Bugzilla Bug 146156

x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I. -I. -I../../../../include
-I../../../../include -I../../../../include -I../../../../include
-I../../../../include -I../../../../include -I../../../../include
-I../../../../include -I../../../../hw/xfree86 -I../../../../hw/xfree86/include
-I../../../../hw/xfree86/common -I../../../../hw/xfree86/os-support
-I../../../../hw/xfree86/os-support/bus -I../../../../os -I/usr/include/drm
-DUSESTDRES -DHAVE_SYSV_IPC -DHAVE_XORG_CONFIG_H -DXF86PM -DHAVE_ACPI
-DHAVE_APM -DXFree86Server -DXFree86LOADER -Wall -Wpointer-arith
-Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations
-Wnested-externs -fno-strict-aliasing -D_BSD_SOURCE -DHAS_FCHOWN
-DHAS_STICKY_DIR_BIT -I../../../../include -I../../../../include
-I../../../../Xext -I../../../../composite -I../../../../damageext
-I../../../../xfixes -I../../../../Xi -I../../../../mi
-I../../../../miext/shadow -I../../../../miext/damage -I../../../../render
-I../../../../randr -I../../../../fb -march=k8 -O2 -pipe -MT lnx_video.lo -MD
-MP -MF .deps/lnx_video.Tpo -c lnx_video.c  -fPIC -DPIC -o .libs/lnx_video.o
In file included from /usr/include/asm/processor.h:8,
                 from /usr/include/asm-x86_64/timex.h:14,
                 from /usr/include/asm/timex.h:8,
                 from /usr/include/linux/timex.h:61,
                 from /usr/include/linux/sched.h:11,
                 from /usr/include/asm-x86_64/compat.h:8,
                 from /usr/include/asm/compat.h:4,
                 from /usr/include/linux/compat.h:21,
                 from /usr/include/asm-x86_64/mtrr.h:28,
                 from /usr/include/asm/mtrr.h:8,
                 from lnx_video.c:50:
/usr/include/asm-x86_64/processor.h:70: error: expected
specifier-qualifier-list before 'cpumask_t'
In file included from /usr/include/asm/semaphore.h:8,
                 from /usr/include/linux/sched.h:20,
                 from /usr/include/asm-x86_64/compat.h:8,
                 from /usr/include/asm/compat.h:4,
                 from /usr/include/linux/compat.h:21,
                 from /usr/include/asm-x86_64/mtrr.h:28,
                 from /usr/include/asm/mtrr.h:8,
                 from lnx_video.c:50:
/usr/include/asm-x86_64/semaphore.h:47: error: expected
specifier-qualifier-list before 'wait_queue_head_t'
/usr/include/asm-x86_64/semaphore.h: In function 'sema_init':
/usr/include/asm-x86_64/semaphore.h:73: error: 'struct semaphore' has no member
named 'wait'
In file included from /usr/include/linux/sched.h:32,
                 from /usr/include/asm-x86_64/compat.h:8,
                 from /usr/include/asm/compat.h:4,
                 from /usr/include/linux/compat.h:21,
                 from /usr/include/asm-x86_64/mtrr.h:28,
                 from /usr/include/asm/mtrr.h:8,
                 from lnx_video.c:50:
/usr/include/linux/completion.h: At top level:
/usr/include/linux/completion.h:15: error: expected specifier-qualifier-list
before 'wait_queue_head_t'
/usr/include/linux/completion.h: In function 'init_completion':
/usr/include/linux/completion.h:27: error: 'struct completion' has no member
named 'wait'
make[5]: *** [lnx_video.lo] Error 1
make[5]: Leaving directory
`/var/tmp/portage/xorg-server-1.1.1/work/xorg-server-1.1.1/hw/xfree86/os-support/linux'


Portage 2.1.1_rc1-r2 (default-linux/amd64/2006.1, gcc-4.1.1/amd64-vanilla,
glibc-2.4-r3, 2.6.17-gentoo x86_64)
=================================================================
System uname: 2.6.17-gentoo x86_64 AMD Athlon(tm) 64 Processor 3500+
Gentoo Base System version 1.12.4
Last Sync: Sat, 02 Sep 2006 14:20:01 +0000
ccache version 2.4 [disabled]
app-admin/eselect-compiler: 2.0.0_rc1-r6
dev-lang/python:     2.4.3-r3
dev-python/pycrypto: 2.0.1-r5
dev-util/ccache:     2.4-r2
dev-util/confcache:  [Not Present]
sys-apps/sandbox:    1.2.18.1
sys-devel/autoconf:  2.13, 2.60
sys-devel/automake:  1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2
sys-devel/binutils:  2.17
sys-devel/gcc-config: 1.3.13-r3
sys-devel/libtool:   1.5.22
virtual/os-headers:  2.6.17
ACCEPT_KEYWORDS="amd64 ~amd64 ~x86"
AUTOCLEAN="yes"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-march=k8 -O2 -pipe"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/NX/etc /usr/NX/home /usr/share/X11/xkb /var/bind"
CONFIG_PROTECT_MASK="/etc/env.d /etc/eselect/compiler /etc/gconf
/etc/revdep-rebuild /etc/terminfo"
CXXFLAGS="-march=k8 -O2 -pipe"
DISTDIR="/usr/portage/distfiles"
FEATURES="autoconfig distlocks metadata-transfer sandbox sfperms strict"
GENTOO_MIRRORS="ftp://ftp.snt.utwente.nl/pub/os/linux/gentoo
ftp://sunsite.informatik.rwth-aachen.de/pub/Linux/gentoo
ftp://ftp.wh2.tu-dresden.de/pub/mirrors/gentoo "
LINGUAS=""
PKGDIR="/usr/portage/packages"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress
--force --whole-file --delete --delete-after --stats --timeout=180
--exclude='/distfiles' --exclude='/local' --exclude='/packages'"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY="/usr/local/overlays/livesupport
/usr/local/overlays/ebuildexchange /usr/local/portage"
SYNC="rsync://rsync.nl.gentoo.org/gentoo-portage"
USE="amd64 X alsa aotuv apache2 bitmap-fonts bz2 bzip2 cairo cgi cli crypt cups
dba dlloader dri dv elibc_glibc esd flac font-server force-cgi-redirect fortran
gcc64 gd gdbm gtk2 input_devices_keyboard input_devices_mouse ipv6 isdnlog jpeg
kernel_linux lcms libg++ libsamplerate mad mysql ncurses nls nptl nptlonly ogg
opengl pam pcre pear perl pic png posix postgres ppds pppd python readline
reflection rtc session sndfile sox spl sqlite ssl svg tcpd theora tidy tiff
truetype truetype-fonts type1-fonts udev unicode userland_GNU userlocales v4l
v4l2 video_cards_at3d video_cards_vesa video_cards_voodoo vorbis xml2 xorg
xprint xv xvid zlib"
Unset:  CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LANG, LC_ALL, LDFLAGS,
MAKEOPTS, PORTAGE_RSYNC_EXTRA_OPTS

That's what you get for using unkeyworded linux-headers.

*** This bug has been marked as a duplicate of 145512 ***