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* [PATCH] GIT-VERSION-GEN: make use of git describe --dirty
@ 2010-10-14 16:17 Mathias Lafledt
  2010-10-14 19:45 ` [PATCH v2] " Mathias Lafeldt
  0 siblings, 1 reply; 2+ messages in thread
From: Mathias Lafledt @ 2010-10-14 16:17 UTC (permalink / raw)
  To: git; +Cc: Junio C Hamano

Currently, GIT-VERSION-GEN invokes the plumbing commands "git update-index" and
"git diff-index" to determine if the working tree is dirty. It then appends
"-dirty" to the version string returned by "git describe".

However, as of Git v1.6.6, "git describe" can be told to do all that with the
"--dirty" option, saving us the plumbing.

Signed-off-by: Mathias Lafeldt <misfire@debugon.org>
---
 GIT-VERSION-GEN |    7 ++-----
 1 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/GIT-VERSION-GEN b/GIT-VERSION-GEN
index d441d88..73d5cf9 100755
--- a/GIT-VERSION-GEN
+++ b/GIT-VERSION-GEN
@@ -12,13 +12,10 @@ if test -f version
 then
 	VN=$(cat version) || VN="$DEF_VER"
 elif test -d .git -o -f .git &&
-	VN=$(git describe --match "v[0-9]*" --abbrev=4 HEAD 2>/dev/null) &&
+	VN=$(git describe --match "v[0-9]*" --abbrev=4 --dirty 2>/dev/null) &&
 	case "$VN" in
 	*$LF*) (exit 1) ;;
-	v[0-9]*)
-		git update-index -q --refresh
-		test -z "$(git diff-index --name-only HEAD --)" ||
-		VN="$VN-dirty" ;;
+	v[0-9]*) : ;;
 	esac
 then
 	VN=$(echo "$VN" | sed -e 's/-/./g');
-- 
1.7.3.GIT

^ permalink raw reply related	[flat|nested] 2+ messages in thread

* [PATCH v2] GIT-VERSION-GEN: make use of git describe --dirty
  2010-10-14 16:17 [PATCH] GIT-VERSION-GEN: make use of git describe --dirty Mathias Lafledt
@ 2010-10-14 19:45 ` Mathias Lafeldt
  0 siblings, 0 replies; 2+ messages in thread
From: Mathias Lafeldt @ 2010-10-14 19:45 UTC (permalink / raw)
  To: git; +Cc: Junio C Hamano

Currently, GIT-VERSION-GEN invokes the plumbing commands "git update-index" and
"git diff-index" to determine if the working tree is dirty. It then appends
"-dirty" to the version string returned by "git describe".

However, as of Git v1.6.6, "git describe" can be told to do all that with the
"--dirty" option, saving us the plumbing.

Signed-off-by: Mathias Lafeldt <misfire@debugon.org>
---
Corrected a typo in the "From:" field. Apart from that, the patch hasn't changed.

 GIT-VERSION-GEN |    7 ++-----
 1 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/GIT-VERSION-GEN b/GIT-VERSION-GEN
index d441d88..73d5cf9 100755
--- a/GIT-VERSION-GEN
+++ b/GIT-VERSION-GEN
@@ -12,13 +12,10 @@ if test -f version
 then
 	VN=$(cat version) || VN="$DEF_VER"
 elif test -d .git -o -f .git &&
-	VN=$(git describe --match "v[0-9]*" --abbrev=4 HEAD 2>/dev/null) &&
+	VN=$(git describe --match "v[0-9]*" --abbrev=4 --dirty 2>/dev/null) &&
 	case "$VN" in
 	*$LF*) (exit 1) ;;
-	v[0-9]*)
-		git update-index -q --refresh
-		test -z "$(git diff-index --name-only HEAD --)" ||
-		VN="$VN-dirty" ;;
+	v[0-9]*) : ;;
 	esac
 then
 	VN=$(echo "$VN" | sed -e 's/-/./g');
-- 
1.7.3.GIT

^ permalink raw reply related	[flat|nested] 2+ messages in thread

end of thread, other threads:[~2010-10-14 19:46 UTC | newest]

Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
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2010-10-14 16:17 [PATCH] GIT-VERSION-GEN: make use of git describe --dirty Mathias Lafledt
2010-10-14 19:45 ` [PATCH v2] " Mathias Lafeldt

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