Fails during CMake configuration phase as detailed below. See also #543786 for a very similar bug. Reproducible: Always Steps to Reproduce: 1. emerge libkdcraw Actual Results: CMake Error at /usr/share/cmake/Modules/FindPkgConfig.cmake:112 (elseif): given arguments: "VERSION_LESS" "3.1" Unknown arguments specified Call Stack (most recent call first): /usr/share/cmake/Modules/FindPkgConfig.cmake:501 (_pkgconfig_parse_options) /usr/share/cmake/Modules/FindOpenSSL.cmake:43 (pkg_check_modules) /usr/share/apps/cmake/modules/Qt4ConfigDependentSettings.cmake:224 (FIND_PACKAGE) /usr/share/apps/cmake/modules/FindQt4.cmake:1207 (INCLUDE) /usr/share/apps/cmake/modules/FindKDE4Internal.cmake:392 (find_package) /usr/share/cmake/Modules/FindKDE4.cmake:108 (find_package) CMakeLists.txt:32 (FIND_PACKAGE) Expected Results: Successful configuration. Portage 2.2.20.1 (python 3.4.1-final-0, default/linux/amd64/13.0/desktop/kde, gcc-4.8.4, glibc-2.20-r2, 4.0.5-gentoo x86_64) ================================================================= System uname: Linux-4.0.5-gentoo-x86_64-Intel-R-_Core-TM-_i7-3537U_CPU_@_2.00GHz-with-gentoo-2.2 KiB Mem: 12157828 total, 654312 free KiB Swap: 5242876 total, 5231284 free Timestamp of repository gentoo: Wed, 26 Aug 2015 23:15:01 +0000 sh bash 4.3_p39 ld GNU gold (Gentoo 2.24 p1.4 2.24) 1.11 app-shells/bash: 4.3_p39::gentoo dev-java/java-config: 2.2.0::gentoo dev-lang/perl: 5.20.2::gentoo dev-lang/python: 2.7.9-r1::gentoo, 3.4.1::gentoo dev-util/cmake: 3.2.2::gentoo dev-util/pkgconfig: 0.28-r2::gentoo sys-apps/baselayout: 2.2::gentoo sys-apps/openrc: 0.17::gentoo sys-apps/sandbox: 2.6-r1::gentoo sys-devel/autoconf: 2.13::gentoo, 2.69::gentoo sys-devel/automake: 1.11.6-r1::gentoo, 1.15::gentoo sys-devel/binutils: 2.24-r3::gentoo sys-devel/gcc: 4.8.4::gentoo, 4.9.3::gentoo sys-devel/gcc-config: 1.7.3::gentoo sys-devel/libtool: 2.4.6::gentoo sys-devel/make: 4.1-r1::gentoo sys-kernel/linux-headers: 3.18::gentoo (virtual/os-headers) sys-libs/glibc: 2.20-r2::gentoo Repositories: gentoo location: /usr/portage sync-type: rsync sync-uri: rsync://rsync.au.gentoo.org/gentoo-portage priority: -1000 kde location: /var/lib/layman/kde masters: gentoo priority: 0 mv location: /var/lib/layman/mv masters: gentoo priority: 1 science location: /var/lib/layman/science masters: gentoo priority: 2 rion location: /var/lib/layman/rion masters: gentoo priority: 3 sunrise location: /var/lib/layman/sunrise masters: gentoo priority: 4 last-hope location: /var/lib/layman/last-hope masters: gentoo priority: 5 local location: /usr/local/portage masters: gentoo priority: 6 ACCEPT_KEYWORDS="amd64" ACCEPT_LICENSE="* -@EULA Google-TOS google-talkplugin google-chrome FAH-EULA-2009 Intel-SDP skype-4.0.0.7-copyright" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-O2 -pipe -march=native" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/lib64/libreoffice/program/sofficerc /usr/share/config /usr/share/gnupg/qualified.txt /usr/share/themes/oxygen-gtk/gtk-2.0 /var/lib/hsqldb" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/dconf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c" CXXFLAGS="-O2 -pipe -march=native" DISTDIR="/usr/portage/distfiles" FCFLAGS="-O2 -pipe" FEATURES="assume-digests binpkg-logs config-protect-if-modified distlocks ebuild-locks fixlafiles merge-sync news parallel-fetch parallel-install preserve-libs protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync" FFLAGS="-O2 -pipe" GENTOO_MIRRORS="http://ftp.swin.edu.au/gentoo http://ftp.iinet.net.au/pub/Gentoo" LANG="en_AU.utf8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" MAKEOPTS="-j4" PKGDIR="/usr/portage/packages" PORTAGE_CONFIGROOT="/" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --omit-dir-times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages" PORTAGE_TMPDIR="/var/tmp" USE="X a52 aac aalib acl acpi alsa amd64 ao avahi bash-completion berkdb blas bluetooth branding bzip2 c++0x cairo caps cdda cdr cli consolekit cracklib crypt css cups curl cxx dbus declarative djvu dri dts dv dvd dvdr emboss encode exif expat fam ffmpeg fftw firefox flac fontconfig fortran gd gdbm geoip gif git glamor gmp gnuplot gnutls gphoto2 gpm graphviz gsl gsm gtk hdf5 iconv icu idn ieee1394 imagemagick imlib ipod ipv6 java java6 javascript jit jpeg jpeg2k kde kipi kontact ladspa lame lapack laptop latex lcms ldap libnotify libsamplerate libwww lzma lzo mad matroska mmap mmx mmxext mng modules mp3 mp4 mpeg mtp multilib mysql mysqli ncurses nls nptl nsplugin ntfs offensive ogg openal openexr opengl openmp pam pango pch pcre pdf phonon plasma plotutils png policykit postscript ppds qt3support qt4 readline samba scanner sdl seccomp semantic-desktop session sharedmem skey smp sndfile sox speex spell sqlite sqlite3 sse sse2 sse3 ssl startup-notification subversion svg syslog szip taglib tcpd theora threads tiff tk truetype udev udisks unicode upnp upower usb vcd vnc vorbis wavpack wayland wifi wmf wxwidgets x264 xcb xcomposite xinerama xml xpm xscreensaver xv xvid zeroconf zlib" ABI_X86="64" ALSA_CARDS="hda-intel" APACHE2_MODULES="authn_core authz_core socache_shmcb unixd actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" CALLIGRA_FEATURES="kexi words flow plan sheets stage tables krita karbon braindump author" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="aes avx mmx mmxext popcnt sse sse2 sse3 sse4_1 sse4_2 ssse3" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf superstar2 timing tsip tripmate tnt ublox ubx" INPUT_DEVICES="evdev synaptics" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LINGUAS="en_AU en_GB" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php5-5" PYTHON_SINGLE_TARGET="python2_7" PYTHON_TARGETS="python2_7 python3_4" RUBY_TARGETS="ruby19 ruby20" USERLAND="GNU" VIDEO_CARDS="intel" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account" Unset: CC, CPPFLAGS, CTARGET, CXX, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LC_ALL, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, USE_PYTHON
It's a bug in cmake, please update. *** This bug has been marked as a duplicate of bug 558236 ***