From: Andrew Tridgell <tridge@samba.org>
Date: Wed, 27 Mar 2002 03:53:22 +0000 (+0100)
Subject: made default CCACHE_DIR $HOME/.ccache to avoid some potential /tmp races
X-Git-Tag: v1.0~36
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=971801d9b34e598e1377036e1fa606bd5f3ea75f;p=thirdparty%2Fccache.git

made default CCACHE_DIR $HOME/.ccache to avoid some potential /tmp races
---

diff --git a/README b/README
index 5fb296ad1..608f30e92 100644
--- a/README
+++ b/README
@@ -39,7 +39,7 @@ will be fine.
    CCACHE_DIR
 
    the CCACHE_DIR environment variable specifies where ccache will
-   keep its cached compiler output. The default is "/tmp/ccache". 
+   keep its cached compiler output. The default is "$HOME/.ccache". 
 
 
    CCACHE_LOGFILE
diff --git a/ccache.c b/ccache.c
index d5140bcd5..231228100 100644
--- a/ccache.c
+++ b/ccache.c
@@ -473,7 +473,9 @@ static void ccache(int argc, char *argv[])
 int main(int argc, char *argv[])
 {
 	cache_dir = getenv("CCACHE_DIR");
-	if (!cache_dir) cache_dir = CACHE_DIR_DEFAULT;
+	if (!cache_dir) {
+		x_asprintf(&cache_dir, "%s/.ccache", getenv("HOME"));
+	}
 
 	cache_logfile = getenv("CCACHE_LOGFILE");
 
diff --git a/ccache.h b/ccache.h
index 07dc06ef0..a9dbb23c6 100644
--- a/ccache.h
+++ b/ccache.h
@@ -18,8 +18,6 @@
 #define STATUS_FATAL 4
 #define STATUS_NOCACHE 5
 
-#define CACHE_DIR_DEFAULT "/tmp/ccache"
-
 #define MAX_LINE_SIZE 102400
 
 typedef unsigned uint32;