From: Victor Stinner <victor.stinner@gmail.com>
Date: Tue, 2 May 2017 22:05:45 +0000 (+0200)
Subject: bpo-30232: Support Git worktree in configure.ac (#1402)
X-Git-Tag: v2.7.14rc1~187
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=df5692549a68741d3d02eeee28f9fef74f349712;p=thirdparty%2FPython%2Fcpython.git

bpo-30232: Support Git worktree in configure.ac (#1402)

Don't test if .git/HEAD file exists, but only if the .git file (or
directory) exists.
---

diff --git a/configure b/configure
index 7d1f4ade7e2b..8c9173512471 100755
--- a/configure
+++ b/configure
@@ -5691,7 +5691,7 @@ fi
 
 
 
-if test -e $srcdir/.git/HEAD
+if test -e $srcdir/.git
 then
 # Extract the first word of "git", so it can be a program name with args.
 set dummy git; ac_word=$2
diff --git a/configure.ac b/configure.ac
index e620b088ca42..aa74259ef58c 100644
--- a/configure.ac
+++ b/configure.ac
@@ -983,7 +983,7 @@ AC_SUBST(GITVERSION)
 AC_SUBST(GITTAG)
 AC_SUBST(GITBRANCH)
 
-if test -e $srcdir/.git/HEAD
+if test -e $srcdir/.git
 then
 AC_CHECK_PROG(HAS_GIT, git, found, not-found)
 else