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
+ case "${UNAME_MACHINE}" in
+ 9000/31? ) HP_ARCH=m68000 ;;
+ 9000/[34]?? ) HP_ARCH=m68k ;;
+ 9000/[678][0-9][0-9])
+ if [ -x /usr/bin/getconf ]; then
+ sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
+ sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
+ case "${sc_cpu_version}" in
+ 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
+ 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
+ 532) # CPU_PA_RISC2_0
+ case "${sc_kernel_bits}" in
+ 32) HP_ARCH="hppa2.0n" ;;
+ 64) HP_ARCH="hppa2.0w" ;;
+ '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20
+ esac ;;
+ esac
+ fi
+ if [ "${HP_ARCH}" = "" ]; then
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+
+ #define _HPUX_SOURCE
+ #include <stdlib.h>
+ #include <unistd.h>
+
+ int main ()
+ {
+ #if defined(_SC_KERNEL_BITS)
+ long bits = sysconf(_SC_KERNEL_BITS);
+ #endif
+ long cpu = sysconf (_SC_CPU_VERSION);
+
+ switch (cpu)
+ {
+ case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
+ case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
+ case CPU_PA_RISC2_0:
+ #if defined(_SC_KERNEL_BITS)
+ switch (bits)
+ {
+ case 64: puts ("hppa2.0w"); break;
+ case 32: puts ("hppa2.0n"); break;
+ default: puts ("hppa2.0"); break;
+ } break;
+ #else /* !defined(_SC_KERNEL_BITS) */
+ puts ("hppa2.0"); break;
+ #endif
+ default: puts ("hppa1.0"); break;
+ }
+ exit (0);
+ }
+EOF
+ (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
+ test -z "$HP_ARCH" && HP_ARCH=hppa
+ fi ;;
+ esac
+ if [ ${HP_ARCH} = "hppa2.0w" ]
+ then
+ eval $set_cc_for_build
+
+ # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
+ # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler
+ # generating 64-bit code. GNU and HP use different nomenclature:
+ #
+ # $ CC_FOR_BUILD=cc ./config.guess
+ # => hppa2.0w-hp-hpux11.23
+ # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
+ # => hppa64-hp-hpux11.23
+
+ if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |
+ grep __LP64__ >/dev/null
+ then
+ HP_ARCH="hppa2.0w"
+ else
+ HP_ARCH="hppa64"
+ fi
+ fi
+ echo ${HP_ARCH}-hp-hpux${HPUX_REV}
+ exit ;;
+ ia64:HP-UX:*:*)
+ HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
+ echo ia64-hp-hpux${HPUX_REV}
+ exit ;;
+ 3050*:HI-UX:*:*)
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+ #include <unistd.h>
+ int
+ main ()
+ {
+ long cpu = sysconf (_SC_CPU_VERSION);
+ /* The order matters, because CPU_IS_HP_MC68K erroneously returns
+ true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
+ results, however. */
+ if (CPU_IS_PA_RISC (cpu))
+ {
+ switch (cpu)
+ {
+ case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
+ case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
+ case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
+ default: puts ("hppa-hitachi-hiuxwe2"); break;
+ }
+ }
+ else if (CPU_IS_HP_MC68K (cpu))
+ puts ("m68k-hitachi-hiuxwe2");
+ else puts ("unknown-hitachi-hiuxwe2");
+ exit (0);
+ }
+EOF
+ $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` &&
+ { echo "$SYSTEM_NAME"; exit; }
+ echo unknown-hitachi-hiuxwe2
+ exit ;;
+ 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
+ echo hppa1.1-hp-bsd
+ exit ;;
+ 9000/8??:4.3bsd:*:*)
+ echo hppa1.0-hp-bsd
+ exit ;;
+ *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
+ echo hppa1.0-hp-mpeix
+ exit ;;
+ hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
+ echo hppa1.1-hp-osf
+ exit ;;
+ hp8??:OSF1:*:*)
+ echo hppa1.0-hp-osf
+ exit ;;
+ i*86:OSF1:*:*)
+ if [ -x /usr/sbin/sysversion ] ; then
+ echo ${UNAME_MACHINE}-unknown-osf1mk
+ else
+ echo ${UNAME_MACHINE}-unknown-osf1
+ fi
+ exit ;;
+ parisc*:Lites*:*:*)
+ echo hppa1.1-hp-lites
+ exit ;;
+ C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
+ echo c1-convex-bsd
+ exit ;;
+ C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
+ if getsysinfo -f scalar_acc
+ then echo c32-convex-bsd
+ else echo c2-convex-bsd
+ fi
+ exit ;;
+ C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
+ echo c34-convex-bsd
+ exit ;;
+ C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
+ echo c38-convex-bsd
+ exit ;;
+ C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
+ echo c4-convex-bsd
+ exit ;;
+ CRAY*Y-MP:*:*:*)
+ echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit ;;
+ CRAY*[A-Z]90:*:*:*)
+ echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
+ | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
+ -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
+ -e 's/\.[^.]*$/.X/'
+ exit ;;
+ CRAY*TS:*:*:*)
+ echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit ;;
+ CRAY*T3E:*:*:*)
+ echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit ;;
+ CRAY*SV1:*:*:*)
+ echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit ;;
+ *:UNICOS/mp:*:*)
+ echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit ;;
+ F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
+ FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
+ FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
+ FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
+ echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+ exit ;;
+ 5000:UNIX_System_V:4.*:*)
+ FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
+ FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
+ echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+ exit ;;
+ i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
+ echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
+ exit ;;
+ sparc*:BSD/OS:*:*)
+ echo sparc-unknown-bsdi${UNAME_RELEASE}
+ exit ;;
+ *:BSD/OS:*:*)
+ echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
+ exit ;;
+ *:FreeBSD:*:*)
+ case ${UNAME_MACHINE} in
+ pc98)
+ echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
+ amd64)
+ echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
+ *)
+ echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
+ esac
+ exit ;;
+ i*:CYGWIN*:*)
+ echo ${UNAME_MACHINE}-pc-cygwin
+ exit ;;
+ *:MINGW*:*)
+ echo ${UNAME_MACHINE}-pc-mingw32
+ exit ;;
+ i*:windows32*:*)
+ # uname -m includes "-pc" on this system.
+ echo ${UNAME_MACHINE}-mingw32
+ exit ;;
+ i*:PW*:*)
+ echo ${UNAME_MACHINE}-pc-pw32
+ exit ;;
+ *:Interix*:[3456]*)
+ case ${UNAME_MACHINE} in
+ x86)
+ echo i586-pc-interix${UNAME_RELEASE}
+ exit ;;
+ EM64T | authenticamd)
+ echo x86_64-unknown-interix${UNAME_RELEASE}
+ exit ;;
+ IA64)
+ echo ia64-unknown-interix${UNAME_RELEASE}
+ exit ;;
+ esac ;;
+ [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
+ echo i${UNAME_MACHINE}-pc-mks
+ exit ;;
+ i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
+ # How do we know it's Interix rather than the generic POSIX subsystem?
+ # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
+ # UNAME_MACHINE based on the output of uname instead of i386?
+ echo i586-pc-interix
+ exit ;;
+ i*:UWIN*:*)
+ echo ${UNAME_MACHINE}-pc-uwin
+ exit ;;
+ amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
+ echo x86_64-unknown-cygwin
+ exit ;;
+ p*:CYGWIN*:*)
+ echo powerpcle-unknown-cygwin
+ exit ;;
+ prep*:SunOS:5.*:*)
+ echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit ;;
+ *:GNU:*:*)
+ # the GNU system
+ echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
+ exit ;;
+ *:GNU/*:*:*)
+ # other systems with GNU libc and userland
+ echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu
+ exit ;;
+ i*86:Minix:*:*)
+ echo ${UNAME_MACHINE}-pc-minix
+ exit ;;
+ arm*:Linux:*:*)
+ eval $set_cc_for_build
+ if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
+ | grep -q __ARM_EABI__
+ then
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ else
+ echo ${UNAME_MACHINE}-unknown-linux-gnueabi
+ fi
+ exit ;;
+ avr32*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ cris:Linux:*:*)
+ echo cris-axis-linux-gnu
+ exit ;;
+ crisv32:Linux:*:*)
+ echo crisv32-axis-linux-gnu
+ exit ;;
+ frv:Linux:*:*)
+ echo frv-unknown-linux-gnu
+ exit ;;
+ ia64:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ m32r*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ m68*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ mips:Linux:*:*)
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+ #undef CPU
+ #undef mips
+ #undef mipsel
+ #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
+ CPU=mipsel
+ #else
+ #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
+ CPU=mips
+ #else
+ CPU=
+ #endif
+ #endif
+EOF
+ eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
+ /^CPU/{
+ s: ::g
+ p
+ }'`"
+ test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
+ ;;
+ mips64:Linux:*:*)
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+ #undef CPU
+ #undef mips64
+ #undef mips64el
+ #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
+ CPU=mips64el
+ #else
+ #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
+ CPU=mips64
+ #else
+ CPU=
+ #endif
+ #endif
+EOF
+ eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
+ /^CPU/{
+ s: ::g
+ p
+ }'`"
+ test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
+ ;;
+ or32:Linux:*:*)
+ echo or32-unknown-linux-gnu
+ exit ;;
+ ppc:Linux:*:*)
+ echo powerpc-unknown-linux-gnu
+ exit ;;
+ ppc64:Linux:*:*)
+ echo powerpc64-unknown-linux-gnu
+ exit ;;
+ alpha:Linux:*:*)
+ case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
+ EV5) UNAME_MACHINE=alphaev5 ;;
+ EV56) UNAME_MACHINE=alphaev56 ;;
+ PCA56) UNAME_MACHINE=alphapca56 ;;
+ PCA57) UNAME_MACHINE=alphapca56 ;;
+ EV6) UNAME_MACHINE=alphaev6 ;;
+ EV67) UNAME_MACHINE=alphaev67 ;;
+ EV68*) UNAME_MACHINE=alphaev68 ;;
+ esac
+ objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
+ if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
+ echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
+ exit ;;
+ parisc:Linux:*:* | hppa:Linux:*:*)
+ # Look for CPU level
+ case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
+ PA7*) echo hppa1.1-unknown-linux-gnu ;;
+ PA8*) echo hppa2.0-unknown-linux-gnu ;;
+ *) echo hppa-unknown-linux-gnu ;;
+ esac
+ exit ;;
+ parisc64:Linux:*:* | hppa64:Linux:*:*)
+ echo hppa64-unknown-linux-gnu
+ exit ;;
+ s390:Linux:*:* | s390x:Linux:*:*)
+ echo ${UNAME_MACHINE}-ibm-linux
+ exit ;;
+ sh64*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ sh*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ sparc:Linux:*:* | sparc64:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ vax:Linux:*:*)
+ echo ${UNAME_MACHINE}-dec-linux-gnu
+ exit ;;
+ x86_64:Linux:*:*)
+ echo x86_64-unknown-linux-gnu
+ exit ;;
+ xtensa*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ i*86:Linux:*:*)
+ # The BFD linker knows what the default object file format is, so
+ # first see if it will tell us. cd to the root directory to prevent
+ # problems with other programs or directories called `ld' in the path.
+ # Set LC_ALL=C to ensure ld outputs messages in English.
+ ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
+ | sed -ne '/supported targets:/!d
+ s/[ ][ ]*/ /g
+ s/.*supported targets: *//
+ s/ .*//
+ p'`
+ case "$ld_supported_targets" in
+ elf32-i386)
+ TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
+ ;;
+ a.out-i386-linux)
+ echo "${UNAME_MACHINE}-pc-linux-gnuaout"
+ exit ;;
+ coff-i386)
+ echo "${UNAME_MACHINE}-pc-linux-gnucoff"
+ exit ;;
+ "")
+ # Either a pre-BFD a.out linker (linux-gnuoldld) or
+ # one that does not give us useful --help.
+ echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
+ exit ;;
+ esac
+ # Determine whether the default compiler is a.out or elf
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+ #include <features.h>
+ #ifdef __ELF__
+ # ifdef __GLIBC__
+ # if __GLIBC__ >= 2
+ LIBC=gnu
+ # else
+ LIBC=gnulibc1
+ # endif
+ # else
+ LIBC=gnulibc1
+ # endif
+ #else
+ #if defined(__INTEL_COMPILER) || defined(__PGI) || defined(__SUNPRO_C) || defined(__SUNPRO_CC)
+ LIBC=gnu
+ #else
+ LIBC=gnuaout
+ #endif
+ #endif
+ #ifdef __dietlibc__
+ LIBC=dietlibc
+ #endif
+EOF
+ eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
+ /^LIBC/{
+ s: ::g
+ p
+ }'`"
+ test x"${LIBC}" != x && {
+ echo "${UNAME_MACHINE}-pc-linux-${LIBC}"
+ exit
+ }
+ test x"${TENTATIVE}" != x && { echo "${TENTATIVE}"; exit; }
+ ;;
+ i*86:DYNIX/ptx:4*:*)
+ # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
+ # earlier versions are messed up and put the nodename in both
+ # sysname and nodename.
+ echo i386-sequent-sysv4
+ exit ;;
+ i*86:UNIX_SV:4.2MP:2.*)
+ # Unixware is an offshoot of SVR4, but it has its own version
+ # number series starting with 2...
+ # I am not positive that other SVR4 systems won't match this,
+ # I just have to hope. -- rms.
+ # Use sysv4.2uw... so that sysv4* matches it.
+ echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
+ exit ;;
+ i*86:OS/2:*:*)
+ # If we were able to find `uname', then EMX Unix compatibility
+ # is probably installed.
+ echo ${UNAME_MACHINE}-pc-os2-emx
+ exit ;;
+ i*86:XTS-300:*:STOP)
+ echo ${UNAME_MACHINE}-unknown-stop
+ exit ;;
+ i*86:atheos:*:*)
+ echo ${UNAME_MACHINE}-unknown-atheos
+ exit ;;
+ i*86:syllable:*:*)
+ echo ${UNAME_MACHINE}-pc-syllable
+ exit ;;
+ i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
+ echo i386-unknown-lynxos${UNAME_RELEASE}
+ exit ;;
+ i*86:*DOS:*:*)
+ echo ${UNAME_MACHINE}-pc-msdosdjgpp
+ exit ;;
+ i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
+ UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
+ if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
+ echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
+ else
+ echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
+ fi
+ exit ;;
+ i*86:*:5:[678]*)
+ # UnixWare 7.x, OpenUNIX and OpenServer 6.
+ case `/bin/uname -X | grep "^Machine"` in
+ *486*) UNAME_MACHINE=i486 ;;
+ *Pentium) UNAME_MACHINE=i586 ;;
+ *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
+ esac
+ echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
+ exit ;;
+ i*86:*:3.2:*)
+ if test -f /usr/options/cb.name; then
+ UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
+ echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
+ elif /bin/uname -X 2>/dev/null >/dev/null ; then
+ UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
+ (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
+ (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
+ && UNAME_MACHINE=i586
+ (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
+ && UNAME_MACHINE=i686
+ (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
+ && UNAME_MACHINE=i686
+ echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
+ else
+ echo ${UNAME_MACHINE}-pc-sysv32
+ fi
+ exit ;;
+ pc:*:*:*)
+ # Left here for compatibility:
+ # uname -m prints for DJGPP always 'pc', but it prints nothing about
+ # the processor, so we play safe by assuming i386.
+ echo i386-pc-msdosdjgpp
+ exit ;;
+ Intel:Mach:3*:*)
+ echo i386-pc-mach3
+ exit ;;
+ paragon:*:*:*)
+ echo i860-intel-osf1
+ exit ;;
+ i860:*:4.*:*) # i860-SVR4
+ if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
+ echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
+ else # Add other i860-SVR4 vendors below as they are discovered.
+ echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
+ fi
+ exit ;;
+ mini*:CTIX:SYS*5:*)
+ # "miniframe"
+ echo m68010-convergent-sysv
+ exit ;;
+ mc68k:UNIX:SYSTEM5:3.51m)
+ echo m68k-convergent-sysv
+ exit ;;
+ M680?0:D-NIX:5.3:*)
+ echo m68k-diab-dnix
+ exit ;;
+ M68*:*:R3V[5678]*:*)
+ test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
+ 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0)
+ OS_REL=''
+ test -r /etc/.relid \
+ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
+ /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+ && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
+ /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
+ && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
+ 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
+ /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+ && { echo i486-ncr-sysv4; exit; } ;;
+ m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
+ echo m68k-unknown-lynxos${UNAME_RELEASE}
+ exit ;;
+ mc68030:UNIX_System_V:4.*:*)
+ echo m68k-atari-sysv4
+ exit ;;
+ TSUNAMI:LynxOS:2.*:*)
+ echo sparc-unknown-lynxos${UNAME_RELEASE}
+ exit ;;
+ rs6000:LynxOS:2.*:*)
+ echo rs6000-unknown-lynxos${UNAME_RELEASE}
+ exit ;;
+ PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
+ echo powerpc-unknown-lynxos${UNAME_RELEASE}
+ exit ;;
+ SM[BE]S:UNIX_SV:*:*)
+ echo mips-dde-sysv${UNAME_RELEASE}
+ exit ;;
+ RM*:ReliantUNIX-*:*:*)
+ echo mips-sni-sysv4
+ exit ;;
+ RM*:SINIX-*:*:*)
+ echo mips-sni-sysv4
+ exit ;;
+ *:SINIX-*:*:*)
+ if uname -p 2>/dev/null >/dev/null ; then
+ UNAME_MACHINE=`(uname -p) 2>/dev/null`
+ echo ${UNAME_MACHINE}-sni-sysv4
+ else
+ echo ns32k-sni-sysv
+ fi
+ exit ;;
+ PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
+ # says <Richard.M.Bartel@ccMail.Census.GOV>
+ echo i586-unisys-sysv4
+ exit ;;
+ *:UNIX_System_V:4*:FTX*)
+ # From Gerald Hewes <hewes@openmarket.com>.
+ # How about differentiating between stratus architectures? -djm
+ echo hppa1.1-stratus-sysv4
+ exit ;;
+ *:*:*:FTX*)
+ # From seanf@swdc.stratus.com.
+ echo i860-stratus-sysv4
+ exit ;;
+ i*86:VOS:*:*)
+ # From Paul.Green@stratus.com.
+ echo ${UNAME_MACHINE}-stratus-vos
+ exit ;;
+ *:VOS:*:*)
+ # From Paul.Green@stratus.com.
+ echo hppa1.1-stratus-vos
+ exit ;;
+ mc68*:A/UX:*:*)
+ echo m68k-apple-aux${UNAME_RELEASE}
+ exit ;;
+ news*:NEWS-OS:6*:*)
+ echo mips-sony-newsos6
+ exit ;;
+ R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
+ if [ -d /usr/nec ]; then
+ echo mips-nec-sysv${UNAME_RELEASE}
+ else
+ echo mips-unknown-sysv${UNAME_RELEASE}
+ fi
+ exit ;;
+ BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
+ echo powerpc-be-beos
+ exit ;;
+ BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
+ echo powerpc-apple-beos
+ exit ;;
+ BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
+ echo i586-pc-beos
+ exit ;;
+ SX-4:SUPER-UX:*:*)
+ echo sx4-nec-superux${UNAME_RELEASE}
+ exit ;;
+ SX-5:SUPER-UX:*:*)
+ echo sx5-nec-superux${UNAME_RELEASE}
+ exit ;;
+ SX-6:SUPER-UX:*:*)
+ echo sx6-nec-superux${UNAME_RELEASE}
+ exit ;;
+ SX-7:SUPER-UX:*:*)
+ echo sx7-nec-superux${UNAME_RELEASE}
+ exit ;;
+ SX-8:SUPER-UX:*:*)
+ echo sx8-nec-superux${UNAME_RELEASE}
+ exit ;;
+ SX-8R:SUPER-UX:*:*)
+ echo sx8r-nec-superux${UNAME_RELEASE}
+ exit ;;
+ Power*:Rhapsody:*:*)
+ echo powerpc-apple-rhapsody${UNAME_RELEASE}
+ exit ;;
+ *:Rhapsody:*:*)
+ echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
+ exit ;;
+ *:Darwin:*:*)
+ UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
+ case $UNAME_PROCESSOR in
+ unknown) UNAME_PROCESSOR=powerpc ;;
+ esac
+ echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
+ exit ;;
+ *:procnto*:*:* | *:QNX:[0123456789]*:*)
+ UNAME_PROCESSOR=`uname -p`
+ if test "$UNAME_PROCESSOR" = "x86"; then
+ UNAME_PROCESSOR=i386
+ UNAME_MACHINE=pc
+ fi
+ echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
+ exit ;;
+ *:QNX:*:4*)
+ echo i386-pc-qnx
+ exit ;;
+ NSE-?:NONSTOP_KERNEL:*:*)
+ echo nse-tandem-nsk${UNAME_RELEASE}
+ exit ;;
+ NSR-?:NONSTOP_KERNEL:*:*)
+ echo nsr-tandem-nsk${UNAME_RELEASE}
+ exit ;;
+ *:NonStop-UX:*:*)
+ echo mips-compaq-nonstopux
+ exit ;;
+ BS2000:POSIX*:*:*)
+ echo bs2000-siemens-sysv
+ exit ;;
+ DS/*:UNIX_System_V:*:*)
+ echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
+ exit ;;
+ *:Plan9:*:*)
+ # "uname -m" is not consistent, so use $cputype instead. 386
+ # is converted to i386 for consistency with other x86
+ # operating systems.
+ if test "$cputype" = "386"; then
+ UNAME_MACHINE=i386
+ else
+ UNAME_MACHINE="$cputype"
+ fi
+ echo ${UNAME_MACHINE}-unknown-plan9
+ exit ;;
+ *:TOPS-10:*:*)
+ echo pdp10-unknown-tops10
+ exit ;;
+ *:TENEX:*:*)
+ echo pdp10-unknown-tenex
+ exit ;;
+ KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
+ echo pdp10-dec-tops20
+ exit ;;
+ XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
+ echo pdp10-xkl-tops20
+ exit ;;
+ *:TOPS-20:*:*)
+ echo pdp10-unknown-tops20
+ exit ;;
+ *:ITS:*:*)
+ echo pdp10-unknown-its
+ exit ;;
+ SEI:*:*:SEIUX)
+ echo mips-sei-seiux${UNAME_RELEASE}
+ exit ;;
+ *:DragonFly:*:*)
+ echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
+ exit ;;
+ *:*VMS:*:*)
+ UNAME_MACHINE=`(uname -p) 2>/dev/null`
+ case "${UNAME_MACHINE}" in
+ A*) echo alpha-dec-vms ; exit ;;
+ I*) echo ia64-dec-vms ; exit ;;
+ V*) echo vax-dec-vms ; exit ;;
+ esac ;;
+ *:XENIX:*:SysV)
+ echo i386-pc-xenix
+ exit ;;
+ i*86:skyos:*:*)
+ echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//'
+ exit ;;
+ i*86:rdos:*:*)
+ echo ${UNAME_MACHINE}-pc-rdos
+ exit ;;
+esac
+
+#echo '(No uname command or uname output not recognized.)' 1>&2
+#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
+
+eval $set_cc_for_build
+cat >$dummy.c <<EOF
+#ifdef _SEQUENT_
+# include <sys/types.h>
+# include <sys/utsname.h>
+#endif
+main ()
+{
+#if defined (sony)
+#if defined (MIPSEB)
+ /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
+ I don't know.... */
+ printf ("mips-sony-bsd\n"); exit (0);
+#else
+#include <sys/param.h>
+ printf ("m68k-sony-newsos%s\n",
+#ifdef NEWSOS4
+ "4"
+#else
+ ""
+#endif
+ ); exit (0);
+#endif
+#endif
+
+#if defined (__arm) && defined (__acorn) && defined (__unix)
+ printf ("arm-acorn-riscix\n"); exit (0);
+#endif
+
+#if defined (hp300) && !defined (hpux)
+ printf ("m68k-hp-bsd\n"); exit (0);
+#endif
+
+#if defined (NeXT)
+#if !defined (__ARCHITECTURE__)
+#define __ARCHITECTURE__ "m68k"
+#endif
+ int version;
+ version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
+ if (version < 4)
+ printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
+ else
+ printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
+ exit (0);
+#endif
+
+#if defined (MULTIMAX) || defined (n16)
+#if defined (UMAXV)
+ printf ("ns32k-encore-sysv\n"); exit (0);
+#else
+#if defined (CMU)
+ printf ("ns32k-encore-mach\n"); exit (0);
+#else
+ printf ("ns32k-encore-bsd\n"); exit (0);
+#endif
+#endif
+#endif
+
+#if defined (__386BSD__)
+ printf ("i386-pc-bsd\n"); exit (0);
+#endif
+
+#if defined (sequent)
+#if defined (i386)
+ printf ("i386-sequent-dynix\n"); exit (0);
+#endif
+#if defined (ns32000)
+ printf ("ns32k-sequent-dynix\n"); exit (0);
+#endif
+#endif
+
+#if defined (_SEQUENT_)
+ struct utsname un;
+
+ uname(&un);
+
+ if (strncmp(un.version, "V2", 2) == 0) {
+ printf ("i386-sequent-ptx2\n"); exit (0);
+ }
+ if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
+ printf ("i386-sequent-ptx1\n"); exit (0);
+ }
+ printf ("i386-sequent-ptx\n"); exit (0);
+
+#endif
+
+#if defined (vax)
+# if !defined (ultrix)
+# include <sys/param.h>
+# if defined (BSD)
+# if BSD == 43
+ printf ("vax-dec-bsd4.3\n"); exit (0);
+# else
+# if BSD == 199006
+ printf ("vax-dec-bsd4.3reno\n"); exit (0);
+# else
+ printf ("vax-dec-bsd\n"); exit (0);
+# endif
+# endif
+# else
+ printf ("vax-dec-bsd\n"); exit (0);
+# endif
+# else
+ printf ("vax-dec-ultrix\n"); exit (0);
+# endif
+#endif
+
+#if defined (alliant) && defined (i860)
+ printf ("i860-alliant-bsd\n"); exit (0);
+#endif
+
+ exit (1);
+}
+EOF
+
+$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` &&
+ { echo "$SYSTEM_NAME"; exit; }
+
+# Apollos put the system type in the environment.
+
+test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; }
+
+# Convex versions that predate uname can use getsysinfo(1)
+
+if [ -x /usr/convex/getsysinfo ]
+then
+ case `getsysinfo -f cpu_type` in
+ c1*)
+ echo c1-convex-bsd
+ exit ;;
+ c2*)
+ if getsysinfo -f scalar_acc
+ then echo c32-convex-bsd
+ else echo c2-convex-bsd
+ fi
+ exit ;;
+ c34*)
+ echo c34-convex-bsd
+ exit ;;
+ c38*)
+ echo c38-convex-bsd
+ exit ;;
+ c4*)
+ echo c4-convex-bsd
+ exit ;;
+ esac
+fi
+
+cat >&2 <<EOF
+$0: unable to guess system type
+
+This script, last modified $timestamp, has failed to recognize
+the operating system you are using. It is advised that you
+download the most up to date version of the config scripts from
+
+ http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
+and
+ http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
+
+If the version you run ($0) is already up to date, please
+send the following data and any information you think might be
+pertinent to <config-patches@gnu.org> in order to provide the needed
+information to handle your system.
+
+config.guess timestamp = $timestamp
+
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
+/bin/uname -X = `(/bin/uname -X) 2>/dev/null`
+
+hostinfo = `(hostinfo) 2>/dev/null`
+/bin/universe = `(/bin/universe) 2>/dev/null`
+/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
+/bin/arch = `(/bin/arch) 2>/dev/null`
+/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
+
+UNAME_MACHINE = ${UNAME_MACHINE}
+UNAME_RELEASE = ${UNAME_RELEASE}
+UNAME_SYSTEM = ${UNAME_SYSTEM}
+UNAME_VERSION = ${UNAME_VERSION}
+EOF
+
+exit 1
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "timestamp='"
+# time-stamp-format: "%:y-%02m-%02d"
+# time-stamp-end: "'"
+# End:
--- /dev/null
+/* config.h.in. Generated automatically from configure.in by autoheader. */
+
+/* Define to empty if the keyword does not work. */
+#undef const
+
+/* Define as __inline if that's what the C compiler calls it. */
+#undef inline
+
+/* Define if you need to in order for stat and other things to work. */
+#undef _POSIX_SOURCE
+
+/* Define if you have the ANSI C header files. */
+#undef STDC_HEADERS
+
+/* Define if your processor stores words with the most significant
+ byte first (like Motorola and SPARC, unlike Intel and VAX). */
+#undef WORDS_BIGENDIAN
+
+/* Do you want PGP support (--enable-pgp)? */
+#undef HAVE_PGP
+
+/* The number of bytes in a int. */
+#undef SIZEOF_INT
+
+/* The number of bytes in a long. */
+#undef SIZEOF_LONG
+
+/* Define if you have the <inttypes.h> header file. */
+#undef HAVE_INTTYPES_H
+
+/* Define if you have the <stdint.h> header file. */
+#undef HAVE_STDINT_H
+
+/* Define if you have the <string.h> header file. */
+#undef HAVE_STRING_H
+
+/* Name of package */
+#undef PACKAGE
+
+/* Version number of package */
+#undef VERSION
+
+/* Define if compiler has function prototypes */
+#undef PROTOTYPES
+
+/* Define if you have the uint32_t type. */
+#undef HAVE_UINT32_T
+
--- /dev/null
+#! /bin/sh
+# Configuration validation subroutine script.
+# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
+# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
+# Free Software Foundation, Inc.
+
+timestamp='2008-01-16'
+
+# This file is (in principle) common to ALL GNU software.
+# The presence of a machine in this file suggests that SOME GNU software
+# can handle that machine. It does not imply ALL GNU software can.
+#
+# This file is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
+# 02110-1301, USA.
+#
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+
+# Please send patches to <config-patches@gnu.org>. Submit a context
+# diff and a properly formatted ChangeLog entry.
+#
+# Configuration subroutine to validate and canonicalize a configuration type.
+# Supply the specified configuration type as an argument.
+# If it is invalid, we print an error message on stderr and exit with code 1.
+# Otherwise, we print the canonical config type on stdout and succeed.
+
+# This file is supposed to be the same for all GNU packages
+# and recognize all the CPU types, system types and aliases
+# that are meaningful with *any* GNU software.
+# Each package is responsible for reporting which valid configurations
+# it does not support. The user should be able to distinguish
+# a failure to support a valid configuration from a meaningless
+# configuration.
+
+# The goal of this file is to map all the various variations of a given
+# machine specification into a single specification in the form:
+# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
+# or in some cases, the newer four-part form:
+# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
+# It is wrong to echo any other type of specification.
