X-Git-Url: https://git.sthu.org/?p=vimconf.git;a=blobdiff_plain;f=install.sh;h=4a5ee5aeeee503b92a308651ad673d55037c2ee2;hp=aca030c47ed1d947a297e4527c3792daf89c003d;hb=a6f5b4dbb1b87a7a39b922a1a725a1706bff9c95;hpb=5a6540e9d77613486a8edd03af3baf36d41f2755

diff --git a/install.sh b/install.sh
index aca030c..4a5ee5a 100755
--- a/install.sh
+++ b/install.sh
@@ -25,18 +25,31 @@ check_py3()
 check_prog()
 {
     if which "$1" > /dev/null; then
-        echo "$1 found"
+        echo "$1 found."
     else
         echo "$1 not found. Aborting."
         exit
     fi
 }
 
+check_font()
+{
+    if fc-list | grep -q "$1"; then
+        echo "Font $1 found."
+    else
+        echo "Font $1 not found. Either install it or clear g:enable_plugin_devicons."
+        exit
+    fi
+}
+
 check_requirements()
 {
-    check_vim +python3
     check_prog aspell
+    check_prog curl
+    check_prog git
+    check_vim +python3
     check_py3 neovim
+    check_font "Hack NF"
 }
 
 backup() {
@@ -54,7 +67,8 @@ install() {
     backup $HOME/.gvimrc $BACKUPDIR
     backup $HOME/.config/nvim $BACKUPDIR
 
-    echo "Installing files."
+    echo ""
+    echo "Installing files..."
     echo "# Empty" > $HOME/.viminfo
     ln -s $HOME/.vim/init.vim $HOME/.vimrc
     ln -s $HOME/.vim/gvimrc $HOME/.gvimrc
@@ -63,6 +77,10 @@ install() {
     echo ""
     echo "vim-startify may complain about invalid viminfo file. It will"
     echo "disappear once you opened the first file."
+    echo ""
+    echo "Add this line to your shell configuration, e.g., ~/.profile, to"
+    echo "use vim as man pager:"
+    echo "  export MANPAGER=\"view -c MANPAGER -\""
 }