| Message ID | BLU0-SMTP258246699D2172CA1E77C80D9BB0@phx.gbl |
|---|---|
| State | Rejected |
| Headers | show |
>>>>> "Bernd" == Bernd Kuhls <berndkuhls@hotmail.com> writes: > Fixes http://autobuild.buildroot.net/results/c66/c663a518f65e786895d9ad8866193f70cbd6e96d// > Signed-off-by: Bernd Kuhls <berndkuhls@hotmail.com> > --- > package/minidlna/minidlna.mk | 7 ++++++- > 1 file changed, 6 insertions(+), 1 deletion(-) > diff --git a/package/minidlna/minidlna.mk b/package/minidlna/minidlna.mk > index 94c2641..174f650 100644 > --- a/package/minidlna/minidlna.mk > +++ b/package/minidlna/minidlna.mk > @@ -13,13 +13,18 @@ MINIDLNA_DEPENDENCIES = \ > ffmpeg flac libvorbis libogg libid3tag libexif libjpeg sqlite \ > host-xutil_makedepend > +ifeq ($(BR2_PACKAGE_OPENSSL),y) > +MINIDLNA_FFMPEG_SSL_LIBS=-lcrypto -lssl > +endif I don't think that's the right fix. Looking at config.log I see: configure:9248: checking for avformat_open_input in -lavformat configure:9273: /home/peko/source/buildroot/output/host/usr/bin/nios2-linux-gnu-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -pipe -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -L/usr/local/lib conftest.c -lavformat >&5 /home/peko/source/buildroot/output/host/opt/ext-toolchain/bin/../lib/gcc/nios2-linux-gnu/4.7.3/../../../../nios2-linux-gnu/bin/ld: warning: library search path "/usr/local/lib" is unsafe for cross-compilation /home/peko/source/buildroot/output/host/opt/ext-toolchain/bin/../lib/gcc/nios2-linux-gnu/4.7.3/../../../../nios2-linux-gnu/bin/ld: /home/peko/source/buildroot/output/host/usr/nios2-buildroot-linux-gnu/sysroot/usr/lib/crt1.o: undefined reference to symbol '_gp' /home/peko/source/buildroot/output/host/opt/ext-toolchain/bin/../lib/gcc/nios2-linux-gnu/4.7.3/../../../../nios2-linux-gnu/bin/ld: note: '_gp' is defined in DSO /home/peko/source/buildroot/output/host/usr/nios2-buildroot-linux-gnu/sysroot/usr/lib/libssl.so.1.0.0 so try adding it to the linker command line /home/peko/source/buildroot/output/host/usr/nios2-buildroot-linux-gnu/sysroot/usr/lib/libssl.so.1.0.0: could not read symbols: Invalid operation collect2: error: ld returned 1 exit status I don't know anything about nios, but I believe _gp is a linker generated symbol: http://sourceware-org.1504.n7.nabble.com/PATCH-2-4-MIPS-Linux-LD-Correct-the-definition-of-gp-td125740.html https://lists.debian.org/debian-mips/2013/05/msg00018.html Ezequiel, can you help please?
