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| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2021-05-30 02:48:02 +0300 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2021-05-31 23:18:25 +0300 |
| commit | 19652e5028e92f8eb7ca989d754c1e394216fbb6 (patch) | |
| tree | 5db697d081072ce7cf08543a925f00790d512248 /src | |
| parent | 1ac84feab8ace4b147023e36867dadb6e6e9a082 (diff) | |
gst: Fix compilation warning with GLib >= 2.62
GLib 2.62 has deprecated g_memdup(), which is used inline in GStreamer's
gstbytereader.h header. This results in a compilation warning:
In file included from /usr/include/gstreamer-1.0/gst/base/base.h:35,
from ../../src/gstreamer/gstlibcamerasrc.cpp:39:
/usr/include/gstreamer-1.0/gst/base/gstbytereader.h: In function ‘guint8* gst_byte_reader_dup_data_unchecked(GstByteReader*, guint)’:
/usr/include/gstreamer-1.0/gst/base/gstbytereader.h:365:41: error: ‘void* g_memdup(gconstpointer, guint)’ is deprecated: Use 'g_memdup2' instead [-Werror=deprecated-declarations]
365 | return (guint8 *) g_memdup (data, size);
GLib has a mechanism to silence warnings introduced in newer versions,
to allow compilation without warnings on multiple versions of the
library. This is done by setting the GLIB_VERSION_MIN_REQUIRED macro to
the minimum GLib version required.
As we depend on GStreamer >= 1.14, set the minimum GLib version to 2.40.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Tested-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
Reviewed-by: Umang Jain <umang.jain@ideasonboard.com>
Reviewed-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/gstreamer/meson.build | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/gstreamer/meson.build b/src/gstreamer/meson.build index 8cc811f8..4d3afee4 100644 --- a/src/gstreamer/meson.build +++ b/src/gstreamer/meson.build @@ -28,6 +28,7 @@ libcamera_gst_sources = [ libcamera_gst_cpp_args = [ '-DVERSION="@0@"'.format(libcamera_git_version), '-DPACKAGE="@0@"'.format(meson.project_name()), + '-DGLIB_VERSION_MIN_REQUIRED=GLIB_VERSION_2_40', ] # The G_DECLARE_FINAL_TYPE macro creates static inline functions that were |