| Message ID | 20231204091134.28481-2-ps.report@gmx.net |
|---|---|
| State | New |
| Headers | show |
| Series | [v4l-utils,v1,1/2] meson: fix has_function fork detection (needs suitable include) | expand |
diff --git a/contrib/test/meson.build b/contrib/test/meson.build index 29b51df6..c1f40354 100644 --- a/contrib/test/meson.build +++ b/contrib/test/meson.build @@ -25,6 +25,7 @@ sliced_vbi_detect = executable('sliced-vbi-detect', sliced_vbi_detect_sources, include_directories : v4l2_utils_incdir) +if have_fork v4l2grab_sources = files( 'v4l2grab.c', @@ -41,6 +42,7 @@ v4l2grab = executable('v4l2grab', v4l2grab_sources, dependencies : v4l2grab_deps, include_directories : v4l2_utils_incdir) +endif driver_test_sources = files( 'driver-test.c',
- v4l2grab needs libv4lconvert with fork support enabled Fixes: FAILED: contrib/test/v4l2grab .../bootlin-armv7m-uclibc/host/bin/arm-linux-gcc -o contrib/test/v4l2grab contrib/test/v4l2grab.p/v4l2grab.c.o -Wl,--as-needed -Wl,--no-undefined -Wl,-O1 -Wl,-elf2flt=-r -static -Wl,--start-group lib/libv4l2/libv4l2.a lib/libv4lconvert/libv4lconvert.a -largp -pthread -ldl -lm -lrt -Wl,--end-group .../bootlin-armv7m-uclibc/host/opt/ext-toolchain/arm-buildroot-uclinux-uclibcgnueabi/bin/ld.real: lib/libv4lconvert/libv4lconvert.a(libv4lconvert.c.o): in function `v4lconvert_destroy': libv4lconvert.c:(.text+0x5c0): undefined reference to `v4lconvert_helper_cleanup' .../bootlin-armv7m-uclibc/host/opt/ext-toolchain/arm-buildroot-uclinux-uclibcgnueabi/bin/ld.real: lib/libv4lconvert/libv4lconvert.a(libv4lconvert.c.o): in function `v4lconvert_convert_pixfmt': libv4lconvert.c:(.text+0x1450): undefined reference to `v4lconvert_helper_decompress' collect2: error: ld returned 1 exit status Signed-off-by: Peter Seiderer <ps.report@gmx.net> --- Notes: - patch is more or less a quick work around, maybe an better handling of the no-fork-case in libv4lconvert (without v4lconvert_helper_cleanup, v4lconvert_helper_decompress, etc. as they depend on have_fork, see lib/libv4lconvert/meson.build and conditional helper.c compile) is possible??? --- contrib/test/meson.build | 2 ++ 1 file changed, 2 insertions(+)