I was trying to reinstall x11-drivers/xf86-video-intel-2.99.917 and it failed as long as I used the udev useflag. USE="-udev" emerge -1 xf86-video-intel works. I got an error: /var/tmp/portage/x11-drivers/xf86-video-intel-2.99.917/work/xf86-video-intel-2.99.917/src/sna/sna_driver.c:799:2: error: implicit declaration of function 'fstat' [-Werror=implicit-function-declaration] After adding the following two libs in sna_driver.c and intel_driver.c it worked for me. #include <sys/stat.h> #include <sys/types.h> I assume a problem with gcc. since it is the first time I compiled the package with gcc 4.9.2 (stricter rules ?) Reproducible: Always Steps to Reproduce: 1. USE="udev" emerge -1 xf86-video-intel Actual Results: Installation fails emerge --info '=x11-drivers/xf86-video-intel-2.99.917::gentoo' Portage 2.2.20 (python 2.7.10-final-0, default/linux/amd64/13.0/desktop/kde/systemd, gcc-4.9.2, glibc-2.20-r2, 4.0.4-gentoo x86_64) ================================================================= System Settings ================================================================= System uname: Linux-4.0.4-gentoo-x86_64-Genuine_Intel-R-_CPU_U7300_@_1.30GHz-with-gentoo-2.2 KiB Mem: 3952064 total, 1149440 free KiB Swap: 4498164 total, 4498164 free Timestamp of repository gentoo: Thu, 28 May 2015 21:30:01 +0000 sh bash 4.3_p39 ld GNU ld (Gentoo 2.25 p1.2) 2.25 app-shells/bash: 4.3_p39::gentoo dev-java/java-config: 2.2.0::gentoo dev-lang/perl: 5.20.2-r1::gentoo dev-lang/python: 2.7.10::gentoo, 3.3.5-r1::gentoo, 3.4.3::gentoo dev-util/cmake: 3.2.2::gentoo dev-util/pkgconfig: 0.28-r3::gentoo sys-apps/baselayout: 2.2::gentoo sys-apps/openrc: 0.16.3::gentoo sys-apps/sandbox: 2.6-r1::gentoo sys-devel/autoconf: 2.13::gentoo, 2.69-r1::gentoo sys-devel/automake: 1.11.6-r1::gentoo, 1.12.6::gentoo, 1.13.4::gentoo, 1.14.1::gentoo, 1.15::gentoo sys-devel/binutils: 2.25-r1::gentoo sys-devel/gcc: 4.4.7::gentoo, 4.9.2::gentoo sys-devel/gcc-config: 1.8::gentoo sys-devel/libtool: 2.4.6-r1::gentoo sys-devel/make: 4.1-r1::gentoo sys-kernel/linux-headers: 4.0::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 ACCEPT_KEYWORDS="amd64 ~amd64" ACCEPT_LICENSE="* -@EULA Oracle-BCLA-JavaSE PUEL skype-eula skype-4.0.0.7-copyright as-is AdobeFlash-10.3 AdobeFlash-11.x dlj-1.1" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-O2 -march=core2 -msse4.1 -pipe -fomit-frame-pointer" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/lib64/libreoffice/program/sofficerc /usr/share/config /usr/share/gnupg/qualified.txt" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/dconf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/init.d/ /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 -march=core2 -msse4.1 -pipe -fomit-frame-pointer" DISTDIR="/usr/portage/distfiles" EMERGE_DEFAULT_OPTS="-a" FCFLAGS="-O2 -pipe" FEATURES="assume-digests binpkg-logs config-protect-if-modified distlocks ebuild-locks fixlafiles merge-sync news nodoc 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://ftp.uni-erlangen.de/pub/mirrors/gentoo ftp://ftp.wh2.tu-dresden.de/pub/mirrors/gentoo ftp://ftp.uni-erlangen.de/pub/mirrors/gentoo" LANG="de_DE.UTF8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" MAKEOPTS="-j3" 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="64bit X a52 aac acl acpi alsa amd64 bluetooth branding bzip2 cairo cdda cdr cli cracklib crypt cups cxx dbus declarative dri dts dvd dvdr emboss encode exif fam firefox flac fortran gdbm gif glamor gpm gstreamer gtk iconv ipv4 jpeg kde kipi laptop lcms libnotify mad mmx mmxext mng modules mp3 mp4 mpeg multilib ncurses nls nptl nsplugin ogg opengl openmp pam pango pcre pdf phonon plasma png policykit ppds pulseaudio qt qt3support qt4 qt5 readline sdl semantic-desktop session spell sse sse2 ssl startup-notification svg systemd tcpd tiff truetype udev udisks unicode upower usb uxa vaapi vorbis