From c9d1b35916615e979554f8f6919da2b86f98664f Mon Sep 17 00:00:00 2001 From: Marcin Juszkiewicz Date: Tue, 16 Apr 2013 12:27:07 +0000 Subject: v4l-utils: make it build for AArch64 Signed-off-by: Marcin Juszkiewicz Signed-off-by: Martin Jansa --- .../recipes-multimedia/v4l2apps/files/openat.patch | 38 ++++++++++++++++++++++ .../recipes-multimedia/v4l2apps/v4l-utils_0.8.8.bb | 1 + 2 files changed, 39 insertions(+) create mode 100644 meta-oe/recipes-multimedia/v4l2apps/files/openat.patch (limited to 'meta-oe/recipes-multimedia/v4l2apps') diff --git a/meta-oe/recipes-multimedia/v4l2apps/files/openat.patch b/meta-oe/recipes-multimedia/v4l2apps/files/openat.patch new file mode 100644 index 0000000000..6cbd528d47 --- /dev/null +++ b/meta-oe/recipes-multimedia/v4l2apps/files/openat.patch @@ -0,0 +1,38 @@ +From ac8eb4d8e1c16b907e795da123a032869c77c56f Mon Sep 17 00:00:00 2001 +From: Riku Voipio +Date: Tue, 22 Jan 2013 12:44:48 +0200 +Subject: [PATCH] libv4lsyscall-priv.h: use openat when available + +New architectures such as 64-Bit arm build kernels without legacy +system calls - Such as the the no-at system calls. Thus, use +SYS_openat whenever it is available. + +Signed-off-by: Riku Voipio +Signed-off-by: Mauro Carvalho Chehab + +Upstream-status: backport +--- + lib/libv4lconvert/libv4lsyscall-priv.h | 5 +++++ + 1 file changed, 5 insertions(+) + +diff --git a/lib/libv4lconvert/libv4lsyscall-priv.h b/lib/libv4lconvert/libv4lsyscall-priv.h +index 2dac49a..cdd38bc 100644 +--- a/lib/libv4lconvert/libv4lsyscall-priv.h ++++ b/lib/libv4lconvert/libv4lsyscall-priv.h +@@ -72,8 +72,13 @@ typedef off_t __off_t; + + #ifndef CONFIG_SYS_WRAPPER + ++#ifdef SYS_openat ++#define SYS_OPEN(file, oflag, mode) \ ++ syscall(SYS_openat, AT_FDCWD, (const char *)(file), (int)(oflag), (mode_t)(mode)) ++#else + #define SYS_OPEN(file, oflag, mode) \ + syscall(SYS_open, (const char *)(file), (int)(oflag), (mode_t)(mode)) ++#endif + #define SYS_CLOSE(fd) \ + syscall(SYS_close, (int)(fd)) + #define SYS_IOCTL(fd, cmd, arg) \ +-- +1.7.10.4 + diff --git a/meta-oe/recipes-multimedia/v4l2apps/v4l-utils_0.8.8.bb b/meta-oe/recipes-multimedia/v4l2apps/v4l-utils_0.8.8.bb index 91a4ab8cd3..c00f1198d6 100644 --- a/meta-oe/recipes-multimedia/v4l2apps/v4l-utils_0.8.8.bb +++ b/meta-oe/recipes-multimedia/v4l2apps/v4l-utils_0.8.8.bb @@ -13,6 +13,7 @@ inherit autotools gettext PROVIDES = "libv4l" SRC_URI = "git://linuxtv.org/v4l-utils.git;protocol=git \ + file://openat.patch \ " # 54f16ca8183dd8ae8bf4ccc07949795aff0301f5 -> v0.8.8 tag SRCREV = "0298efdcd1153b8f719b9164548a3f0546f0cb7c" -- cgit 1.2.3-korg