Message ID | 20220131230730.22235-1-ps.report@gmx.net |
---|---|
State | Superseded |
Headers | show |
Series | [v1] package/libcamera: fix uclibc/musl compile with libexecinfo enabled | expand |
On Tue, 1 Feb 2022 00:07:30 +0100, Peter Seiderer <ps.report@gmx.net> wrote: > - depend and link against libexecinfo if enabled to fix linking failure > in case execinfo.h is detected, see > libcamera-40f5fddca7f774944a53f58eeaebc4db79c373d8/meson.build: > > 32 if cc.has_header_symbol('execinfo.h', 'backtrace') > 33 config_h.set('HAVE_BACKTRACE', 1) > 34 endif > > - libexecinfo already depends on !BR2_TOOLCHAIN_USES_GLIBC > > Fixes: > > - http://autobuild.buildroot.net/results/a1077815895ab847c5ca82ec17c7d13fe97cff53 > > .../powerpc-buildroot-linux-uclibc/bin/ld: src/libcamera/base/libcamera-base.so.p/log.cpp.o: in function `libcamera::Logger::backtrace()': > log.cpp:(.text+0x34b0): undefined reference to `backtrace' > .../powerpc-buildroot-linux-uclibc/bin/ld: log.cpp:(.text+0x34c0): undefined reference to `backtrace_symbols' > > Signed-off-by: Peter Seiderer <ps.report@gmx.net> > --- > package/libcamera/libcamera.mk | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/package/libcamera/libcamera.mk b/package/libcamera/libcamera.mk > index 524cf07e03..9be45d248a 100644 > --- a/package/libcamera/libcamera.mk > +++ b/package/libcamera/libcamera.mk > @@ -99,4 +99,9 @@ else > LIBCAMERA_CONF_OPTS += -Dtracing=disabled > endif > > +ifeq ($(BR2_PACKAGE_LIBEXECINFO),y) > +LIBCAMERA_DEPENDENCIES += libexecinfo > +LIBCAMERA_LDFLAGS += -lexecinfo Should be: LIBCAMERA_LDFLAGS = $(TARGET_LDFLAGS) -lexecinfo Updated patch will follow... Regards, Peter > +endif > + > $(eval $(meson-package))
diff --git a/package/libcamera/libcamera.mk b/package/libcamera/libcamera.mk index 524cf07e03..9be45d248a 100644 --- a/package/libcamera/libcamera.mk +++ b/package/libcamera/libcamera.mk @@ -99,4 +99,9 @@ else LIBCAMERA_CONF_OPTS += -Dtracing=disabled endif +ifeq ($(BR2_PACKAGE_LIBEXECINFO),y) +LIBCAMERA_DEPENDENCIES += libexecinfo +LIBCAMERA_LDFLAGS += -lexecinfo +endif + $(eval $(meson-package))
- depend and link against libexecinfo if enabled to fix linking failure in case execinfo.h is detected, see libcamera-40f5fddca7f774944a53f58eeaebc4db79c373d8/meson.build: 32 if cc.has_header_symbol('execinfo.h', 'backtrace') 33 config_h.set('HAVE_BACKTRACE', 1) 34 endif - libexecinfo already depends on !BR2_TOOLCHAIN_USES_GLIBC Fixes: - http://autobuild.buildroot.net/results/a1077815895ab847c5ca82ec17c7d13fe97cff53 .../powerpc-buildroot-linux-uclibc/bin/ld: src/libcamera/base/libcamera-base.so.p/log.cpp.o: in function `libcamera::Logger::backtrace()': log.cpp:(.text+0x34b0): undefined reference to `backtrace' .../powerpc-buildroot-linux-uclibc/bin/ld: log.cpp:(.text+0x34c0): undefined reference to `backtrace_symbols' Signed-off-by: Peter Seiderer <ps.report@gmx.net> --- package/libcamera/libcamera.mk | 5 +++++ 1 file changed, 5 insertions(+)