diff options
2 files changed, 50 insertions, 0 deletions
diff --git a/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-bad/opencv-resolve-missing-opencv-data-dir-in-yocto-buil.patch b/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-bad/opencv-resolve-missing-opencv-data-dir-in-yocto-buil.patch new file mode 100644 index 0000000000..4b6591c0d8 --- /dev/null +++ b/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-bad/opencv-resolve-missing-opencv-data-dir-in-yocto-buil.patch @@ -0,0 +1,49 @@ +From f41caae14b618ab815ede3c408e7482b00316e3e Mon Sep 17 00:00:00 2001 +From: Andrey Zhizhikin <andrey.z@gmail.com> +Date: Mon, 27 Jan 2020 10:22:35 +0000 +Subject: [PATCH] opencv: resolve missing opencv data dir in yocto build + +When Yocto build is performed, opencv searches for data dir using simple +'test' command, this fails because pkg-config provides an absolute +path on the target which needs to be prepended by PKG_CONFIG_SYSROOT_DIR +in order for the 'test' utility to pick up the absolute path. + +Upstream-Status: Inappropriate [OE-specific] + +Signed-off-by: Andrey Zhizhikin <andrey.z@gmail.com> +--- + ext/opencv/meson.build | 7 ++++--- + 1 file changed, 4 insertions(+), 3 deletions(-) + +diff --git a/ext/opencv/meson.build b/ext/opencv/meson.build +index f38b55dfe..a26403482 100644 +--- a/ext/opencv/meson.build ++++ b/ext/opencv/meson.build +@@ -78,20 +78,21 @@ else + endif + + if opencv_found ++ pkgconf_sysroot = run_command(python3, '-c', 'import os; print(os.environ.get("PKG_CONFIG_SYSROOT_DIR"))').stdout().strip() + opencv_prefix = opencv_dep.get_pkgconfig_variable('prefix') + gstopencv_cargs += ['-DOPENCV_PREFIX="' + opencv_prefix + '"'] + + # Check the data dir used by opencv for its xml data files + # Use prefix from pkg-config to be compatible with cross-compilation +- r = run_command('test', '-d', opencv_prefix + '/share/opencv') ++ r = run_command('test', '-d', pkgconf_sysroot + opencv_prefix + '/share/opencv') + if r.returncode() == 0 + gstopencv_cargs += '-DOPENCV_PATH_NAME="opencv"' + else +- r = run_command('test', '-d', opencv_prefix + '/share/OpenCV') ++ r = run_command('test', '-d', pkgconf_sysroot + opencv_prefix + '/share/OpenCV') + if r.returncode() == 0 + gstopencv_cargs += '-DOPENCV_PATH_NAME="OpenCV"' + else +- r = run_command('test', '-d', opencv_prefix + '/share/opencv4') ++ r = run_command('test', '-d', pkgconf_sysroot + opencv_prefix + '/share/opencv4') + if r.returncode() == 0 + gstopencv_cargs += '-DOPENCV_PATH_NAME="opencv4"' + else +-- +2.17.1 + diff --git a/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-bad_1.16.1.bb b/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-bad_1.16.1.bb index 56ae7a179e..024277eeb1 100644 --- a/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-bad_1.16.1.bb +++ b/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-bad_1.16.1.bb @@ -6,6 +6,7 @@ SRC_URI = " \ file://fix-maybe-uninitialized-warnings-when-compiling-with-Os.patch \ file://avoid-including-sys-poll.h-directly.patch \ file://ensure-valid-sentinels-for-gst_structure_get-etc.patch \ + file://opencv-resolve-missing-opencv-data-dir-in-yocto-buil.patch \ " SRC_URI[md5sum] = "24d4d30ecc67d5cbc77c0475bcea1210" SRC_URI[sha256sum] = "56481c95339b8985af13bac19b18bc8da7118c2a7d9440ed70e7dcd799c2adb5" |