fetch.o depends on the headers, too.

diff --git a/GIT-VERSION-GEN b/GIT-VERSION-GEN
index 7763639a82bf7e2d4ccef8d2795b9e9dda197e9b..32a9422336a29faf02ba9b0081429b5bc985063b 100755 (executable)
--- a/GIT-VERSION-GEN
+++ b/GIT-VERSION-GEN
@@ -1,15 +1,38 @@
 #!/bin/sh
 
 GVF=GIT-VERSION-FILE
-DEF_VER=v1.1.GIT
+DEF_VER=v1.5.0.2.GIT
 
-# First try git-describe, then see if there is a version file
-# (included in release tarballs), then default
-VN=$(git-describe --abbrev=4 HEAD 2>/dev/null) ||
-VN=$(cat version) ||
-VN="$DEF_VER"
+LF='
+'
+
+# First see if there is a version file (included in release tarballs),
+# then try git-describe, then default.
+if test -f version
+then
+       VN=$(cat version) || VN="$DEF_VER"
+elif test -d .git &&
+       VN=$(git describe --abbrev=4 HEAD 2>/dev/null) &&
+       case "$VN" in
+       *$LF*) (exit 1) ;;
+       v[0-9]*) : happy ;;
+       esac
+then
+       VN=$(echo "$VN" | sed -e 's/-/./g');
+else
+       VN="$DEF_VER"
+fi
 
 VN=$(expr "$VN" : v*'\(.*\)')
+
+dirty=$(sh -c 'git diff-index --name-only HEAD' 2>/dev/null) || dirty=
+case "$dirty" in
+'')
+       ;;
+*)
+       VN="$VN-dirty" ;;
+esac
+
 if test -r $GVF
 then
        VC=$(sed -e 's/^GIT_VERSION = //' <$GVF)