Maybe we can borrow some code: https://github.com/pgundlach/LuaTeX/blob/master/source/m4/kpse-zlib-flags.m4
These guys also had the same problem: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=707537 16/12/2014 20:49, sgrìobh Holger Rapp: > I think there is a real bug lurking here. > > Apparently zlib renamed some stuff and now our image_io is broken with > this change. We need to figure out which version broke and what the > change zlib did is. Could you open a bug? > > > On 16.12.2014, at 12:11, Tibor Bamhor <[email protected] > <mailto:[email protected]>> wrote: > >> Well I found that if I rename /usr/include/zlib.h compilation goes on. >> >> I cannot remove the package: >> >> ||/ Name Version Architecture >> Description >> +++-========================-=================-=================-======== >> ii zlib1g-dev:i386 1:1.2.8.dfsg-2+b1 i386 >> compression library - development >> >> ... because of dependencies. Can I prevent compilator from using this >> file/package? >> >> Tibor >> >> ---------- Forwarded message ---------- >> From: *Tibor Bamhor* <[email protected] <mailto:[email protected]>> >> Date: 2014-12-16 11:18 GMT+01:00 >> Subject: compilation problem >> To: [email protected] >> <mailto:[email protected]> >> >> Hi, >> >> few days ago I noticed that compilation on my wheezy box started to >> fail. So I upgraded to jessie, upgraded gcc/g++/whatever, but the >> problem is still here: >> >> In file included from /usr/include/png.h:536:0, >> from >> /var/widelands/seafaring-ai/src/graphic/image_io.cc:26: >> /usr/include/zlib.h:86:5: error: 'z_const' does not name a type >> z_const Bytef *next_in; /* next input byte */ >> ^ >> /usr/include/zlib.h:94:5: error: 'z_const' does not name a type >> z_const char *msg; /* last error message, NULL if no error */ >> ^ >> In file included from /usr/include/zlib.h:34:0, >> from /usr/include/png.h:536, >> from >> /var/widelands/seafaring-ai/src/graphic/image_io.cc:26: >> /usr/include/zlib.h:1025:29: error: 'z_const' has not been declared >> typedef unsigned (*in_func) OF((void FAR *, >> ^ >> /usr/include/zlib.h:1025:29: error: two or more data types in >> declaration of 'parameter' >> typedef unsigned (*in_func) OF((void FAR *, >> ^ >> In file included from /usr/include/png.h:536:0, >> from >> /var/widelands/seafaring-ai/src/graphic/image_io.cc:26: >> /usr/include/zlib.h:1349:32: error: expected initializer before 'Z_ARG' >> ZEXTERN int ZEXPORTVA gzprintf Z_ARG((gzFile file, const char >> *format, ...)); >> ^ >> /usr/include/zlib.h:1748:15: error: 'z_crc_t' does not name a type >> ZEXTERN const z_crc_t FAR * ZEXPORT get_crc_table OF((void)); >> ^ >> /usr/include/zlib.h:1758:44: error: expected initializer before 'Z_ARG' >> ZEXTERN int ZEXPORTVA gzvprintf Z_ARG((gzFile file, >> ^ >> src/graphic/CMakeFiles/graphic_image_io.dir/build.make:54: recipe for >> target 'src/graphic/CMakeFiles/graphic_image_io.dir/image_io.cc.o' failed >> make[2]: *** >> [src/graphic/CMakeFiles/graphic_image_io.dir/image_io.cc.o] Error 1 >> CMakeFiles/Makefile2:12589: recipe for target >> 'src/graphic/CMakeFiles/graphic_image_io.dir/all' failed >> make[1]: *** [src/graphic/CMakeFiles/graphic_image_io.dir/all] Error 2 >> Makefile:127: recipe for target 'all' failed >> >> What should I do? >> >> Tibor >> >> _______________________________________________ >> Mailing list: https://launchpad.net/~widelands-dev >> Post to : [email protected] >> <mailto:[email protected]> >> Unsubscribe : https://launchpad.net/~widelands-dev >> More help : https://help.launchpad.net/ListHelp > > > > _______________________________________________ > Mailing list: https://launchpad.net/~widelands-dev > Post to : [email protected] > Unsubscribe : https://launchpad.net/~widelands-dev > More help : https://help.launchpad.net/ListHelp > > > > ----- > No virus found in this message. > Checked by AVG - www.avg.com > Version: 2015.0.5577 / Virus Database: 4253/8746 - Release Date: 12/16/14 > _______________________________________________ Mailing list: https://launchpad.net/~widelands-dev Post to : [email protected] Unsubscribe : https://launchpad.net/~widelands-dev More help : https://help.launchpad.net/ListHelp
