blob: 744729a1284794197f1fc43c4a4507e0d1e1d988 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
|
$NetBSD: patch-aa,v 1.3 2004/02/12 07:11:43 jlam Exp $
--- ccache.1.orig Sat Sep 27 21:48:17 2003
+++ ccache.1
@@ -208,6 +208,14 @@ to share your cache with other users\&.
file permissions set on the object files created from your
compilations\&.
.IP
+.IP "\fBCCACHE_HASHCC\fP"
+Normally, ccache adds the compiler size and modification time when
+calculating the hash that is used to distinguish two compiles\&. You
+can use CCACHE_HASHCC to override this default with a unique string\&.
+This is useful when the compiler is actually a shell script generated
+on-the-fly that executes the real compiler\&. A reasonable value for
+CCACHE_HASHCC for \&'gcc\&' is the output of \&'gcc -v\&'\&.
+.IP
.IP "\fBCCACHE_HASHDIR\fP"
This tells ccache to hash the current working
directory when calculating the hash that is used to distinguish two
|