+
+me=`echo "$0" | sed -e 's,.*/,,'`
+
+usage="\
+Usage: $0 [OPTION] CPU-MFR-OPSYS
+ $0 [OPTION] ALIAS
+
+Canonicalize a configuration name.
+
+Operation modes:
+ -h, --help print this help, then exit
+ -t, --time-stamp print date of last modification, then exit
+ -v, --version print version number, then exit
+
+Report bugs and patches to <config-patches@gnu.org>."
+
+version="\
+GNU config.sub ($timestamp)
+
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
+2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
+
+This is free software; see the source for copying conditions. There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
+
+help="
+Try \`$me --help' for more information."
+
+# Parse command line
+while test $# -gt 0 ; do
+ case $1 in
+ --time-stamp | --time* | -t )
+ echo "$timestamp" ; exit ;;
+ --version | -v )
+ echo "$version" ; exit ;;
+ --help | --h* | -h )
+ echo "$usage"; exit ;;
+ -- ) # Stop option processing
+ shift; break ;;
+ - ) # Use stdin as input.
+ break ;;
+ -* )
+ echo "$me: invalid option $1$help"
+ exit 1 ;;
+
+ *local*)
+ # First pass through any local machine types.
+ echo $1
+ exit ;;
+
+ * )
+ break ;;
+ esac
+done
+
+case $# in
+ 0) echo "$me: missing argument$help" >&2
+ exit 1;;
+ 1) ;;
+ *) echo "$me: too many arguments$help" >&2
+ exit 1;;
+esac
+
+# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
+# Here we must recognize all the valid KERNEL-OS combinations.
+maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
+case $maybe_os in
+ nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \
+ uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \
+ storm-chaos* | os2-emx* | rtmk-nova*)
+ os=-$maybe_os
+ basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
+ ;;
+ *)
+ basic_machine=`echo $1 | sed 's/-[^-]*$//'`
+ if [ $basic_machine != $1 ]
+ then os=`echo $1 | sed 's/.*-/-/'`
+ else os=; fi
+ ;;
+esac
+
+### Let's recognize common machines as not being operating systems so
+### that things like config.sub decstation-3100 work. We also
+### recognize some manufacturers as not being operating systems, so we
+### can provide default operating systems below.
+case $os in
+ -sun*os*)
+ # Prevent following clause from handling this invalid input.
+ ;;
+ -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
+ -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
+ -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
+ -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
+ -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
+ -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
+ -apple | -axis | -knuth | -cray)
+ os=
+ basic_machine=$1
+ ;;
+ -sim | -cisco | -oki | -wec | -winbond)
+ os=
+ basic_machine=$1
+ ;;
+ -scout)
+ ;;
+ -wrs)
+ os=-vxworks
+ basic_machine=$1
+ ;;
+ -chorusos*)
+ os=-chorusos
+ basic_machine=$1
+ ;;
+ -chorusrdb)
+ os=-chorusrdb
+ basic_machine=$1
+ ;;
+ -hiux*)
+ os=-hiuxwe2
+ ;;
+ -sco6)
+ os=-sco5v6
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco5)
+ os=-sco3.2v5
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco4)
+ os=-sco3.2v4
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco3.2.[4-9]*)
+ os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco3.2v[4-9]*)
+ # Don't forget version if it is 3.2v4 or newer.
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco5v6*)
+ # Don't forget version if it is 3.2v4 or newer.
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco*)
+ os=-sco3.2v2
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -udk*)
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -isc)
+ os=-isc2.2
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -clix*)
+ basic_machine=clipper-intergraph
+ ;;
+ -isc*)
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -lynx*)
+ os=-lynxos
+ ;;
+ -ptx*)
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
+ ;;
+ -windowsnt*)
+ os=`echo $os | sed -e 's/windowsnt/winnt/'`
+ ;;
+ -psos*)
+ os=-psos
+ ;;
+ -mint | -mint[0-9]*)
+ basic_machine=m68k-atari
+ os=-mint
+ ;;
+esac
+
+# Decode aliases for certain CPU-COMPANY combinations.
+case $basic_machine in
+ # Recognize the basic CPU types without company name.
+ # Some are omitted here because they have special meanings below.
+ 1750a | 580 \
+ | a29k \
+ | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
+ | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
+ | am33_2.0 \
+ | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
+ | bfin \
+ | c4x | clipper \
+ | d10v | d30v | dlx | dsp16xx \
+ | fido | fr30 | frv \
+ | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
+ | i370 | i860 | i960 | ia64 \
+ | ip2k | iq2000 \
+ | m32c | m32r | m32rle | m68000 | m68k | m88k \
+ | maxq | mb | microblaze | mcore | mep \
+ | mips | mipsbe | mipseb | mipsel | mipsle \
+ | mips16 \
+ | mips64 | mips64el \
+ | mips64vr | mips64vrel \
+ | mips64orion | mips64orionel \
+ | mips64vr4100 | mips64vr4100el \
+ | mips64vr4300 | mips64vr4300el \
+ | mips64vr5000 | mips64vr5000el \
+ | mips64vr5900 | mips64vr5900el \
+ | mipsisa32 | mipsisa32el \
+ | mipsisa32r2 | mipsisa32r2el \
+ | mipsisa64 | mipsisa64el \
+ | mipsisa64r2 | mipsisa64r2el \
+ | mipsisa64sb1 | mipsisa64sb1el \
+ | mipsisa64sr71k | mipsisa64sr71kel \
+ | mipstx39 | mipstx39el \
+ | mn10200 | mn10300 \
+ | mt \
+ | msp430 \
+ | nios | nios2 \
+ | ns16k | ns32k \
+ | or32 \
+ | pdp10 | pdp11 | pj | pjl \
+ | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
+ | pyramid \
+ | score \
+ | sh | sh[1234] | sh[24]a | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
+ | sh64 | sh64le \
+ | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
+ | sparcv8 | sparcv9 | sparcv9b | sparcv9v \
+ | spu | strongarm \
+ | tahoe | thumb | tic4x | tic80 | tron \
+ | v850 | v850e \
+ | we32k \
+ | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \
+ | z8k)
+ basic_machine=$basic_machine-unknown
+ ;;
+ m6811 | m68hc11 | m6812 | m68hc12)
+ # Motorola 68HC11/12.
+ basic_machine=$basic_machine-unknown
+ os=-none
+ ;;
+ m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
+ ;;
+ ms1)
+ basic_machine=mt-unknown
+ ;;
+
+ # We use `pc' rather than `unknown'
+ # because (1) that's what they normally are, and
+ # (2) the word "unknown" tends to confuse beginning users.
+ i*86 | x86_64)
+ basic_machine=$basic_machine-pc
+ ;;
+ # Object if more than one company name word.
+ *-*-*)
+ echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
+ exit 1
+ ;;
+ # Recognize the basic CPU types with company name.
+ 580-* \
+ | a29k-* \
+ | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
+ | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
+ | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
+ | arm-* | armbe-* | armle-* | armeb-* | armv*-* \
+ | avr-* | avr32-* \
+ | bfin-* | bs2000-* \
+ | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
+ | clipper-* | craynv-* | cydra-* \
+ | d10v-* | d30v-* | dlx-* \
+ | elxsi-* \
+ | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
+ | h8300-* | h8500-* \
+ | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
+ | i*86-* | i860-* | i960-* | ia64-* \
+ | ip2k-* | iq2000-* \
+ | m32c-* | m32r-* | m32rle-* \
+ | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
+ | m88110-* | m88k-* | maxq-* | mcore-* \
+ | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
+ | mips16-* \
+ | mips64-* | mips64el-* \
+ | mips64vr-* | mips64vrel-* \
+ | mips64orion-* | mips64orionel-* \
+ | mips64vr4100-* | mips64vr4100el-* \
+ | mips64vr4300-* | mips64vr4300el-* \
+ | mips64vr5000-* | mips64vr5000el-* \
+ | mips64vr5900-* | mips64vr5900el-* \
+ | mipsisa32-* | mipsisa32el-* \
+ | mipsisa32r2-* | mipsisa32r2el-* \
+ | mipsisa64-* | mipsisa64el-* \
+ | mipsisa64r2-* | mipsisa64r2el-* \
+ | mipsisa64sb1-* | mipsisa64sb1el-* \
+ | mipsisa64sr71k-* | mipsisa64sr71kel-* \
+ | mipstx39-* | mipstx39el-* \
+ | mmix-* \
+ | mt-* \
+ | msp430-* \
+ | nios-* | nios2-* \
+ | none-* | np1-* | ns16k-* | ns32k-* \
+ | orion-* \
+ | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
+ | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
+ | pyramid-* \
+ | romp-* | rs6000-* \
+ | sh-* | sh[1234]-* | sh[24]a-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
+ | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
+ | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
+ | sparclite-* \
+ | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \
+ | tahoe-* | thumb-* \
+ | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
+ | tron-* \
+ | v850-* | v850e-* | vax-* \
+ | we32k-* \
+ | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \
+ | xstormy16-* | xtensa*-* \
+ | ymp-* \
+ | z8k-*)
+ ;;
+ # Recognize the basic CPU types without company name, with glob match.
+ xtensa*)
+ basic_machine=$basic_machine-unknown
+ ;;
+ # Recognize the various machine names and aliases which stand
+ # for a CPU type and a company and sometimes even an OS.
+ 386bsd)
+ basic_machine=i386-unknown
+ os=-bsd
+ ;;
+ 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
+ basic_machine=m68000-att
+ ;;
+ 3b*)
+ basic_machine=we32k-att
+ ;;
+ a29khif)
+ basic_machine=a29k-amd
+ os=-udi
+ ;;
+ abacus)
+ basic_machine=abacus-unknown
+ ;;
+ adobe68k)
+ basic_machine=m68010-adobe
+ os=-scout
+ ;;
+ alliant | fx80)
+ basic_machine=fx80-alliant
+ ;;
+ altos | altos3068)
+ basic_machine=m68k-altos
+ ;;
+ am29k)
+ basic_machine=a29k-none
+ os=-bsd
+ ;;
+ amd64)
+ basic_machine=x86_64-pc
+ ;;
+ amd64-*)
+ basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ amdahl)
+ basic_machine=580-amdahl
+ os=-sysv
+ ;;
+ amiga | amiga-*)
+ basic_machine=m68k-unknown
+ ;;
+ amigaos | amigados)
+ basic_machine=m68k-unknown
+ os=-amigaos
+ ;;
+ amigaunix | amix)
+ basic_machine=m68k-unknown
+ os=-sysv4
+ ;;
+ apollo68)
+ basic_machine=m68k-apollo
+ os=-sysv
+ ;;
+ apollo68bsd)
+ basic_machine=m68k-apollo
+ os=-bsd
+ ;;
+ aux)
+ basic_machine=m68k-apple
+ os=-aux
+ ;;
+ balance)
+ basic_machine=ns32k-sequent
+ os=-dynix
+ ;;
+ blackfin)
+ basic_machine=bfin-unknown
+ os=-linux
+ ;;
+ blackfin-*)
+ basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
+ os=-linux
+ ;;
+ c90)
+ basic_machine=c90-cray
+ os=-unicos
+ ;;
+ convex-c1)
+ basic_machine=c1-convex
+ os=-bsd
+ ;;
+ convex-c2)
+ basic_machine=c2-convex
+ os=-bsd
+ ;;
+ convex-c32)
+ basic_machine=c32-convex
+ os=-bsd
+ ;;
+ convex-c34)
+ basic_machine=c34-convex
+ os=-bsd
+ ;;
+ convex-c38)
+ basic_machine=c38-convex
+ os=-bsd
+ ;;
+ cray | j90)
+ basic_machine=j90-cray
+ os=-unicos
+ ;;
+ craynv)
+ basic_machine=craynv-cray
+ os=-unicosmp
+ ;;
+ cr16)
+ basic_machine=cr16-unknown
+ os=-elf
+ ;;
+ crds | unos)
+ basic_machine=m68k-crds
+ ;;
+ crisv32 | crisv32-* | etraxfs*)
+ basic_machine=crisv32-axis
+ ;;
+ cris | cris-* | etrax*)
+ basic_machine=cris-axis
+ ;;
+ crx)
+ basic_machine=crx-unknown
+ os=-elf
+ ;;
+ da30 | da30-*)
+ basic_machine=m68k-da30
+ ;;
+ decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
+ basic_machine=mips-dec
+ ;;
+ decsystem10* | dec10*)
+ basic_machine=pdp10-dec
+ os=-tops10
+ ;;
+ decsystem20* | dec20*)
+ basic_machine=pdp10-dec
+ os=-tops20
+ ;;
+ delta | 3300 | motorola-3300 | motorola-delta \
+ | 3300-motorola | delta-motorola)
+ basic_machine=m68k-motorola
+ ;;
+ delta88)
+ basic_machine=m88k-motorola
+ os=-sysv3
+ ;;
+ djgpp)
+ basic_machine=i586-pc
+ os=-msdosdjgpp
+ ;;
+ dpx20 | dpx20-*)
+ basic_machine=rs6000-bull
+ os=-bosx
+ ;;
+ dpx2* | dpx2*-bull)
+ basic_machine=m68k-bull
+ os=-sysv3
+ ;;
+ ebmon29k)
+ basic_machine=a29k-amd
+ os=-ebmon
+ ;;
+ elxsi)
+ basic_machine=elxsi-elxsi
+ os=-bsd
+ ;;
+ encore | umax | mmax)
+ basic_machine=ns32k-encore
+ ;;
+ es1800 | OSE68k | ose68k | ose | OSE)
+ basic_machine=m68k-ericsson
+ os=-ose
+ ;;
+ fx2800)
+ basic_machine=i860-alliant
+ ;;
+ genix)
+ basic_machine=ns32k-ns
+ ;;
+ gmicro)
+ basic_machine=tron-gmicro
+ os=-sysv
+ ;;
+ go32)
+ basic_machine=i386-pc
+ os=-go32
+ ;;
+ h3050r* | hiux*)
+ basic_machine=hppa1.1-hitachi
+ os=-hiuxwe2
+ ;;
+ h8300hms)
+ basic_machine=h8300-hitachi
+ os=-hms
+ ;;
+ h8300xray)
+ basic_machine=h8300-hitachi
+ os=-xray
+ ;;
+ h8500hms)
+ basic_machine=h8500-hitachi
+ os=-hms
+ ;;
+ harris)
+ basic_machine=m88k-harris
+ os=-sysv3
+ ;;
+ hp300-*)
+ basic_machine=m68k-hp
+ ;;
+ hp300bsd)
+ basic_machine=m68k-hp
+ os=-bsd
+ ;;
+ hp300hpux)
+ basic_machine=m68k-hp
+ os=-hpux
+ ;;
+ hp3k9[0-9][0-9] | hp9[0-9][0-9])
+ basic_machine=hppa1.0-hp
+ ;;
+ hp9k2[0-9][0-9] | hp9k31[0-9])
+ basic_machine=m68000-hp
+ ;;
+ hp9k3[2-9][0-9])
+ basic_machine=m68k-hp
+ ;;
+ hp9k6[0-9][0-9] | hp6[0-9][0-9])
+ basic_machine=hppa1.0-hp
+ ;;
+ hp9k7[0-79][0-9] | hp7[0-79][0-9])
+ basic_machine=hppa1.1-hp
+ ;;
+ hp9k78[0-9] | hp78[0-9])
+ # FIXME: really hppa2.0-hp
+ basic_machine=hppa1.1-hp
+ ;;
+ hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
+ # FIXME: really hppa2.0-hp
+ basic_machine=hppa1.1-hp
+ ;;
+ hp9k8[0-9][13679] | hp8[0-9][13679])
+ basic_machine=hppa1.1-hp
+ ;;
+ hp9k8[0-9][0-9] | hp8[0-9][0-9])
+ basic_machine=hppa1.0-hp
+ ;;
+ hppa-next)
+ os=-nextstep3
+ ;;
+ hppaosf)
+ basic_machine=hppa1.1-hp
+ os=-osf
+ ;;
+ hppro)
+ basic_machine=hppa1.1-hp
+ os=-proelf
+ ;;
+ i370-ibm* | ibm*)
+ basic_machine=i370-ibm
+ ;;
+# I'm not sure what "Sysv32" means. Should this be sysv3.2?
+ i*86v32)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-sysv32
+ ;;
+ i*86v4*)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-sysv4
+ ;;
+ i*86v)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-sysv
+ ;;
+ i*86sol2)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-solaris2
+ ;;
+ i386mach)
+ basic_machine=i386-mach
+ os=-mach
+ ;;
+ i386-vsta | vsta)
+ basic_machine=i386-unknown
+ os=-vsta
+ ;;
+ iris | iris4d)
+ basic_machine=mips-sgi
+ case $os in
+ -irix*)
+ ;;
+ *)
+ os=-irix4
+ ;;
+ esac
+ ;;
+ isi68 | isi)
+ basic_machine=m68k-isi
+ os=-sysv
+ ;;
+ m68knommu)
+ basic_machine=m68k-unknown
+ os=-linux
+ ;;
+ m68knommu-*)
+ basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
+ os=-linux
+ ;;
+ m88k-omron*)
+ basic_machine=m88k-omron
+ ;;
+ magnum | m3230)
+ basic_machine=mips-mips
+ os=-sysv
+ ;;
+ merlin)
+ basic_machine=ns32k-utek
+ os=-sysv
+ ;;
+ mingw32)
+ basic_machine=i386-pc
+ os=-mingw32
+ ;;
+ mingw32ce)
+ basic_machine=arm-unknown
+ os=-mingw32ce
+ ;;
+ miniframe)
+ basic_machine=m68000-convergent
+ ;;
+ *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
+ basic_machine=m68k-atari
+ os=-mint
+ ;;
+ mips3*-*)
+ basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
+ ;;
+ mips3*)
+ basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
+ ;;
+ monitor)
+ basic_machine=m68k-rom68k
+ os=-coff
+ ;;
+ morphos)
+ basic_machine=powerpc-unknown
+ os=-morphos
+ ;;
+ msdos)
+ basic_machine=i386-pc
+ os=-msdos
+ ;;
+ ms1-*)
+ basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
+ ;;
+ mvs)
+ basic_machine=i370-ibm
+ os=-mvs
+ ;;
+ ncr3000)
+ basic_machine=i486-ncr
+ os=-sysv4
+ ;;
+ netbsd386)
+ basic_machine=i386-unknown
+ os=-netbsd
+ ;;
+ netwinder)
+ basic_machine=armv4l-rebel
+ os=-linux
+ ;;
+ news | news700 | news800 | news900)
+ basic_machine=m68k-sony
+ os=-newsos
+ ;;
+ news1000)
+ basic_machine=m68030-sony
+ os=-newsos
+ ;;
+ news-3600 | risc-news)
+ basic_machine=mips-sony
+ os=-newsos
+ ;;
+ necv70)
+ basic_machine=v70-nec
+ os=-sysv
+ ;;
+ next | m*-next )
+ basic_machine=m68k-next
+ case $os in
+ -nextstep* )
+ ;;
+ -ns2*)
+ os=-nextstep2
+ ;;
+ *)
+ os=-nextstep3
+ ;;
+ esac
+ ;;
+ nh3000)
+ basic_machine=m68k-harris
+ os=-cxux
+ ;;
+ nh[45]000)
+ basic_machine=m88k-harris
+ os=-cxux
+ ;;
+ nindy960)
+ basic_machine=i960-intel
+ os=-nindy
+ ;;
+ mon960)
+ basic_machine=i960-intel
+ os=-mon960
+ ;;
+ nonstopux)
+ basic_machine=mips-compaq
+ os=-nonstopux
+ ;;
+ np1)
+ basic_machine=np1-gould
+ ;;
+ nsr-tandem)
+ basic_machine=nsr-tandem
+ ;;
+ op50n-* | op60c-*)
+ basic_machine=hppa1.1-oki
+ os=-proelf
+ ;;
+ openrisc | openrisc-*)
+ basic_machine=or32-unknown
+ ;;
+ os400)
+ basic_machine=powerpc-ibm
+ os=-os400
+ ;;
+ OSE68000 | ose68000)
+ basic_machine=m68000-ericsson
+ os=-ose
+ ;;
+ os68k)
+ basic_machine=m68k-none
+ os=-os68k
+ ;;
+ pa-hitachi)
+ basic_machine=hppa1.1-hitachi
+ os=-hiuxwe2
+ ;;
+ paragon)
+ basic_machine=i860-intel
+ os=-osf
+ ;;
+ parisc)
+ basic_machine=hppa-unknown
+ os=-linux
+ ;;
+ parisc-*)
+ basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
+ os=-linux
+ ;;
+ pbd)
+ basic_machine=sparc-tti
+ ;;
+ pbb)
+ basic_machine=m68k-tti
+ ;;
+ pc532 | pc532-*)
+ basic_machine=ns32k-pc532
+ ;;
+ pc98)
+ basic_machine=i386-pc
+ ;;
+ pc98-*)
+ basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pentium | p5 | k5 | k6 | nexgen | viac3)
+ basic_machine=i586-pc
+ ;;
+ pentiumpro | p6 | 6x86 | athlon | athlon_*)
+ basic_machine=i686-pc
+ ;;
+ pentiumii | pentium2 | pentiumiii | pentium3)
+ basic_machine=i686-pc
+ ;;
+ pentium4)
+ basic_machine=i786-pc
+ ;;
+ pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
+ basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pentiumpro-* | p6-* | 6x86-* | athlon-*)
+ basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
+ basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pentium4-*)
+ basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pn)
+ basic_machine=pn-gould
+ ;;
+ power) basic_machine=power-ibm
+ ;;
+ ppc) basic_machine=powerpc-unknown
+ ;;
+ ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ ppcle | powerpclittle | ppc-le | powerpc-little)
+ basic_machine=powerpcle-unknown
+ ;;
+ ppcle-* | powerpclittle-*)
+ basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ ppc64) basic_machine=powerpc64-unknown
+ ;;
+ ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ ppc64le | powerpc64little | ppc64-le | powerpc64-little)
+ basic_machine=powerpc64le-unknown
+ ;;
+ ppc64le-* | powerpc64little-*)
+ basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ ps2)
+ basic_machine=i386-ibm
+ ;;
+ pw32)
+ basic_machine=i586-unknown
+ os=-pw32
+ ;;
+ rdos)
+ basic_machine=i386-pc
+ os=-rdos
+ ;;
+ rom68k)
+ basic_machine=m68k-rom68k
+ os=-coff
+ ;;
+ rm[46]00)
+ basic_machine=mips-siemens
+ ;;
+ rtpc | rtpc-*)
+ basic_machine=romp-ibm
+ ;;
+ s390 | s390-*)
+ basic_machine=s390-ibm
+ ;;
+ s390x | s390x-*)
+ basic_machine=s390x-ibm
+ ;;
+ sa29200)
+ basic_machine=a29k-amd
+ os=-udi
+ ;;
+ sb1)
+ basic_machine=mipsisa64sb1-unknown
+ ;;
+ sb1el)
+ basic_machine=mipsisa64sb1el-unknown
+ ;;
+ sde)
+ basic_machine=mipsisa32-sde
+ os=-elf
+ ;;
+ sei)
+ basic_machine=mips-sei
+ os=-seiux
+ ;;
+ sequent)
+ basic_machine=i386-sequent
+ ;;
+ sh)
+ basic_machine=sh-hitachi
+ os=-hms
+ ;;
+ sh5el)
+ basic_machine=sh5le-unknown
+ ;;
+ sh64)
+ basic_machine=sh64-unknown
+ ;;
+ sparclite-wrs | simso-wrs)
+ basic_machine=sparclite-wrs
+ os=-vxworks
+ ;;
+ sps7)
+ basic_machine=m68k-bull
+ os=-sysv2
+ ;;
+ spur)
+ basic_machine=spur-unknown
+ ;;
+ st2000)
+ basic_machine=m68k-tandem
+ ;;
+ stratus)
+ basic_machine=i860-stratus
+ os=-sysv4
+ ;;
+ sun2)
+ basic_machine=m68000-sun
+ ;;
+ sun2os3)
+ basic_machine=m68000-sun
+ os=-sunos3
+ ;;
+ sun2os4)
+ basic_machine=m68000-sun
+ os=-sunos4
+ ;;
+ sun3os3)
+ basic_machine=m68k-sun
+ os=-sunos3
+ ;;
+ sun3os4)
+ basic_machine=m68k-sun
+ os=-sunos4
+ ;;
+ sun4os3)
+ basic_machine=sparc-sun
+ os=-sunos3
+ ;;
+ sun4os4)
+ basic_machine=sparc-sun
+ os=-sunos4
+ ;;
+ sun4sol2)
+ basic_machine=sparc-sun
+ os=-solaris2
+ ;;
+ sun3 | sun3-*)
+ basic_machine=m68k-sun
+ ;;
+ sun4)
+ basic_machine=sparc-sun
+ ;;
+ sun386 | sun386i | roadrunner)
+ basic_machine=i386-sun
+ ;;
+ sv1)
+ basic_machine=sv1-cray
+ os=-unicos
+ ;;
+ symmetry)
+ basic_machine=i386-sequent
+ os=-dynix
+ ;;
+ t3e)
+ basic_machine=alphaev5-cray
+ os=-unicos
+ ;;
+ t90)
+ basic_machine=t90-cray
+ os=-unicos
+ ;;
+ tic54x | c54x*)
+ basic_machine=tic54x-unknown
+ os=-coff
+ ;;
+ tic55x | c55x*)
+ basic_machine=tic55x-unknown
+ os=-coff
+ ;;
+ tic6x | c6x*)
+ basic_machine=tic6x-unknown
+ os=-coff
+ ;;
+ tile*)
+ basic_machine=tile-unknown
+ os=-linux-gnu
+ ;;
+ tx39)
+ basic_machine=mipstx39-unknown
+ ;;
+ tx39el)
+ basic_machine=mipstx39el-unknown
+ ;;
+ toad1)
+ basic_machine=pdp10-xkl
+ os=-tops20
+ ;;
+ tower | tower-32)
+ basic_machine=m68k-ncr
+ ;;
+ tpf)
+ basic_machine=s390x-ibm
+ os=-tpf
+ ;;
+ udi29k)
+ basic_machine=a29k-amd
+ os=-udi
+ ;;
+ ultra3)
+ basic_machine=a29k-nyu
+ os=-sym1
+ ;;
+ v810 | necv810)
+ basic_machine=v810-nec
+ os=-none
+ ;;
+ vaxv)
+ basic_machine=vax-dec
+ os=-sysv
+ ;;
+ vms)
+ basic_machine=vax-dec
+ os=-vms
+ ;;
+ vpp*|vx|vx-*)
+ basic_machine=f301-fujitsu
+ ;;
+ vxworks960)
+ basic_machine=i960-wrs
+ os=-vxworks
+ ;;
+ vxworks68)
+ basic_machine=m68k-wrs
+ os=-vxworks
+ ;;
+ vxworks29k)
+ basic_machine=a29k-wrs
+ os=-vxworks
+ ;;
+ w65*)
+ basic_machine=w65-wdc
+ os=-none
+ ;;
+ w89k-*)
+ basic_machine=hppa1.1-winbond
+ os=-proelf
+ ;;
+ xbox)
+ basic_machine=i686-pc
+ os=-mingw32
+ ;;
+ xps | xps100)
+ basic_machine=xps100-honeywell
+ ;;
+ ymp)
+ basic_machine=ymp-cray
+ os=-unicos
+ ;;
+ z8k-*-coff)
+ basic_machine=z8k-unknown
+ os=-sim
+ ;;
+ none)
+ basic_machine=none-none
+ os=-none
+ ;;
+
+# Here we handle the default manufacturer of certain CPU types. It is in
+# some cases the only manufacturer, in others, it is the most popular.
+ w89k)
+ basic_machine=hppa1.1-winbond
+ ;;
+ op50n)
+ basic_machine=hppa1.1-oki
+ ;;
+ op60c)
+ basic_machine=hppa1.1-oki
+ ;;
+ romp)
+ basic_machine=romp-ibm
+ ;;
+ mmix)
+ basic_machine=mmix-knuth
+ ;;
+ rs6000)
+ basic_machine=rs6000-ibm
+ ;;
+ vax)
+ basic_machine=vax-dec
+ ;;
+ pdp10)
+ # there are many clones, so DEC is not a safe bet
+ basic_machine=pdp10-unknown
+ ;;
+ pdp11)
+ basic_machine=pdp11-dec
+ ;;
+ we32k)
+ basic_machine=we32k-att
+ ;;
+ sh[1234] | sh[24]a | sh[34]eb | sh[1234]le | sh[23]ele)
+ basic_machine=sh-unknown
+ ;;
+ sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
+ basic_machine=sparc-sun
+ ;;
+ cydra)
+ basic_machine=cydra-cydrome
+ ;;
+ orion)
+ basic_machine=orion-highlevel
+ ;;
+ orion105)
+ basic_machine=clipper-highlevel
+ ;;
+ mac | mpw | mac-mpw)
+ basic_machine=m68k-apple
+ ;;
+ pmac | pmac-mpw)
+ basic_machine=powerpc-apple
+ ;;
+ *-unknown)
+ # Make sure to match an already-canonicalized machine name.
+ ;;
+ *)
+ echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
+ exit 1
+ ;;
+esac
+
+# Here we canonicalize certain aliases for manufacturers.
+case $basic_machine in
+ *-digital*)
+ basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
+ ;;
+ *-commodore*)
+ basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
+ ;;
+ *)
+ ;;
+esac
+
+# Decode manufacturer-specific aliases for certain operating systems.
+
+if [ x"$os" != x"" ]
+then
+case $os in
+ # First match some system type aliases
+ # that might get confused with valid system types.
+ # -solaris* is a basic system type, with this one exception.
+ -solaris1 | -solaris1.*)
+ os=`echo $os | sed -e 's|solaris1|sunos4|'`
+ ;;
+ -solaris)
+ os=-solaris2
+ ;;
+ -svr4*)
+ os=-sysv4
+ ;;
+ -unixware*)
+ os=-sysv4.2uw
+ ;;
+ -gnu/linux*)
+ os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
+ ;;
+ # First accept the basic system types.
+ # The portable systems comes first.
+ # Each alternative MUST END IN A *, to match a version number.
+ # -sysv* is not here because it comes later, after sysvr4.
+ -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
+ | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
+ | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
+ | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
+ | -aos* \
+ | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
+ | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
+ | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
+ | -openbsd* | -solidbsd* \
+ | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
+ | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
+ | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
+ | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
+ | -chorusos* | -chorusrdb* \
+ | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
+ | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \
+ | -uxpv* | -beos* | -mpeix* | -udk* \
+ | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
+ | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
+ | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
+ | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
+ | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
+ | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
+ | -skyos* | -haiku* | -rdos* | -toppers* | -drops*)
+ # Remember, each alternative MUST END IN *, to match a version number.
