When installing Kodi-17.4 on ARM (raspberrypi-3) it fails during linking with undefined references to crossguid. According to the github page it says that 0.2 is available there and has changed the API so calls valid in 0.1 are not working anymore. If Kodi is compiled with the portage tree crossguid, it fails. Using the kodi internal crossguid, it works. Likely providing an 0.1 version and updating the ebuild will resolve this.
(In reply to Walter Hüttenmeyer from comment #0) > When installing Kodi-17.4 on ARM (raspberrypi-3) it fails during linking > with undefined references to crossguid. > > According to the github page it says that 0.2 is available there and has > changed the API so calls valid in 0.1 are not working anymore. > > If Kodi is compiled with the portage tree crossguid, it fails. > Using the kodi internal crossguid, it works. > > Likely providing an 0.1 version and updating the ebuild will resolve this. You need to provide a build log, only version of crossguid in the tree supported 0.1 only already.
(In reply to Jory A. Pratt from comment #1) That's a weird sorcery which is going on here. Tried again today and made sure it was using the gentoo-provided crossguid. (Sure enough, I disabled the use of the internal crossguid in the ebuild) Relevant log section: #### -- Found TagLib: /usr/lib/libtag.so (found version "1.11.1") -- Warning: FFmpeg version checking disabled, resulting build is unsupported! -- Found FFMPEG: /usr/include (found version "undef") -- Found CrossGuid: /usr/lib/libcrossguid.a -- Found UUID: /usr/lib/libuuid.so (found version "2.28.2") -- Found LCMS2: /usr/lib/liblcms2.so (found version "2.8") -- Found MicroHttpd: /usr/lib/libmicrohttpd.so (found version "0.9.52") #### rpi3 /mnt/D3/log/portage # equery files crossguid * Contents of dev-libs/crossguid-0_pre20150817: /usr /usr/include /usr/include/guid.h /usr/lib /usr/lib/libcrossguid.a #### Excluded my CFLAGS from the list of suspects. It built with "-O2 -pipe -fomit-frame-pointer -march=armv8-a+crc -mtune=cortex-a53 -mfloat-abi=hard -mfpu=crypto-neon-fp-armv8" (I consider them safe for an ARM arch) And it built with "-O2 -pipe -fomit-frame-pointer -march=armv8-a+crc -mtune=cortex-a53 -mfloat-abi=hard -mfpu=crypto-neon-fp-armv8 -mfp16-format=alternative -mno-fix-cortex-m3-ldrd -mno-restrict-it -mtls-dialect=gnu2 -funsafe-math-optimizations -flto=4 -fno-fat-lto-objects -fuse-linker-plugin" Please close this as I cannot reproduce what has happened.
some hints for next time: Please use cat/pkg in the title Please *attach* the logfiles, https://wiki.gentoo.org/wiki/Bugzilla/Bug_report_guide#Report_a_build-time_bug_.28emerge_failed.29 there was no reason for an alias. You can leave that open next time.
