package/libv4l/0001-fixup-lfs-mismatch-in-preload-libraries.patch

   1 From e5952b043a71fe83fbc392e498e8f77774fca0d8 Mon Sep 17 00:00:00 2001
   2 From: Peter Korsgaard <jacmet@sunsite.dk>
   3 Date: Sat, 28 Jun 2014 09:32:53 -0300
   4 Subject: [PATCH] fixup lfs mismatch in preload libraries
   5
   6 Ensure that the lfs variants are not transparently used instead of the !lfs
   7 ones so both can be wrapped, independently of any custom CFLAGS/CPPFLAGS.
   8
   9 Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
  10 ---
  11  lib/libv4l1/v4l1compat.c  | 3 +++
  12  lib/libv4l2/v4l2convert.c | 3 +++
  13  2 files changed, 6 insertions(+)
  14
  15 diff --git a/lib/libv4l1/v4l1compat.c b/lib/libv4l1/v4l1compat.c
  16 index e328288..70eb74f 100644
  17 --- a/lib/libv4l1/v4l1compat.c
  18 +++ b/lib/libv4l1/v4l1compat.c
  19 @@ -19,6 +19,9 @@
  20  # Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA  02110-1335  USA
  21   */
  22
  23 +/* ensure we see *64 variants and they aren't transparently used */
  24 +#undef _LARGEFILE_SOURCE
  25 +#undef _FILE_OFFSET_BITS
  26  #define _LARGEFILE64_SOURCE 1
  27
  28  #include <config.h>
  29 diff --git a/lib/libv4l2/v4l2convert.c b/lib/libv4l2/v4l2convert.c
  30 index 9b46ab8..bc41056 100644
  31 --- a/lib/libv4l2/v4l2convert.c
  32 +++ b/lib/libv4l2/v4l2convert.c
  33 @@ -23,6 +23,9 @@
  34  /* prevent GCC 4.7 inlining error */
  35  #undef _FORTIFY_SOURCE
  36
  37 +/* ensure we see *64 variants and they aren't transparently used */
  38 +#undef _LARGEFILE_SOURCE
  39 +#undef _FILE_OFFSET_BITS
  40  #define _LARGEFILE64_SOURCE 1
  41
  42  #include <config.h>
  43 --
  44 1.9.1