+ ;;
+ -qnx*)
+ case $basic_machine in
+ x86-* | i*86-*)
+ ;;
+ *)
+ os=-nto$os
+ ;;
+ esac
+ ;;
+ -nto-qnx*)
+ ;;
+ -nto*)
+ os=`echo $os | sed -e 's|nto|nto-qnx|'`
+ ;;
+ -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
+ | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
+ | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
+ ;;
+ -mac*)
+ os=`echo $os | sed -e 's|mac|macos|'`
+ ;;
+ -linux-dietlibc)
+ os=-linux-dietlibc
+ ;;
+ -linux*)
+ os=`echo $os | sed -e 's|linux|linux-gnu|'`
+ ;;
+ -sunos5*)
+ os=`echo $os | sed -e 's|sunos5|solaris2|'`
+ ;;
+ -sunos6*)
+ os=`echo $os | sed -e 's|sunos6|solaris3|'`
+ ;;
+ -opened*)
+ os=-openedition
+ ;;
+ -os400*)
+ os=-os400
+ ;;
+ -wince*)
+ os=-wince
+ ;;
+ -osfrose*)
+ os=-osfrose
+ ;;
+ -osf*)
+ os=-osf
+ ;;
+ -utek*)
+ os=-bsd
+ ;;
+ -dynix*)
+ os=-bsd
+ ;;
+ -acis*)
+ os=-aos
+ ;;
+ -atheos*)
+ os=-atheos
+ ;;
+ -syllable*)
+ os=-syllable
+ ;;
+ -386bsd)
+ os=-bsd
+ ;;
+ -ctix* | -uts*)
+ os=-sysv
+ ;;
+ -nova*)
+ os=-rtmk-nova
+ ;;
+ -ns2 )
+ os=-nextstep2
+ ;;
+ -nsk*)
+ os=-nsk
+ ;;
+ # Preserve the version number of sinix5.
+ -sinix5.*)
+ os=`echo $os | sed -e 's|sinix|sysv|'`
+ ;;
+ -sinix*)
+ os=-sysv4
+ ;;
+ -tpf*)
+ os=-tpf
+ ;;
+ -triton*)
+ os=-sysv3
+ ;;
+ -oss*)
+ os=-sysv3
+ ;;
+ -svr4)
+ os=-sysv4
+ ;;
+ -svr3)
+ os=-sysv3
+ ;;
+ -sysvr4)
+ os=-sysv4
+ ;;
+ # This must come after -sysvr4.
+ -sysv*)
+ ;;
+ -ose*)
+ os=-ose
+ ;;
+ -es1800*)
+ os=-ose
+ ;;
+ -xenix)
+ os=-xenix
+ ;;
+ -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
+ os=-mint
+ ;;
+ -aros*)
+ os=-aros
+ ;;
+ -kaos*)
+ os=-kaos
+ ;;
+ -zvmoe)
+ os=-zvmoe
+ ;;
+ -none)
+ ;;
+ *)
+ # Get rid of the `-' at the beginning of $os.
+ os=`echo $os | sed 's/[^-]*-//'`
+ echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
+ exit 1
+ ;;
+esac
+else
+
+# Here we handle the default operating systems that come with various machines.
+# The value should be what the vendor currently ships out the door with their
+# machine or put another way, the most popular os provided with the machine.
+
+# Note that if you're going to try to match "-MANUFACTURER" here (say,
+# "-sun"), then you have to tell the case statement up towards the top
+# that MANUFACTURER isn't an operating system. Otherwise, code above
+# will signal an error saying that MANUFACTURER isn't an operating
+# system, and we'll never get to this point.
+
+case $basic_machine in
+ score-*)
+ os=-elf
+ ;;
+ spu-*)
+ os=-elf
+ ;;
+ *-acorn)
+ os=-riscix1.2
+ ;;
+ arm*-rebel)
+ os=-linux
+ ;;
+ arm*-semi)
+ os=-aout
+ ;;
+ c4x-* | tic4x-*)
+ os=-coff
+ ;;
+ # This must come before the *-dec entry.
+ pdp10-*)
+ os=-tops20
+ ;;
+ pdp11-*)
+ os=-none
+ ;;
+ *-dec | vax-*)
+ os=-ultrix4.2
+ ;;
+ m68*-apollo)
+ os=-domain
+ ;;
+ i386-sun)
+ os=-sunos4.0.2
+ ;;
+ m68000-sun)
+ os=-sunos3
+ # This also exists in the configure program, but was not the
+ # default.
+ # os=-sunos4
+ ;;
+ m68*-cisco)
+ os=-aout
+ ;;
+ mep-*)
+ os=-elf
+ ;;
+ mips*-cisco)
+ os=-elf
+ ;;
+ mips*-*)
+ os=-elf
+ ;;
+ or32-*)
+ os=-coff
+ ;;
+ *-tti) # must be before sparc entry or we get the wrong os.
+ os=-sysv3
+ ;;
+ sparc-* | *-sun)
+ os=-sunos4.1.1
+ ;;
+ *-be)
+ os=-beos
+ ;;
+ *-haiku)
+ os=-haiku
+ ;;
+ *-ibm)
+ os=-aix
+ ;;
+ *-knuth)
+ os=-mmixware
+ ;;
+ *-wec)
+ os=-proelf
+ ;;
+ *-winbond)
+ os=-proelf
+ ;;
+ *-oki)
+ os=-proelf
+ ;;
+ *-hp)
+ os=-hpux
+ ;;
+ *-hitachi)
+ os=-hiux
+ ;;
+ i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
+ os=-sysv
+ ;;
+ *-cbm)
+ os=-amigaos
+ ;;
+ *-dg)
+ os=-dgux
+ ;;
+ *-dolphin)
+ os=-sysv3
+ ;;
+ m68k-ccur)
+ os=-rtu
+ ;;
+ m88k-omron*)
+ os=-luna
+ ;;
+ *-next )
+ os=-nextstep
+ ;;
+ *-sequent)
+ os=-ptx
+ ;;
+ *-crds)
+ os=-unos
+ ;;
+ *-ns)
+ os=-genix
+ ;;
+ i370-*)
+ os=-mvs
+ ;;
+ *-next)
+ os=-nextstep3
+ ;;
+ *-gould)
+ os=-sysv
+ ;;
+ *-highlevel)
+ os=-bsd
+ ;;
+ *-encore)
+ os=-bsd
+ ;;
+ *-sgi)
+ os=-irix
+ ;;
+ *-siemens)
+ os=-sysv4
+ ;;
+ *-masscomp)
+ os=-rtu
+ ;;
+ f30[01]-fujitsu | f700-fujitsu)
+ os=-uxpv
+ ;;
+ *-rom68k)
+ os=-coff
+ ;;
+ *-*bug)
+ os=-coff
+ ;;
+ *-apple)
+ os=-macos
+ ;;
+ *-atari*)
+ os=-mint
+ ;;
+ *)
+ os=-none
+ ;;
+esac
+fi
+
+# Here we handle the case where we know the os, and the CPU type, but not the
+# manufacturer. We pick the logical manufacturer.
+vendor=unknown
+case $basic_machine in
+ *-unknown)
+ case $os in
+ -riscix*)
+ vendor=acorn
+ ;;
+ -sunos*)
+ vendor=sun
+ ;;
+ -aix*)
+ vendor=ibm
+ ;;
+ -beos*)
+ vendor=be
+ ;;
+ -hpux*)
+ vendor=hp
+ ;;
+ -mpeix*)
+ vendor=hp
+ ;;
+ -hiux*)
+ vendor=hitachi
+ ;;
+ -unos*)
+ vendor=crds
+ ;;
+ -dgux*)
+ vendor=dg
+ ;;
+ -luna*)
+ vendor=omron
+ ;;
+ -genix*)
+ vendor=ns
+ ;;
+ -mvs* | -opened*)
+ vendor=ibm
+ ;;
+ -os400*)
+ vendor=ibm
+ ;;
+ -ptx*)
+ vendor=sequent
+ ;;
+ -tpf*)
+ vendor=ibm
+ ;;
+ -vxsim* | -vxworks* | -windiss*)
+ vendor=wrs
+ ;;
+ -aux*)
+ vendor=apple
+ ;;
+ -hms*)
+ vendor=hitachi
+ ;;
+ -mpw* | -macos*)
+ vendor=apple
+ ;;
+ -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
+ vendor=atari
+ ;;
+ -vos*)
+ vendor=stratus
+ ;;
+ esac
+ basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
+ ;;
+esac
+
+echo $basic_machine$os
+exit
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "timestamp='"
+# time-stamp-format: "%:y-%02m-%02d"
+# time-stamp-end: "'"
+# End:
--- /dev/null
+#! /bin/sh
+
+# Guess values for system-dependent variables and create Makefiles.
+# Generated automatically using autoconf version 2.13
+# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
+#
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+
+# Defaults:
+ac_help=
+ac_default_prefix=/usr/local
+# Any additions from configure.in:
+
+# Initialize some variables set by options.
+# The variables have the same names as the options, with
+# dashes changed to underlines.
+build=NONE
+cache_file=./config.cache
+exec_prefix=NONE
+host=NONE
+no_create=
+nonopt=NONE
+no_recursion=
+prefix=NONE
+program_prefix=NONE
+program_suffix=NONE
+program_transform_name=s,x,x,
+silent=
+site=
+srcdir=
+target=NONE
+verbose=
+x_includes=NONE
+x_libraries=NONE
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datadir='${prefix}/share'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+libdir='${exec_prefix}/lib'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+infodir='${prefix}/info'
+mandir='${prefix}/man'
+
+# Initialize some other variables.
+subdirs=
+MFLAGS= MAKEFLAGS=
+SHELL=${CONFIG_SHELL-/bin/sh}
+# Maximum number of lines to put in a shell here document.
+ac_max_here_lines=12
+
+ac_prev=
+for ac_option
+do
+
+ # If the previous option needs an argument, assign it.
+ if test -n "$ac_prev"; then
+ eval "$ac_prev=\$ac_option"
+ ac_prev=
+ continue
+ fi
+
+ case "$ac_option" in
+ -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
+ *) ac_optarg= ;;
+ esac
+
+ # Accept the important Cygnus configure options, so we can diagnose typos.
+
+ case "$ac_option" in
+
+ -bindir | --bindir | --bindi | --bind | --bin | --bi)
+ ac_prev=bindir ;;
+ -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+ bindir="$ac_optarg" ;;
+
+ -build | --build | --buil | --bui | --bu)
+ ac_prev=build ;;
+ -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+ build="$ac_optarg" ;;
+
+ -cache-file | --cache-file | --cache-fil | --cache-fi \
+ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+ ac_prev=cache_file ;;
+ -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+ cache_file="$ac_optarg" ;;
+
+ -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
+ ac_prev=datadir ;;
+ -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
+ | --da=*)
+ datadir="$ac_optarg" ;;
+
+ -disable-* | --disable-*)
+ ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
+ # Reject names that are not valid shell variable names.
+ if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
+ { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
+ fi
+ ac_feature=`echo $ac_feature| sed 's/-/_/g'`
+ eval "enable_${ac_feature}=no" ;;
+
+ -enable-* | --enable-*)
+ ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
+ # Reject names that are not valid shell variable names.
+ if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
+ { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
+ fi
+ ac_feature=`echo $ac_feature| sed 's/-/_/g'`
+ case "$ac_option" in
+ *=*) ;;
+ *) ac_optarg=yes ;;
+ esac
+ eval "enable_${ac_feature}='$ac_optarg'" ;;
+
+ -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+ | --exec | --exe | --ex)
+ ac_prev=exec_prefix ;;
+ -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+ | --exec=* | --exe=* | --ex=*)
+ exec_prefix="$ac_optarg" ;;
+
+ -gas | --gas | --ga | --g)
+ # Obsolete; use --with-gas.
+ with_gas=yes ;;
+
+ -help | --help | --hel | --he)
+ # Omit some internal or obsolete options to make the list less imposing.
+ # This message is too long to be a string in the A/UX 3.1 sh.
+ cat << EOF
+Usage: configure [options] [host]
+Options: [defaults in brackets after descriptions]
+Configuration:
+ --cache-file=FILE cache test results in FILE
+ --help print this message
+ --no-create do not create output files
+ --quiet, --silent do not print \`checking...' messages
+ --version print the version of autoconf that created configure
+Directory and file names:
+ --prefix=PREFIX install architecture-independent files in PREFIX
+ [$ac_default_prefix]
+ --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
+ [same as prefix]
+ --bindir=DIR user executables in DIR [EPREFIX/bin]
+ --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
+ --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
+ --datadir=DIR read-only architecture-independent data in DIR
+ [PREFIX/share]
+ --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
+ --sharedstatedir=DIR modifiable architecture-independent data in DIR
+ [PREFIX/com]
+ --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
+ --libdir=DIR object code libraries in DIR [EPREFIX/lib]
+ --includedir=DIR C header files in DIR [PREFIX/include]
+ --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
+ --infodir=DIR info documentation in DIR [PREFIX/info]
+ --mandir=DIR man documentation in DIR [PREFIX/man]
+ --srcdir=DIR find the sources in DIR [configure dir or ..]
+ --program-prefix=PREFIX prepend PREFIX to installed program names
+ --program-suffix=SUFFIX append SUFFIX to installed program names
+ --program-transform-name=PROGRAM
+ run sed PROGRAM on installed program names
+EOF
+ cat << EOF
+Host type:
+ --build=BUILD configure for building on BUILD [BUILD=HOST]
+ --host=HOST configure for HOST [guessed]
+ --target=TARGET configure for TARGET [TARGET=HOST]
+Features and packages:
+ --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
+ --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
+ --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
+ --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
+ --x-includes=DIR X include files are in DIR
+ --x-libraries=DIR X library files are in DIR
+EOF
+ if test -n "$ac_help"; then
+ echo "--enable and --with options recognized:$ac_help"
+ fi
+ exit 0 ;;
+
+ -host | --host | --hos | --ho)
+ ac_prev=host ;;
+ -host=* | --host=* | --hos=* | --ho=*)
+ host="$ac_optarg" ;;
+
+ -includedir | --includedir | --includedi | --included | --include \
+ | --includ | --inclu | --incl | --inc)
+ ac_prev=includedir ;;
+ -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+ | --includ=* | --inclu=* | --incl=* | --inc=*)
+ includedir="$ac_optarg" ;;
+
+ -infodir | --infodir | --infodi | --infod | --info | --inf)
+ ac_prev=infodir ;;
+ -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+ infodir="$ac_optarg" ;;
+
+ -libdir | --libdir | --libdi | --libd)
+ ac_prev=libdir ;;
+ -libdir=* | --libdir=* | --libdi=* | --libd=*)
+ libdir="$ac_optarg" ;;
+
+ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+ | --libexe | --libex | --libe)
+ ac_prev=libexecdir ;;
+ -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+ | --libexe=* | --libex=* | --libe=*)
+ libexecdir="$ac_optarg" ;;
+
+ -localstatedir | --localstatedir | --localstatedi | --localstated \
+ | --localstate | --localstat | --localsta | --localst \
+ | --locals | --local | --loca | --loc | --lo)
+ ac_prev=localstatedir ;;
+ -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+ | --localstate=* | --localstat=* | --localsta=* | --localst=* \
+ | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
+ localstatedir="$ac_optarg" ;;
+
+ -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+ ac_prev=mandir ;;
+ -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+ mandir="$ac_optarg" ;;
+
+ -nfp | --nfp | --nf)
+ # Obsolete; use --without-fp.
+ with_fp=no ;;
+
+ -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+ | --no-cr | --no-c)
+ no_create=yes ;;
+
+ -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+ no_recursion=yes ;;
+
+ -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
+ | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
+ | --oldin | --oldi | --old | --ol | --o)
+ ac_prev=oldincludedir ;;
+ -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+ | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+ | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+ oldincludedir="$ac_optarg" ;;
+
+ -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+ ac_prev=prefix ;;
+ -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+ prefix="$ac_optarg" ;;
+
+ -program-prefix | --program-prefix | --program-prefi | --program-pref \
+ | --program-pre | --program-pr | --program-p)
+ ac_prev=program_prefix ;;
+ -program-prefix=* | --program-prefix=* | --program-prefi=* \
+ | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+ program_prefix="$ac_optarg" ;;
+
+ -program-suffix | --program-suffix | --program-suffi | --program-suff \
+ | --program-suf | --program-su | --program-s)
+ ac_prev=program_suffix ;;
+ -program-suffix=* | --program-suffix=* | --program-suffi=* \
+ | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
+ program_suffix="$ac_optarg" ;;
+
+ -program-transform-name | --program-transform-name \
+ | --program-transform-nam | --program-transform-na \
+ | --program-transform-n | --program-transform- \
+ | --program-transform | --program-transfor \
+ | --program-transfo | --program-transf \
+ | --program-trans | --program-tran \
+ | --progr-tra | --program-tr | --program-t)
+ ac_prev=program_transform_name ;;
+ -program-transform-name=* | --program-transform-name=* \
+ | --program-transform-nam=* | --program-transform-na=* \
+ | --program-transform-n=* | --program-transform-=* \
+ | --program-transform=* | --program-transfor=* \
+ | --program-transfo=* | --program-transf=* \
+ | --program-trans=* | --program-tran=* \
+ | --progr-tra=* | --program-tr=* | --program-t=*)
+ program_transform_name="$ac_optarg" ;;
+
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ silent=yes ;;
+
+ -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+ ac_prev=sbindir ;;
+ -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
+ | --sbi=* | --sb=*)
+ sbindir="$ac_optarg" ;;
+
+ -sharedstatedir | --sharedstatedir | --sharedstatedi \
+ | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
+ | --sharedst | --shareds | --shared | --share | --shar \
+ | --sha | --sh)
+ ac_prev=sharedstatedir ;;
+ -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
+ | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
+ | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
+ | --sha=* | --sh=*)
+ sharedstatedir="$ac_optarg" ;;
+
+ -site | --site | --sit)
+ ac_prev=site ;;
+ -site=* | --site=* | --sit=*)
+ site="$ac_optarg" ;;
+
+ -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+ ac_prev=srcdir ;;
+ -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+ srcdir="$ac_optarg" ;;
+
+ -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
+ | --syscon | --sysco | --sysc | --sys | --sy)
+ ac_prev=sysconfdir ;;
+ -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
+ | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
+ sysconfdir="$ac_optarg" ;;
+
+ -target | --target | --targe | --targ | --tar | --ta | --t)
+ ac_prev=target ;;
+ -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
+ target="$ac_optarg" ;;
+
+ -v | -verbose | --verbose | --verbos | --verbo | --verb)
+ verbose=yes ;;
+
+ -version | --version | --versio | --versi | --vers)
+ echo "configure generated by autoconf version 2.13"
+ exit 0 ;;
+
+ -with-* | --with-*)
+ ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
+ # Reject names that are not valid shell variable names.
+ if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
+ { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
+ fi
+ ac_package=`echo $ac_package| sed 's/-/_/g'`
+ case "$ac_option" in
+ *=*) ;;
+ *) ac_optarg=yes ;;
+ esac
+ eval "with_${ac_package}='$ac_optarg'" ;;
+
+ -without-* | --without-*)
+ ac_package=`echo $ac_option|sed -e 's/-*without-//'`
+ # Reject names that are not valid shell variable names.
+ if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
+ { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
+ fi
+ ac_package=`echo $ac_package| sed 's/-/_/g'`
+ eval "with_${ac_package}=no" ;;
+
+ --x)
+ # Obsolete; use --with-x.
+ with_x=yes ;;
+
+ -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
+ | --x-incl | --x-inc | --x-in | --x-i)
+ ac_prev=x_includes ;;
+ -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
+ | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
+ x_includes="$ac_optarg" ;;
+
+ -x-libraries | --x-libraries | --x-librarie | --x-librari \
+ | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
+ ac_prev=x_libraries ;;
+ -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
+ | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
+ x_libraries="$ac_optarg" ;;
+
+ -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
+ ;;
+
+ *)
+ if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
+ echo "configure: warning: $ac_option: invalid host type" 1>&2
+ fi
+ if test "x$nonopt" != xNONE; then
+ { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
+ fi
+ nonopt="$ac_option"
+ ;;
+
+ esac
+done
+
+if test -n "$ac_prev"; then
+ { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
+fi
+
+trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
+
+# File descriptor usage:
+# 0 standard input
+# 1 file creation
+# 2 errors and warnings
+# 3 some systems may open it to /dev/tty
+# 4 used on the Kubota Titan
+# 6 checking for... messages and results
+# 5 compiler messages saved in config.log
+if test "$silent" = yes; then
+ exec 6>/dev/null
+else
+ exec 6>&1
+fi
+exec 5>./config.log
+
+echo "\
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+" 1>&5
+
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Also quote any args containing shell metacharacters.
+ac_configure_args=
+for ac_arg
+do
+ case "$ac_arg" in
+ -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+ | --no-cr | --no-c) ;;
+ -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
+ *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
+ ac_configure_args="$ac_configure_args '$ac_arg'" ;;
+ *) ac_configure_args="$ac_configure_args $ac_arg" ;;
+ esac
+done
+
+# NLS nuisances.
+# Only set these to C if already set. These must not be set unconditionally
+# because not all systems understand e.g. LANG=C (notably SCO).
+# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
+# Non-C LC_CTYPE values break the ctype check.
+if test "${LANG+set}" = set; then LANG=C; export LANG; fi
+if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
+if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
+if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -rf conftest* confdefs.h
+# AIX cpp loses on an empty file, so make sure it contains at least a newline.
+echo > confdefs.h
+
+# A filename unique to this package, relative to the directory that
+# configure is in, which we can look for to find out if srcdir is correct.
+ac_unique_file=pgppubring.c
+
+# Find the source files, if location was not specified.
+if test -z "$srcdir"; then
+ ac_srcdir_defaulted=yes
+ # Try the directory containing this script, then its parent.
+ ac_prog=$0
+ ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
+ test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
+ srcdir=$ac_confdir
+ if test ! -r $srcdir/$ac_unique_file; then
+ srcdir=..
+ fi
+else
+ ac_srcdir_defaulted=no
+fi
+if test ! -r $srcdir/$ac_unique_file; then
+ if test "$ac_srcdir_defaulted" = yes; then
+ { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
+ else
+ { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
+ fi
+fi
+srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
+
+# Prefer explicitly selected file to automatically selected ones.
+if test -z "$CONFIG_SITE"; then
+ if test "x$prefix" != xNONE; then
+ CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
+ else
+ CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
+ fi
+fi
+for ac_site_file in $CONFIG_SITE; do
+ if test -r "$ac_site_file"; then
+ echo "loading site script $ac_site_file"
+ . "$ac_site_file"
+ fi
+done
+
+if test -r "$cache_file"; then
+ echo "loading cache $cache_file"
+ . $cache_file
+else
+ echo "creating cache $cache_file"
+ > $cache_file
+fi
+
+ac_ext=c
+# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cc_cross
+
+ac_exeext=
+ac_objext=o
+if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
+ # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
+ if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
+ ac_n= ac_c='
+' ac_t=' '
+ else
+ ac_n=-n ac_c= ac_t=
+ fi
+else
+ ac_n= ac_c='\c' ac_t=
+fi
+
+
+
+
+
+ac_aux_dir=
+for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
+ if test -f $ac_dir/install-sh; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install-sh -c"
+ break
+ elif test -f $ac_dir/install.sh; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install.sh -c"
+ break
+ fi
+done
+if test -z "$ac_aux_dir"; then
+ { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
+fi
+ac_config_guess=$ac_aux_dir/config.guess
+ac_config_sub=$ac_aux_dir/config.sub
+ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
+
+# Find a good install program. We prefer a C program (faster),
+# so one script is as good as another. But avoid the broken or
+# incompatible versions:
+# SysV /etc/install, /usr/sbin/install
+# SunOS /usr/etc/install
+# IRIX /sbin/install
+# AIX /bin/install
+# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+# ./install, which can be erroneously created by make from ./install.sh.
+echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
+echo "configure:559: checking for a BSD compatible install" >&5
+if test -z "$INSTALL"; then
+if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
+ for ac_dir in $PATH; do
+ # Account for people who put trailing slashes in PATH elements.
+ case "$ac_dir/" in
+ /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
+ *)
+ # OSF1 and SCO ODT 3.0 have their own names for install.
+ # Don't use installbsd from OSF since it installs stuff as root
+ # by default.
+ for ac_prog in ginstall scoinst install; do
+ if test -f $ac_dir/$ac_prog; then
+ if test $ac_prog = install &&
+ grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
+ # AIX install. It has an incompatible calling convention.
+ :
+ else
+ ac_cv_path_install="$ac_dir/$ac_prog -c"
+ break 2
+ fi
+ fi
+ done
+ ;;
+ esac
+ done
+ IFS="$ac_save_IFS"
+
+fi
+ if test "${ac_cv_path_install+set}" = set; then
+ INSTALL="$ac_cv_path_install"
+ else
+ # As a last resort, use the slow shell script. We don't cache a
+ # path for INSTALL within a source directory, because that will
+ # break other packages using the cache if that directory is
+ # removed, or if the path is relative.
+ INSTALL="$ac_install_sh"
+ fi
+fi
+echo "$ac_t""$INSTALL" 1>&6
+
+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+# It thinks the first close brace ends the variable substitution.
+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
+
+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
+
+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
+
+echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
+echo "configure:612: checking whether build environment is sane" >&5
+# Just in case
+sleep 1
+echo timestamp > conftestfile
+# Do `set' in a subshell so we don't clobber the current shell's
+# arguments. Must try -L first in case configure is actually a
+# symlink; some systems play weird games with the mod time of symlinks
+# (eg FreeBSD returns the mod time of the symlink's containing
+# directory).
+if (
+ set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
+ if test "$*" = "X"; then
+ # -L didn't work.
+ set X `ls -t $srcdir/configure conftestfile`
+ fi
+ if test "$*" != "X $srcdir/configure conftestfile" \
+ && test "$*" != "X conftestfile $srcdir/configure"; then
+
+ # If neither matched, then we have a broken ls. This can happen
+ # if, for instance, CONFIG_SHELL is bash and it inherits a
+ # broken ls alias from the environment. This has actually
+ # happened. Such a system could not be considered "sane".
+ { echo "configure: error: ls -t appears to fail. Make sure there is not a broken
+alias in your environment" 1>&2; exit 1; }
+ fi
+
+ test "$2" = conftestfile
+ )
+then
+ # Ok.
+ :
+else
+ { echo "configure: error: newly created file is older than distributed files!
+Check your system clock" 1>&2; exit 1; }
+fi
+rm -f conftest*
+echo "$ac_t""yes" 1>&6
+if test "$program_transform_name" = s,x,x,; then
+ program_transform_name=
+else
+ # Double any \ or $. echo might interpret backslashes.
+ cat <<\EOF_SED > conftestsed
+s,\\,\\\\,g; s,\$,$$,g
+EOF_SED
+ program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
+ rm -f conftestsed
+fi
+test "$program_prefix" != NONE &&
+ program_transform_name="s,^,${program_prefix},; $program_transform_name"
+# Use a double $ so make ignores it.
+test "$program_suffix" != NONE &&
+ program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
+
+# sed with no file args requires a program.
+test "$program_transform_name" = "" && program_transform_name="s,x,x,"
+
+echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
+echo "configure:669: checking whether ${MAKE-make} sets \${MAKE}" >&5
+set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftestmake <<\EOF
+all:
+ @echo 'ac_maketemp="${MAKE}"'
+EOF
+# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
+eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
+if test -n "$ac_maketemp"; then
+ eval ac_cv_prog_make_${ac_make}_set=yes
+else
+ eval ac_cv_prog_make_${ac_make}_set=no
+fi
+rm -f conftestmake
+fi
+if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ SET_MAKE=
+else
+ echo "$ac_t""no" 1>&6
+ SET_MAKE="MAKE=${MAKE-make}"
+fi
+
+
+PACKAGE=pgpring
+
+VERSION=0.0
+
+if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
+ { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
+fi
+cat >> confdefs.h <<EOF
+#define PACKAGE "$PACKAGE"
+EOF
+
+cat >> confdefs.h <<EOF
+#define VERSION "$VERSION"
+EOF
+
+
+
+missing_dir=`cd $ac_aux_dir && pwd`
+echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
+echo "configure:715: checking for working aclocal" >&5
+# Run test in a subshell; some versions of sh will print an error if
+# an executable is not found, even if stderr is redirected.
+# Redirect stdin to placate older versions of autoconf. Sigh.
+if (aclocal --version) < /dev/null > /dev/null 2>&1; then
+ ACLOCAL=aclocal
+ echo "$ac_t""found" 1>&6
+else
+ ACLOCAL="$missing_dir/missing aclocal"
+ echo "$ac_t""missing" 1>&6
+fi
+
+echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
+echo "configure:728: checking for working autoconf" >&5
+# Run test in a subshell; some versions of sh will print an error if
+# an executable is not found, even if stderr is redirected.
+# Redirect stdin to placate older versions of autoconf. Sigh.
+if (autoconf --version) < /dev/null > /dev/null 2>&1; then
+ AUTOCONF=autoconf
+ echo "$ac_t""found" 1>&6
+else
+ AUTOCONF="$missing_dir/missing autoconf"
+ echo "$ac_t""missing" 1>&6
+fi
+
+echo $ac_n "checking for working automake""... $ac_c" 1>&6
+echo "configure:741: checking for working automake" >&5
+# Run test in a subshell; some versions of sh will print an error if
+# an executable is not found, even if stderr is redirected.
+# Redirect stdin to placate older versions of autoconf. Sigh.
+if (automake --version) < /dev/null > /dev/null 2>&1; then
+ AUTOMAKE=automake
+ echo "$ac_t""found" 1>&6
+else
+ AUTOMAKE="$missing_dir/missing automake"
+ echo "$ac_t""missing" 1>&6
+fi
+
+echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
+echo "configure:754: checking for working autoheader" >&5
+# Run test in a subshell; some versions of sh will print an error if
+# an executable is not found, even if stderr is redirected.
+# Redirect stdin to placate older versions of autoconf. Sigh.
+if (autoheader --version) < /dev/null > /dev/null 2>&1; then
+ AUTOHEADER=autoheader
+ echo "$ac_t""found" 1>&6
+else
+ AUTOHEADER="$missing_dir/missing autoheader"
+ echo "$ac_t""missing" 1>&6
+fi
+
+echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
+echo "configure:767: checking for working makeinfo" >&5
+# Run test in a subshell; some versions of sh will print an error if
+# an executable is not found, even if stderr is redirected.
+# Redirect stdin to placate older versions of autoconf. Sigh.
