2010/11/16 Toni <[email protected]>: > Am Dienstag, 16. November 2010 schrieb Manfred Tremmel: >> Am Dienstag, 16. November 2010 schrieb Carl Eugen Hoyos: >> > Manfred Tremmel <manf...@...> writes: >> > > > Any reason why libopenjpeg is not enabled? It is impossible to >> > > > decode jpg2k without it. >> > > >> > > Compile errors when I've tried last time. >> > >> > I believe I remember now what the problem is: >> > OpenJPEG upstream has two locations for its header file, depending on >> > which make you use, make or cmake. (I reported this upstream some >> > time ago, I would welcome if somebody else does it too, what I did >> > wrong was to request changing the cmake location, it would also be >> > fine if they just made the two install into the same directory, no >> > matter which.) >> > >> > Unfortunately, Packman and FFmpeg do not agree on which location to >> > use. My suggestion would be to add a symlink from >> > /usr/include/openjpeg.h to /usr/include/openjpeg/openjpeg.h to >> > libopenjpeg-devel-1.3-0.pm.5.1, but >> > --extra-cflags=-I/usr/include/openjpeg should also work (please >> > report if not). >> > >> > Or do you have another problem? It compiles fine for me. >> >> Here's the openjpeg part of config.log on my openSUSE 11.2 x86_64 >> >> check_func opj_version -lopenjpeg >> check_ld -lopenjpeg >> check_cc >> BEGIN /tmp/ffconf.V6h4hsXr.c >> 1 extern int opj_version(); >> 2 int main(void){ opj_version(); } >> END /tmp/ffconf.V6h4hsXr.c >> gcc -fmessage-length=0 -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector - >> funwind-tables -fasynchronous-unwind-tables -fPIC -I/usr/include/gsm - >> I/usr/include/openjpeg -D_ISOC99_SOURCE -D_POSIX_C_SOURCE=200112 - >> D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -DPIC -fmessage-length=0 -O2 - >> Wall -D_FORTIFY_SOURCE=2 -fstack-protector -funwind-tables - >> fasynchronous-unwind-tables -fPIC -I/usr/include/gsm - >> I/usr/include/openjpeg -fmessage-length=0 -O2 -Wall -D_FORTIFY_SOURCE=2 >> -fstack-protector -funwind-tables -fasynchronous-unwind-tables -fPIC - >> I/usr/include/gsm -I/usr/include/openjpeg -std=c99 -fomit-frame-pointer >> -fPIC -pthread -I/usr/include/dirac -c -o /tmp/ffconf.bLZOwjuu.o >> /tmp/ffconf.V6h4hsXr.c >> gcc -o /tmp/ffconf.1Dz9k32M /tmp/ffconf.bLZOwjuu.o -lopencore-amrwb - >> lopencore-amrnb -lmp3lame -lgsm -ldirac_encoder -ldirac_decoder -lm - >> lstdc++ -ldirac_encoder -ldirac_decoder -lm -lstdc++ -lm -pthread -lbz2 >> -lz -lopenjpeg >> /usr/lib64/gcc/x86_64-suse-linux/4.4/../../../../lib64/libopenjpeg.so: >> undefined reference to `floor' >> /usr/lib64/gcc/x86_64-suse-linux/4.4/../../../../lib64/libopenjpeg.so: >> undefined reference to `ceil' >> /usr/lib64/gcc/x86_64-suse-linux/4.4/../../../../lib64/libopenjpeg.so: >> undefined reference to `lrintf' >> /usr/lib64/gcc/x86_64-suse-linux/4.4/../../../../lib64/libopenjpeg.so: >> undefined reference to `pow' >> collect2: ld returned 1 exit status >> ERROR: libopenjpeg not found >> >> Looks to me like a missing "#include <math.h>" > it is a linker error ==> it misses a library not a header (compile time error) > > try to add > export SUSE_ASNEEDED=0 > > in the build section as a quick workaround.
And the problem is in the openjpeg package. The library should link to libm. _______________________________________________ Packman mailing list [email protected] http://lists.links2linux.de/cgi-bin/mailman/listinfo/packman
