From: Joel Rosdahl <joel@rosdahl.net>
Date: Thu, 17 Oct 2013 19:26:00 +0000 (+0200)
Subject: Fix problem with basedir in cwd with symlink
X-Git-Tag: v3.2~36
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c9f60ad112ad8e254880d78cd1e5d16da5c98c53;p=thirdparty%2Fccache.git

Fix problem with basedir in cwd with symlink

Root cause pointed out by ishikawa@yk.rim.or.jp.
---

diff --git a/ccache.c b/ccache.c
index ea9b39ba3..90c38e748 100644
--- a/ccache.c
+++ b/ccache.c
@@ -2464,8 +2464,6 @@ initialize(void)
 	if (conf->umask != UINT_MAX) {
 		umask(conf->umask);
 	}
-
-	current_working_dir = get_cwd();
 }
 
 /* Reset the global state. Used by the test suite. */
diff --git a/test.sh b/test.sh
index 5e042b4db..b8d116580 100755
--- a/test.sh
+++ b/test.sh
@@ -1429,7 +1429,8 @@ EOF
     $CCACHE -z >/dev/null
     $CCACHE -C >/dev/null
 
-    cd dir1
+    ln -s dir1 symlink_to_dir1
+    cd symlink_to_dir1
     CCACHE_BASEDIR="`pwd`" $CCACHE $COMPILER -I`pwd`/include -c src/test.c
     checkstat 'cache hit (direct)' 0
     checkstat 'cache hit (preprocessed)' 0