+if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
+ MAKEINFO=makeinfo
+ echo "$ac_t""found" 1>&6
+else
+ MAKEINFO="$missing_dir/missing makeinfo"
+ echo "$ac_t""missing" 1>&6
+fi
+
+
+
+# Make sure we can run config.sub.
+if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
+else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
+fi
+
+echo $ac_n "checking host system type""... $ac_c" 1>&6
+echo "configure:787: checking host system type" >&5
+
+host_alias=$host
+case "$host_alias" in
+NONE)
+ case $nonopt in
+ NONE)
+ if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
+ else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
+ fi ;;
+ *) host_alias=$nonopt ;;
+ esac ;;
+esac
+
+host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
+host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+echo "$ac_t""$host" 1>&6
+
+# Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:810: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+ ac_dummy="$PATH"
+ for ac_dir in $ac_dummy; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_prog_CC="gcc"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+fi
+fi
+CC="$ac_cv_prog_CC"
+if test -n "$CC"; then
+ echo "$ac_t""$CC" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+if test -z "$CC"; then
+ # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:840: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+ ac_prog_rejected=no
+ ac_dummy="$PATH"
+ for ac_dir in $ac_dummy; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
+ ac_prog_rejected=yes
+ continue
+ fi
+ ac_cv_prog_CC="cc"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+if test $ac_prog_rejected = yes; then
+ # We found a bogon in the path, so make sure we never use it.
+ set dummy $ac_cv_prog_CC
+ shift
+ if test $# -gt 0; then
+ # We chose a different compiler from the bogus one.
+ # However, it has the same basename, so the bogon will be chosen
+ # first if we set CC to just the basename; use the full file name.
+ shift
+ set dummy "$ac_dir/$ac_word" "$@"
+ shift
+ ac_cv_prog_CC="$@"
+ fi
+fi
+fi
+fi
+CC="$ac_cv_prog_CC"
+if test -n "$CC"; then
+ echo "$ac_t""$CC" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+ if test -z "$CC"; then
+ case "`uname -s`" in
+ *win32* | *WIN32*)
+ # Extract the first word of "cl", so it can be a program name with args.
+set dummy cl; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:891: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+ ac_dummy="$PATH"
+ for ac_dir in $ac_dummy; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_prog_CC="cl"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+fi
+fi
+CC="$ac_cv_prog_CC"
+if test -n "$CC"; then
+ echo "$ac_t""$CC" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+ ;;
+ esac
+ fi
+ test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
+fi
+
+echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
+echo "configure:923: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+
+ac_ext=c
+# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cc_cross
+
+cat > conftest.$ac_ext << EOF
+
+#line 934 "configure"
+#include "confdefs.h"
+
+main(){return(0);}
+EOF
+if { (eval echo configure:939: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ ac_cv_prog_cc_works=yes
+ # If we can't run a trivial program, we are probably using a cross compiler.
+ if (./conftest; exit) 2>/dev/null; then
+ ac_cv_prog_cc_cross=no
+ else
+ ac_cv_prog_cc_cross=yes
+ fi
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ ac_cv_prog_cc_works=no
+fi
+rm -fr conftest*
+ac_ext=c
+# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cc_cross
+
+echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
+if test $ac_cv_prog_cc_works = no; then
+ { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
+fi
+echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
+echo "configure:965: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
+cross_compiling=$ac_cv_prog_cc_cross
+
+echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
+echo "configure:970: checking whether we are using GNU C" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.c <<EOF
+#ifdef __GNUC__
+ yes;
+#endif
+EOF
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:979: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+ ac_cv_prog_gcc=yes
+else
+ ac_cv_prog_gcc=no
+fi
+fi
+
+echo "$ac_t""$ac_cv_prog_gcc" 1>&6
+
+if test $ac_cv_prog_gcc = yes; then
+ GCC=yes
+else
+ GCC=
+fi
+
+ac_test_CFLAGS="${CFLAGS+set}"
+ac_save_CFLAGS="$CFLAGS"
+CFLAGS=
+echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
+echo "configure:998: checking whether ${CC-cc} accepts -g" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ echo 'void f(){}' > conftest.c
+if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
+ ac_cv_prog_cc_g=yes
+else
+ ac_cv_prog_cc_g=no
+fi
+rm -f conftest*
+
+fi
+
+echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
+if test "$ac_test_CFLAGS" = set; then
+ CFLAGS="$ac_save_CFLAGS"
+elif test $ac_cv_prog_cc_g = yes; then
+ if test "$GCC" = yes; then
+ CFLAGS="-g -O2"
+ else
+ CFLAGS="-g"
+ fi
+else
+ if test "$GCC" = yes; then
+ CFLAGS="-O2"
+ else
+ CFLAGS=
+ fi
+fi
+
+echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
+echo "configure:1030: checking for POSIXized ISC" >&5
+if test -d /etc/conf/kconfig.d &&
+ grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
+then
+ echo "$ac_t""yes" 1>&6
+ ISC=yes # If later tests want to check for ISC.
+ cat >> confdefs.h <<\EOF
+#define _POSIX_SOURCE 1
+EOF
+
+ if test "$GCC" = yes; then
+ CC="$CC -posix"
+ else
+ CC="$CC -Xp"
+ fi
+else
+ echo "$ac_t""no" 1>&6
+ ISC=
+fi
+
+
+
+
+echo $ac_n "checking for ${CC-cc} option to accept ANSI C""... $ac_c" 1>&6
+echo "configure:1054: checking for ${CC-cc} option to accept ANSI C" >&5
+if eval "test \"`echo '$''{'am_cv_prog_cc_stdc'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ am_cv_prog_cc_stdc=no
+ac_save_CC="$CC"
+# Don't try gcc -ansi; that turns off useful extensions and
+# breaks some systems' header files.
+# AIX -qlanglvl=ansi
+# Ultrix and OSF/1 -std1
+# HP-UX -Aa -D_HPUX_SOURCE
+# SVR4 -Xc -D__EXTENSIONS__
+for ac_arg in "" -qlanglvl=ansi -std1 "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+ CC="$ac_save_CC $ac_arg"
+ cat > conftest.$ac_ext <<EOF
+#line 1070 "configure"
+#include "confdefs.h"
+#include <stdarg.h>
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+ char **p;
+ int i;
+{
+ return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+ char *s;
+ va_list v;
+ va_start (v,p);
+ s = g (p, va_arg (v,int));
+ va_end (v);
+ return s;
+}
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+
+int main() {
+
+return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
+
+; return 0; }
+EOF
+if { (eval echo configure:1107: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ am_cv_prog_cc_stdc="$ac_arg"; break
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+fi
+rm -f conftest*
+done
+CC="$ac_save_CC"
+
+fi
+
+if test -z "$am_cv_prog_cc_stdc"; then
+ echo "$ac_t""none needed" 1>&6
+else
+ echo "$ac_t""$am_cv_prog_cc_stdc" 1>&6
+fi
+case "x$am_cv_prog_cc_stdc" in
+ x|xno) ;;
+ *) CC="$CC $am_cv_prog_cc_stdc" ;;
+esac
+
+echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
+echo "configure:1131: checking how to run the C preprocessor" >&5
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+ CPP=
+fi
+if test -z "$CPP"; then
+if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ # This must be in double quotes, not single quotes, because CPP may get
+ # substituted into the Makefile and "${CC-cc}" will confuse make.
+ CPP="${CC-cc} -E"
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp.
+ cat > conftest.$ac_ext <<EOF
+#line 1146 "configure"
+#include "confdefs.h"
+#include <assert.h>
+Syntax Error
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:1152: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+ :
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ CPP="${CC-cc} -E -traditional-cpp"
+ cat > conftest.$ac_ext <<EOF
+#line 1163 "configure"
+#include "confdefs.h"
+#include <assert.h>
+Syntax Error
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:1169: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+ :
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ CPP="${CC-cc} -nologo -E"
+ cat > conftest.$ac_ext <<EOF
+#line 1180 "configure"
+#include "confdefs.h"
+#include <assert.h>
+Syntax Error
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:1186: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+ :
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ CPP=/lib/cpp
+fi
+rm -f conftest*
+fi
+rm -f conftest*
+fi
+rm -f conftest*
+ ac_cv_prog_CPP="$CPP"
+fi
+ CPP="$ac_cv_prog_CPP"
+else
+ ac_cv_prog_CPP="$CPP"
+fi
+echo "$ac_t""$CPP" 1>&6
+
+
+
+echo $ac_n "checking for function prototypes""... $ac_c" 1>&6
+echo "configure:1213: checking for function prototypes" >&5
+if test "$am_cv_prog_cc_stdc" != no; then
+ echo "$ac_t""yes" 1>&6
+ cat >> confdefs.h <<\EOF
+#define PROTOTYPES 1
+EOF
+
+ U= ANSI2KNR=
+else
+ echo "$ac_t""no" 1>&6
+ U=_ ANSI2KNR=./ansi2knr
+ # Ensure some checks needed by ansi2knr itself.
+ echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
+echo "configure:1226: checking for ANSI C header files" >&5
+if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1231 "configure"
+#include "confdefs.h"
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:1239: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+ rm -rf conftest*
+ ac_cv_header_stdc=yes
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+if test $ac_cv_header_stdc = yes; then
+ # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+cat > conftest.$ac_ext <<EOF
+#line 1256 "configure"
+#include "confdefs.h"
+#include <string.h>
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "memchr" >/dev/null 2>&1; then
+ :
+else
+ rm -rf conftest*
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+cat > conftest.$ac_ext <<EOF
+#line 1274 "configure"
+#include "confdefs.h"
+#include <stdlib.h>
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "free" >/dev/null 2>&1; then
+ :
+else
+ rm -rf conftest*
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+if test "$cross_compiling" = yes; then
+ :
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1295 "configure"
+#include "confdefs.h"
+#include <ctype.h>
+#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int main () { int i; for (i = 0; i < 256; i++)
+if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
+exit (0); }
+
+EOF
+if { (eval echo configure:1306: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+then
+ :
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -fr conftest*
+ ac_cv_header_stdc=no
+fi
+rm -fr conftest*
+fi
+
+fi
+fi
+
+echo "$ac_t""$ac_cv_header_stdc" 1>&6
+if test $ac_cv_header_stdc = yes; then
+ cat >> confdefs.h <<\EOF
+#define STDC_HEADERS 1
+EOF
+
+fi
+
+ for ac_hdr in string.h
+do
+ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
+echo "configure:1333: checking for $ac_hdr" >&5
+if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1338 "configure"
+#include "confdefs.h"
+#include <$ac_hdr>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:1343: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=yes"
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=no"
+fi
+rm -f conftest*
+fi
+if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
+ cat >> confdefs.h <<EOF
+#define $ac_tr_hdr 1
+EOF
+
+else
+ echo "$ac_t""no" 1>&6
+fi
+done
+
+fi
+
+echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
+echo "configure:1372: checking how to run the C preprocessor" >&5
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+ CPP=
+fi
+if test -z "$CPP"; then
+if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ # This must be in double quotes, not single quotes, because CPP may get
+ # substituted into the Makefile and "${CC-cc}" will confuse make.
+ CPP="${CC-cc} -E"
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp.
+ cat > conftest.$ac_ext <<EOF
+#line 1387 "configure"
+#include "confdefs.h"
+#include <assert.h>
+Syntax Error
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:1393: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+ :
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ CPP="${CC-cc} -E -traditional-cpp"
+ cat > conftest.$ac_ext <<EOF
+#line 1404 "configure"
+#include "confdefs.h"
+#include <assert.h>
+Syntax Error
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:1410: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+ :
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ CPP="${CC-cc} -nologo -E"
+ cat > conftest.$ac_ext <<EOF
+#line 1421 "configure"
+#include "confdefs.h"
+#include <assert.h>
+Syntax Error
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:1427: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+ :
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ CPP=/lib/cpp
+fi
+rm -f conftest*
+fi
+rm -f conftest*
+fi
+rm -f conftest*
+ ac_cv_prog_CPP="$CPP"
+fi
+ CPP="$ac_cv_prog_CPP"
+else
+ ac_cv_prog_CPP="$CPP"
+fi
+echo "$ac_t""$CPP" 1>&6
+
+echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
+echo "configure:1452: checking whether ${MAKE-make} sets \${MAKE}" >&5
+set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftestmake <<\EOF
+all:
+ @echo 'ac_maketemp="${MAKE}"'
+EOF
+# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
+eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
+if test -n "$ac_maketemp"; then
+ eval ac_cv_prog_make_${ac_make}_set=yes
+else
+ eval ac_cv_prog_make_${ac_make}_set=no
+fi
+rm -f conftestmake
+fi
+if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ SET_MAKE=
+else
+ echo "$ac_t""no" 1>&6
+ SET_MAKE="MAKE=${MAKE-make}"
+fi
+
+# Find a good install program. We prefer a C program (faster),
+# so one script is as good as another. But avoid the broken or
+# incompatible versions:
+# SysV /etc/install, /usr/sbin/install
+# SunOS /usr/etc/install
+# IRIX /sbin/install
+# AIX /bin/install
+# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+# ./install, which can be erroneously created by make from ./install.sh.
+echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
+echo "configure:1490: checking for a BSD compatible install" >&5
+if test -z "$INSTALL"; then
+if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
+ for ac_dir in $PATH; do
+ # Account for people who put trailing slashes in PATH elements.
+ case "$ac_dir/" in
+ /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
+ *)
+ # OSF1 and SCO ODT 3.0 have their own names for install.
+ # Don't use installbsd from OSF since it installs stuff as root
+ # by default.
+ for ac_prog in ginstall scoinst install; do
+ if test -f $ac_dir/$ac_prog; then
+ if test $ac_prog = install &&
+ grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
+ # AIX install. It has an incompatible calling convention.
+ :
+ else
+ ac_cv_path_install="$ac_dir/$ac_prog -c"
+ break 2
+ fi
+ fi
+ done
+ ;;
+ esac
+ done
+ IFS="$ac_save_IFS"
+
+fi
+ if test "${ac_cv_path_install+set}" = set; then
+ INSTALL="$ac_cv_path_install"
+ else
+ # As a last resort, use the slow shell script. We don't cache a
+ # path for INSTALL within a source directory, because that will
+ # break other packages using the cache if that directory is
+ # removed, or if the path is relative.
+ INSTALL="$ac_install_sh"
+ fi
+fi
+echo "$ac_t""$INSTALL" 1>&6
+
+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+# It thinks the first close brace ends the variable substitution.
+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
+
+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
+
+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
+
+echo $ac_n "checking for inline""... $ac_c" 1>&6
+echo "configure:1543: checking for inline" >&5
+if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_cv_c_inline=no
+for ac_kw in inline __inline__ __inline; do
+ cat > conftest.$ac_ext <<EOF
+#line 1550 "configure"
+#include "confdefs.h"
+
+int main() {
+} int $ac_kw foo() {
+; return 0; }
+EOF
+if { (eval echo configure:1557: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ ac_cv_c_inline=$ac_kw; break
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+fi
+rm -f conftest*
+done
+
+fi
+
+echo "$ac_t""$ac_cv_c_inline" 1>&6
+case "$ac_cv_c_inline" in
+ inline | yes) ;;
+ no) cat >> confdefs.h <<\EOF
+#define inline
+EOF
+ ;;
+ *) cat >> confdefs.h <<EOF
+#define inline $ac_cv_c_inline
+EOF
+ ;;
+esac
+
+echo $ac_n "checking for working const""... $ac_c" 1>&6
+echo "configure:1583: checking for working const" >&5
+if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1588 "configure"
+#include "confdefs.h"
+
+int main() {
+
+/* Ultrix mips cc rejects this. */
+typedef int charset[2]; const charset x = {0,0};
+/* SunOS 4.1.1 cc rejects this. */
+char const *const *ccp;
+char **p;
+/* NEC SVR4.0.2 mips cc rejects this. */
+struct point {int x, y;};
+static struct point const zero = {0,0};
+/* AIX XL C 1.02.0.0 rejects this.
+ It does not let you subtract one const X* pointer from another in an arm
+ of an if-expression whose if-part is not a constant expression */
+const char *g = "string";
+ccp = &g + (g ? g-g : 0);
+/* HPUX 7.0 cc rejects these. */
+++ccp;
+p = (char**) ccp;
+ccp = (char const *const *) p;
+{ /* SCO 3.2v4 cc rejects this. */
+ char *t;
+ char const *s = 0 ? (char *) 0 : (char const *) 0;
+
+ *t++ = 0;
+}
+{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
+ int x[] = {25, 17};
+ const int *foo = &x[0];
+ ++foo;
+}
+{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
+ typedef const int *iptr;
+ iptr p = 0;
+ ++p;
+}
+{ /* AIX XL C 1.02.0.0 rejects this saying
+ "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
+ struct s { int j; const int *ap[3]; };
+ struct s *b; b->j = 5;
+}
+{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
+ const int foo = 10;
+}
+
+; return 0; }
+EOF
+if { (eval echo configure:1637: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ ac_cv_c_const=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ ac_cv_c_const=no
+fi
+rm -f conftest*
+fi
+
+echo "$ac_t""$ac_cv_c_const" 1>&6
+if test $ac_cv_c_const = no; then
+ cat >> confdefs.h <<\EOF
+#define const
+EOF
+
+fi
+
+
+echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
+echo "configure:1659: checking whether byte ordering is bigendian" >&5
+if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_cv_c_bigendian=unknown
+# See if sys/param.h defines the BYTE_ORDER macro.
+cat > conftest.$ac_ext <<EOF
+#line 1666 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#include <sys/param.h>
+int main() {
+
+#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
+ bogus endian macros
+#endif
+; return 0; }
+EOF
+if { (eval echo configure:1677: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ # It does; now see whether it defined to BIG_ENDIAN or not.
+cat > conftest.$ac_ext <<EOF
+#line 1681 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#include <sys/param.h>
+int main() {
+
+#if BYTE_ORDER != BIG_ENDIAN
+ not big endian
+#endif
+; return 0; }
+EOF
+if { (eval echo configure:1692: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ ac_cv_c_bigendian=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ ac_cv_c_bigendian=no
+fi
+rm -f conftest*
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+fi
+rm -f conftest*
+if test $ac_cv_c_bigendian = unknown; then
+if test "$cross_compiling" = yes; then
+ { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1712 "configure"
+#include "confdefs.h"
+main () {
+ /* Are we little or big endian? From Harbison&Steele. */
+ union
+ {
+ long l;
+ char c[sizeof (long)];
+ } u;
+ u.l = 1;
+ exit (u.c[sizeof (long) - 1] == 1);
+}
+EOF
+if { (eval echo configure:1725: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+then
+ ac_cv_c_bigendian=no
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -fr conftest*
+ ac_cv_c_bigendian=yes
+fi
+rm -fr conftest*
+fi
+
+fi
+fi
+
+echo "$ac_t""$ac_cv_c_bigendian" 1>&6
+if test $ac_cv_c_bigendian = yes; then
+ cat >> confdefs.h <<\EOF
+#define WORDS_BIGENDIAN 1
+EOF
+
+fi
+
+for ac_hdr in inttypes.h stdint.h
+do
+ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
+echo "configure:1752: checking for $ac_hdr" >&5
+if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1757 "configure"
+#include "confdefs.h"
+#include <$ac_hdr>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:1762: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=yes"
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=no"
+fi
+rm -f conftest*
+fi
+if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
+ cat >> confdefs.h <<EOF
+#define $ac_tr_hdr 1
+EOF
+
+else
+ echo "$ac_t""no" 1>&6
+fi
+done
+
+echo $ac_n "checking for uint32_t""... $ac_c" 1>&6
+echo "configure:1789: checking for uint32_t" >&5
+cat > conftest.$ac_ext <<EOF
+#line 1791 "configure"
+#include "confdefs.h"
+
+#include <sys/types.h>
+#if HAVE_INTTYPES_H
+#include <inttypes.h>
+#else
+#if HAVE_STDINT_H
+#include <stdint.h>
+#endif
+#endif
+int main() {
+if ((uint32_t *) 0)
+ return 0;
+if (sizeof (uint32_t))
+ return 0;
+
+; return 0; }
+EOF
+if { (eval echo configure:1810: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+
+ cat >> confdefs.h <<\EOF
+#define HAVE_UINT32_T 1
+EOF
+
+ echo "$ac_t""yes" 1>&6
+
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ echo "$ac_t""no" 1>&6
+
+fi
+rm -f conftest*
+echo $ac_n "checking size of int""... $ac_c" 1>&6
+echo "configure:1828: checking size of int" >&5
+if eval "test \"`echo '$''{'ac_cv_sizeof_int'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test "$cross_compiling" = yes; then
+ { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1836 "configure"
+#include "confdefs.h"
+#include <stdio.h>
+main()
+{
+ FILE *f=fopen("conftestval", "w");
+ if (!f) exit(1);
+ fprintf(f, "%d\n", sizeof(int));
+ exit(0);
+}
+EOF
+if { (eval echo configure:1847: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+then
+ ac_cv_sizeof_int=`cat conftestval`
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -fr conftest*
+ ac_cv_sizeof_int=0
+fi
+rm -fr conftest*
+fi
+
+fi
+echo "$ac_t""$ac_cv_sizeof_int" 1>&6
+cat >> confdefs.h <<EOF
+#define SIZEOF_INT $ac_cv_sizeof_int
+EOF
+
+
+echo $ac_n "checking size of long""... $ac_c" 1>&6
+echo "configure:1867: checking size of long" >&5
+if eval "test \"`echo '$''{'ac_cv_sizeof_long'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test "$cross_compiling" = yes; then
+ { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1875 "configure"
+#include "confdefs.h"
+#include <stdio.h>
+main()
+{
+ FILE *f=fopen("conftestval", "w");
+ if (!f) exit(1);
+ fprintf(f, "%d\n", sizeof(long));
+ exit(0);
+}
+EOF
+if { (eval echo configure:1886: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+then
+ ac_cv_sizeof_long=`cat conftestval`
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -fr conftest*
+ ac_cv_sizeof_long=0
+fi
+rm -fr conftest*
+fi
+
+fi
+echo "$ac_t""$ac_cv_sizeof_long" 1>&6
+cat >> confdefs.h <<EOF
+#define SIZEOF_LONG $ac_cv_sizeof_long
+EOF
+
+
+
+cat >> confdefs.h <<\EOF
+#define HAVE_PGP 1
+EOF
+
+
+trap '' 1 2 15
+cat > confcache <<\EOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs. It is not useful on other systems.
+# If it contains results you don't want to keep, you may remove or edit it.
+#
+# By default, configure uses ./config.cache as the cache file,
+# creating it if it does not exist already. You can give configure
+# the --cache-file=FILE option to use a different cache file; that is
+# what configure does when it calls configure scripts in
+# subdirectories, so they share the cache.
+# Giving --cache-file=/dev/null disables caching, for debugging configure.
+# config.status only pays attention to the cache file if you give it the
+# --recheck option to rerun configure.
+#
+EOF
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, don't put newlines in cache variables' values.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+(set) 2>&1 |
+ case `(ac_space=' '; set | grep ac_space) 2>&1` in
+ *ac_space=\ *)
+ # `set' does not quote correctly, so add quotes (double-quote substitution
+ # turns \\\\ into \\, and sed turns \\ into \).
+ sed -n \
+ -e "s/'/'\\\\''/g" \
+ -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
+ ;;
+ *)
+ # `set' quotes correctly as required by POSIX, so do not add quotes.
+ sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
+ ;;
+ esac >> confcache
+if cmp -s $cache_file confcache; then
+ :
+else
+ if test -w $cache_file; then
+ echo "updating cache $cache_file"
+ cat confcache > $cache_file
+ else
+ echo "not updating unwritable cache $cache_file"
+ fi
+fi
+rm -f confcache
+
+trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+# Any assignment to VPATH causes Sun make to only execute
+# the first set of double-colon rules, so remove it if not needed.
+# If there is a colon in the path, we need to keep it.
+if test "x$srcdir" = x.; then
+ ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
+fi
+
+trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
+
+DEFS=-DHAVE_CONFIG_H
+
+# Without the "./", some shells look in PATH for config.status.
+: ${CONFIG_STATUS=./config.status}
+
+echo creating $CONFIG_STATUS
+rm -f $CONFIG_STATUS
+cat > $CONFIG_STATUS <<EOF
+#! /bin/sh
+# Generated automatically by configure.
+# Run this file to recreate the current configuration.
+# This directory was configured as follows,
+# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+#
+# $0 $ac_configure_args
+#
+# Compiler output produced by configure, useful for debugging
+# configure, is in ./config.log if it exists.
+
+ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
+for ac_option
+do
+ case "\$ac_option" in
+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+ echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
+ exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
+ -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
+ echo "$CONFIG_STATUS generated by autoconf version 2.13"
+ exit 0 ;;
+ -help | --help | --hel | --he | --h)
+ echo "\$ac_cs_usage"; exit 0 ;;
+ *) echo "\$ac_cs_usage"; exit 1 ;;
+ esac
+done
+
+ac_given_srcdir=$srcdir
+ac_given_INSTALL="$INSTALL"
+
+trap 'rm -fr `echo "Makefile config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
+EOF
+cat >> $CONFIG_STATUS <<EOF
+
+# Protect against being on the right side of a sed subst in config.status.
+sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
+ s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
+$ac_vpsub
+$extrasub
+s%@SHELL@%$SHELL%g
+s%@CFLAGS@%$CFLAGS%g
+s%@CPPFLAGS@%$CPPFLAGS%g
+s%@CXXFLAGS@%$CXXFLAGS%g
+s%@FFLAGS@%$FFLAGS%g
+s%@DEFS@%$DEFS%g
+s%@LDFLAGS@%$LDFLAGS%g
+s%@LIBS@%$LIBS%g
+s%@exec_prefix@%$exec_prefix%g
+s%@prefix@%$prefix%g
+s%@program_transform_name@%$program_transform_name%g
+s%@bindir@%$bindir%g
+s%@sbindir@%$sbindir%g
+s%@libexecdir@%$libexecdir%g
+s%@datadir@%$datadir%g
+s%@sysconfdir@%$sysconfdir%g
+s%@sharedstatedir@%$sharedstatedir%g
+s%@localstatedir@%$localstatedir%g
+s%@libdir@%$libdir%g
+s%@includedir@%$includedir%g
+s%@oldincludedir@%$oldincludedir%g
+s%@infodir@%$infodir%g
+s%@mandir@%$mandir%g
+s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
+s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
+s%@INSTALL_DATA@%$INSTALL_DATA%g
+s%@PACKAGE@%$PACKAGE%g
+s%@VERSION@%$VERSION%g
+s%@ACLOCAL@%$ACLOCAL%g
+s%@AUTOCONF@%$AUTOCONF%g
+s%@AUTOMAKE@%$AUTOMAKE%g
+s%@AUTOHEADER@%$AUTOHEADER%g
+s%@MAKEINFO@%$MAKEINFO%g
+s%@SET_MAKE@%$SET_MAKE%g
+s%@host@%$host%g
+s%@host_alias@%$host_alias%g
+s%@host_cpu@%$host_cpu%g
+s%@host_vendor@%$host_vendor%g
+s%@host_os@%$host_os%g
+s%@CC@%$CC%g
+s%@CPP@%$CPP%g
+s%@U@%$U%g
+s%@ANSI2KNR@%$ANSI2KNR%g
+
+CEOF
+EOF
+
+cat >> $CONFIG_STATUS <<\EOF
+
+# Split the substitutions into bite-sized pieces for seds with
+# small command number limits, like on Digital OSF/1 and HP-UX.
+ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
+ac_file=1 # Number of current file.
+ac_beg=1 # First line for current file.
+ac_end=$ac_max_sed_cmds # Line after last line for current file.
+ac_more_lines=:
+ac_sed_cmds=""
+while $ac_more_lines; do
+ if test $ac_beg -gt 1; then
+ sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
+ else
+ sed "${ac_end}q" conftest.subs > conftest.s$ac_file
+ fi
+ if test ! -s conftest.s$ac_file; then
+ ac_more_lines=false
+ rm -f conftest.s$ac_file
+ else
+ if test -z "$ac_sed_cmds"; then
+ ac_sed_cmds="sed -f conftest.s$ac_file"
+ else
+ ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
+ fi
+ ac_file=`expr $ac_file + 1`
+ ac_beg=$ac_end
+ ac_end=`expr $ac_end + $ac_max_sed_cmds`
+ fi
+done
+if test -z "$ac_sed_cmds"; then
+ ac_sed_cmds=cat
+fi
+EOF
+
+cat >> $CONFIG_STATUS <<EOF
+
+CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
+EOF
+cat >> $CONFIG_STATUS <<\EOF
+for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
+ # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+ case "$ac_file" in
+ *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
+ ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
+ *) ac_file_in="${ac_file}.in" ;;
+ esac
+
+ # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
+
+ # Remove last slash and all that follows it. Not all systems have dirname.
+ ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
+ if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
+ # The file is in a subdirectory.
+ test ! -d "$ac_dir" && mkdir "$ac_dir"
+ ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
+ # A "../" for each directory in $ac_dir_suffix.
+ ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
+ else
+ ac_dir_suffix= ac_dots=
+ fi
+
+ case "$ac_given_srcdir" in
+ .) srcdir=.
+ if test -z "$ac_dots"; then top_srcdir=.
+ else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
+ /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
+ *) # Relative path.
+ srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
+ top_srcdir="$ac_dots$ac_given_srcdir" ;;
+ esac
+
+ case "$ac_given_INSTALL" in
+ [/$]*) INSTALL="$ac_given_INSTALL" ;;
+ *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
+ esac
+
+ echo creating "$ac_file"
+ rm -f "$ac_file"
+ configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
+ case "$ac_file" in
+ *Makefile*) ac_comsub="1i\\
+# $configure_input" ;;
+ *) ac_comsub= ;;
+ esac
+
+ ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
+ sed -e "$ac_comsub
+s%@configure_input@%$configure_input%g
+s%@srcdir@%$srcdir%g
+s%@top_srcdir@%$top_srcdir%g
+s%@INSTALL@%$INSTALL%g
+" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
+fi; done
+rm -f conftest.s*
+
+# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
+# NAME is the cpp macro being defined and VALUE is the value it is being given.
+#
+# ac_d sets the value in "#define NAME VALUE" lines.
+ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
+ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
+ac_dC='\3'
+ac_dD='%g'
+# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
+ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
+ac_uB='\([ ]\)%\1#\2define\3'
+ac_uC=' '
+ac_uD='\4%g'
+# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
+ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
+ac_eB='$%\1#\2define\3'
+ac_eC=' '
+ac_eD='%g'
+
+if test "${CONFIG_HEADERS+set}" != set; then
+EOF
+cat >> $CONFIG_STATUS <<EOF
+ CONFIG_HEADERS="config.h"
+EOF
+cat >> $CONFIG_STATUS <<\EOF
+fi
+for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
+ # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+ case "$ac_file" in
+ *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
+ ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
+ *) ac_file_in="${ac_file}.in" ;;
+ esac
+
+ echo creating $ac_file
+
+ rm -f conftest.frag conftest.in conftest.out
+ ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
+ cat $ac_file_inputs > conftest.in
+
+EOF
+
+# Transform confdefs.h into a sed script conftest.vals that substitutes
+# the proper values into config.h.in to produce config.h. And first:
+# Protect against being on the right side of a sed subst in config.status.
