Trying to re-emerge media-gfx/povray-3.7.0.0-r1 after upgrading boost to 1.65.0 checking for boostlib >= 1.37 (103700)... yes checking whether the Boost::System library is available... yes configure: error: Could not find a version of the library! !!! Please attach the following file when seeking support: !!! /var/tmp/portage/media-gfx/povray-3.7.0.0-r1/work/povray-3.7.0.0/config.log * ERROR: media-gfx/povray-3.7.0.0-r1::gentoo failed (configure phase): * econf failed * * Call stack: * ebuild.sh, line 124: Called src_configure * environment, line 2866: Called econf 'COMPILED_BY=Portage (Gentoo Linux) on elrond.inp.nsk.su' '--disable-debug' '--enable-io-restrictions' '--without-openexr' '--with-libtiff=/usr/lib' '--with-libsdl=/usr/lib' '--with-x=/usr/lib' '--disable-static' '--without-libmkl' '--disable-pipe' '--disable-strip' '--disable-optimiz' '--disable-optimiz-arch' * phase-helpers.sh, line 665: Called __helpers_die 'econf failed' * isolated-functions.sh, line 117: Called die * The specific snippet of code: * die "$@"
Created attachment 498414 [details] log
Created attachment 498416 [details] config.log
Created attachment 498418 [details] emerge --info output
Try to install the latest version of sys-devel/boost-m4.
(In reply to Christoph Junghans from comment #4) > Try to install the latest version of sys-devel/boost-m4. I already have the latest version, 0.4_p20160328. Just to be sure, I've re-emerged sys-devel/boost-m4 (fine) and tried media-gfx/povray-3.7.0.0-r1. It failed in the same way.
Quick & Dirty workaround: append --with-boost-libdir=/usr/lib \ --with-boost-system=boost_system \ --with-boost-thread=boost_thread to econf in src_configure
Could you please try again? I added a fix for prefix that probably fixes this too.