Apply a patch from Kees van Reeuwijk to add support for Minix.
Minix apparently doesn't like double-slash separators, and there's
no apparent need for them here.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@112844 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/System/Unix/Path.inc b/lib/System/Unix/Path.inc
index 44cb008..47e4d1a 100644
--- a/lib/System/Unix/Path.inc
+++ b/lib/System/Unix/Path.inc
@@ -282,14 +282,14 @@
return Path(pathname);
}
-#if defined(__FreeBSD__) || defined (__NetBSD__)
+#if defined(__FreeBSD__) || defined (__NetBSD__) || defined(__minix)
static int
test_dir(char buf[PATH_MAX], char ret[PATH_MAX],
const char *dir, const char *bin)
{
struct stat sb;
- snprintf(buf, PATH_MAX, "%s//%s", dir, bin);
+ snprintf(buf, PATH_MAX, "%s/%s", dir, bin);
if (realpath(buf, ret) == NULL)
return (1);
if (stat(buf, &sb) != 0)
@@ -350,7 +350,7 @@
if (realpath(exe_path, link_path))
return Path(std::string(link_path));
}
-#elif defined(__FreeBSD__) || defined (__NetBSD__)
+#elif defined(__FreeBSD__) || defined (__NetBSD__) || defined(__minix)
char exe_path[PATH_MAX];
if (getprogpath(exe_path, argv0) != NULL)