+# Protect against being in an unquoted here document in config.status.
+rm -f conftest.vals
+cat > conftest.hdr <<\EOF
+s/[\\&%]/\\&/g
+s%[\\$`]%\\&%g
+s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
+s%ac_d%ac_u%gp
+s%ac_u%ac_e%gp
+EOF
+sed -n -f conftest.hdr confdefs.h > conftest.vals
+rm -f conftest.hdr
+
+# This sed command replaces #undef with comments. This is necessary, for
+# example, in the case of _POSIX_SOURCE, which is predefined and required
+# on some systems where configure will not decide to define it.
+cat >> conftest.vals <<\EOF
+s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
+EOF
+
+# Break up conftest.vals because some shells have a limit on
+# the size of here documents, and old seds have small limits too.
+
+rm -f conftest.tail
+while :
+do
+ ac_lines=`grep -c . conftest.vals`
+ # grep -c gives empty output for an empty file on some AIX systems.
+ if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
+ # Write a limited-size here document to conftest.frag.
+ echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
+ sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
+ echo 'CEOF
+ sed -f conftest.frag conftest.in > conftest.out
+ rm -f conftest.in
+ mv conftest.out conftest.in
+' >> $CONFIG_STATUS
+ sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
+ rm -f conftest.vals
+ mv conftest.tail conftest.vals
+done
+rm -f conftest.vals
+
+cat >> $CONFIG_STATUS <<\EOF
+ rm -f conftest.frag conftest.h
+ echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
+ cat conftest.in >> conftest.h
+ rm -f conftest.in
+ if cmp -s $ac_file conftest.h 2>/dev/null; then
+ echo "$ac_file is unchanged"
+ rm -f conftest.h
+ else
+ # Remove last slash and all that follows it. Not all systems have dirname.
+ ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
+ if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
+ # The file is in a subdirectory.
+ test ! -d "$ac_dir" && mkdir "$ac_dir"
+ fi
+ rm -f $ac_file
+ mv conftest.h $ac_file
+ fi
+fi; done
+
+EOF
+cat >> $CONFIG_STATUS <<EOF
+
+
+EOF
+cat >> $CONFIG_STATUS <<\EOF
+test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
+
+exit 0
+EOF
+chmod +x $CONFIG_STATUS
+rm -fr confdefs* $ac_clean_files
+test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
+
--- /dev/null
+AC_INIT(pgppubring.c)
+AM_CONFIG_HEADER(config.h)
+AM_INIT_AUTOMAKE(pgpring, 0.0)
+AC_CANONICAL_HOST
+AC_PROG_CC
+AC_ISC_POSIX
+AM_C_PROTOTYPES
+AC_PROG_CPP
+AC_PROG_MAKE_SET
+AC_PROG_INSTALL
+AC_C_INLINE
+AC_C_CONST
+
+dnl For MD5 and SHA1 on 64-bit systems
+AC_C_BIGENDIAN
+AC_CHECK_HEADERS(inttypes.h stdint.h)
+dnl This is the method autoconf-2.50's new AC_CHECK_TYPE macro uses.
+dnl We need to be backwards compatible to autoconf 2.13, though. -lh
+AC_MSG_CHECKING(for uint32_t)
+AC_TRY_COMPILE([
+#include <sys/types.h>
+#if HAVE_INTTYPES_H
+#include <inttypes.h>
+#else
+#if HAVE_STDINT_H
+#include <stdint.h>
+#endif
+#endif],
+[if ((uint32_t *) 0)
+ return 0;
+if (sizeof (uint32_t))
+ return 0;
+],[
+ AC_DEFINE(HAVE_UINT32_T, 1, [ Define if you have the uint32_t type. ])
+ AC_MSG_RESULT(yes)
+ ], AC_MSG_RESULT(no)
+)
+AC_CHECK_SIZEOF(int)
+AC_CHECK_SIZEOF(long)
+
+AC_DEFINE(HAVE_PGP)
+
+AC_OUTPUT(Makefile)
--- /dev/null
+/*
+ * Copyright (C) 1999-2000 Thomas Roessler <roessler@guug.de>
+ *
+ * This program is free software; you can redistribute it
+ * and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later
+ * version.
+ *
+ * This program is distributed in the hope that it will be
+ * useful, but WITHOUT ANY WARRANTY; without even the implied
+ * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+ * PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public
+ * License along with this program; if not, write to the Free
+ * Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111, USA.
+ */
+
+/*
+ * Some simple dummies, so we can reuse the routines from
+ * lib.c in external programs.
+ */
+
+#include <stdlib.h>
+
+#define WHERE
+#define _EXTLIB_C
+
+#include "lib.h"
+
+void (*mutt_error) (const char *, ...) = mutt_nocurses_error;
+
+void mutt_exit (int code)
+{
+ exit (code);
+}
+
--- /dev/null
+#! /bin/sh
+#
+# install - install a program, script, or datafile
+# This comes from X11R5.
+#
+# Calling this script install-sh is preferred over install.sh, to prevent
+# `make' implicit rules from creating a file called install from it
+# when there is no Makefile.
+#
+# This script is compatible with the BSD install script, but was written
+# from scratch.
+#
+
+
+# set DOITPROG to echo to test this script
+
+# Don't use :- since 4.3BSD and earlier shells don't like it.
+doit="${DOITPROG-}"
+
+
+# put in absolute paths if you don't have them in your path; or use env. vars.
+
+mvprog="${MVPROG-mv}"
+cpprog="${CPPROG-cp}"
+chmodprog="${CHMODPROG-chmod}"
+chownprog="${CHOWNPROG-chown}"
+chgrpprog="${CHGRPPROG-chgrp}"
+stripprog="${STRIPPROG-strip}"
+rmprog="${RMPROG-rm}"
+mkdirprog="${MKDIRPROG-mkdir}"
+
+tranformbasename=""
+transform_arg=""
+instcmd="$mvprog"
+chmodcmd="$chmodprog 0755"
+chowncmd=""
+chgrpcmd=""
+stripcmd=""
+rmcmd="$rmprog -f"
+mvcmd="$mvprog"
+src=""
+dst=""
+dir_arg=""
+
+while [ x"$1" != x ]; do
+ case $1 in
+ -c) instcmd="$cpprog"
+ shift
+ continue;;
+
+ -d) dir_arg=true
+ shift
+ continue;;
+
+ -m) chmodcmd="$chmodprog $2"
+ shift
+ shift
+ continue;;
+
+ -o) chowncmd="$chownprog $2"
+ shift
+ shift
+ continue;;
+
+ -g) chgrpcmd="$chgrpprog $2"
+ shift
+ shift
+ continue;;
+
+ -s) stripcmd="$stripprog"
+ shift
+ continue;;
+
+ -t=*) transformarg=`echo $1 | sed 's/-t=//'`
+ shift
+ continue;;
+
+ -b=*) transformbasename=`echo $1 | sed 's/-b=//'`
+ shift
+ continue;;
+
+ *) if [ x"$src" = x ]
+ then
+ src=$1
+ else
+ # this colon is to work around a 386BSD /bin/sh bug
+ :
+ dst=$1
+ fi
+ shift
+ continue;;
+ esac
+done
+
+if [ x"$src" = x ]
+then
+ echo "install: no input file specified"
+ exit 1
+else
+ true
+fi
+
+if [ x"$dir_arg" != x ]; then
+ dst=$src
+ src=""
+
+ if [ -d $dst ]; then
+ instcmd=:
+ else
+ instcmd=mkdir
+ fi
+else
+
+# Waiting for this to be detected by the "$instcmd $src $dsttmp" command
+# might cause directories to be created, which would be especially bad
+# if $src (and thus $dsttmp) contains '*'.
+
+ if [ -f $src -o -d $src ]
+ then
+ true
+ else
+ echo "install: $src does not exist"
+ exit 1
+ fi
+
+ if [ x"$dst" = x ]
+ then
+ echo "install: no destination specified"
+ exit 1
+ else
+ true
+ fi
+
+# If destination is a directory, append the input filename; if your system
+# does not like double slashes in filenames, you may need to add some logic
+
+ if [ -d $dst ]
+ then
+ dst="$dst"/`basename $src`
+ else
+ true
+ fi
+fi
+
+## this sed command emulates the dirname command
+dstdir=`echo $dst | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'`
+
+# Make sure that the destination directory exists.
+# this part is taken from Noah Friedman's mkinstalldirs script
+
+# Skip lots of stat calls in the usual case.
+if [ ! -d "$dstdir" ]; then
+defaultIFS='
+'
+IFS="${IFS-${defaultIFS}}"
+
+oIFS="${IFS}"
+# Some sh's can't handle IFS=/ for some reason.
+IFS='%'
+set - `echo ${dstdir} | sed -e 's@/@%@g' -e 's@^%@/@'`
+IFS="${oIFS}"
+
+pathcomp=''
+
+while [ $# -ne 0 ] ; do
+ pathcomp="${pathcomp}${1}"
+ shift
+
+ if [ ! -d "${pathcomp}" ] ;
+ then
+ $mkdirprog "${pathcomp}"
+ else
+ true
+ fi
+
+ pathcomp="${pathcomp}/"
+done
+fi
+
+if [ x"$dir_arg" != x ]
+then
+ $doit $instcmd $dst &&
+
+ if [ x"$chowncmd" != x ]; then $doit $chowncmd $dst; else true ; fi &&
+ if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dst; else true ; fi &&
+ if [ x"$stripcmd" != x ]; then $doit $stripcmd $dst; else true ; fi &&
+ if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dst; else true ; fi
+else
+
+# If we're going to rename the final executable, determine the name now.
+
+ if [ x"$transformarg" = x ]
+ then
+ dstfile=`basename $dst`
+ else
+ dstfile=`basename $dst $transformbasename |
+ sed $transformarg`$transformbasename
+ fi
+
+# don't allow the sed command to completely eliminate the filename
+
+ if [ x"$dstfile" = x ]
+ then
+ dstfile=`basename $dst`
+ else
+ true
+ fi
+
+# Make a temp file name in the proper directory.
+
+ dsttmp=$dstdir/#inst.$$#
+
+# Move or copy the file name to the temp name
+
+ $doit $instcmd $src $dsttmp &&
+
+ trap "rm -f ${dsttmp}" 0 &&
+
+# and set any options; do chmod last to preserve setuid bits
+
+# If any of these fail, we abort the whole thing. If we want to
+# ignore errors from any of these, just make sure not to ignore
+# errors from the above "$doit $instcmd $src $dsttmp" command.
+
+ if [ x"$chowncmd" != x ]; then $doit $chowncmd $dsttmp; else true;fi &&
+ if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dsttmp; else true;fi &&
+ if [ x"$stripcmd" != x ]; then $doit $stripcmd $dsttmp; else true;fi &&
+ if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dsttmp; else true;fi &&
+
+# Now rename the file to the real destination.
+
+ $doit $rmcmd -f $dstdir/$dstfile &&
+ $doit $mvcmd $dsttmp $dstdir/$dstfile
+
+fi &&
+
+
+exit 0
--- /dev/null
+/*
+ * Copyright (C) 1996-2000 Michael R. Elkins <me@cs.hmc.edu>
+ * Copyright (C) 1999-2000 Thomas Roessler <roessler@guug.de>
+ *
+ * This program is free software; you can redistribute it
+ * and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later
+ * version.
+ *
+ * This program is distributed in the hope that it will be
+ * useful, but WITHOUT ANY WARRANTY; without even the implied
+ * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+ * PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public
+ * License along with this program; if not, write to the Free
+ * Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111, USA.
+ */
+
+/*
+ * This file used to contain some more functions, namely those
+ * which are now in muttlib.c. They have been removed, so we have
+ * some of our "standard" functions in external programs, too.
+ */
+
+#include <string.h>
+#include <ctype.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <sys/wait.h>
+#include <errno.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <pwd.h>
+
+#include "lib.h"
+
+void mutt_nocurses_error (const char *fmt, ...)
+{
+ va_list ap;
+
+ va_start (ap, fmt);
+ vfprintf (stderr, fmt, ap);
+ va_end (ap);
+ fputc ('\n', stderr);
+}
+
+void *safe_calloc (size_t nmemb, size_t size)
+{
+ void *p;
+
+ if (!nmemb || !size)
+ return NULL;
+ if (!(p = calloc (nmemb, size)))
+ {
+ mutt_error _("Out of memory!");
+ sleep (1);
+ mutt_exit (1);
+ }
+ return p;
+}
+
+void *safe_malloc (size_t siz)
+{
+ void *p;
+
+ if (siz == 0)
+ return 0;
+ if ((p = (void *) malloc (siz)) == 0) /* __MEM_CHECKED__ */
+ {
+ mutt_error _("Out of memory!");
+ sleep (1);
+ mutt_exit (1);
+ }
+ return (p);
+}
+
+void safe_realloc (void *p2, size_t siz)
+{
+ void **p = (void **)p2;
+ void *r;
+
+ if (siz == 0)
+ {
+ if (*p)
+ {
+ free (*p); /* __MEM_CHECKED__ */
+ *p = NULL;
+ }
+ return;
+ }
+
+ if (*p)
+ r = (void *) realloc (*p, siz); /* __MEM_CHECKED__ */
+ else
+ {
+ /* realloc(NULL, nbytes) doesn't seem to work under SunOS 4.1.x --- __MEM_CHECKED__ */
+ r = (void *) malloc (siz); /* __MEM_CHECKED__ */
+ }
+
+ if (!r)
+ {
+ mutt_error _("Out of memory!");
+ sleep (1);
+ mutt_exit (1);
+ }
+
+ *p = r;
+}
+
+void safe_free (void *p2)
+{
+ void **p = (void **)p2;
+ if (*p)
+ {
+ free (*p); /* __MEM_CHECKED__ */
+ *p = 0;
+ }
+}
+
+int safe_fclose (FILE **f)
+{
+ int r = 0;
+
+ if (*f)
+ r = fclose (*f);
+
+ *f = NULL;
+ return r;
+}
+
+char *safe_strdup (const char *s)
+{
+ char *p;
+ size_t l;
+
+ if (!s || !*s)
+ return 0;
+ l = strlen (s) + 1;
+ p = (char *)safe_malloc (l);
+ memcpy (p, s, l);
+ return (p);
+}
+
+void mutt_str_replace (char **p, const char *s)
+{
+ safe_free (p);
+ *p = safe_strdup (s);
+}
+
+void mutt_str_adjust (char **p)
+{
+ if (!p || !*p) return;
+ safe_realloc ((void **) p, strlen (*p) + 1);
+}
+
+/* convert all characters in the string to lowercase */
+char *mutt_strlower (char *s)
+{
+ char *p = s;
+
+ while (*p)
+ {
+ *p = tolower (*p);
+ p++;
+ }
+
+ return (s);
+}
+
+void mutt_unlink (const char *s)
+{
+ FILE *f;
+ struct stat sb;
+ char buf[2048];
+
+ if (stat (s, &sb) == 0)
+ {
+ if ((f = fopen (s, "r+")))
+ {
+ unlink (s);
+ memset (buf, 0, sizeof (buf));
+ while (sb.st_size > 0)
+ {
+ fwrite (buf, 1, sizeof (buf), f);
+ sb.st_size -= sizeof (buf);
+ }
+ fclose (f);
+ }
+ }
+}
+
+int mutt_copy_bytes (FILE *in, FILE *out, size_t size)
+{
+ char buf[2048];
+ size_t chunk;
+
+ while (size > 0)
+ {
+ chunk = (size > sizeof (buf)) ? sizeof (buf) : size;
+ if ((chunk = fread (buf, 1, chunk, in)) < 1)
+ break;
+ if (fwrite (buf, 1, chunk, out) != chunk)
+ {
+ /* dprint (1, (debugfile, "mutt_copy_bytes(): fwrite() returned short byte count\n")); */
+ return (-1);
+ }
+ size -= chunk;
+ }
+
+ return 0;
+}
+
+int mutt_copy_stream (FILE *fin, FILE *fout)
+{
+ size_t l;
+ char buf[LONG_STRING];
+
+ while ((l = fread (buf, 1, sizeof (buf), fin)) > 0)
+ {
+ if (fwrite (buf, 1, l, fout) != l)
+ return (-1);
+ }
+
+ return 0;
+}
+
+static int
+compare_stat (struct stat *osb, struct stat *nsb)
+{
+ if (osb->st_dev != nsb->st_dev || osb->st_ino != nsb->st_ino ||
+ osb->st_rdev != nsb->st_rdev)
+ {
+ return -1;
+ }
+
+ return 0;
+}
+
+int safe_symlink(const char *oldpath, const char *newpath)
+{
+ struct stat osb, nsb;
+
+ if(!oldpath || !newpath)
+ return -1;
+
+ if(unlink(newpath) == -1 && errno != ENOENT)
+ return -1;
+
+ if (oldpath[0] == '/')
+ {
+ if (symlink (oldpath, newpath) == -1)
+ return -1;
+ }
+ else
+ {
+ char abs_oldpath[_POSIX_PATH_MAX];
+
+ if ((getcwd (abs_oldpath, sizeof abs_oldpath) == NULL) ||
+ (strlen (abs_oldpath) + 1 + strlen (oldpath) + 1 > sizeof abs_oldpath))
+ return -1;
+
+ strcat (abs_oldpath, "/"); /* __STRCAT_CHECKED__ */
+ strcat (abs_oldpath, oldpath); /* __STRCAT_CHECKED__ */
+ if (symlink (abs_oldpath, newpath) == -1)
+ return -1;
+ }
+
+ if(stat(oldpath, &osb) == -1 || stat(newpath, &nsb) == -1
+ || compare_stat(&osb, &nsb) == -1)
+ {
+ unlink(newpath);
+ return -1;
+ }
+
+ return 0;
+}
+
+/*
+ * This function is supposed to do nfs-safe renaming of files.
+ *
+ * Warning: We don't check whether src and target are equal.
+ */
+
+int safe_rename (const char *src, const char *target)
+{
+ struct stat ssb, tsb;
+
+ if (!src || !target)
+ return -1;
+
+ if (link (src, target) != 0)
+ {
+
+ /*
+ * Coda does not allow cross-directory links, but tells
+ * us it's a cross-filesystem linking attempt.
+ *
+ * However, the Coda rename call is allegedly safe to use.
+ *
+ * With other file systems, rename should just fail when
+ * the files reside on different file systems, so it's safe
+ * to try it here.
+ *
+ */
+
+ if (errno == EXDEV)
+ return rename (src, target);
+
+ return -1;
+ }
+
+ /*
+ * Stat both links and check if they are equal.
+ */
+
+ if (stat (src, &ssb) == -1)
+ {
+ return -1;
+ }
+
+ if (stat (target, &tsb) == -1)
+ {
+ return -1;
+ }
+
+ /*
+ * pretend that the link failed because the target file
+ * did already exist.
+ */
+
+ if (compare_stat (&ssb, &tsb) == -1)
+ {
+ errno = EEXIST;
+ return -1;
+ }
+
+ /*
+ * Unlink the original link. Should we really ignore the return
+ * value here? XXX
+ */
+
+ unlink (src);
+
+ return 0;
+}
+
+int safe_open (const char *path, int flags)
+{
+ struct stat osb, nsb;
+ int fd;
+
+ if ((fd = open (path, flags, 0600)) < 0)
+ return fd;
+
+ /* make sure the file is not symlink */
+ if (lstat (path, &osb) < 0 || fstat (fd, &nsb) < 0 ||
+ compare_stat(&osb, &nsb) == -1)
+ {
+/* dprint (1, (debugfile, "safe_open(): %s is a symlink!\n", path)); */
+ close (fd);
+ return (-1);
+ }
+
+ return (fd);
+}
+
+/* when opening files for writing, make sure the file doesn't already exist
+ * to avoid race conditions.
+ */
+FILE *safe_fopen (const char *path, const char *mode)
+{
+ if (mode[0] == 'w')
+ {
+ int fd;
+ int flags = O_CREAT | O_EXCL;
+
+#ifdef O_NOFOLLOW
+ flags |= O_NOFOLLOW;
+#endif
+
+ if (mode[1] == '+')
+ flags |= O_RDWR;
+ else
+ flags |= O_WRONLY;
+
+ if ((fd = safe_open (path, flags)) < 0)
+ return (NULL);
+
+ return (fdopen (fd, mode));
+ }
+ else
+ return (fopen (path, mode));
+}
+
+static char safe_chars[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+@{}._-:%/";
+
+void mutt_sanitize_filename (char *f, short slash)
+{
+ if (!f) return;
+
+ for (; *f; f++)
+ {
+ if ((slash && *f == '/') || !strchr (safe_chars, *f))
+ *f = '_';
+ }
+}
+
+/* these characters must be escaped in regular expressions */
+
+static char rx_special_chars[] = "^.[$()|*+?{\\";
+
+int mutt_rx_sanitize_string (char *dest, size_t destlen, const char *src)
+{
+ while (*src && --destlen > 2)
+ {
+ if (strchr (rx_special_chars, *src))
+ {
+ *dest++ = '\\';
+ destlen--;
+ }
+ *dest++ = *src++;
+ }
+
+ *dest = '\0';
+
+ if (*src)
+ return -1;
+ else
+ return 0;
+}
+
+/* Read a line from ``fp'' into the dynamically allocated ``s'',
+ * increasing ``s'' if necessary. The ending "\n" or "\r\n" is removed.
+ * If a line ends with "\", this char and the linefeed is removed,
+ * and the next line is read too.
+ */
+char *mutt_read_line (char *s, size_t *size, FILE *fp, int *line)
+{
+ size_t offset = 0;
+ char *ch;
+
+ if (!s)
+ {
+ s = safe_malloc (STRING);
+ *size = STRING;
+ }
+
+ FOREVER
+ {
+ if (fgets (s + offset, *size - offset, fp) == NULL)
+ {
+ safe_free (&s);
+ return NULL;
+ }
+ if ((ch = strchr (s + offset, '\n')) != NULL)
+ {
+ (*line)++;
+ *ch = 0;
+ if (ch > s && *(ch - 1) == '\r')
+ *--ch = 0;
+ if (ch == s || *(ch - 1) != '\\')
+ return s;
+ offset = ch - s - 1;
+ }
+ else
+ {
+ int c;
+ c = getc (fp); /* This is kind of a hack. We want to know if the
+ char at the current point in the input stream is EOF.
+ feof() will only tell us if we've already hit EOF, not
+ if the next character is EOF. So, we need to read in
+ the next character and manually check if it is EOF. */
+ if (c == EOF)
+ {
+ /* The last line of fp isn't \n terminated */
+ (*line)++;
+ return s;
+ }
+ else
+ {
+ ungetc (c, fp); /* undo our dammage */
+ /* There wasn't room for the line -- increase ``s'' */
+ offset = *size - 1; /* overwrite the terminating 0 */
+ *size += STRING;
+ safe_realloc (&s, *size);
+ }
+ }
+ }
+}
+
+char *
+mutt_substrcpy (char *dest, const char *beg, const char *end, size_t destlen)
+{
+ size_t len;
+
+ len = end - beg;
+ if (len > destlen - 1)
+ len = destlen - 1;
+ memcpy (dest, beg, len);
+ dest[len] = 0;
+ return dest;
+}
+
+char *mutt_substrdup (const char *begin, const char *end)
+{
+ size_t len;
+ char *p;
+
+ if (end)
+ len = end - begin;
+ else
+ len = strlen (begin);
+
+ p = safe_malloc (len + 1);
+ memcpy (p, begin, len);
+ p[len] = 0;
+ return p;
+}
+
+/* prepare a file name to survive the shell's quoting rules.
+ * From the Unix programming FAQ by way of Liviu.
+ */
+
+size_t mutt_quote_filename (char *d, size_t l, const char *f)
+{
+ size_t i, j = 0;
+
+ if(!f)
+ {
+ *d = '\0';
+ return 0;
+ }
+
+ /* leave some space for the trailing characters. */
+ l -= 6;
+
+ d[j++] = '\'';
+
+ for(i = 0; j < l && f[i]; i++)
+ {
+ if(f[i] == '\'' || f[i] == '`')
+ {
+ d[j++] = '\'';
+ d[j++] = '\\';
+ d[j++] = f[i];
+ d[j++] = '\'';
+ }
+ else
+ d[j++] = f[i];
+ }
+
+ d[j++] = '\'';
+ d[j] = '\0';
+
+ return j;
+}
+
+/* NULL-pointer aware string comparison functions */
+
+int mutt_strcmp(const char *a, const char *b)
+{
+ return strcmp(NONULL(a), NONULL(b));
+}
+
+int mutt_strcasecmp(const char *a, const char *b)
+{
+ return strcasecmp(NONULL(a), NONULL(b));
+}
+
+int mutt_strncmp(const char *a, const char *b, size_t l)
+{
+ return strncmp(NONULL(a), NONULL(b), l);
+}
+
+int mutt_strncasecmp(const char *a, const char *b, size_t l)
+{
+ return strncasecmp(NONULL(a), NONULL(b), l);
+}
+
+size_t mutt_strlen(const char *a)
+{
+ return a ? strlen (a) : 0;
+}
+
+const char *mutt_stristr (const char *haystack, const char *needle)
+{
+ const char *p, *q;
+
+ if (!haystack)
+ return NULL;
+ if (!needle)
+ return (haystack);
+
+ while (*(p = haystack))
+ {
+ for (q = needle; *p && *q && tolower (*p) == tolower (*q); p++, q++)
+ ;
+ if (!*q)
+ return (haystack);
+ haystack++;
+ }
+ return NULL;
+}
+
+char *mutt_skip_whitespace (char *p)
+{
+ SKIPWS (p);
+ return p;
+}
+
+void mutt_remove_trailing_ws (char *s)
+{
+ char *p;
+
+ for (p = s + mutt_strlen (s) - 1 ; p >= s && ISSPACE (*p) ; p--)
+ *p = 0;
+}
--- /dev/null
+/*
+ * Copyright (C) 1996-2000 Michael R. Elkins <me@cs.hmc.edu>
+ * Copyright (C) 1999-2000 Thomas Roessler <roessler@guug.de>
+ *
+ * This program is free software; you can redistribute it
+ * and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later
+ * version.
+ *
+ * This program is distributed in the hope that it will be
+ * useful, but WITHOUT ANY WARRANTY; without even the implied
+ * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+ * PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public
+ * License along with this program; if not, write to the Free
+ * Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111, USA.
+ */
+
+/* mutt functions which are generally useful. */
+
+#ifndef _LIB_H
+# define _LIB_H
+
+# include "config.h"
+
+# include <stdio.h>
+# include <string.h>
+# ifdef HAVE_UNISTD_H
+# include <unistd.h> /* needed for SEEK_SET */
+# endif
+# include <sys/types.h>
+# include <sys/stat.h>
+# include <time.h>
+# include <limits.h>
+# include <stdarg.h>
+# include <signal.h>
+
+# ifndef _POSIX_PATH_MAX
+# include <posix1_lim.h>
+# endif
+
+# ifdef ENABLE_NLS
+# include <libintl.h>
+# define _(a) (gettext (a))
+# ifdef gettext_noop
+# define N_(a) gettext_noop (a)
+# else
+# define N_(a) (a)
+# endif
+# else
+# define _(a) (a)
+# define N_(a) a
+# endif
+
+# define TRUE 1
+# define FALSE 0
+
+# define HUGE_STRING 5120
+# define LONG_STRING 1024
+# define STRING 256
+# define SHORT_STRING 128
+
+# define FREE(x) safe_free(x)
+# define NONULL(x) x?x:""
+# define ISSPACE(c) isspace((unsigned char)c)
+# define strfcpy(A,B,C) strncpy(A,B,C), *(A+(C)-1)=0
+
+#define FOREVER while (1)
+
+/* this macro must check for *c == 0 since isspace(0) has unreliable behavior
+ on some systems */
+# define SKIPWS(c) while (*(c) && isspace ((unsigned char) *(c))) c++;
+
+/*
+ * These functions aren't defined in lib.c, but
+ * they are used there.
+ *
+ * A non-mutt "implementation" (ahem) can be found in extlib.c.
+ */
+
+# ifndef _EXTLIB_C
+extern void (*mutt_error) (const char *, ...);
+# endif
+void mutt_exit (int);
+
+/* The actual library functions. */
+
+FILE *safe_fopen (const char *, const char *);
+
+char *mutt_read_line (char *, size_t *, FILE *, int *);
+char *mutt_skip_whitespace (char *);
+char *mutt_strlower (char *);
+char *mutt_substrcpy (char *, const char *, const char *, size_t);
+char *mutt_substrdup (const char *, const char *);
+char *safe_strdup (const char *);
+
+const char *mutt_stristr (const char *, const char *);
+
+int mutt_copy_stream (FILE *, FILE *);
+int mutt_copy_bytes (FILE *, FILE *, size_t);
+int mutt_rx_sanitize_string (char *, size_t, const char *);
+int mutt_strcasecmp (const char *, const char *);
+int mutt_strcmp (const char *, const char *);
+int mutt_strncasecmp (const char *, const char *, size_t);
+int mutt_strncmp (const char *, const char *, size_t);
+int safe_open (const char *, int);
+int safe_symlink (const char *, const char *);
+int safe_rename (const char *, const char *);
+int safe_fclose (FILE **);
+
+size_t mutt_quote_filename (char *, size_t, const char *);
+size_t mutt_strlen (const char *);
+
+void *safe_calloc (size_t, size_t);
+void *safe_malloc (size_t);
+void mutt_nocurses_error (const char *, ...);
+void mutt_remove_trailing_ws (char *);
+void mutt_sanitize_filename (char *, short);
+void mutt_str_replace (char **p, const char *s);
+void mutt_str_adjust (char **p);
+void mutt_unlink (const char *);
+void safe_free (void *);
+void safe_realloc (void *, size_t);
+
+#endif
--- /dev/null
+#! /bin/sh
+# Common stub for a few missing GNU programs while installing.
+# Copyright 1996, 1997, 1999, 2000 Free Software Foundation, Inc.
+# Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+# 02111-1307, USA.
+
+if test $# -eq 0; then
+ echo 1>&2 "Try \`$0 --help' for more information"
+ exit 1
+fi
+
+run=:
+
+case "$1" in
+--run)
+ # Try to run requested program, and just exit if it succeeds.
+ run=
+ shift
+ "$@" && exit 0
+ ;;
+esac
+
+# If it does not exist, or fails to run (possibly an outdated version),
+# try to emulate it.