wifi wxwidgets x264 xcb xcomposite xinerama xml xscreensaver xv xvid 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="*" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="mmx mmxext sse sse2 sse3 sse4_1 ssse3" DRACUT_MODULES="plymouth caps" 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" GRUB_PLATFORMS="pc" 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="de en en_GB" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php5-5" PYTHON_SINGLE_TARGET="python2_7" PYTHON_TARGETS="python2_7 python3_3" RUBY_TARGETS="ruby22" USERLAND="GNU" VIDEO_CARDS="intel i965" 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, LC_ALL, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, USE_PYTHON ================================================================= Package Settings ================================================================= x11-drivers/xf86-video-intel-2.99.917::gentoo was built with the following: USE="dri sna udev uxa -debug -xvmc" ABI_X86="64" LDFLAGS="-Wl,-O1 -Wl,--as-needed -Wl,-z,lazy"
Created attachment 404312 [details] build.log
*** Bug 550766 has been marked as a duplicate of this bug. ***
Looks like bug is fixed upstream in commits: http://cgit.freedesktop.org/xorg/driver/xf86-video-intel/commit/?id=12af8a575d1518d40416f83195049157c3a062a5 http://cgit.freedesktop.org/xorg/driver/xf86-video-intel/commit/?id=369ceec0e4910ba2c37736a59c55c0d6c26433bf There has been no release since December 2014 unfortunately.
*** Bug 551402 has been marked as a duplicate of this bug. ***
*** Bug 551462 has been marked as a duplicate of this bug. ***
And what can I do? I need this driver for a new installation.
You can either use an older gcc or use the patch I provided in bug #550766 as user patch.
Could we add the path to the current ebuilds in the portage tree, until a new version is relelased?
+ 13 Jun 2015; Chí-Thanh Christopher Nguyễn <chithanh@gentoo.org> + +files/xf86-video-intel-2.99.917-sna-udev-fstat.patch, + +files/xf86-video-intel-2.99.917-uxa-udev-fstat.patch, + +xf86-video-intel-2.99.917-r1.ebuild: + Add patches to fix building against newer gcc, bug #550784.
It works, but now it crashes with sna enabled. It works with uxa enabled.
I think the proble "crashs with sna, not with uxa" should be handled in another issue. This one concentrate on the build failures. Am I right?
(In reply to Markus Rathgeb from comment #11) > I think the proble "crashs with sna, not with uxa" should be handled in > another issue. This one concentrate on the build failures. > Am I right? Maybe, except for that issue appears when those patches were applied. Also, it broke the previous version of the ebuild. That's weird?
Fixing missing includes with the correct system header should not break other stuff. But sure, in general custom patches could break stuff.
@ jorgicio : The issue appeared when the patch was introduced? Maybe the new revision just made you compile the driver with a later version of GCC or something like that. As Markus said, this patch can't possible be *directly* responsible for your crashes.
If you see crashes, please open a separate bug report. If possible, try to get a backtrace from the X server.
(In reply to Chí-Thanh Christopher Nguyễn from comment #15) > If you see crashes, please open a separate bug report. If possible, try to > get a backtrace from the X server. Done. https://bugs.gentoo.org/show_bug.cgi?id=552124
(In reply to Markus from comment #0) > I assume a problem with gcc. since it is the first time I compiled the > package with gcc 4.9.2 (stricter rules ?) I had exactly the same issue with gcc-4.8.4. So this is likely caused by glibc-2.20, not gcc.
Please ignore my previous comment. Last successful build om my system was Jun 19. At this point I already had gcc-4.8.4 and glibc-2.20.
This bug is triggered by udev-220/systemd-220 and above. Sorry for the noise. :)