#warning "include <X11/extensions/Xxf86dga.h> instead." ^~~~~~~ /usr/include/X11/extensions/xf86dga.h:11:37: fatal error: X11/extensions/Xxf86dga.h: No such file or directory #include <X11/extensions/Xxf86dga.h> ^ compilation terminated. $ cat emerge-info.txt ----------------------------------------------------------------- This is an unstable amd64 chroot image (named amd64-hardened-no-multilib-unstable_20161213-135840) at a hardened host acting as a tinderbox. ----------------------------------------------------------------- USE flags in make.conf: USE=" pax_kernel xtpax -cdinstall -oci8 -bindist ssp alisp alsa avformat corefonts egl gtkstyle gui ibus -lua -lvm -nss opengl -openmpi -pam pcre16 perl -pulseaudio sasl sdl -smartcard -svg swscale -system-harfbuzz usbredir -vorbis wav webgl ziffy" ----------------------------------------------------------------- gcc-config -l: [1] x86_64-pc-linux-gnu-6.2.0 * llvm-config --version: 3.9.0 Available Python interpreters, in order of preference: [1] python2.7 [2] python3.4 java-config: ----------------------------------------------------------------- Portage 2.3.3 (python 2.7.12-final-0, hardened/linux/amd64/no-multilib, gcc-6.2.0, glibc-2.23-r3, 4.8.13-hardened x86_64) ================================================================= System Settings ================================================================= System uname: Linux-4.8.13-hardened-x86_64-Intel-R-_Core-TM-_i7-3930K_CPU_@_3.20GHz-with-gentoo-2.3 KiB Mem: 65285560 total, 1901300 free KiB Swap: 67108860 total, 67103108 free Timestamp of repository gentoo: Wed, 14 Dec 2016 04:04:06 +0000 sh bash 4.4_p5-r1 ld GNU ld (Gentoo 2.25.1 p1.1) 2.25.1 app-shells/bash: 4.4_p5-r1::gentoo dev-lang/perl: 5.24.1_rc4::gentoo dev-lang/python: 2.7.12::gentoo, 3.4.5::gentoo dev-util/cmake: 3.7.1::gentoo dev-util/pkgconfig: 0.29.1::gentoo sys-apps/baselayout: 2.3::gentoo sys-apps/openrc: 0.22.4::gentoo sys-apps/sandbox: 2.10-r2::gentoo sys-devel/autoconf: 2.69-r2::gentoo sys-devel/automake: 1.13.4-r1::gentoo, 1.14.1-r1::gentoo, 1.15-r2::gentoo sys-devel/binutils: 2.25.1-r1::gentoo, 2.27::gentoo sys-devel/gcc: 6.2.0-r1::gentoo sys-devel/gcc-config: 1.8-r1::gentoo sys-devel/libtool: 2.4.6-r2::gentoo sys-devel/make: 4.2.1::gentoo sys-kernel/linux-headers: 4.8::gentoo (virtual/os-headers) sys-libs/glibc: 2.23-r3::gentoo Repositories: gentoo location: /usr/portage sync-type: rsync sync-uri: rsync://rsync.gentoo.org/gentoo-portage priority: 1 tinderbox location: /tmp/tb/data/portage masters: gentoo priority: 2 local location: /usr/local/portage masters: gentoo priority: 99 ACCEPT_KEYWORDS="amd64 ~amd64" ACCEPT_LICENSE="*" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=native -O2 -pipe" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo" CXXFLAGS="-Werror=terminate -march=native -O2 -pipe" DISTDIR="/var/tmp/distfiles" EMERGE_DEFAULT_OPTS="--verbose --verbose-conflicts --color=n --nospinner --tree --quiet-build" FCFLAGS="-O2 -pipe" FEATURES="assume-digests binpkg-logs config-protect-if-modified distlocks ebuild-locks fixlafiles ipc-sandbox merge-sync network-sandbox parallel-fetch preserve-libs protect-owned sandbox sfperms strict test-fail-continue unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr" FFLAGS="-O2 -pipe" GENTOO_MIRRORS="http://ftp.uni-erlangen.de/pub/mirrors/gentoo rsync://mirror.netcologne.de/gentoo/ ftp://sunsite.informatik.rwth-aachen.de/pub/Linux/gor.bytemark.co.uk/gentoo/ rsync://ftp.snt.utwente.nl/gentoo" LANG="en_US.utf8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" MAKEOPTS="-j1" 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 --exclude=/.git" PORTAGE_TMPDIR="/var/tmp" USE="acl alisp alsa amd64 avformat berkdb bzip2 cli corefonts cracklib crypt cxx dri egl gdbm gtkstyle gui hardened ibus iconv ipv6 justify mmx mmxext modules ncurses nls nptl opengl openmp pax_kernel pcre pcre16 perl pie readline sasl sdl seccomp session sse sse2 ssl ssp swscale tcpd unicode urandom usbredir wav webgl xattr xtpax ziffy 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" L10N="ca es-CL hu ks xh" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php5-6" PYTHON_SINGLE_TARGET="python2_7" PYTHON_TARGETS="python2_7 python3_4" RUBY_TARGETS="ruby21" 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: CC, CPPFLAGS, CTARGET, CXX, INSTALL_MASK, LC_ALL, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, USE_PYTHON
Created attachment 456142 [details] emerge-history.txt
Created attachment 456144 [details] environment
Created attachment 456146 [details] etc.portage.tbz2
Created attachment 456148 [details] games-fps:quake2-icculus-0.16.1-r1:20161214-054939.log
I don't know for sure but I'll guess that Xxf86dga.h is ancient history now. This port is the ye olde original one and there are much better ones now. I filed bugs for better ones some years ago but I think even those are dead now. I need to take a fresh look.
On closer inspection, it looks like it just doesn't build with USE=-X. My point still stands though.
should X support be forced then?
(In reply to Pacho Ramos from comment #7) > should X support be forced then? It actually enables software renderer and shouldn't be called "X" in the first place. :)
Since writing the above, games-fps/yamagi-quake2 has been added to the tree but I don't think it handles multiplayer or at least doesn't focus on it. https://github.com/jdolan/quake2 is probably the best multiplayer version and I opened bug #435362 for it but that was years ago.
