| #!/bin/sh |
| |
| srcdir=`dirname $0` |
| |
| if [ ! -f git-version.h ]; then |
| touch git-version.h |
| fi |
| |
| if test -d "$srcdir/.git" || test -f "$srcdir/.git"; then |
| gitver=`git describe --abbrev=8 2>/dev/null` |
| # NOTE: I'm avoiding "|" in sed since I'm not sure if sed -r is portable and "\|" fails on some OSes. |
| verchk=`echo "$gitver-" | sed -n '/^v3\.[0-9][0-9]*\.[0-9][0-9]*\(pre[0-9]*\)*-/p'` |
| if [ -n "$verchk" ]; then |
| echo "#define RSYNC_GITVER \"$gitver\"" >git-version.h.new |
| if ! diff git-version.h.new git-version.h >/dev/null; then |
| echo "Updating git-version.h" |
| mv git-version.h.new git-version.h |
| else |
| rm git-version.h.new |
| fi |
| fi |
| fi |