From 8477f2deefbebe7dab9dce4c9ed5f3bc8030206d Mon Sep 17 00:00:00 2001
From: Mans Rullgard <mans@mansr.com>
Date: Mon, 6 Jun 2011 12:56:26 +0100
Subject: [PATCH] configure: simplify source_path setup
Signed-off-by: Mans Rullgard <mans@mansr.com>
---
configure | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/configure b/configure
index d680337dceb..34c1ed6d252 100755
--- a/configure
+++ b/configure
@@ -1684,13 +1684,12 @@ DEPEND_CMD='$(DEPCC) $(DEPFLAGS) $< | sed -e "/^\#.*/d" -e "s,^[[:space:]]*$(*F)
DEPFLAGS='$(CPPFLAGS) $(CFLAGS) -MM'
# find source path
-source_path="$(dirname "$0")"
-enable source_path_used
if test -f configure; then
source_path="$(pwd)"
disable source_path_used
else
- source_path="$(cd "$source_path"; pwd)"
+ source_path=$(cd $(dirname "$0"); pwd)
+ enable source_path_used
echo "$source_path" | grep -q '[[:blank:]]' &&
die "Out of tree builds are impossible with whitespace in source path."
test -e "$source_path/config.h" &&
--
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