+case "$1" in
+
+ -h|--h|--he|--hel|--help)
+ echo "\
+$0 [OPTION]... PROGRAM [ARGUMENT]...
+
+Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
+error status if there is no known handling for PROGRAM.
+
+Options:
+ -h, --help display this help and exit
+ -v, --version output version information and exit
+ --run try to run the given command, and emulate it if it fails
+
+Supported PROGRAM values:
+ aclocal touch file \`aclocal.m4'
+ autoconf touch file \`configure'
+ autoheader touch file \`config.h.in'
+ automake touch all \`Makefile.in' files
+ bison create \`y.tab.[ch]', if possible, from existing .[ch]
+ flex create \`lex.yy.c', if possible, from existing .c
+ help2man touch the output file
+ lex create \`lex.yy.c', if possible, from existing .c
+ makeinfo touch the output file
+ tar try tar, gnutar, gtar, then tar without non-portable flags
+ yacc create \`y.tab.[ch]', if possible, from existing .[ch]"
+ ;;
+
+ -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
+ echo "missing 0.3 - GNU automake"
+ ;;
+
+ -*)
+ echo 1>&2 "$0: Unknown \`$1' option"
+ echo 1>&2 "Try \`$0 --help' for more information"
+ exit 1
+ ;;
+
+ aclocal)
+ echo 1>&2 "\
+WARNING: \`$1' is missing on your system. You should only need it if
+ you modified \`acinclude.m4' or \`configure.in'. You might want
+ to install the \`Automake' and \`Perl' packages. Grab them from
+ any GNU archive site."
+ touch aclocal.m4
+ ;;
+
+ autoconf)
+ echo 1>&2 "\
+WARNING: \`$1' is missing on your system. You should only need it if
+ you modified \`configure.in'. You might want to install the
+ \`Autoconf' and \`GNU m4' packages. Grab them from any GNU
+ archive site."
+ touch configure
+ ;;
+
+ autoheader)
+ echo 1>&2 "\
+WARNING: \`$1' is missing on your system. You should only need it if
+ you modified \`acconfig.h' or \`configure.in'. You might want
+ to install the \`Autoconf' and \`GNU m4' packages. Grab them
+ from any GNU archive site."
+ files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' configure.in`
+ test -z "$files" && files="config.h"
+ touch_files=
+ for f in $files; do
+ case "$f" in
+ *:*) touch_files="$touch_files "`echo "$f" |
+ sed -e 's/^[^:]*://' -e 's/:.*//'`;;
+ *) touch_files="$touch_files $f.in";;
+ esac
+ done
+ touch $touch_files
+ ;;
+
+ automake)
+ echo 1>&2 "\
+WARNING: \`$1' is missing on your system. You should only need it if
+ you modified \`Makefile.am', \`acinclude.m4' or \`configure.in'.
+ You might want to install the \`Automake' and \`Perl' packages.
+ Grab them from any GNU archive site."
+ find . -type f -name Makefile.am -print |
+ sed 's/\.am$/.in/' |
+ while read f; do touch "$f"; done
+ ;;
+
+ bison|yacc)
+ echo 1>&2 "\
+WARNING: \`$1' is missing on your system. You should only need it if
+ you modified a \`.y' file. You may need the \`Bison' package
+ in order for those modifications to take effect. You can get
+ \`Bison' from any GNU archive site."
+ rm -f y.tab.c y.tab.h
+ if [ $# -ne 1 ]; then
+ eval LASTARG="\${$#}"
+ case "$LASTARG" in
+ *.y)
+ SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
+ if [ -f "$SRCFILE" ]; then
+ cp "$SRCFILE" y.tab.c
+ fi
+ SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'`
+ if [ -f "$SRCFILE" ]; then
+ cp "$SRCFILE" y.tab.h
+ fi
+ ;;
+ esac
+ fi
+ if [ ! -f y.tab.h ]; then
+ echo >y.tab.h
+ fi
+ if [ ! -f y.tab.c ]; then
+ echo 'main() { return 0; }' >y.tab.c
+ fi
+ ;;
+
+ lex|flex)
+ echo 1>&2 "\
+WARNING: \`$1' is missing on your system. You should only need it if
+ you modified a \`.l' file. You may need the \`Flex' package
+ in order for those modifications to take effect. You can get
+ \`Flex' from any GNU archive site."
+ rm -f lex.yy.c
+ if [ $# -ne 1 ]; then
+ eval LASTARG="\${$#}"
+ case "$LASTARG" in
+ *.l)
+ SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
+ if [ -f "$SRCFILE" ]; then
+ cp "$SRCFILE" lex.yy.c
+ fi
+ ;;
+ esac
+ fi
+ if [ ! -f lex.yy.c ]; then
+ echo 'main() { return 0; }' >lex.yy.c
+ fi
+ ;;
+
+ help2man)
+ echo 1>&2 "\
+WARNING: \`$1' is missing on your system. You should only need it if
+ you modified a dependency of a manual page. You may need the
+ \`Help2man' package in order for those modifications to take
+ effect. You can get \`Help2man' from any GNU archive site."
+
+ file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'`
+ if test -z "$file"; then
+ file=`echo "$*" | sed -n 's/.*--output=\([^ ]*\).*/\1/p'`
+ fi
+ if [ -f "$file" ]; then
+ touch $file
+ else
+ test -z "$file" || exec >$file
+ echo ".ab help2man is required to generate this page"
+ exit 1
+ fi
+ ;;
+
+ makeinfo)
+ echo 1>&2 "\
+WARNING: \`$1' is missing on your system. You should only need it if
+ you modified a \`.texi' or \`.texinfo' file, or any other file
+ indirectly affecting the aspect of the manual. The spurious
+ call might also be the consequence of using a buggy \`make' (AIX,
+ DU, IRIX). You might want to install the \`Texinfo' package or
+ the \`GNU make' package. Grab either from any GNU archive site."
+ file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'`
+ if test -z "$file"; then
+ file=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'`
+ file=`sed -n '/^@setfilename/ { s/.* \([^ ]*\) *$/\1/; p; q; }' $file`
+ fi
+ touch $file
+ ;;
+
+ tar)
+ shift
+ if test -n "$run"; then
+ echo 1>&2 "ERROR: \`tar' requires --run"
+ exit 1
+ fi
+
+ # We have already tried tar in the generic part.
+ # Look for gnutar/gtar before invocation to avoid ugly error
+ # messages.
+ if (gnutar --version > /dev/null 2>&1); then
+ gnutar ${1+"$@"} && exit 0
+ fi
+ if (gtar --version > /dev/null 2>&1); then
+ gtar ${1+"$@"} && exit 0
+ fi
+ firstarg="$1"
+ if shift; then
+ case "$firstarg" in
+ *o*)
+ firstarg=`echo "$firstarg" | sed s/o//`
+ tar "$firstarg" ${1+"$@"} && exit 0
+ ;;
+ esac
+ case "$firstarg" in
+ *h*)
+ firstarg=`echo "$firstarg" | sed s/h//`
+ tar "$firstarg" ${1+"$@"} && exit 0
+ ;;
+ esac
+ fi
+
+ echo 1>&2 "\
+WARNING: I can't seem to be able to run \`tar' with the given arguments.
+ You may want to install GNU tar or Free paxutils, or check the
+ command line arguments."
+ exit 1
+ ;;
+
+ *)
+ echo 1>&2 "\
+WARNING: \`$1' is needed, and you do not seem to have it handy on your
+ system. You might have modified some files without having the
+ proper tools for further handling them. Check the \`README' file,
+ it often tells you about the needed prerequirements for installing
+ this package. You may also peek at any GNU archive site, in case
+ some other package would contain this missing \`$1' program."
+ exit 1
+ ;;
+esac
+
+exit 0
--- /dev/null
+#! /bin/sh
+# mkinstalldirs --- make directory hierarchy
+# Author: Noah Friedman <friedman@prep.ai.mit.edu>
+# Created: 1993-05-16
+# Public domain
+
+# $Id: mkinstalldirs,v 2.0 1998/12/12 08:06:46 roessler Rel $
+
+errstatus=0
+
+for file
+do
+ set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'`
+ shift
+
+ pathcomp=
+ for d
+ do
+ pathcomp="$pathcomp$d"
+ case "$pathcomp" in
+ -* ) pathcomp=./$pathcomp ;;
+ esac
+
+ if test ! -d "$pathcomp"; then
+ echo "mkdir $pathcomp" 1>&2
+
+ mkdir "$pathcomp" || lasterr=$?
+
+ if test ! -d "$pathcomp"; then
+ errstatus=$lasterr
+ fi
+ fi
+
+ pathcomp="$pathcomp/"
+ done
+done
+
+exit $errstatus
+
+# mkinstalldirs ends here
--- /dev/null
+/*
+ * Copyright (C) 1997-2000 Thomas Roessler <roessler@guug.de>
+ *
+ * This program is free software; you can redistribute it
+ * and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later
+ * version.
+ *
+ * This program is distributed in the hope that it will be
+ * useful, but WITHOUT ANY WARRANTY; without even the implied
+ * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+ * PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public
+ * License along with this program; if not, write to the Free
+ * Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111, USA.
+ */
+
+/* Generally useful, pgp-related functions. */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <time.h>
+
+#include "lib.h"
+#include "pgplib.h"
+
+const char *pgp_pkalgbytype (unsigned char type)
+{
+ switch (type)
+ {
+ case 1:
+ return "RSA";
+ case 2:
+ return "RSA";
+ case 3:
+ return "RSA";
+ case 16:
+ return "ElG";
+ case 17:
+ return "DSA";
+ case 20:
+ return "ElG";
+ default:
+ return "unk";
+ }
+}
+
+
+
+/* unused */
+
+#if 0
+
+static const char *hashalgbytype (unsigned char type)
+{
+ switch (type)
+ {
+ case 1:
+ return "MD5";
+ case 2:
+ return "SHA1";
+ case 3:
+ return "RIPE-MD/160";
+ case 4:
+ return "HAVAL";
+ default:
+ return "unknown";
+ }
+}
+
+#endif
+
+short pgp_canencrypt (unsigned char type)
+{
+ switch (type)
+ {
+ case 1:
+ case 2:
+ case 16:
+ case 20:
+ return 1;
+ default:
+ return 0;
+ }
+}
+
+short pgp_cansign (unsigned char type)
+{
+ switch (type)
+ {
+ case 1:
+ case 3:
+ case 17:
+ case 20:
+ return 1;
+ default:
+ return 0;
+ }
+}
+
+/* return values:
+
+ * 1 = sign only
+ * 2 = encrypt only
+ * 3 = both
+ */
+
+short pgp_get_abilities (unsigned char type)
+{
+ return (pgp_canencrypt (type) << 1) | pgp_cansign (type);
+}
+
+void pgp_free_sig (pgp_sig_t **sigp)
+{
+ pgp_sig_t *sp, *q;
+
+ if (!sigp || !*sigp)
+ return;
+
+ for (sp = *sigp; sp; sp = q)
+ {
+ q = sp->next;
+ safe_free (&sp);
+ }
+
+ *sigp = NULL;
+}
+
+void pgp_free_uid (pgp_uid_t ** upp)
+{
+ pgp_uid_t *up, *q;
+
+ if (!upp || !*upp)
+ return;
+ for (up = *upp; up; up = q)
+ {
+ q = up->next;
+ pgp_free_sig (&up->sigs);
+ safe_free (&up->addr);
+ safe_free (&up);
+ }
+
+ *upp = NULL;
+}
+
+pgp_uid_t *pgp_copy_uids (pgp_uid_t *up, pgp_key_t *parent)
+{
+ pgp_uid_t *l = NULL;
+ pgp_uid_t **lp = &l;
+
+ for (; up; up = up->next)
+ {
+ *lp = safe_calloc (1, sizeof (pgp_uid_t));
+ (*lp)->trust = up->trust;
+ (*lp)->flags = up->flags;
+ (*lp)->addr = safe_strdup (up->addr);
+ (*lp)->parent = parent;
+ lp = &(*lp)->next;
+ }
+
+ return l;
+}
+
+static void _pgp_free_key (pgp_key_t ** kpp)
+{
+ pgp_key_t *kp;
+
+ if (!kpp || !*kpp)
+ return;
+
+ kp = *kpp;
+
+ pgp_free_uid (&kp->address);
+ safe_free (&kp->keyid);
+ safe_free (kpp);
+}
+
+pgp_key_t *pgp_remove_key (pgp_key_t ** klist, pgp_key_t * key)
+{
+ pgp_key_t **last;
+ pgp_key_t *p, *q, *r;
+
+ if (!klist || !*klist || !key)
+ return NULL;
+
+ if (key->parent && key->parent != key)
+ key = key->parent;
+
+ last = klist;
+ for (p = *klist; p && p != key; p = p->next)
+ last = &p->next;
+
+ if (!p)
+ return NULL;
+
+ for (q = p->next, r = p; q && q->parent == p; q = q->next)
+ r = q;
+
+ if (r)
+ r->next = NULL;
+
+ *last = q;
+ return q;
+}
+
+void pgp_free_key (pgp_key_t ** kpp)
+{
+ pgp_key_t *p, *q, *r;
+
+ if (!kpp || !*kpp)
+ return;
+
+ if ((*kpp)->parent && (*kpp)->parent != *kpp)
+ *kpp = (*kpp)->parent;
+
+ /* Order is important here:
+ *
+ * - First free all children.
+ * - If we are an orphan (i.e., our parent was not in the key list),
+ * free our parent.
+ * - free ourselves.
+ */
+
+ for (p = *kpp; p; p = q)
+ {
+ for (q = p->next; q && q->parent == p; q = r)
+ {
+ r = q->next;
+ _pgp_free_key (&q);
+ }
+ if (p->parent)
+ _pgp_free_key (&p->parent);
+
+ _pgp_free_key (&p);
+ }
+
+ *kpp = NULL;
+}
+
--- /dev/null
+/*
+ * Copyright (C) 1996,1997 Michael R. Elkins <me@cs.hmc.edu>
+ * Copyright (C) 1999-2000 Thomas Roessler <roessler@guug.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
+ */
+
+#ifdef HAVE_PGP
+
+#define PGPENCRYPT (1 << 0)
+#define PGPSIGN (1 << 1)
+#define PGPKEY (1 << 2)
+#define PGPGOODSIGN (1 << 3)
+
+#define KEYFLAG_CANSIGN (1 << 0)
+#define KEYFLAG_CANENCRYPT (1 << 1)
+#define KEYFLAG_SECRET (1 << 7)
+#define KEYFLAG_EXPIRED (1 << 8)
+#define KEYFLAG_REVOKED (1 << 9)
+#define KEYFLAG_DISABLED (1 << 10)
+#define KEYFLAG_SUBKEY (1 << 11)
+#define KEYFLAG_CRITICAL (1 << 12)
+#define KEYFLAG_PREFER_ENCRYPTION (1 << 13)
+#define KEYFLAG_PREFER_SIGNING (1 << 14)
+
+#define KEYFLAG_CANTUSE (KEYFLAG_DISABLED|KEYFLAG_REVOKED|KEYFLAG_EXPIRED)
+#define KEYFLAG_RESTRICTIONS (KEYFLAG_CANTUSE|KEYFLAG_CRITICAL)
+
+#define KEYFLAG_ABILITIES (KEYFLAG_CANSIGN|KEYFLAG_CANENCRYPT|KEYFLAG_PREFER_ENCRYPTION|KEYFLAG_PREFER_SIGNING)
+
+typedef struct pgp_signature
+{
+ struct pgp_signature *next;
+ unsigned char sigtype;
+ unsigned long sid1;
+ unsigned long sid2;
+}
+pgp_sig_t;
+
+typedef struct pgp_keyinfo
+{
+ char *keyid;
+ struct pgp_uid *address;
+ int flags;
+ short keylen;
+ time_t gen_time;
+ int numalg;
+ const char *algorithm;
+ struct pgp_keyinfo *parent;
+ struct pgp_signature *sigs;
+ struct pgp_keyinfo *next;
+}
+pgp_key_t;
+
+typedef struct pgp_uid
+{
+ char *addr;
+ short trust;
+ int flags;
+ struct pgp_keyinfo *parent;
+ struct pgp_uid *next;
+ struct pgp_signature *sigs;
+}
+pgp_uid_t;
+
+enum pgp_version
+{
+ PGP_V2,
+ PGP_V3,
+ PGP_GPG,
+ PGP_UNKNOWN
+};
+
+enum pgp_ring
+{
+ PGP_PUBRING,
+ PGP_SECRING
+};
+
+typedef enum pgp_ring pgp_ring_t;
+
+/* prototypes */
+
+const char *pgp_pkalgbytype (unsigned char);
+
+pgp_key_t *pgp_remove_key (pgp_key_t **, pgp_key_t *);
+pgp_uid_t *pgp_copy_uids (pgp_uid_t *, pgp_key_t *);
+
+short pgp_canencrypt (unsigned char);
+short pgp_cansign (unsigned char);
+short pgp_get_abilities (unsigned char);
+
+void pgp_free_key (pgp_key_t **kpp);
+
+#define pgp_new_keyinfo() safe_calloc (sizeof (pgp_key_t), 1)
+
+#endif /* HAVE_PGP */
--- /dev/null
+/*
+ * Copyright (C) 2001 Thomas Roessler <roessler@does-not-exist.org>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public
+ * License along with this program; if not, write to the Free
+ * Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ * MA 02111, USA.
+ */
+
+#include "config.h"
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <time.h>
+
+#include "sha1.h"
+#include "lib.h"
+#include "pgplib.h"
+#include "pgppacket.h"
+
+#define CHUNKSIZE 1024
+
+static unsigned char *pbuf = NULL;
+static size_t plen = 0;
+
+static int read_material (size_t material, size_t * used, FILE * fp)
+{
+ if (*used + material >= plen)
+ {
+ unsigned char *p;
+ size_t nplen;
+
+ nplen = *used + material + CHUNKSIZE;
+
+ if (!(p = realloc (pbuf, nplen))) /* __MEM_CHECKED__ */
+ {
+ perror ("realloc");
+ return -1;
+ }
+ plen = nplen;
+ pbuf = p;
+ }
+
+ if (fread (pbuf + *used, 1, material, fp) < material)
+ {
+ perror ("fread");
+ return -1;
+ }
+
+ *used += material;
+ return 0;
+}
+
+unsigned char *pgp_read_packet (FILE * fp, size_t * len)
+{
+ size_t used = 0;
+ long startpos;
+ unsigned char ctb;
+ unsigned char b;
+ size_t material;
+
+ startpos = ftell (fp);
+
+ if (!plen)
+ {
+ plen = CHUNKSIZE;
+ pbuf = safe_malloc (plen);
+ }
+
+ if (fread (&ctb, 1, 1, fp) < 1)
+ {
+ if (!feof (fp))
+ perror ("fread");
+ goto bail;
+ }
+
+ if (!(ctb & 0x80))
+ {
+ goto bail;
+ }
+
+ if (ctb & 0x40) /* handle PGP 5.0 packets. */
+ {
+ int partial = 0;
+ pbuf[0] = ctb;
+ used++;
+
+ do
+ {
+ if (fread (&b, 1, 1, fp) < 1)
+ {
+ perror ("fread");
+ goto bail;
+ }
+
+ if (b < 192)
+ {
+ material = b;
+ partial = 0;
+ /* material -= 1; */
+ }
+ else if (192 <= b && b <= 223)
+ {
+ material = (b - 192) * 256;
+ if (fread (&b, 1, 1, fp) < 1)
+ {
+ perror ("fread");
+ goto bail;
+ }
+ material += b + 192;
+ partial = 0;
+ /* material -= 2; */
+ }
+ else if (b < 255)
+ {
+ material = 1 << (b & 0x1f);
+ partial = 1;
+ /* material -= 1; */
+ }
+ else
+ /* b == 255 */
+ {
+ unsigned char buf[4];
+ if (fread (buf, 4, 1, fp) < 1)
+ {
+ perror ("fread");
+ goto bail;
+ }
+ /*assert( sizeof(material) >= 4 ); */
+ material = buf[0] << 24;
+ material |= buf[1] << 16;
+ material |= buf[2] << 8;
+ material |= buf[3];
+ partial = 0;
+ /* material -= 5; */
+ }
+
+ if (read_material (material, &used, fp) == -1)
+ goto bail;
+
+ }
+ while (partial);
+ }
+ else
+ /* Old-Style PGP */
+ {
+ int bytes = 0;
+ pbuf[0] = 0x80 | ((ctb >> 2) & 0x0f);
+ used++;
+
+ switch (ctb & 0x03)
+ {
+ case 0:
+ {
+ if (fread (&b, 1, 1, fp) < 1)
+ {
+ perror ("fread");
+ goto bail;
+ }
+
+ material = b;
+ break;
+ }
+
+ case 1:
+ bytes = 2;
+
+ case 2:
+ {
+ int i;
+
+ if (!bytes)
+ bytes = 4;
+
+ material = 0;
+
+ for (i = 0; i < bytes; i++)
+ {
+ if (fread (&b, 1, 1, fp) < 1)
+ {
+ perror ("fread");
+ goto bail;
+ }
+
+ material = (material << 8) + b;
+ }
+ break;
+ }
+
+ default:
+ goto bail;
+ }
+
+ if (read_material (material, &used, fp) == -1)
+ goto bail;
+ }
+
+ if (len)
+ *len = used;
+
+ return pbuf;
+
+bail:
+
+ fseek (fp, startpos, SEEK_SET);
+ return NULL;
+}
+
+void pgp_release_packet (void)
+{
+ plen = 0;
+ safe_free (&pbuf);
+}
+
--- /dev/null
+/*
+ * Copyright (C) 2001 Thomas Roessler <roessler@does-not-exist.org>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public
+ * License along with this program; if not, write to the Free
+ * Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ * MA 02111, USA.
+ */
+
+/*
+ * Definitions for a rudimentary PGP packet parser which is shared
+ * by mutt proper and the PGP public key ring lister.
+ */
+
+#ifndef _PGPPACKET_H
+# define _PGPPACKET_H
+
+enum packet_tags
+{
+ PT_RES0 = 0, /* reserved */
+ PT_ESK, /* Encrypted Session Key */
+ PT_SIG, /* Signature Packet */
+ PT_CESK, /* Conventionally Encrypted Session Key Packet */
+ PT_OPS, /* One-Pass Signature Packet */
+ PT_SECKEY, /* Secret Key Packet */
+ PT_PUBKEY, /* Public Key Packet */
+ PT_SUBSECKEY, /* Secret Subkey Packet */
+ PT_COMPRESSED, /* Compressed Data Packet */
+ PT_SKE, /* Symmetrically Encrypted Data Packet */
+ PT_MARKER, /* Marker Packet */
+ PT_LITERAL, /* Literal Data Packet */
+ PT_TRUST, /* Trust Packet */
+ PT_NAME, /* Name Packet */
+ PT_SUBKEY, /* Subkey Packet */
+ PT_RES15, /* Reserved */
+ PT_COMMENT /* Comment Packet */
+};
+
+unsigned char *pgp_read_packet (FILE * fp, size_t * len);
+void pgp_release_packet (void);
+
+#endif
--- /dev/null
+/*
+ * Copyright (C) 1997-2001 Thomas Roessler <roessler@does-not-exist.org>
+ *
+ * This program is free software; you can redistribute it
+ * and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later
+ * version.
+ *
+ * This program is distributed in the hope that it will be
+ * useful, but WITHOUT ANY WARRANTY; without even the implied
+ * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+ * PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public
+ * License along with this program; if not, write to the Free
+ * Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111, USA.
+ */
+
+/*
+ * This is a "simple" PGP key ring dumper.
+ *
+ * The output format is supposed to be compatible to the one GnuPG
+ * emits and Mutt expects.
+ *
+ * Note that the code of this program could be considerably less
+ * complex, but most of it was taken from mutt's second generation
+ * key ring parser.
+ *
+ * You can actually use this to put together some fairly general
+ * PGP key management applications.
