From 048ecb97881ad2763c34458eb705fedf09dcc5ff Mon Sep 17 00:00:00 2001

From: Fabian Deutsch <fabian.deutsch@gmx.de>

Date: Tue, 4 Oct 2011 13:28:38 +0200

Subject: [PATCH 1/2] Use a subdirectory for temporary files.

This allows the a better integration with selinux, as the rule can use the path name and doesn't need globbing.

Signed-off-by: Fabian Deutsch <fabian.deutsch@gmx.de>

---

 orc/orccodemem.c |   19 ++++++++++++++++++-

 1 files changed, 18 insertions(+), 1 deletions(-)

diff --git a/orc/orccodemem.c b/orc/orccodemem.c

index f470be5..295a880 100644

--- a/orc/orccodemem.c

+++ b/orc/orccodemem.c

@@ -193,11 +193,27 @@ orc_code_chunk_free (OrcCodeChunk *chunk)

 #ifdef HAVE_CODEMEM_MMAP

 int

 orc_code_region_allocate_codemem_dual_map (OrcCodeRegion *region,

-    const char *dir, int force_unlink)

+    const char *basedir, int force_unlink)

 {

   int fd;

   int n;

   char *filename;

+  char *dir;

+  struct stat stat_p;

+

+  dir = malloc (strlen (basedir) + strlen ("/.orc") + 1);

+  sprintf (dir, "%s/.orc", basedir);

+

+  if (stat (dir, &stat_p) == -1 ||

+      !S_ISDIR (stat_p.st_mode))

+  {

+    n = mkdir (dir, S_IRWXU);

+    if (n < 0)

+    {

+      ORC_WARNING ("failed to create subdir");

+      return FALSE;

+    }

+  }

   filename = malloc (strlen ("/orcexec..") +

       strlen (dir) + 6 + 1);

@@ -211,6 +227,7 @@ orc_code_region_allocate_codemem_dual_map (OrcCodeRegion *region,

   if (force_unlink || !_orc_compiler_flag_debug) {

     unlink (filename);

   }

+  free (dir);

   free (filename);

   n = ftruncate (fd, SIZE);

-- 

1.7.7.6