When I try to build mod_wsgi on my system it crashes very early in the build due to apxs not understanding the CFLAGS which get passed to it. The relevant dump from the ebuild: >>> Configuring source in /var/tmp/portage/www-apache/mod_wsgi-3.2/work/mod_wsgi-3.2 ... ./configure --prefix=/usr --build=x86_64-pc-linux-gnu --host=x86_64-pc-linux-gnu --mandir=/usr/share/man --infodir=/usr/share/info --datadir=/usr/share --sysconfdir=/etc --localstatedir=/var/lib --libdir=/usr/lib64 --with-apxs=/usr/sbin/apxs2 checking Apache version... 2.2.15 checking for python... /usr/bin/python configure: creating ./config.status config.status: creating Makefile >>> Source configured. >>> Compiling source in /var/tmp/portage/www-apache/mod_wsgi-3.2/work/mod_wsgi-3.2 ... make -j2 /usr/sbin/apxs2 -c -march=k8 -msse3 -O2 -pipe -I/usr/include/python2.6 -DNDEBUG -Wc,-march=k8 -Wc,-msse3 -Wc,-O2 -Wc,-pipe mod_wsgi.c -Wl,-O1 -Wl,--sort-common -Wl,--as-needed -L/usr/lib64 -L/usr/lib64/python2.6/config -lpython2.6 -lpthread -ldl -lutil -lm apxs:Error: Unknown option: m. apxs:Error: Unknown option: r. apxs:Error: Unknown option: h. apxs:Error: Unknown option: =. apxs:Error: Unknown option: k. apxs:Error: Unknown option: 8. apxs:Error: Unknown option: m.apxs:Error: Unknown option: s. apxs:Error: Unknown option: s. apxs:Error: Unknown option: 3. apxs:Error: Unknown option: O. apxs:Error: Unknown option: 2. Usage: apxs -g [-S <var>=<val>] -n <modname> apxs -q [-S <var>=<val>] <query> ... apxs -c [-S <var>=<val>] [-o <dsofile>] [-D <name>[=<value>]] [-I <incdir>] [-L <libdir>] [-l <libname>] [-Wc,<flags>] [-Wl,<flags>] [-p] <files> ... apxs -i [-S <var>=<val>] [-a] [-A] [-n <modname>] <dsofile> ... apxs -e [-S <var>=<val>] [-a] [-A] [-n <modname>] <dsofile> ... make: *** [mod_wsgi.la] Error 1 * ERROR: www-apache/mod_wsgi-3.2 failed: * emake failed Reproducible: Always Steps to Reproduce: 1. Have some CFLAGS set (i.e. -march=k8) 2. Try to emerge mod_wsgi Actual Results: Fails to build Expected Results: Successfully builds
emerge --info, please
Portage 2.2_rc67 (default/linux/amd64/10.0/server, gcc-4.4.3, glibc-2.11-r1, 2.6.34-rc3-ferrous26 x86_64) ================================================================= System uname: Linux-2.6.34-rc3-ferrous26-x86_64-AMD_Sempron-tm-_Processor_3400+-with-gentoo-2.1.6 Timestamp of tree: Thu, 08 Apr 2010 05:30:01 +0000 ccache version 2.4 [enabled] app-shells/bash: 4.0_p35 dev-lang/python: 2.6.5-r1 dev-util/ccache: 2.4-r8 dev-util/cmake: 2.8.1 sys-apps/baselayout: 2.1.6 sys-apps/openrc: 0.6.0 sys-apps/sandbox: 2.2 sys-devel/autoconf: 2.65 sys-devel/automake: 1.10.3, 1.11.1 sys-devel/binutils: 2.19.1-r1 sys-devel/gcc: 4.4.3 sys-devel/gcc-config: 1.4.1 sys-devel/libtool: 2.2.6b virtual/os-headers: 2.6.29 ACCEPT_KEYWORDS="amd64 ~amd64" ACCEPT_LICENSE="*" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=k8 -msse3 -O2 -pipe" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo /etc/udev/rules.d" CPPFLAGS="-march=k8 -msse3 -O2 -pipe" CXXFLAGS="-march=k8 -msse3 -O2 -pipe" DISTDIR="/usr/portage/distfiles" FEATURES="assume-digests ccache cleanup distlocks fixpackages metadata-transfer news parallel-fetch preserve-libs protect-owned sandbox sfperms splitdebug strict unmerge-logs unmerge-orphans userfetch" FFLAGS="-march=k8 -msse3 -O2 -pipe" GENTOO_MIRRORS=" ftp://mirrors.tera-byte.com/pub/gentoo http://gentoo.mirrors.tera-byte.com/ ftp://mirror.csclub.uwaterloo.ca/gentoo-distfiles/ http://mirror.csclub.uwaterloo.ca/gentoo-distfiles/ ftp://distro.ibiblio.org/pub/linux/distributions/gentoo/ http://distro.ibiblio.org/pub/linux/distributions/gentoo/ http://gentoo.chem.wisc.edu/gentoo" LDFLAGS="-Wl,-O1 -Wl,--sort-common -Wl,--as-needed" LINGUAS="en en_CA" MAKEOPTS="-j2" PKGDIR="/usr/portage/packages" PORTAGE_COMPRESS="" PORTAGE_COMPRESS_FLAGS="" PORTAGE_CONFIGROOT="/" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --stats --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/var/lib/layman/verlihub" SYNC="rsync://rsync.namerica.gentoo.org/gentoo-portage" USE="3dnow 3dnowext alac alsa amd64 apache2 bash-completion berkdb bzip2 cdr cli cracklib crypt cxx dbus dri dvd dvdr dvdread encode flac fortran gdbm gif gmp iconv idn jpeg lame mad mmx mmxext modules mp3 mpeg mudflap multilib ncurses nls nptl nptlonly offensive ogg openmp pam pch pcre perl png pppd python readline reflection session snmp spl sse sse2 sse3 ssl sysfs tcpd tiff truetype unicode vim-syntax vorbis wavpack xml xorg zlib zsh-completion" ALSA_CARDS="hda-intel" ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix dshare dsnoop empty extplug file hooks iec958 ioplug ladspa lfloat linear meter mmap_emul mulaw multi null plug rate route share shm softvol" APACHE2_MODULES=" actions alias auth_digest authn_anon authn_default authn_file authz_default authz_host authz_owner authz_user autoindex cache deflate dir env expires file_cache headers log_config mem_cache mime mime_magic rewrite speling status unique_id vhost_alias filter " APACHE2_MPMS="worker" ELIBC="glibc" INPUT_DEVICES="evdev mouse keyboard" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="en en_CA" RUBY_TARGETS="ruby18" USERLAND="GNU" VIDEO_CARDS="radeon" Unset: CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LANG, LC_ALL, PORTAGE_RSYNC_EXTRA_OPTS
It works fine, here: /usr/sbin/apxs2 -c -I/usr/include/python2.6 -DNDEBUG -Wc,-march=native -Wc,-O2 -Wc,-pipe mod_wsgi.c -Wl,-O1 -L/usr/lib64 -L/usr/lib64/python2.6/config -lpython2.6 -lpthread -ldl -lutil -lm
Does this problem occur with www-apache/mod_wsgi-3.1?
The issue might be related to C preprocessor flags, from comment #2: CPPFLAGS="-march=k8 -msse3 -O2 -pipe"
No further info, closing.
