| Andrew Geissler | 2daf84b | 2023-03-31 09:57:23 -0500 | [diff] [blame^] | 1 | From 048e4fdd08ac588feb27b03e3ec1824e24f77d62 Mon Sep 17 00:00:00 2001 |
| 2 | From: Khem Raj <raj.khem@gmail.com> |
| 3 | Date: Sun, 5 Mar 2023 14:13:25 -0800 |
| 4 | Subject: [PATCH 3/3] configure: Disable incompatible-function-pointer-types |
| 5 | warning |
| 6 | |
| 7 | Upstream-Status: Pending |
| 8 | Signed-off-by: Khem Raj <raj.khem@gmail.com> |
| 9 | --- |
| 10 | configure.ac | 5 +++++ |
| 11 | 1 file changed, 5 insertions(+) |
| 12 | |
| 13 | --- a/configure.ac |
| 14 | +++ b/configure.ac |
| 15 | @@ -105,6 +105,11 @@ AC_SUBST([AM_CFLAGS], [-fcommon]) |
| 16 | dnl Prevent clang from accepting unknown flags with a mere warning |
| 17 | AX_APPEND_COMPILE_FLAGS([-Werror=unknown-warning-option -Werror=invalid-command-line-argument], [CFLAGS]) |
| 18 | AX_APPEND_COMPILE_FLAGS([-Werror=unknown-warning-option -Werror=invalid-command-line-argument], [CXXFLAGS]) |
| 19 | +dnl disable clang from erroring on function pointer protype mismatch, vlc seems to rely on that |
| 20 | +dnl especially in modules/video_filter/deinterlace/algo_yadif.c how it interpolates 'filter` variable |
| 21 | +dnl between different functions yadif_filter_line_c_16bit() and yadif_filter_line_c() |
| 22 | +AX_APPEND_COMPILE_FLAGS([-Wno-error=incompatible-function-pointer-types -Wno-error=incompatible-function-pointer-types], [CFLAGS]) |
| 23 | +AX_APPEND_COMPILE_FLAGS([-Wno-error=incompatible-function-pointer-types -Wno-error=incompatible-function-pointer-types], [CXXFLAGS]) |
| 24 | |
| 25 | dnl |
| 26 | dnl Check the operating system |