From 770bf6c5e2830add4b59d3dbf9929e62ed4d6fb7 Mon Sep 17 00:00:00 2001
From: Junio C Hamano <gitster@pobox.com>
Date: Sun, 24 Jun 2012 21:42:11 -0700
Subject: t/test-lib.sh: export PERL_PATH for use in scripts

Most notably, t4031 creates a small shell script that invokes perl
and we want to use "$PERL_PATH" to name the version of Perl suitable
for our use, read from GIT-BUILD-OPTS.  The test would fail when it
is directly run in t/ directory from the shell or "make" is run in t/
directory.

This problem was hidden from "make test" run in the top-level
directory, because its Makefile exports PERL_PATH.

Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/t/test-lib.sh b/t/test-lib.sh
index 9e2b711..acda33d 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -494,6 +494,8 @@ export PATH GIT_EXEC_PATH GIT_TEMPLATE_DIR GIT_CONFIG_NOSYSTEM GIT_ATTR_NOSYSTEM
 
 . "$GIT_BUILD_DIR"/GIT-BUILD-OPTIONS
 
+export PERL_PATH
+
 if test -z "$GIT_TEST_CMP"
 then
 	if test -n "$GIT_TEST_CMP_USE_COPIED_CONTEXT"
-- 
cgit v0.10.2-6-g49f6