[SOLVED] transcode fails to build on Slackware 14.2 x64 multilib

glupa4e · 07-15-2018, 07:14 AM

Hello,

i wanted to install transcode from the slackbuilds.org repository. I was doing it using sboui (sbopkg). I had installed all the optional dependecies and set all the build flags to YES as described on the package's page. Unfortunately while building i got that error:

Code:

mv -f .deps/export_im_la-export_im.Tpo .deps/export_im_la-export_im.Plo
/bin/sh ../libtool --tag=CC   --mode=link gcc  -Wall -Wstrict-prototypes -Wmissing-prototypes -O2 -fPIC -module -avoid-version  -o export_im.la -rpath /usr/lib64/transcode export_im_la-export_im.lo -lMagickWand-6.Q16 -lMagickCore-6.Q16 -lm -lm -lz -ldl 
libtool: link: gcc -shared  -fPIC -DPIC  .libs/export_im_la-export_im.o   -lMagickWand-6.Q16 -lMagickCore-6.Q16 -lm -lz -ldl  -O2   -Wl,-soname -Wl,export_im.so -o .libs/export_im.so
libtool: link: ( cd ".libs" && rm -f "export_im.la" && ln -s "../export_im.la" "export_im.la" )
/bin/sh ../libtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I..  -D_REENTRANT -DMOD_PATH=\"/usr/lib64/transcode\" -I.. -I../src -I/usr/include   -Wall -Wstrict-prototypes -Wmissing-prototypes -O2 -fPIC -MT export_jpg_la-export_jpg.lo -MD -MP -MF .deps/export_jpg_la-export_jpg.Tpo -c -o export_jpg_la-export_jpg.lo `test -f 'export_jpg.c' || echo './'`export_jpg.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -D_REENTRANT -DMOD_PATH=\"/usr/lib64/transcode\" -I.. -I../src -I/usr/include -Wall -Wstrict-prototypes -Wmissing-prototypes -O2 -fPIC -MT export_jpg_la-export_jpg.lo -MD -MP -MF .deps/export_jpg_la-export_jpg.Tpo -c export_jpg.c  -fPIC -DPIC -o .libs/export_jpg_la-export_jpg.o
export_jpg.c: In function 'export_jpg_encode':
export_jpg.c:284:22: warning: pointer targets in initialization differ in signedness [-Wpointer-sign]
   char *out_buffer = param->buffer;
                      ^
export_jpg.c:304:20: warning: pointer targets in assignment differ in signedness [-Wpointer-sign]
       image_buffer = out_buffer;
                    ^
mv -f .deps/export_jpg_la-export_jpg.Tpo .deps/export_jpg_la-export_jpg.Plo
/bin/sh ../libtool --tag=CC   --mode=link gcc  -Wall -Wstrict-prototypes -Wmissing-prototypes -O2 -fPIC -module -avoid-version  -o export_jpg.la -rpath /usr/lib64/transcode export_jpg_la-export_jpg.lo -L/usr/lib -ljpeg  -lm -lm -lz -ldl 
libtool: link: gcc -shared  -fPIC -DPIC  .libs/export_jpg_la-export_jpg.o   -L/usr/lib /usr/lib/libjpeg.so -lm -lz -ldl  -O2   -Wl,-soname -Wl,export_jpg.so -o .libs/export_jpg.so
/usr/lib/libjpeg.so: error adding symbols: File in wrong format
collect2: error: ld returned 1 exit status
Makefile:746: recipe for target 'export_jpg.la' failed
make[2]: *** [export_jpg.la] Error 1
make[2]: Leaving directory '/tmp/SBo/transcode-1.1.7/export'
Makefile:474: recipe for target 'all-recursive' failed
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory '/tmp/SBo/transcode-1.1.7'
Makefile:381: recipe for target 'all' failed
make: *** [all] Error 2

Is it because i run a multilib system? Could anyone help me fix that?

Thanks!

ponce · 07-15-2018, 07:29 AM

you have to edit the SlackBuild like described here

https://slackbuilds.org/faq/#multilib

orbea · 07-15-2018, 07:32 AM

You should read the SBo faq, it has a likely workaround for your issue.

http://slackbuilds.org/faq/#multilib

To make it clear, you are building a 64-bit package and its failing because its trying to use "/usr/lib/" instead of "/usr/lib64/".

Code:

/bin/sh ../libtool --tag=CC   --mode=link gcc  -Wall -Wstrict-prototypes -Wmissing-prototypes -O2 -fPIC -module -avoid-version  -o export_jpg.la -rpath /usr/lib64/transcode export_jpg_la-export_jpg.lo -L/usr/lib -ljpeg  -lm -lm -lz -ldl 
libtool: link: gcc -shared  -fPIC -DPIC  .libs/export_jpg_la-export_jpg.o   -L/usr/lib /usr/lib/libjpeg.so -lm -lz -ldl  -O2   -Wl,-soname -Wl,export_jpg.so -o .libs/export_jpg.so
/usr/lib/libjpeg.so: error adding symbols: File in wrong format
collect2: error: ld returned 1 exit status

Edit: ponce was faster.