+ *
+ */
+
+
+#include "config.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <time.h>
+#ifdef HAVE_GETOPT_H
+# include <getopt.h>
+#endif
+
+extern char *optarg;
+extern int optind;
+
+#include "sha1.h"
+#include "lib.h"
+#include "pgplib.h"
+#include "pgppacket.h"
+
+
+#ifdef HAVE_FGETPOS
+#define FGETPOS(fp,pos) fgetpos((fp),&(pos))
+#define FSETPOS(fp,pos) fsetpos((fp),&(pos))
+#else
+#define FGETPOS(fp,pos) pos=ftell((fp));
+#define FSETPOS(fp,pos) fseek((fp),(pos),SEEK_SET)
+#endif
+
+
+static short dump_signatures = 0;
+
+
+static void pgpring_find_candidates (char *ringfile, const char *hints[], int nhints);
+static void pgpring_dump_keyblock (pgp_key_t *p);
+
+int main (int argc, char * const argv[])
+{
+ int c;
+
+ short version = 2;
+ short secring = 0;
+
+ const char *_kring = NULL;
+ char *env_pgppath, *env_home;
+
+ char pgppath[_POSIX_PATH_MAX];
+ char kring[_POSIX_PATH_MAX];
+
+ while ((c = getopt (argc, argv, "25sk:S")) != EOF)
+ {
+ switch (c)
+ {
+ case 'S':
+ {
+ dump_signatures = 1;
+ break;
+ }
+
+ case 'k':
+ {
+ _kring = optarg;
+ break;
+ }
+
+ case '2': case '5':
+ {
+ version = c - '0';
+ break;
+ }
+
+ case 's':
+ {
+ secring = 1;
+ break;
+ }
+
+ default:
+ {
+ fprintf (stderr, "usage: %s [-k <key ring> | [-2 | -5] [ -s]] [hints]\n",
+ argv[0]);
+ exit (1);
+ }
+ }
+ }
+
+ if (_kring)
+ strfcpy (kring, _kring, sizeof (kring));
+ else
+ {
+ if ((env_pgppath = getenv ("PGPPATH")))
+ strfcpy (pgppath, env_pgppath, sizeof (pgppath));
+ else if ((env_home = getenv ("HOME")))
+ snprintf (pgppath, sizeof (pgppath), "%s/.pgp", env_home);
+ else
+ {
+ fprintf (stderr, "%s: Can't determine your PGPPATH.\n", argv[0]);
+ exit (1);
+ }
+
+ if (secring)
+ snprintf (kring, sizeof (kring), "%s/secring.%s", pgppath, version == 2 ? "pgp" : "skr");
+ else
+ snprintf (kring, sizeof (kring), "%s/pubring.%s", pgppath, version == 2 ? "pgp" : "pkr");
+ }
+
+ pgpring_find_candidates (kring, (const char**) argv + optind, argc - optind);
+
+ return 0;
+}
+
+
+/* The actual key ring parser */
+
+static pgp_key_t *pgp_parse_pgp2_key (unsigned char *buff, size_t l)
+{
+ pgp_key_t *p;
+ unsigned char alg;
+ size_t expl;
+ unsigned long id;
+ time_t gen_time = 0;
+ unsigned short exp_days = 0;
+ size_t j;
+ int i, k;
+ unsigned char scratch[LONG_STRING];
+
+ if (l < 12)
+ return NULL;
+
+ p = pgp_new_keyinfo();
+
+ for (i = 0, j = 2; i < 4; i++)
+ gen_time = (gen_time << 8) + buff[j++];
+
+ p->gen_time = gen_time;
+
+ for (i = 0; i < 2; i++)
+ exp_days = (exp_days << 8) + buff[j++];
+
+ if (exp_days && time (NULL) > gen_time + exp_days * 24 * 3600)
+ p->flags |= KEYFLAG_EXPIRED;
+
+ alg = buff[j++];
+
+ p->numalg = alg;
+ p->algorithm = pgp_pkalgbytype (alg);
+ p->flags |= pgp_get_abilities (alg);
+
+ expl = 0;
+ for (i = 0; i < 2; i++)
+ expl = (expl << 8) + buff[j++];
+
+ p->keylen = expl;
+
+ expl = (expl + 7) / 8;
+ if (expl < 4)
+ goto bailout;
+
+
+ j += expl - 8;
+
+ for (k = 0; k < 2; k++)
+ {
+ for (id = 0, i = 0; i < 4; i++)
+ id = (id << 8) + buff[j++];
+
+ snprintf ((char *) scratch + k * 8, sizeof (scratch) - k * 8,
+ "%08lX", id);
+ }
+
+ p->keyid = safe_strdup ((char *) scratch);
+
+ return p;
+
+bailout:
+
+ safe_free ((void *)&p);
+ return NULL;
+}
+
+static void pgp_make_pgp3_fingerprint (unsigned char *buff, size_t l,
+ unsigned char *digest)
+{
+ unsigned char dummy;
+ SHA1_CTX context;
+
+ SHA1_Init (&context);
+
+ dummy = buff[0] & 0x3f;
+
+ if (dummy == PT_SUBSECKEY || dummy == PT_SUBKEY || dummy == PT_SECKEY)
+ dummy = PT_PUBKEY;
+
+ dummy = (dummy << 2) | 0x81;
+ SHA1_Update (&context, &dummy, 1);
+ dummy = ((l - 1) >> 8) & 0xff;
+ SHA1_Update (&context, &dummy, 1);
+ dummy = (l - 1) & 0xff;
+ SHA1_Update (&context, &dummy, 1);
+ SHA1_Update (&context, buff + 1, l - 1);
+ SHA1_Final (digest, &context);
+
+}
+
+static void skip_bignum (unsigned char *buff, size_t l, size_t j,
+ size_t * toff, size_t n)
+{
+ size_t len;
+
+ do
+ {
+ len = (buff[j] << 8) + buff[j + 1];
+ j += (len + 7) / 8 + 2;
+ }
+ while (j <= l && --n > 0);
+
+ if (toff)
+ *toff = j;
+}
+
+
+static pgp_key_t *pgp_parse_pgp3_key (unsigned char *buff, size_t l)
+{
+ pgp_key_t *p;
+ unsigned char alg;
+ unsigned char digest[SHA_DIGEST_LENGTH];
+ unsigned char scratch[LONG_STRING];
+ time_t gen_time = 0;
+ unsigned long id;
+ int i, k;
+ short len;
+ size_t j;
+
+ p = pgp_new_keyinfo ();
+ j = 2;
+
+ for (i = 0; i < 4; i++)
+ gen_time = (gen_time << 8) + buff[j++];
+
+ p->gen_time = gen_time;
+
+ alg = buff[j++];
+
+ p->numalg = alg;
+ p->algorithm = pgp_pkalgbytype (alg);
+ p->flags |= pgp_get_abilities (alg);
+
+ if (alg == 17)
+ skip_bignum (buff, l, j, &j, 3);
+ else if (alg == 16 || alg == 20)
+ skip_bignum (buff, l, j, &j, 2);
+
+ len = (buff[j] << 8) + buff[j + 1];
+ p->keylen = len;
+
+ if (alg >= 1 && alg <= 3)
+ skip_bignum (buff, l, j, &j, 2);
+ else if (alg == 17 || alg == 16 || alg == 20)
+ skip_bignum (buff, l, j, &j, 1);
+
+ pgp_make_pgp3_fingerprint (buff, j, digest);
+
+ for (k = 0; k < 2; k++)
+ {
+ for (id = 0, i = SHA_DIGEST_LENGTH - 8 + k * 4;
+ i < SHA_DIGEST_LENGTH + (k - 1) * 4; i++)
+ id = (id << 8) + digest[i];
+
+ snprintf ((char *) scratch + k * 8, sizeof (scratch) - k * 8, "%08lX", id);
+ }
+
+ p->keyid = safe_strdup ((char *) scratch);
+
+ return p;
+}
+
+static pgp_key_t *pgp_parse_keyinfo (unsigned char *buff, size_t l)
+{
+ if (!buff || l < 2)
+ return NULL;
+
+ switch (buff[1])
+ {
+ case 2:
+ case 3:
+ return pgp_parse_pgp2_key (buff, l);
+ case 4:
+ return pgp_parse_pgp3_key (buff, l);
+ default:
+ return NULL;
+ }
+}
+
+static int pgp_parse_pgp2_sig (unsigned char *buff, size_t l, pgp_key_t * p, pgp_sig_t *s)
+{
+ unsigned char sigtype;
+ time_t sig_gen_time;
+ unsigned long signerid1;
+ unsigned long signerid2;
+ size_t j;
+ int i;
+
+ if (l < 22)
+ return -1;
+
+ j = 3;
+ sigtype = buff[j++];
+
+ sig_gen_time = 0;
+ for (i = 0; i < 4; i++)
+ sig_gen_time = (sig_gen_time << 8) + buff[j++];
+
+ signerid1 = signerid2 = 0;
+ for (i = 0; i < 4; i++)
+ signerid1 = (signerid1 << 8) + buff[j++];
+
+ for (i = 0; i < 4; i++)
+ signerid2 = (signerid2 << 8) + buff[j++];
+
+
+ if (sigtype == 0x20 || sigtype == 0x28)
+ p->flags |= KEYFLAG_REVOKED;
+
+ if (s)
+ {
+ s->sigtype = sigtype;
+ s->sid1 = signerid1;
+ s->sid2 = signerid2;
+ }
+
+ return 0;
+}
+
+static int pgp_parse_pgp3_sig (unsigned char *buff, size_t l, pgp_key_t * p, pgp_sig_t *s)
+{
+ unsigned char sigtype;
+ unsigned char pkalg;
+ unsigned char hashalg;
+ unsigned char skt;
+ time_t sig_gen_time = -1;
+ long validity = -1;
+ long key_validity = -1;
+ unsigned long signerid1 = 0;
+ unsigned long signerid2 = 0;
+ size_t ml;
+ size_t j;
+ int i;
+ short ii;
+ short have_critical_spks = 0;
+
+ if (l < 7)
+ return -1;
+
+ j = 2;
+
+ sigtype = buff[j++];
+ pkalg = buff[j++];
+ hashalg = buff[j++];
+
+ for (ii = 0; ii < 2; ii++)
+ {
+ size_t skl;
+ size_t nextone;
+
+ ml = (buff[j] << 8) + buff[j + 1];
+ j += 2;
+
+ if (j + ml > l)
+ break;
+
+ nextone = j;
+ while (ml)
+ {
+ j = nextone;
+ skl = buff[j++];
+ if (!--ml)
+ break;
+
+ if (skl >= 192)
+ {
+ skl = (skl - 192) * 256 + buff[j++] + 192;
+ if (!--ml)
+ break;
+ }
+
+ if ((int) ml - (int) skl < 0)
+ break;
+ ml -= skl;
+
+ nextone = j + skl;
+ skt = buff[j++];
+
+ switch (skt & 0x7f)
+ {
+ case 2: /* creation time */
+ {
+ if (skl < 4)
+ break;
+ sig_gen_time = 0;
+ for (i = 0; i < 4; i++)
+ sig_gen_time = (sig_gen_time << 8) + buff[j++];
+
+ break;
+ }
+ case 3: /* expiration time */
+ {
+ if (skl < 4)
+ break;
+ validity = 0;
+ for (i = 0; i < 4; i++)
+ validity = (validity << 8) + buff[j++];
+ break;
+ }
+ case 9: /* key expiration time */
+ {
+ if (skl < 4)
+ break;
+ key_validity = 0;
+ for (i = 0; i < 4; i++)
+ key_validity = (key_validity << 8) + buff[j++];
+ break;
+ }
+ case 16: /* issuer key ID */
+ {
+ if (skl < 8)
+ break;
+ signerid2 = signerid1 = 0;
+ for (i = 0; i < 4; i++)
+ signerid1 = (signerid1 << 8) + buff[j++];
+ for (i = 0; i < 4; i++)
+ signerid2 = (signerid2 << 8) + buff[j++];
+
+ break;
+ }
+ case 10: /* CMR key */
+ break;
+ case 4: /* exportable */
+ case 5: /* trust */
+ case 6: /* regexp */
+ case 7: /* revocable */
+ case 11: /* Pref. symm. alg. */
+ case 12: /* revocation key */
+ case 20: /* notation data */
+ case 21: /* pref. hash */
+ case 22: /* pref. comp.alg. */
+ case 23: /* key server prefs. */
+ case 24: /* pref. key server */
+ default:
+ {
+ if (skt & 0x80)
+ have_critical_spks = 1;
+ }
+ }
+ }
+ j = nextone;
+ }
+
+ if (sigtype == 0x20 || sigtype == 0x28)
+ p->flags |= KEYFLAG_REVOKED;
+ if (key_validity != -1 && time (NULL) > p->gen_time + key_validity)
+ p->flags |= KEYFLAG_EXPIRED;
+ if (have_critical_spks)
+ p->flags |= KEYFLAG_CRITICAL;
+
+ if (s)
+ {
+ s->sigtype = sigtype;
+ s->sid1 = signerid1;
+ s->sid2 = signerid2;
+ }
+
+
+ return 0;
+
+}
+
+
+static int pgp_parse_sig (unsigned char *buff, size_t l, pgp_key_t * p, pgp_sig_t *sig)
+{
+ if (!buff || l < 2 || !p)
+ return -1;
+
+ switch (buff[1])
+ {
+ case 2:
+ case 3:
+ return pgp_parse_pgp2_sig (buff, l, p, sig);
+ case 4:
+ return pgp_parse_pgp3_sig (buff, l, p, sig);
+ default:
+ return -1;
+ }
+}
+
+/* parse one key block, including all subkeys. */
+
+static pgp_key_t *pgp_parse_keyblock (FILE * fp)
+{
+ unsigned char *buff;
+ unsigned char pt = 0;
+ unsigned char last_pt;
+ size_t l;
+ short err = 0;
+
+#ifdef HAVE_FGETPOS
+ fpos_t pos;
+#else
+ long pos;
+#endif
+
+ pgp_key_t *root = NULL;
+ pgp_key_t **last = &root;
+ pgp_key_t *p = NULL;
+ pgp_uid_t *uid = NULL;
+ pgp_uid_t **addr = NULL;
+ pgp_sig_t **lsig = NULL;
+
+ FGETPOS(fp,pos);
+
+ while (!err && (buff = pgp_read_packet (fp, &l)) != NULL)
+ {
+ last_pt = pt;
+ pt = buff[0] & 0x3f;
+
+ /* check if we have read the complete key block. */
+
+ if ((pt == PT_SECKEY || pt == PT_PUBKEY) && root)
+ {
+ FSETPOS(fp, pos);
+ return root;
+ }
+
+ switch (pt)
+ {
+ case PT_SECKEY:
+ case PT_PUBKEY:
+ case PT_SUBKEY:
+ case PT_SUBSECKEY:
+ {
+ if (!(*last = p = pgp_parse_keyinfo (buff, l)))
+ {
+ err = 1;
+ break;
+ }
+
+ last = &p->next;
+ addr = &p->address;
+ lsig = &p->sigs;
+
+ if (pt == PT_SUBKEY || pt == PT_SUBSECKEY)
+ {
+ p->flags |= KEYFLAG_SUBKEY;
+ if (p != root)
+ {
+ p->parent = root;
+ p->address = pgp_copy_uids (root->address, p);
+ while (*addr) addr = &(*addr)->next;
+ }
+ }
+
+ if (pt == PT_SECKEY || pt == PT_SUBSECKEY)
+ p->flags |= KEYFLAG_SECRET;
+
+ break;
+ }
+
+ case PT_SIG:
+ {
+ if (lsig)
+ {
+ pgp_sig_t *signature = safe_calloc (sizeof (pgp_sig_t), 1);
+ *lsig = signature;
+ lsig = &signature->next;
+
+ pgp_parse_sig (buff, l, p, signature);
+ }
+ break;
+ }
+
+ case PT_TRUST:
+ {
+ if (p && (last_pt == PT_SECKEY || last_pt == PT_PUBKEY ||
+ last_pt == PT_SUBKEY || last_pt == PT_SUBSECKEY))
+ {
+ if (buff[1] & 0x20)
+ {
+ p->flags |= KEYFLAG_DISABLED;
+ }
+ }
+ else if (last_pt == PT_NAME && uid)
+ {
+ uid->trust = buff[1];
+ }
+ break;
+ }
+ case PT_NAME:
+ {
+ char *chr;
+
+
+ if (!addr)
+ break;
+
+ chr = safe_malloc (l);
+ memcpy (chr, buff + 1, l - 1);
+ chr[l - 1] = '\0';
+
+
+ *addr = uid = safe_calloc (1, sizeof (pgp_uid_t)); /* XXX */
+ uid->addr = chr;
+ uid->parent = p;
+ uid->trust = 0;
+ addr = &uid->next;
+ lsig = &uid->sigs;
+
+ /* the following tags are generated by
+ * pgp 2.6.3in.
+ */
+
+ if (strstr (chr, "ENCR"))
+ p->flags |= KEYFLAG_PREFER_ENCRYPTION;
+ if (strstr (chr, "SIGN"))
+ p->flags |= KEYFLAG_PREFER_SIGNING;
+
+ break;
+ }
+ }
+
+ FGETPOS(fp,pos);
+ }
+
+ if (err)
+ pgp_free_key (&root);
+
+ return root;
+}
+
+static int pgpring_string_matches_hint (const char *s, const char *hints[], int nhints)
+{
+ int i;
+
+ if (!hints || !nhints)
+ return 1;
+
+ for (i = 0; i < nhints; i++)
+ {
+ if (mutt_stristr (s, hints[i]) != NULL)
+ return 1;
+ }
+
+ return 0;
+}
+
+/*
+ * Go through the key ring file and look for keys with
+ * matching IDs.
+ */
+
+static void pgpring_find_candidates (char *ringfile, const char *hints[], int nhints)
+{
+ FILE *rfp;
+#ifdef HAVE_FGETPOS
+ fpos_t pos, keypos;
+#else
+ long pos, keypos;
+#endif
+
+ unsigned char *buff = NULL;
+ unsigned char pt = 0;
+ size_t l = 0;
+
+ short err = 0;
+
+ if ((rfp = fopen (ringfile, "r")) == NULL)
+ {
+ perror ("fopen");
+ return;
+ }
+
+ FGETPOS(rfp,pos);
+ FGETPOS(rfp,keypos);
+
+ while (!err && (buff = pgp_read_packet (rfp, &l)) != NULL)
+ {
+ pt = buff[0] & 0x3f;
+
+ if (l < 1)
+ continue;
+
+ if ((pt == PT_SECKEY) || (pt == PT_PUBKEY))
+ {
+ keypos = pos;
+ }
+ else if (pt == PT_NAME)
+ {
+ char *tmp = safe_malloc (l);
+
+ memcpy (tmp, buff + 1, l - 1);
+ tmp[l - 1] = '\0';
+
+ /* mutt_decode_utf8_string (tmp, chs); */
+
+ if (pgpring_string_matches_hint (tmp, hints, nhints))
+ {
+ pgp_key_t *p;
+
+ FSETPOS(rfp, keypos);
+
+ /* Not bailing out here would lead us into an endless loop. */
+
+ if ((p = pgp_parse_keyblock (rfp)) == NULL)
+ err = 1;
+
+ pgpring_dump_keyblock (p);
+ pgp_free_key (&p);
+ }
+
+ safe_free (&tmp);
+ }
+
+ FGETPOS(rfp,pos);
+ }
+
+ fclose (rfp);
+
+}
+
+static void print_userid (const char *id)
+{
+ for (; id && *id; id++)
+ {
+ if (*id >= ' ' && *id <= 'z' && *id != ':')
+ putchar (*id);
+ else
+ printf ("\\x%02x", *id);
+ }
+}
+
+static void pgpring_dump_signatures (pgp_sig_t *sig)
+{
+ for (; sig; sig = sig->next)
+ {
+ if (sig->sigtype == 0x10 || sig->sigtype == 0x11 ||
+ sig->sigtype == 0x12 || sig->sigtype == 0x13)
+ printf ("sig::::%08lX%08lX::::::%X:\n",
+ sig->sid1, sig->sid2, sig->sigtype);
+ else if (sig->sigtype == 0x20)
+ printf ("rev::::%08lX%08lX::::::%X:\n",
+ sig->sid1, sig->sid2, sig->sigtype);
+ }
+}
+
+
+static char gnupg_trustletter (int t)
+{
+ switch (t)
+ {
+ case 1: return 'n';
+ case 2: return 'm';
+ case 3: return 'f';
+ }
+ return 'q';
+}
+
+static void pgpring_dump_keyblock (pgp_key_t *p)
+{
+ pgp_uid_t *uid;
+ short first;
+ struct tm *tp;
+ time_t t;
+
+ for (; p; p = p->next)
+ {
+ first = 1;
+
+ if (p->flags & KEYFLAG_SECRET)
+ {
+ if (p->flags & KEYFLAG_SUBKEY)
+ printf ("ssb:");
+ else
+ printf ("sec:");
+ }
+ else
+ {
+ if (p->flags & KEYFLAG_SUBKEY)
+ printf ("sub:");
+ else
+ printf ("pub:");
+ }
+
+ if (p->flags & KEYFLAG_REVOKED)
+ putchar ('r');
+ if (p->flags & KEYFLAG_EXPIRED)
+ putchar ('e');
+ if (p->flags & KEYFLAG_DISABLED)
+ putchar ('d');
+
+ for (uid = p->address; uid; uid = uid->next, first = 0)
+ {
+ if (!first)
+ {
+ printf ("uid:%c::::::::", gnupg_trustletter (uid->trust));
+ print_userid (uid->addr);
+ printf (":\n");
+ }
+ else
+ {
+ if (p->flags & KEYFLAG_SECRET)
+ putchar ('u');
+ else
+ putchar (gnupg_trustletter (uid->trust));
+
+ t = p->gen_time;
+ tp = gmtime (&t);
+
+ printf (":%d:%d:%s:%04d-%02d-%02d::::", p->keylen, p->numalg, p->keyid,
+ 1900 + tp->tm_year, tp->tm_mon + 1, tp->tm_mday);
+
+ print_userid (uid->addr);
+ printf (":\n");
+ }
+
+ if (dump_signatures)
+ {
+ if (first) pgpring_dump_signatures (p->sigs);
+ pgpring_dump_signatures (uid->sigs);
+ }
+ }
+ }
+}
+
+/*
+ * The mutt_gettext () defined in gettext.c requires iconv,
+ * so we do without charset conversion here.
+ */
+
+char *mutt_gettext (const char *message)
+{
+ return (char *)message;
+}
--- /dev/null
+.\" pgpring, a key ring dumper
+.\" Manpage Copyright (c) 2004 Matthew Wilcox
+.\"
+.\" This program is free software; you can redistribute it and/or
+.\" modify it under the terms of the GNU General Public License
+.\" as published by the Free Software Foundation; either version 2
+.\" of the License, or (at your option) any later version.
+.\"
+.TH PGPRING 1
+.SH NAME
+pgpring \- key ring dumper
+
+.SH SYNTAX
+\fBpgpring\fP [ \fB\-k\fP \fIkeyring\fP | \fB\-2\fP | \fB\-5\fP ]
+[ \fB\-s\fP ] [ \fB\-S\fP ]
+
+.SH DESCRIPTION
+
+\fIpgpring\fP is a key ring dumper. It extracts information from PGP's
+binary key ring and emits it in an (almost) readable output format
+understood by
+.BR mutt (1)
+and
+.BR process_keys (1)
+. This output format mimics the one used by the GNU Privacy Guard (GPG).
+
+.SH OPTIONS
+.TP
+.BI \-k " keyring"
+Dump the contents of the specified keyring.
+.TP
+.B \-2
+Use the default keyring for PGP 2.x.
+.TP
+.B \-5
+Use the default keyring for PGP 5.
+.TP
+.B \-s
+Dump the secret keyring.
+.TP
+.B \-S
+Include signatures.
+
+.SH AUTHORS
+Thomas Roessler <roessler@does\-not\-exist.org>
--- /dev/null
+/*
+ SHA-1 in C
+
+ By Steve Reid <steve@edmweb.com>, with small changes to make it
+ fit into mutt by Thomas Roessler <roessler@does-not-exist.org>.
+
+ 100% Public Domain.
+
+ Test Vectors (from FIPS PUB 180-1)
+ "abc"
+ A9993E36 4706816A BA3E2571 7850C26C 9CD0D89D
+ "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq"
+ 84983E44 1C3BD26E BAAE4AA1 F95129E5 E54670F1
+ A million repetitions of "a"
+ 34AA973C D4C4DAA4 F61EEB2B DBAD2731 6534016F
+*/
+
+#define SHA1HANDSOFF
+
+#include <string.h>
+
+#include "sha1.h"
+
+#define rol(value, bits) (((value) << (bits)) | ((value) >> (32 - (bits))))
+
+/* blk0() and blk() perform the initial expand. */
+/* I got the idea of expanding during the round function from SSLeay */
+#ifdef WORDS_BIGENDIAN
+# define blk0(i) block->l[i]
+#else
+# define blk0(i) (block->l[i] = (rol(block->l[i],24)&0xFF00FF00) \
+ |(rol(block->l[i],8)&0x00FF00FF))
+#endif
+
+#define blk(i) (block->l[i&15] = rol(block->l[(i+13)&15]^block->l[(i+8)&15] \
+ ^block->l[(i+2)&15]^block->l[i&15],1))
+
+/* (R0+R1), R2, R3, R4 are the different operations used in SHA1 */
+#define R0(v,w,x,y,z,i) z+=((w&(x^y))^y)+blk0(i)+0x5A827999+rol(v,5);w=rol(w,30);
+#define R1(v,w,x,y,z,i) z+=((w&(x^y))^y)+blk(i)+0x5A827999+rol(v,5);w=rol(w,30);
+#define R2(v,w,x,y,z,i) z+=(w^x^y)+blk(i)+0x6ED9EBA1+rol(v,5);w=rol(w,30);
+#define R3(v,w,x,y,z,i) z+=(((w|x)&y)|(w&x))+blk(i)+0x8F1BBCDC+rol(v,5);w=rol(w,30);
+#define R4(v,w,x,y,z,i) z+=(w^x^y)+blk(i)+0xCA62C1D6+rol(v,5);w=rol(w,30);
+
+
+/* Hash a single 512-bit block. This is the core of the algorithm. */
+
+void SHA1Transform(uint32_t state[5], const unsigned char buffer[64])
+{
+uint32_t a, b, c, d, e;
+typedef union {
+ unsigned char c[64];
+ uint32_t l[16];
+} CHAR64LONG16;
+#ifdef SHA1HANDSOFF
+CHAR64LONG16 block[1]; /* use array to appear as a pointer */
+ memcpy(block, buffer, 64);
+#else
+ /* The following had better never be used because it causes the
+ * pointer-to-const buffer to be cast into a pointer to non-const.
+ * And the result is written through. I threw a "const" in, hoping
+ * this will cause a diagnostic.
+ */
+CHAR64LONG16* block = (const CHAR64LONG16*)buffer;
+#endif
+ /* Copy context->state[] to working vars */
+ a = state[0];
+ b = state[1];
+ c = state[2];
+ d = state[3];
+ e = state[4];
+ /* 4 rounds of 20 operations each. Loop unrolled. */
+ R0(a,b,c,d,e, 0); R0(e,a,b,c,d, 1); R0(d,e,a,b,c, 2); R0(c,d,e,a,b, 3);
+ R0(b,c,d,e,a, 4); R0(a,b,c,d,e, 5); R0(e,a,b,c,d, 6); R0(d,e,a,b,c, 7);
+ R0(c,d,e,a,b, 8); R0(b,c,d,e,a, 9); R0(a,b,c,d,e,10); R0(e,a,b,c,d,11);
+ R0(d,e,a,b,c,12); R0(c,d,e,a,b,13); R0(b,c,d,e,a,14); R0(a,b,c,d,e,15);
+ R1(e,a,b,c,d,16); R1(d,e,a,b,c,17); R1(c,d,e,a,b,18); R1(b,c,d,e,a,19);
+ R2(a,b,c,d,e,20); R2(e,a,b,c,d,21); R2(d,e,a,b,c,22); R2(c,d,e,a,b,23);
+ R2(b,c,d,e,a,24); R2(a,b,c,d,e,25); R2(e,a,b,c,d,26); R2(d,e,a,b,c,27);
+ R2(c,d,e,a,b,28); R2(b,c,d,e,a,29); R2(a,b,c,d,e,30); R2(e,a,b,c,d,31);
+ R2(d,e,a,b,c,32); R2(c,d,e,a,b,33); R2(b,c,d,e,a,34); R2(a,b,c,d,e,35);
+ R2(e,a,b,c,d,36); R2(d,e,a,b,c,37); R2(c,d,e,a,b,38); R2(b,c,d,e,a,39);
+ R3(a,b,c,d,e,40); R3(e,a,b,c,d,41); R3(d,e,a,b,c,42); R3(c,d,e,a,b,43);
+ R3(b,c,d,e,a,44); R3(a,b,c,d,e,45); R3(e,a,b,c,d,46); R3(d,e,a,b,c,47);
+ R3(c,d,e,a,b,48); R3(b,c,d,e,a,49); R3(a,b,c,d,e,50); R3(e,a,b,c,d,51);
+ R3(d,e,a,b,c,52); R3(c,d,e,a,b,53); R3(b,c,d,e,a,54); R3(a,b,c,d,e,55);
+ R3(e,a,b,c,d,56); R3(d,e,a,b,c,57); R3(c,d,e,a,b,58); R3(b,c,d,e,a,59);
+ R4(a,b,c,d,e,60); R4(e,a,b,c,d,61); R4(d,e,a,b,c,62); R4(c,d,e,a,b,63);
+ R4(b,c,d,e,a,64); R4(a,b,c,d,e,65); R4(e,a,b,c,d,66); R4(d,e,a,b,c,67);
+ R4(c,d,e,a,b,68); R4(b,c,d,e,a,69); R4(a,b,c,d,e,70); R4(e,a,b,c,d,71);
+ R4(d,e,a,b,c,72); R4(c,d,e,a,b,73); R4(b,c,d,e,a,74); R4(a,b,c,d,e,75);
+ R4(e,a,b,c,d,76); R4(d,e,a,b,c,77); R4(c,d,e,a,b,78); R4(b,c,d,e,a,79);
+ /* Add the working vars back into context.state[] */
+ state[0] += a;
+ state[1] += b;
+ state[2] += c;
+ state[3] += d;
+ state[4] += e;
+ /* Wipe variables */
+ a = b = c = d = e = 0;
+#ifdef SHA1HANDSOFF
+ memset(block, '\0', sizeof(block));
+#endif
+}
+
+
+/* SHA1Init - Initialize new context */
+
+void SHA1Init(SHA1_CTX* context)
+{
+ /* SHA1 initialization constants */
+ context->state[0] = 0x67452301;
+ context->state[1] = 0xEFCDAB89;
+ context->state[2] = 0x98BADCFE;
+ context->state[3] = 0x10325476;
+ context->state[4] = 0xC3D2E1F0;
+ context->count[0] = context->count[1] = 0;
+}
+
+
+/* Run your data through this. */
+
+void SHA1Update(SHA1_CTX* context, const unsigned char* data, uint32_t len)
+{
+uint32_t i;
+uint32_t j;
+
+ j = context->count[0];
+ if ((context->count[0] += len << 3) < j)
+ context->count[1]++;
+ context->count[1] += (len>>29);
+ j = (j >> 3) & 63;
+ if ((j + len) > 63) {
+ memcpy(&context->buffer[j], data, (i = 64-j));
+ SHA1Transform(context->state, context->buffer);
+ for ( ; i + 63 < len; i += 64) {
+ SHA1Transform(context->state, &data[i]);
+ }
+ j = 0;
+ }
+ else i = 0;
+ memcpy(&context->buffer[j], &data[i], len - i);
+}
+
+
+/* Add padding and return the message digest. */
+
+void SHA1Final(unsigned char digest[20], SHA1_CTX* context)
+{
+unsigned i;
+unsigned char finalcount[8];
+unsigned char c;
+
+#if 0 /* untested "improvement" by DHR */
+ /* Convert context->count to a sequence of bytes
+ * in finalcount. Second element first, but
+ * big-endian order within element.
+ * But we do it all backwards.
+ */
+ unsigned char *fcp = &finalcount[8];
+
+ for (i = 0; i < 2; i++)
+ {
+ uint32_t t = context->count[i];
+ int j;
+
+ for (j = 0; j < 4; t >>= 8, j++)
+ *--fcp = (unsigned char) t
+ }
+#else
+ for (i = 0; i < 8; i++) {
+ finalcount[i] = (unsigned char)((context->count[(i >= 4 ? 0 : 1)]
+ >> ((3-(i & 3)) * 8) ) & 255); /* Endian independent */
+ }
+#endif
+ c = 0200;
+ SHA1Update(context, &c, 1);
+ while ((context->count[0] & 504) != 448) {
+ c = 0000;
+ SHA1Update(context, &c, 1);
+ }
+ SHA1Update(context, finalcount, 8); /* Should cause a SHA1Transform() */
+ for (i = 0; i < 20; i++) {
+ digest[i] = (unsigned char)
+ ((context->state[i>>2] >> ((3-(i & 3)) * 8) ) & 255);
+ }
+ /* Wipe variables */
+ memset(context, '\0', sizeof(*context));
+ memset(&finalcount, '\0', sizeof(finalcount));
+}
--- /dev/null
+/*
+ SHA-1 in C
+
+ By Steve Reid <steve@edmweb.com>, with small changes to make it
+ fit into mutt by Thomas Roessler <roessler@does-not-exist.org>.
+
+*/
+
+#ifndef _SHA1_H
+# define _SHA1_H
+
+#include "config.h"
+
+#include <sys/types.h>
+#if HAVE_INTTYPES_H
+# include <inttypes.h>
+#else
+# if HAVE_STDINT_H
+# include <stdint.h>
+# endif
+#endif
+
+#ifndef HAVE_UINT32_T
+# if SIZEOF_INT == 4
+typedef unsigned int uint32_t;
+# elif SIZEOF_LONG == 4
+typedef unsigned long uint32_t;
+# endif
+#endif
+
+typedef struct {
+ uint32_t state[5];
+ uint32_t count[2];
+ unsigned char buffer[64];
+} SHA1_CTX;
+
+void SHA1Transform(uint32_t state[5], const unsigned char buffer[64]);
+void SHA1Init(SHA1_CTX* context);
+void SHA1Update(SHA1_CTX* context, const unsigned char* data, uint32_t len);
+void SHA1Final(unsigned char digest[20], SHA1_CTX* context);
+
+# define SHA1_Transform SHA1Transform
+# define SHA1_Init SHA1Init
+# define SHA1_Update SHA1Update
+# define SHA1_Final SHA1Final
+
+# define SHA_DIGEST_LENGTH 20
+
+#endif
+
--- /dev/null
+.\" process_keys, preprocesses keys into input for keyanalyze
+.\" manpage Copyright (C) 2004 Matthew Wilcox
+.\"
+.\" This program is free software; you can redistribute it and/or
+.\" modify it under the terms of the GNU General Public License
+.\" as published by the Free Software Foundation; either version 2
+.\" of the License, or (at your option) any later version.
+.\"
+.TH process_keys 1
+
+.SH NAME
+process_keys \- Web of Trust analysis
+
+.SH SYNTAX
+\fBprocess_keys\fP [ \fB\-S\fP ]
+
+.SH DESCRIPTION
+\fIprocess_keys\fP takes the output from
+.BR pgpring (1)
+and turns it into suitable input for
+.BR keyanalyze (1).
+
+It acts as a filter, reading from stdin and writing to stdout.
+
+.SH OPTIONS
+.TP
+.B \-S
+Accept keys that are not selfsigned. Not recommended.
+
+.SH AUTHOR
+Thomas Roessler <roessler@does-not-exist.org>
--- /dev/null
+/*
+ * Does preprocessing of keyrings for an intermediate file to be monged
+ * by keyanalyze.
+ *
+ * Copyright (c)2001 Thomas Roessler <roessler@does-not-exist.org>
+ *
+ * This program can be freely distributed under the GNU General Public
+ * License.