On 28 January 2014 07:16, Peter Korsgaard <jacmet@uclibc.org> wrote: >>>>>> "Bernd" == Bernd Kuhls <berndkuhls@hotmail.com> writes: > > > Fixes http://autobuild.buildroot.net/results/c66/c663a518f65e786895d9ad8866193f70cbd6e96d// > > Signed-off-by: Bernd Kuhls <berndkuhls@hotmail.com> > > --- > > package/minidlna/minidlna.mk | 7 ++++++- > > 1 file changed, 6 insertions(+), 1 deletion(-) > > > diff --git a/package/minidlna/minidlna.mk b/package/minidlna/minidlna.mk > > index 94c2641..174f650 100644 > > --- a/package/minidlna/minidlna.mk > > +++ b/package/minidlna/minidlna.mk > > @@ -13,13 +13,18 @@ MINIDLNA_DEPENDENCIES = \ > > ffmpeg flac libvorbis libogg libid3tag libexif libjpeg sqlite \ > > host-xutil_makedepend > > > +ifeq ($(BR2_PACKAGE_OPENSSL),y) > > +MINIDLNA_FFMPEG_SSL_LIBS=-lcrypto -lssl > > +endif > > I don't think that's the right fix. Looking at config.log I see: > > configure:9248: checking for avformat_open_input in -lavformat > configure:9273: /home/peko/source/buildroot/output/host/usr/bin/nios2-linux-gnu-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -pipe -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -L/usr/local/lib conftest.c -lavformat >&5 > /home/peko/source/buildroot/output/host/opt/ext-toolchain/bin/../lib/gcc/nios2-linux-gnu/4.7.3/../../../../nios2-linux-gnu/bin/ld: warning: library search path "/usr/local/lib" is unsafe for cross-compilation > /home/peko/source/buildroot/output/host/opt/ext-toolchain/bin/../lib/gcc/nios2-linux-gnu/4.7.3/../../../../nios2-linux-gnu/bin/ld: /home/peko/source/buildroot/output/host/usr/nios2-buildroot-linux-gnu/sysroot/usr/lib/crt1.o: undefined reference to symbol '_gp' > /home/peko/source/buildroot/output/host/opt/ext-toolchain/bin/../lib/gcc/nios2-linux-gnu/4.7.3/../../../../nios2-linux-gnu/bin/ld: note: '_gp' is defined in DSO /home/peko/source/buildroot/output/host/usr/nios2-buildroot-linux-gnu/sysroot/usr/lib/libssl.so.1.0.0 so try adding it to the linker command line > /home/peko/source/buildroot/output/host/usr/nios2-buildroot-linux-gnu/sysroot/usr/lib/libssl.so.1.0.0: could not read symbols: Invalid operation > collect2: error: ld returned 1 exit status > > I don't know anything about nios, but I believe _gp is a linker > generated symbol: > > http://sourceware-org.1504.n7.nabble.com/PATCH-2-4-MIPS-Linux-LD-Correct-the-definition-of-gp-td125740.html > https://lists.debian.org/debian-mips/2013/05/msg00018.html > > Ezequiel, can you help please? I'm by no means a compiler expert, but the error does indeed seem related to a compiler bug. Therefore, the proposed fix doesn't seem related to it. If the fix is needed for minidlna, that's a different issue. Regarding compiler bugs (we have a few already spotted), problem is we can't do much about these, as we're using an external toolchain provided by Code Sourcery. The nios2 support in gcc/binutils is being worked out (maybe it's ready now). I plan to investigate that as soon as I finish with strace; once we get an upstream for gcc issues, we'll be able to report anything we find.
diff --git a/package/minidlna/minidlna.mk b/package/minidlna/minidlna.mk index 94c2641..174f650 100644 --- a/package/minidlna/minidlna.mk +++ b/package/minidlna/minidlna.mk @@ -13,13 +13,18 @@ MINIDLNA_DEPENDENCIES = \ ffmpeg flac libvorbis libogg libid3tag libexif libjpeg sqlite \ host-xutil_makedepend +ifeq ($(BR2_PACKAGE_OPENSSL),y) +MINIDLNA_FFMPEG_SSL_LIBS=-lcrypto -lssl +endif + ifeq ($(BR2_PREFER_STATIC_LIB),y) # the configure script / Makefile forgets to link with some of the dependent # libraries breaking static linking, so help it along MINIDLNA_CONF_ENV = \ - LIBS='-lavformat -lavcodec -lavutil -logg -lz -lpthread -lm' + LIBS='-lavformat -lavcodec -lavutil -logg -lz -lpthread -lm $(MINIDLNA_FFMPEG_SSL_LIBS)' else MINIDLNA_CONF_OPT = \ + LIBS='$(MINIDLNA_FFMPEG_SSL_LIBS)' \ --disable-static endif
Fixes http://autobuild.buildroot.net/results/c66/c663a518f65e786895d9ad8866193f70cbd6e96d// Signed-off-by: Bernd Kuhls <berndkuhls@hotmail.com> --- package/minidlna/minidlna.mk | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-)