[scribus-dev] crash compiling 1.5.7svn

[Jean Ghali]

Le 11/02/2021 à 18:13, Gregory Pittman a écrit :
> I get this message:
> 
> /bin/ld: CMakeFiles/scribus.dir/fonts/sfnt.cpp.o: in function `sfnt::subsetFaceWithHB(QByteArray const&, QList<unsigned int>, int, QMap<unsigned int, unsigned int>&)':
> /home/gregp/development/Scribus15x/scribus/fonts/sfnt.cpp:1246: undefined reference to `hb_subset_input_create_or_fail'
> /bin/ld: /home/gregp/development/Scribus15x/scribus/fonts/sfnt.cpp:1247: undefined reference to `hb_subset_input_glyph_set'
> /bin/ld: /home/gregp/development/Scribus15x/scribus/fonts/sfnt.cpp:1254: undefined reference to `hb_subset_input_set_retain_gids'
> /bin/ld: /home/gregp/development/Scribus15x/scribus/fonts/sfnt.cpp:1255: undefined reference to `hb_subset_input_set_drop_hints'
> /bin/ld: /home/gregp/development/Scribus15x/scribus/fonts/sfnt.cpp:1256: undefined reference to `hb_subset_input_set_name_legacy'
> /bin/ld: /home/gregp/development/Scribus15x/scribus/fonts/sfnt.cpp:1258: undefined reference to `hb_subset'
> /bin/ld: CMakeFiles/scribus.dir/fonts/sfnt.cpp.o: in function `HbSubsetInputDeleter::cleanup(void*)':
> /home/gregp/development/Scribus15x/scribus/fonts/sfnt.cpp:45: undefined reference to `hb_subset_input_destroy'
> collect2: error: ld returned 1 exit status
> make[2]: *** [scribus/CMakeFiles/scribus.dir/build.make:15188: scribus/scribus] Error 1
> make[1]: *** [CMakeFiles/Makefile2:2463: scribus/CMakeFiles/scribus.dir/all] Error 2
> make: *** [Makefile:171: all] Error 2
> 

Ooops, I didn't realize harfbuzz subsetting functionalities were embedded in a separate 
library. As this library was not linked, this cause the linker to exit with an error.

I tried to add the necessary detection code for harfbuzz-subset library in r24469. 
Unfortunately I cannot test it in my Linux VMs right now as my current internet connection 
does not let me access scribus public svn repository. So I hope my latest changes are 
going to work.

Jean