openbsd-ports/devel/gmake/patches/patch-function_c
robert 973b71aded Fix gmake's internal realpath behaviour to match what happens on linux.
A bug report has been created, but we need this until it gets fixed upstream.

ok espie@
2012-03-22 20:23:40 +00:00

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$OpenBSD: patch-function_c,v 1.1 2012/03/22 20:23:40 robert Exp $
Fix Savannah bug #35919: realpath(3) does not fail on !linux if
the given path does not exist
--- function.c.orig Tue Mar 20 21:04:24 2012
+++ function.c Tue Mar 20 21:05:51 2012
@@ -2008,9 +2008,7 @@ func_realpath (char *o, char **argv, const char *funcn
const char *path = 0;
int doneany = 0;
unsigned int len = 0;
-#ifndef HAVE_REALPATH
struct stat st;
-#endif
PATH_VAR (in);
PATH_VAR (out);
@@ -2025,9 +2023,9 @@ func_realpath (char *o, char **argv, const char *funcn
#ifdef HAVE_REALPATH
realpath (in, out)
#else
- abspath (in, out) && stat (out, &st) == 0
+ abspath (in, out)
#endif
- )
+ && stat (out, &st) == 0)
{
o = variable_buffer_output (o, out, strlen (out));
o = variable_buffer_output (o, " ", 1);