[libpeas] Fix test reporting when $srcdir != $builddir

[Garrett Regier <gregier src gnome org>]

commit 7d4ac8fe8978bba0b07add0297492d34f49038d1
Author: Garrett Regier <garrettregier gmail com>
Date:   Thu Sep 1 06:37:31 2011 -0700

    Fix test reporting when $srcdir != $builddir

 tests/Makefile.am |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/tests/Makefile.am b/tests/Makefile.am
index d928817..d7943c3 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -24,9 +24,9 @@ test test-gdb test-valgrind test-callgrind: all
 # perf-report: run tests with -m perf and generate report
 # full-report: run tests with -m perf -m slow and generate report
 test-report perf-report full-report: all
-	@export GTESTER_LOGDIR=`mktemp -d "$(abs_srcdir)/.testlogs-XXXXXX"` ; \
+	@export GTESTER_LOGDIR=`mktemp -d "$(abs_builddir)/.testlogs-XXXXXX"` ; \
 	 if test -d "$(top_srcdir)/.git" ; then \
-	   export REVISION="`git describe`" ;  \
+	   export REVISION="`git --git-dir='$(top_srcdir)/.git' describe`" ;  \
 	 else \
 	   export REVISION="$(VERSION)" ; \
 	 fi ; \