Hi Mark, On Sat, 10 Dec 2016, Mark Millard wrote: > [Top post of example lack of lang/gcc6-devel vs. lan/gcc6 > substitutability. Context /usr/ports/ at -r428325 (other > than a few specially controlled items.]
I had another look, and lang/gcc6 and lang/gcc6-devel really are substitutable in what they provide. > After installing lang/gcc6-devel something else indirectly > forced lang/gcc6 to try to build. The attempt failed with: That means that "something else indirectly forc[ing] lang/gcc6" is what appears to be going on here. I double checked Mk/bsd.gcc.mk and failed to find anything (which also would be surprising given no other reports in the last decade). vbox@, any ideas? Gerald > The specific example turns out to be. . . > > emulators/virtualbox-ose-additions leads to: > > ===>>> The following actions will be taken if you choose to proceed: > Upgrade virtualbox-ose-additions-5.1.8 to > virtualbox-ose-additions-5.1.10 > Install devel/kBuild > Install lang/gcc6 > Install textproc/flex > > and lang/gcc6 tries to build during devel/kBuild and the 3 > non-lang/gcc6 items above have: > > # grep -i gcc emulators/virtualbox-ose-additions/Makefile > devel/kBuild/Makefile textproc/flex/Makefile > emulators/virtualbox-ose-additions/Makefile:CONFIGURE_ARGS+= --nofatal > --with-gcc="${CC}" --with-g++="${CXX}" > emulators/virtualbox-ose-additions/Makefile: @${ECHO} 'VBOX_GCC_std = > -std=c++11' >> ${WRKSRC}/LocalConfig.kmk > emulators/virtualbox-ose-additions/Makefile: @${ECHO} > 'VBOX_GCC_Wno-unused-parameter = -Wno-unused-parameter' >> \ > devel/kBuild/Makefile:USE_GCC= any > devel/kBuild/Makefile: ${REINPLACE_CMD} -e 's|gcc|${CC}|g' $$f ; \ > > In a context with: > > # pkg info | grep -i gcc > gcc6-devel-6.2.1.s20161201 GNU Compiler Collection 6 > powerpc64-gcc-6.2.0 Cross GNU Compiler Collection for powerpc64 > powerpc64-xtoolchain-gcc-0.1 Pre seeded toolchain to cross build FreeBSD > base > > # more /etc/make.conf > WANT_QT_VERBOSE_CONFIGURE=1 > # > DEFAULT_VERSIONS+=perl5=5.24 > WRKDIRPREFIX=/usr/obj/portswork > WITH_DEBUG= > WITH_DEBUG_FILES= > MALLOC_PRODUCTION= > > > So apparently lang/gcc6-devel can not substitute for lang/gcc6 > automatically. > > > > Now that devel/powerpc64-gcc is 6.2.0 based it and lang/gcc6 may also > conflict (I do not know yet: build in progress). > > > > === > Mark Millard > markmi at dsl-only.net _______________________________________________ freebsd-ports@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-ports To unsubscribe, send any mail to "freebsd-ports-unsubscr...@freebsd.org"