From de579a16298e29358fec08bd7cfe3e505674705a Mon Sep 17 00:00:00 2001
From: Ian Romanick <ian.d.romanick@intel.com>
Date: Thu, 31 Mar 2011 11:42:01 -0700
Subject: mesa: Include GIT SHA1 in GL version string
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Reviewed-by: Corbin Simpson <MostAwesomeDude@gmail.com>
Reviewed-by: Kristian Høgsberg <krh@bitplanet.net>
Tested-by: Sedat Dilek <sedat.dilek@gmail.com>
---
 bin/extract_git_sha1 | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100755 bin/extract_git_sha1

(limited to 'bin/extract_git_sha1')

diff --git a/bin/extract_git_sha1 b/bin/extract_git_sha1
new file mode 100755
index 00000000000..e6e6731a36c
--- /dev/null
+++ b/bin/extract_git_sha1
@@ -0,0 +1,10 @@
+#!/bin/sh
+touch src/mesa/main/git_sha1.h
+if which git > /dev/null; then
+    # Extract the 7-digit "short" SHA1 for the current HEAD, convert
+    # it to a string, and wrap it in a #define.  This is used in
+    # src/mesa/main/version.c to put the GIT SHA1 in the GL_VERSION string.
+    git log -n 1 --oneline |\
+	sed 's/^\([^ ]*\) .*/#define MESA_GIT_SHA1 "git-\1"/' \
+	> src/mesa/main/git_sha1.h
+fi
-- 
cgit v1.2.3