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include <unistd.h>
+#include <getopt.h>
+
+static int DontRequireSelfSig = 0;
+
+#define IDBUF 17
+
+struct sig
+{
+ struct sig *next;
+ char id[IDBUF];
+};
+
+struct uid
+{
+ struct uid *next;
+ struct sig *sigs;
+ unsigned self : 1;
+};
+
+struct key
+{
+ char id[IDBUF];
+ struct uid *uids;
+ unsigned rev : 1;
+};
+
+static void free_sig (struct sig **sigpp)
+{
+ struct sig *sigp, *q;
+
+ if (!sigpp || !*sigpp)
+ return;
+
+ for (sigp = *sigpp; sigp; sigp = q)
+ {
+ q = sigp->next;
+ free (sigp);
+ }
+
+ *sigpp = NULL;
+}
+
+static void free_uid (struct uid **uidpp)
+{
+ struct uid *uidp, *q;
+
+ if (!uidpp || !*uidpp)
+ return;
+
+ for (uidp = *uidpp; uidp; uidp = q)
+ {
+ q = uidp->next;
+ free (uidp);
+ }
+
+ *uidpp = NULL;
+}
+
+static void free_key (struct key **keypp)
+{
+ struct key *keyp;
+
+ if (!keypp || !(keyp = *keypp))
+ return;
+
+ free_uid (&keyp->uids);
+
+ free (keyp);
+ *keypp = NULL;
+}
+
+#define new_sig() calloc (sizeof (struct sig), 1)
+#define new_uid() calloc (sizeof (struct uid), 1)
+#define new_key() calloc (sizeof (struct key), 1)
+
+/* Is a signature with this ID present? */
+
+static int check_sig_id (struct sig *signatures, char *id)
+{
+ struct sig *s;
+
+ for (s = signatures; s; s = s->next)
+ if (!strcmp (s->id, id))
+ return 1;
+
+ return 0;
+}
+
+/* Is this user ID self-signed? */
+
+static int check_selfsig (struct uid *uid, struct key *key)
+{
+ return (uid->self = check_sig_id (uid->sigs, key->id));
+}
+
+/* Append a list of signatures to a different list of signatures */
+
+static void join_siglists (struct sig **sig_d, struct sig **sig_s)
+{
+ while (*sig_d)
+ sig_d = &((*sig_d)->next);
+
+ *sig_d = *sig_s;
+ *sig_s = NULL;
+}
+
+/* Clean up a list of signatures - inefficient! */
+
+static void cleanup_siglist (struct sig **sig, char *keyid)
+{
+ struct sig **last = sig;
+ struct sig *p, *q;
+
+ for (p = *sig; p; p = q)
+ {
+ q = p->next;
+ if (!strcmp (keyid, p->id) || check_sig_id (p->next, p->id))
+ {
+ *last = p->next;
+ p->next = NULL;
+ free_sig (&p);
+ }
+ else
+ last = &p->next;
+ }
+}
+
+/* print the information gathered */
+
+static void do_key (struct key *k)
+{
+ struct sig *interesting_signatures = NULL, *sigp;
+ struct uid *uidp;
+
+ if (k->rev)
+ return;
+
+ for (uidp = k->uids; uidp; uidp = uidp->next)
+ if (DontRequireSelfSig || check_selfsig (uidp, k))
+ join_siglists (&interesting_signatures, &uidp->sigs);
+
+ cleanup_siglist (&interesting_signatures, k->id);
+ if (interesting_signatures)
+ {
+ printf ("p%s\n", k->id);
+ for (sigp = interesting_signatures; sigp; sigp = sigp->next)
+ printf ("s%s\n", sigp->id);
+ }
+
+ free_sig (&interesting_signatures);
+ free_uid (&k->uids);
+}
+
+/* the main routine */
+
+int main (int argc, char *argv[])
+{
+ char buff[1024];
+ char *s;
+
+ struct sig **lastsig = NULL;
+ struct uid **lastuid = NULL;
+ struct key *k = new_key();
+
+ lastuid = &k->uids;
+
+ if (argc == 2 && !strcmp (argv[1], "-S"))
+ DontRequireSelfSig = 1;
+
+ while (fgets (buff, sizeof (buff), stdin))
+ {
+ if ((s = strtok (buff, " \t\r\n")))
+ {
+ if (!strcmp (s, "pub"))
+ {
+ do_key (k);
+ k->rev = 0;
+ k->uids = new_uid();
+
+ lastuid = &k->uids->next;
+ lastsig = &k->uids->sigs;
+
+ sprintf (k->id, "%.16s", strtok (NULL, " \t\r\n"));
+ }
+ else if (!strcmp (s, "rev"))
+ k->rev = 1;
+ else if (!strcmp (s, "uid"))
+ {
+ struct uid *uid = *lastuid = new_uid();
+ lastuid = &(*lastuid)->next;
+ lastsig = &uid->sigs;
+ }
+ else if (!strcmp (s, "sig"))
+ {
+ struct sig *sig = *lastsig = new_sig();
+ lastsig = &sig->next;
+ sprintf (sig->id, "%.16s", strtok (NULL, " \t\r\n"));
+ }
+ }
+ }
+
+ do_key (k);
+
+ return 0;
+}
--- /dev/null
+</TABLE>
+
+<?php
+html_bottom();
+?>
--- /dev/null
+<?php
+include "../html.php";
+html_top("keyanalyze August 2001",1);
+?>
+<P><A href="200203.php">[Back to March report]</A>
+
+<P><B>Top 1000 keys (lowest MSD) for March 2002</B>
+
+<P>
+<TABLE width="100%">
+<TR><TD><B>Rank</B></TD><TD><B>Hex ID (last 32b)</B></TD>
+<TD><B>Key Name (Identifier)</B></TD><TD><I><B>Comments</B></I></TD>
+<TD align="right"><B>MSD</B></TD></TR>
--- /dev/null
+</TABLE>
+
+<P><B>For next month</B>
+
+<P>Discussion about this analysis continues on the
+<A href="http://dtype.org/mailman/listinfo/keyanalyze-discuss">keyanalyze-discuss</A>
+mailing list.
+
+<P>If you have any suggestions, please send them my way, especially if
+you have the algorithms as well.
+If you're so inclined, please
+<A href="code.php">have a look</A> at the code as well.
+
+<?php
+html_bottom();
+?>
--- /dev/null
+<?php
+include "../html.php";
+html_top("keyanalyze August 2001",1);
+?>
+<P><A href="index.php">[Back to Keyring Analysis Page]</A>
+
+<P><B>Key Analysis 10 Aug 2001</B>
+
+<P>The following stats are being pulled from a keyring that was
+exported from
+<A href="http://pgp.dtype.org/">pgp.dtype.org</A> on August 9, 2001.
+Before reading this, please be sure to
+view the
+<A href="explanation.php">explanation of this analysis</A> and read
+the <A href="keyfaq.php">FAQ</A> before asking me any questions
+about it.
+
+<P>The strong set MSD raw analysis is
+<A href="output/200108/msd-sorted-200108.txt.gz">available here</A>. Please
+read the <A href="keyfaq.php">FAQ</A> to explain how to read this file.
+This file includes all keys reachable from the strong set. Look up
+reports for individual keys in the
+<A href="output/200108/">raw output directory</A>. Here you can
+also see what keys are
+signed by each key (otherwise very difficult to find).
+
+<UL><LI><A href="output/200108/">Output directory, including individual
+key reports</A></UL>
+
+<P><B>New This Month</B>
+
+
+<P><B>General statistics</B>
+<TABLE width="80%">
+<TR><TD>Size of binary keyring (bytes):</TD>
+<TD><TD align="right">1,863,975,684</TD><TD>(+0.56%)</TD></TR>
+<TR><TD>Number of keys:</TD>
+<TD><TD align="right">1,583,621</TD><TD>(+0.37%)</TD></TR>
+<TR><TD>Non-revoked keys with at least one non-self sig:</TD>
+<TD><TD align="right">148,845</TD><TD>(+0.77%)</TD></TR>
+<TR><TD>Total non-self sigs on those keys:</TD>
+<TD><TD align="right">306,035 302,662</TD><TD>(+1.10%)</TD></TR>
+</TABLE>
+<P><B>The "strong set"</B>
+<TABLE width="80%">
+<TR><TD>Size of largest strongly connected set:</TD>
+<TD><TD align="right">10,153</TD><TD>(+6.18%)</TD></TR>
+<TR><TD>Keys that have signed this set:</TD>
+<TD><TD align="right">14,811</TD><TD>(+6.04%)</TD></TR>
+<TR><TD>Keys that this set has signed (target of MSD calculations):</TD>
+<TD><TD align="right">40,249</TD><TD>(+5.27%)</TD></TR>
+</TABLE>
+
+<P><B>Best connected keys (shortest distance to)</B>
+<P>Please read about the mean shortest distance (MSD) calculated here
+in the <A href="explanation.php">analysis explanation</A>. Here are the
+top 50 keys. Look for your own key in this month's raw analysis
+(see above). Note that the only keys analyzed were those reachable from
+the strong
+set. I've included some of my own comments on people I recognize. I'm
+sorry if you're listed here without a comment. If you email me a quick
+phrase to describe what you do that would be of interest to readers, I'll
+put it in.
+<P>The average MSD is 6.6224, in the set of 10,153. The median value
+is 6.1993.
+<P>Go to <A href="http://pgp.dtype.org/pgpnet/pks-commands.html">this
+keyserver's web interface</A> to look up these keys.
+
+<P>
+<TABLE width="100%">
+<TR><TD><B>Rank</B></TD><TD><B>Hex ID (last 32b)</B></TD>
+<TD><B>Key Name (Identifier)</B></TD><TD><I><B>Comments</B></I></TD>
+<TD align="right"><B>MSD</B></TD></TR>
--- /dev/null
+#!/usr/bin/perl
+# this short script is for making the HTML for the top50 report monthly
+# Copyright (c)2001 M. Drew Streib
+# This code is released under the GPL version 2 or later.
+
+# NOTE: this is designed to be run one directory up, from analyze.sh
+
+while ($line = <STDIN>) {
+ $line =~ /\s+(\d+)\s+((\w|\d)+)\s+((\w|\d)+)\s+((\d|\.)+)/;
+ $rank = $1;
+ $key0 = $2;
+ $key = $4;
+ $msd = $6;
+ $command = 'wget -O - -q "http://pgp.dtype.org:11371/pks/lookup?search=0x'
+ .$key.'&op=index"';
+ $wget = `$command`;
+ $command = 'grep "'.$key.'" scripts/top50comments.txt';
+ $rawcomments = `$command`;
+ if (!($wget =~ /\d\d\d\d\/\d\d\/\d\d (.*)( \<.*)\n/)) {
+ $wget =~ /\d\d\d\d\/\d\d\/\d\d (.*)/;
+ $name = $1;
+ }
+ else {
+ $name = $1;
+ }
+ if ($rawcomments) {
+ $rawcomments =~ /(\w|\d)+\s(.*)/;
+ $comments = $2;
+ } else {
+ $comments = '';
+ }
+ print "<TR><TD>$rank</TD><TD><A href=\"http://pgp.dtype.org:11371/pks/lookup?search=0x$key\&op=vindex\">$key</A></TD><TD>$name</TD><TD><I>$comments</I></TD><TD align=\"right\">$msd</TD></TR>\n";
+}
--- /dev/null
+09590CFD GA Tech College of computing
+8B4608A1 GA Tech College of computing
+6916C873 GA Tech College of computing
+4F570BA3 PGP security maverick
+DC4ED62D PGP security maverick
+466B4289 ext2fstools, Kerberos, LSB, IETF, other
+80B07A4F ext2fstools, Kerberos, LSB, IETF, other
+103D4013 ext2fstools, Kerberos, LSB, IETF, other
+93674C40 ext2fstools, Kerberos, LSB, IETF, other
+F95C2F6D Debian maintainer & uni-mainz keyserver admin
+09AC0A6A cypherpunks
+66FBC18C keyanalyze report, free software law, freedb, other
+0A2F87E5 OpenBSD, OpenSSH, IPSEC
+C2009841 OpenBSD, OpenSSH, IPSEC
+0679ED91 manages SURFnet servers, scanned PGP source code
+66A74B31 manages SURFnet servers, scanned PGP source code
+C7A966DD inventor of PGP
+FAEBD5FC inventor of PGP
+0DBF906D MIT security/network manager
+5B0358A2 author of GNU Privacy Guard (GPG)
+1CF27FD5 author of pks PGP keyserver software
+DD934139 hosts Swiss PGP keyserver, www.ch.pgp.net
+52D1CAB1 security researcher at ETH Zurich
+00292B81 security researcher at ETH Zurich
+46F3212D Debian developer, postfix junkie
+2B48F6F5 ISAAC, crypto guru
+2DE30EC1 CERT, you know
+09D3E64D USENIX, PGPMoose
+7362BE39 chief cryptographer, Intel
+C3FC4C69 security expert, AT&T Labs
+ED9547ED Debian Project Leader emeritus, dpkg
+2FA3BC2D Debian Project Leader emeritus, dpkg
+39F37F5D privacy advocate & security expert
+961F4A35 inventor of SSH
+DB41B387 Free Software Foundation VP
+7DFF8533 USENIX, Linux NFSv4, uucp
+13D9873D co-author, Linux Kernel Internals
+1FE961A1 xfree86 driver coder
+94C09C7F debian trust analysis
+603F2D01 PKI page, pki-page.org
+A9FA17FF Debian maintainer
+BDBFE838 KMail developer
+BB1D9F6D German computer magazine c't; crypto campaign
--- /dev/null
+My scripts require a copy of the global keyring msd-sorted.txt
+file in the current directory. You can download it from
+http://keyserver.kjsl.com/~jharris/ka/current/msd-sorted.txt.bz2 and
+use bunzip to uncompress it. This file is updated approximately every
+2 weeks.
--- /dev/null
+#!/usr/bin/perl
+
+for (@ARGV) {
+ open(KEY, $_);
+ ($name = $_) =~ s#.*/##;
+
+ $state = 0;
+ $#to = -1;
+ $#from = -1;
+ $#onlyto = -1;
+ while ($line = <KEY>) {
+ if ($line =~ "^Signatures to") {
+ $state = 1;
+ } elsif ($line =~ "^Total:") {
+ $state = 0;
+ } elsif ($line =~ "^Signatures from") {
+ $state = 2;
+ } elsif ($state == 1) {
+ $to[++$#to] = $line;
+ } elsif ($state == 2) {
+ $from[++$#from] = $line;
+ }
+ }
+ close(KEY);
+
+ @to = sort @to;
+ @from = sort @from;
+
+ TO: foreach $sigto (@to) {
+ foreach $index (0 .. @from) {
+ if ($sigto eq $from[$index]) {
+ splice(@from, $index, 1);
+ next TO;
+ }
+ }
+ $onlyto[++$#onlyto] = $sigto;
+ }
+
+ $signed = $#onlyto + 1;
+ $signedby = $#from + 1;
+
+ print "The following $signedby keys have not signed key $name:\n";
+ print @from;
+ print " \nKey $name has not signed $signed keys:\n";
+ print @onlyto;
+ print "\n";
+}
--- /dev/null
+lock-once
+no-default-keyring
+keyserver subkeys.pgp.net
+keyserver-options honor-http-proxy
+keyring debconf4/pubring.gpg
--- /dev/null
+3F3E6426
+14596E96
+934A7D3A
+94C5FD4B
+3FCC2A90
+74E0B766
+7B8357E5
+9D1B82F6
+1880283C
+8F068012
+F2CF01A8
+3A0965BC
+C0143D2D
+10FA4CD1
+7ADF9466
+BE125C2A
+D028ED59
+E0D49E99
+356E16CD
+CD3756F4
+19A42D19
+10731977
+AC583520
+5B48FFAE
+C02440B8
+20687895
+E572EF59
+797EBFAB
+63FEE659
+63F0DCD3
+44779E18
+0B437A89
+C158CCED
+75BE8097
+985BA281
+1DEB8EAE
+864826C3
+73B02592
+64C90CEF
+BACAB6C2
+A1E29E60
+A2F45E4C
+03A88B93
+8BB527AF
+1997E7CF
+1CDB0FE3
+27141BB0
+4B478297
+788A3F4C
+82B7D4BD
+16D0B8EF
+CB467E27
+ED18C5DE
+72D03CB1
+882A6C4B
+1557BC10
+46F3212D
+0A0AC927
+1D7F1FBB
+894BB479
+35992501
+EB9CDAD5
+607559E6
+C99870B1
+D54F0847
+515F9B74
+3E2060AC
+3E8DCCC0
+EA291785
+5595074A
+7355FAFF
+1CF2D62A
+258D8781
+CF15FE01
+FAFE4010
+5D58893B
+86946D69
+76DC283D
+2BE16D01
+56191A6D
+C87B10DA
+0F7A8D01
+307D56ED
+4DC4E7FD
+5B430367
+49A5F855
+F46EADBB
+D8CF17E6
+5C486278
+2A30D729
+1C64B907
+09469B03
+FBD3EB8E
+B81B6754
+3433BD21
+55815D42
+29499F61
+84AD676C
+AE4B5D92
+EFAA3331
+5706A4B4
+88C7C1F7
+1BF8DE0F
+37155778
+68FD549F
+817A996A
+473F7EFA
+8807529B
+29982E5A
+7582C21A
--- /dev/null
+</TABLE>
+
+</body>
+</html>
--- /dev/null
+<html>
+<head><title>Debconf 4 keysigning analysis</title></head>
+<body>
+
+<table>
+<tr><td valign=top width="50%">
+<P><B>Key Analysis &date;</B>
+
+<P> This is a key analysis for the keysigning held at the <a
+href="http://www.debconf.org/debconf4/">Debconf 4</a> conference in
+Porto Alegre, Brazil. </P>
+
+<P> I used <a href="http://www.chaosreigns.com/code/sig2dot/">sig2dot</a>
+to produce a <a href="graph.ps">postscript</a> and <a href="graph.jpg">JPEG</a>
+graph of this subset
+of the <a href="http://keyserver.kjsl.com/~jharris/ka/">larger</a>
+Web Of Trust.
+
+<P> Global MSD scores and ranks are updated every 2 weeks. I maintain
+<a href="http://www.parisc-linux.org/~willy/wot/">other analyses</a> you
+may also find interesting. If you're inspired by all this, you may wish
+to add yourself to <a href="http://www.biglumber.com/">Biglumber</a>
+
+<td width="50%">
+<a href="graph.jpg"><img src="graph-small.jpg"></a>
+
+</tr>
+</table>
+
+<P>
+<TABLE width="100%">
+<TR><TD><B>Rank</B></TD><TD><B>Hex ID (last 32b)</B></TD>
+<TD><B>Key Name (Identifier)</B></TD>
+<TD align="right"><B><acronym title="Mean Shortest Distance">MSD</acronym></B></TD>
+<TD align="right"><B>Global Rank</B></TD>
+<TD align="right"><B>Global MSD</B></TD></TR>
--- /dev/null
+#!/usr/bin/perl
+# this short script is for making the HTML for the top50 report monthly
+# Copyright (c)2001 M. Drew Streib
+# This code is released under the GPL version 2 or later.
+
+# Modifications (c) Copyright 2003-2004 Matthew Wilcox for subset analyses.
+
+$options = $ARGV[0];
+$server='http://keyserver.kjsl.com:11371/';
+$oldmsd = 0;
+$oldrank = 0;
+
+while ($line = <STDIN>) {
+ $line =~ /\s+(\d+)\s+((\w|\d)+)\s+((\w|\d)+)\s+((\d|\.)+)/;
+ $rank = $1;
+ $key0 = $2;
+ $key = $4;
+ $msd = $6;
+ $keylink = substr($key, 0, 2)."/$key";
+ if ($msd == $oldmsd) {
+ $rank = $oldrank;
+ } else {
+ $oldrank = $rank;
+ $oldmsd = $msd;
+ }
+
+ $command = "gpg --options $options --list-keys $key";
+ $output = `$command`;
+ if ($output =~ /\d\d\d\d\-\d\d\-\d\d (.*) <.*/) {
+ $name = $1;
+ } elsif ($output =~ /\d\d\d\d\-\d\d\-\d\d (.*)\n/) {
+ $name = $1;
+ } else {
+ print "failed to parse: $output";
+ $name = $rank;
+ }
+
+ $command = 'grep "'.$key.'" msd-sorted.txt';
+ $rawmsd = `$command`;
+ if ($rawmsd) {
+ $rawmsd =~ / *(\d+) \w+ \w+ *((\d|\.)+)/;
+ $grank = $1;
+ $gmsd = $2;
+ } else {
+ $grank = '';
+ $gmsd = '';
+ }
+
+ print "<TR><TD>$rank</TD><TD><A href=\"${keylink}\">$key</A></TD><TD><A href=\"${server}pks/lookup?search=0x$key\&op=vindex\">$name</A></TD><TD align=\"right\">$msd</TD><TD align=\"right\">$grank</TD><TD align=\"right\">$gmsd</TD></TR>\n";
+}
--- /dev/null
+#!/usr/bin/perl
+
+$cmd = "gpg --option $ARGV[0]/options --list-keys";
+
+print "<html><head><title>Non-reciprocating signers</title></head>\n";
+print "<body>\n";
+print `cat $ARGV[0]/non-recip.in`;
+print "<table><tr><td>Name</td><td>Key ID</td><td>Slackness</td><td>Excuse</td></tr>\n";
+
+while (<STDIN>) {
+ s/Key //;
+ ($key,$number) = split(/ has not signed /, $_, 2);
+ $name = `$cmd $key |head -1`;
+ chomp $name;
+ $name =~ s#.*-[0-9][0-9] ##;
+ $name =~ s/&/&/;
+ $name =~ s/</</;
+ $name =~ s/>/>/;
+ $name =~ s/\([^)]*\)//;
+
+ $number =~ s/://;
+ chomp $number;
+
+ $excuse = `grep -s $key $ARGV[0]/excuses`;
+ chomp $excuse;
+ $excuse =~ s/$key //;
+
+ print "<tr><td>$name</td><td>$key</td><td>$number</td><td>$excuse</td></tr>\n";
+}
+
+print "</table></body></html>";
--- /dev/null
+#!/usr/bin/perl
+
+# Version: 1.0
+# Date: 2001.01.07
+# Author: V. Alex Brennen <vab@cryptnet.net>
+# http://www.cryptnet.net/people/vab/
+# License: GPL
+# Description:
+# This script was written as part of the gpg keysigning
+# party howto. It generates a checklist for individuals
+# participating in a keysigning party. The keysigning
+# howto lives at:
+# http://www.cryptnet.net/fdp/crypto/gpg-party.html
+
+if($ARGV[0] eq "")
+{
+ print "\nUsage: party-table.pl <keyring> > out_file.html\n";
+ print "\nThe keyring should be the keyring where the public keys for the\n";
+ print "party participants are stored.\n\n";
+ exit;
+}
+
+@fps = `gpg --fingerprint --no-default-keyring --keyring $ARGV[0]`;
+
+my @parsed;
+
+while($line = shift(@fps))
+{
+ if($line =~ /^pub/)
+ {
+ $key_info = substr($line,5,14);
+ ($size_type,$id) = split(/\//,$key_info);
+ $size = substr($size_type,0,4);
+ $type = substr($size_type,-1,1);
+ $owner = substr($line,31,-1);
+ $fp_line = shift(@fps);
+ ($trash,$fp) = split(/ = /,$fp_line);
+ chomp $fp;
+ ($fp1,$fp2) = split(/ /,$fp);
+ $fp1 =~ s/ / /g;
+ $fp2 =~ s/ / /g;
+ if($type eq "D"){$type = "DSA";}
+ elsif($type eq "R"){$type = "RSA";}
+ elsif($type eq "G"){$type = "ElG";}
+ $owner =~ s/</<\;/;
+ $owner =~ s/>/>\;/;
+ $owner =~ s/@/-at-/;
+ push @parsed, {
+ id => $id,
+ owner => $owner,
+ fp1 => $fp1,
+ fp2 => $fp2,
+ size => $size,
+ type => $type,
+ };
+ }
+}
+
+print "<HTML>\n";
+print "<TABLE BORDER=1>\n";
+print "<TR><TD>Key ID</TD><TD>Key Owner</TD><TD>Key Fingerprint</TD><TD>Key Size</TD><TD>Key Type</TD><TD>Key Info Matches?</TD><TD>Owner ID Matches?</TD></TR>\n";
+
+foreach my $f (sort {uc($a->{owner}) cmp uc($b->{owner})} @parsed)
+{
+ $id = $f->{id};
+ $owner = $f->{owner};
+ $fp1 = $f->{fp1};
+ $fp2 = $f->{fp2};
+ $size = $f->{size};
+ $type = $f->{type};
+
+ print "<TR><TD>$id</TD><TD>$owner</TD><TD><tt>$fp1 $fp2</tt></TD><TD>$size</TD>";
+ print "<TD>$type</TD><TD> </TD><TD> </TD></TR>\n";
+}
+
+print "</TABLE>\n";
+print "</HTML>";
--- /dev/null
+#!/bin/sh
+
+input=${1%%/}
+output=$1/output
+
+if [ ! -e $input ]; then
+ echo Directory $input not found
+ exit 1
+fi
+
+# functions
+
+update() {
+ if [ -e $input/pubring.ids ]; then
+ grep -v '^#' $input/pubring.ids | xargs \
+ gpg --options $input/options --recv-keys
+ fi
+ test -e $input/pubring.gpg && chmod 644 $input/pubring.gpg
+ rm -f $input/pubring.gpg~
+}
+
+analyse() {
+ rm -rf $output
+ pgpring -S -k $input/pubring.gpg \
+ | grep "\(pub\|sig\|rev\|uid\)" \
+ | sed -e "s/^\([a-z]*\).*:\([0-9A-F]\{16\}\):.*/\1 \2/g" \
+ -e "s/^uid:.*/uid/" \
+ | process_keys > $input/preprocess.keys
+ keyanalyze -i $input/preprocess.keys -o $output/
+ rm $input/preprocess.keys
+
+ sort -n -k 3 < $output/msd.txt | nl -s ' ' > $output/msd-sorted.txt
+
+ ./unsign $input
+ cat $output/msd-sorted.txt | ./msd2html $input/options \
+ > $output/top50table.html
+ cp $input/pubring.ids $input/pubring.gpg $output/
+ gpg --options $input/options --export -a >$output/pubring.asc
+}
+
+graph() {
+ if [ -e $input/showall ]; then
+ ALL=-a
+ fi
+
+ if [ -e $input/nograph ]; then
+ RSYNC_DELETE=no
+ else
+ echo -n "Graph generation started at "
+ date
+ gpg --options $input/options --list-sigs | \
+ sig2dot $ALL 2>/dev/null | \
+ neato -Tps > $output/graph.ps
+ echo -n "Finished at "
+ date
+ convert $output/graph.ps $output/graph.jpg
+ convert -geometry 320x240 $output/graph.ps \
+ $output/graph-small.jpg
+ fi
+}
+
+party() {
+ if [ -e $input/party.ids ]; then
+ gpg --options $input/options --export \
+ `grep -v '^#' $input/party.ids` >$output/party.gpg
+ ./party-table.pl $output/party.gpg >$output/party.html
+ gpg --options $input/options --fingerprint \
+ `grep -v '^#' $input/party.ids` >$output/sassaman.txt
+ md5sum $output/sassaman.txt >$output/sassaman.md5
+ sha1sum $output/sassaman.txt >$output/sassaman.sha1
+ fi
+}
+
+report() {
+ if [ -e $input/report_top.$1.in ]; then
+ date=$(date '+%d %B %Y')
+ sed "s/&date;/$date/" <$input/report_top.$1.in \
+ > $output/report.$1
+ cat $output/top50table.html $input/report_bottom.$1.in \
+ >> $output/report.$1
+ rm $output/top50table.html
+ fi
+ if [ -e $input/index.$1 ]; then
+ cp -a $input/index.$1 $output/
+ fi
+}
+
+nonrecip() {
+ if [ -e $input/non-recip.in ]; then
+ ./cosign $output/*/* | \
+ grep -E 'has not signed ([1-9][0-9]|[5-9])' | \
+ sort -g -k 1.28 |tac | \
+ ./non-recip $input >$output/non-recip.html
+ fi
+}
+
+upload() {
+ if [ -e $input/destination ]; then
+ dest=$(sed -e "s/\$input/$input/" < $input/destination)
+ if [ "$RSYNC_DELETE" = "no" ]; then
+ rsync -az $output/ $dest
+ else
+ rsync -az --delete $output/ $dest
+ fi
+ fi
+}
+
+# program
+
+update
+analyse
+graph
+party
+report html
+report php
+nonrecip
+
+if [ -x $input/update.sh ]; then
+ $input/update.sh $input $output
+fi
+
+upload
--- /dev/null
+#!/bin/sh
+if [ $# -eq 0 ]; then
+ echo "Must provide at least a key ID"
+ exit 1
+fi
+while [ $# -gt 1 ]; do
+ gpgopts="$gpgopts $1"
+ shift
+done
+gpg $gpgopts --fast-list-mode --list-sigs $1 | grep ^sig | cut -c13-20 |sort -u
--- /dev/null
+#!/usr/bin/perl
+
+# unsign takes the output from keyanalyze and adds useful information such as
+# the keys that haven't signed you and you haven't signed within this set.
+# This functionality should probably be added as an option to keyanalyze.
+
+$group=$ARGV[0];
+
+sub print_keys {
+ my ($title, @array) = @_;
+ my $size = $#array + 1;
+ print "\n$title:\n";
+ foreach (@array) {
+ print " $_ $names{$_}\n";
+ }
+ print "Total: $size keys in this set\n";
+}
+
+sub set_diff {
+ my ($firstref, $secondref) = @_;
+ my @result;
+
+ ELEMENT: foreach $element (@$firstref) {
+ foreach $test (@$secondref) {
+ next ELEMENT if $element eq $test;
+ }
+
+ push @result, $element;
+ }
+
+ return @result;
+}
+
+sub read_keyfile {
+ my ($name, $toref, $fromref) = @_;
+ open(KEY, $name) or return 1;
+ my $state = 0;
+ while (my $line = <KEY>) {
+ if ($line =~ "^Signatures to") {
+ $state = 1;
+ } elsif ($line =~ "^Total:") {
+ $state = 0;
+ } elsif ($line =~ "^Signatures from") {
+ $state = 2;
+ } elsif ($state == 1) {
+ my @key = split(' ', $line);
+ push @$toref, @key[1];
+ } elsif ($state == 2) {
+ my @key = split(' ', $line);
+ push @$fromref, @key[1];
+ }
+ }
+ close(KEY);
+ return 0;
+}
+
+open(IDS, "$group/pubring.ids") or die "Could not open $group\n";
+while ($id = <IDS>) {
+ next if ($id =~ /^#/);
+ next if ($id =~ /^$/);
+# chomp $id;
+ $id =~ s/\s+$//;
+ $id = substr($id, -8) if length($id) > 8;
+ push @ids, $id;
+
+ $name = `gpg --options $group/options --list-keys $id`;
+ $name =~ s/\n.*//s;
+ $name =~ s/^.*[0-9][0-9] //;
+ $name =~ s/@/-at-/g;
+ $names{$id} = $name;
+}
+close(IDS);
+
+foreach $key (@ids) {
+ my $name = $group . "/output/" . substr($key, 0, 2) . "/" . $key;
+ my @to;
+ my @from;
+
+ next if read_keyfile($name, \@to, \@from);
+
+ push @to, $key;
+ push @from, $key;
+
+ my @nonsigned = set_diff(\@ids, \@from);
+ my @nonsigners = set_diff(\@ids, \@to);
+
+ my @first = set_diff(\@nonsigned, \@nonsigners);
+ my @third = set_diff(\@nonsigned, \@first);
+ my @second = set_diff(\@nonsigners, \@nonsigned);
+
+ open(KEY, ">>$name") or die "Cannot open $name\n";
+ my $oldfh = select(KEY);
+
+ print_keys("This key has been signed by, but has not signed", @first);
+ print_keys("This key has signed, but has not been signed by", @second);
+ print_keys("This key is not directly connected to", @third);
+
+ select($oldfd);
+ close(KEY);
+}
projects / pgp-tools.git / commitdiff