Qt Creator >= 3.4.0 build filed when 'doc' use-flag and 'nodoc' feature is enabled. V 3.2.2 build's without errors. Maybe because it was build with Qt4, rather than with Qt5. Qt5 also was build with 'nodoc'. 'nodoc' FEATURE is global and all other packages works fine. Maybe it's not a 'nodoc' problem, but build log contain lines like this: /var/tmp/portage/dev-qt/qt-creator-3.4.0/work/qt-creator-opensource-src-3.4.0/doc/qtcreator.qdocconf:3: error: Cannot open file '/usr/share/doc/qt-5.4.1/global/qt-html-templates-offline.qdocconf': No such file or directory Cannot open file '/usr/share/doc/qt-5.4.1/global/qt-html-templates-offline.qdocconf': No such file or directory Reproducible: Always % emerge --info Portage 2.2.18 (python 2.7.9-final-0, default/linux/amd64/13.0/desktop/kde, gcc-4.8.4, glibc-2.20-r2, 3.18.11-gentoo x86_64) ================================================================= System uname: Linux-3.18.11-gentoo-x86_64-Intel-R-_Core-TM-_i5-3570K_CPU_@_3.40GHz-with-gentoo-2.2 KiB Mem: 8131436 total, 2175140 free KiB Swap: 0 total, 0 free Timestamp of repository gentoo: Tue, 28 Apr 2015 14:00:01 +0000 sh bash 4.2_p53 ld GNU ld (Gentoo 2.24 p1.4) 2.24 ccache version 3.1.9 [enabled] app-shells/bash: 4.2_p53::gentoo dev-lang/perl: 5.20.2::gentoo dev-lang/python: 2.7.9-r1::gentoo, 3.3.5-r1::gentoo, 3.4.1::gentoo dev-util/ccache: 3.1.9-r4::gentoo dev-util/cmake: 2.8.12.2-r1::gentoo dev-util/pkgconfig: 0.28-r2::gentoo sys-apps/baselayout: 2.2::gentoo sys-apps/openrc: 0.13.11::gentoo sys-apps/sandbox: 2.6-r1::gentoo sys-devel/autoconf: 2.69::gentoo sys-devel/automake: 1.11.6-r1::gentoo, 1.13.4::gentoo sys-devel/binutils: 2.24-r3::gentoo sys-devel/gcc: 4.8.4::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.gentoo.org/gentoo-portage priority: -1000 wine-overlay location: /var/lib/layman/wine-overlay masters: gentoo priority: 0 stuff location: /var/lib/layman/stuff masters: gentoo priority: 1 rust location: /var/lib/layman/rust masters: gentoo priority: 2 x-portage location: /usr/local/portage masters: gentoo priority: 3 ACCEPT_KEYWORDS="amd64" ACCEPT_LICENSE="* -@EULA" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=native -O2 -pipe" 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" 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" CXXFLAGS="-march=native -O2 -pipe" DISTDIR="/usr/portage/distfiles" EMERGE_DEFAULT_OPTS="--quiet" FCFLAGS="-O2 -pipe" FEATURES="assume-digests binpkg-logs candy ccache config-protect-if-modified distlocks ebuild-locks fixlafiles merge-sync news nodoc noinfo noman parallel-fetch preserve-libs protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync" FFLAGS="-O2 -pipe" GENTOO_MIRRORS="http://distfiles.gentoo.org" LC_ALL="en_US.UTF-8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" MAKEOPTS="-j5" 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 acl acpi alsa amd64 avx berkdb branding bzip2 cairo cdr cli consolekit cracklib crypt cxx dbus declarative dri dts dvdr emboss encode exif fam firefox flac fontconfig gdbm gif glamor gpm iconv ipv6 jpeg kde kipi lcms ldap libnotify mad mmx mmxext mng modules mp3 mp4 mpeg multilib ncurses nls nptl ogg opengl openmp pam pango pcre pdf phonon plasma png policykit ppds qt3support qt4 readline sdl session spell sse sse2 ssl ssse3 startup-notification svg tcpd threads tiff truetype udev udisks unicode upower usb vorbis wxwidgets x264 xcb xcomposite xml xscreensaver xv xvid zlib" ABI_X86="64" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" 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="sse sse2 sse3 sse4 sse4_1 sse4_2 ssse3 mmx mmxext avx" 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="mouse keyboard evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php5-5" PYTHON_SINGLE_TARGET="python2_7" PYTHON_TARGETS="python2_7 python3_3" RUBY_TARGETS="ruby19 ruby20" USERLAND="GNU" VIDEO_CARDS="nvidia" 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: CPPFLAGS, CTARGET, INSTALL_MASK, LANG, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, USE_PYTHON
Created attachment 402206 [details] build log It's only end of log, because full log is 5.7MB.
The problem is that qtcore:5 is build with FEATURES=nodoc. Unfortunately we have no control over FEATURES from the ebuilds, and AFAIK it's technically illegal to check if some feature is enabled or not because it's a portage-only thing. So I don't think there's anything we can do here. If you set FEATURES=nodoc and something breaks, you're on your own.
Also, there's no way to check from the qt-creator ebuild if qtcore:5 was installed with FEATURES=nodoc.
I see. Then I'll just add a new rule for qt* to package.env. PS: Also I don't really understand what 'doc' flag is do. Because for Qt doc's we have dev-qt/qt-docs, but it isn't help and errors are still exists. So we need to install qt* without 'nodoc' FEATURE to fix it. But what kind of docs it install's? Thanks.
qtcore unconditionally installs the so-called "global docs": a html/css template, configuration files for qdoc, etc... These files are needed when generating qt-creator docs.
Thanks.
