I normally use CFLAGS="-mcpu=athlon-xp -O3 -pipe". With this setting, sdl-gfx doesn't compile. Changing to -O2 made it work. Maybe something to put in the ebuild? # emerge sdl-gfx Calculating dependencies ...done! >>> emerge (1 of 1) media-libs/sdl-gfx-2.0.8 to / >>> md5 src_uri ;-) SDL_gfx-2.0.8.tar.gz >>> Unpacking source... >>> Unpacking SDL_gfx-2.0.8.tar.gz to /var/tmp/portage/sdl-gfx-2.0.8/work >>> Source unpacked. creating cache ./config.cache checking for a BSD compatible install... /bin/install -c checking whether build environment is sane... yes checking whether make sets ${MAKE}... yes checking for working aclocal-1.4... found checking for working autoconf... found checking for working automake-1.4... found checking for working autoheader... found checking for working makeinfo... found checking host system type... i686-pc-linux-gnu checking target system type... i686-pc-linux-gnu checking build system type... i686-pc-linux-gnu checking for ranlib... ranlib checking for gcc... gcc checking whether the C compiler (gcc -mcpu=athlon-xp -pipe ) works... yes checking whether the C compiler (gcc -mcpu=athlon-xp -pipe ) is a cross-compiler... no checking whether we are using GNU C... yes checking whether gcc accepts -g... yes checking for ld used by GCC... /usr/i686-pc-linux-gnu/bin/ld checking if the linker (/usr/i686-pc-linux-gnu/bin/ld) is GNU ld... yes checking for BSD-compatible nm... /usr/bin/nm -B checking whether ln -s works... yes updating cache ./config.cache loading cache ./config.cache within ltconfig checking for object suffix... o checking for executable suffix... no checking for gcc option to produce PIC... -fPIC checking if gcc PIC flag -fPIC works... yes checking if gcc supports -c -o file.o... yes checking if gcc supports -c -o file.lo... yes checking if gcc supports -fno-rtti -fno-exceptions ... no checking if gcc static flag -static works... -static checking if the linker (/usr/i686-pc-linux-gnu/bin/ld) is GNU ld... yes checking whether the linker (/usr/i686-pc-linux-gnu/bin/ld) supports shared libraries... yes checking command to parse /usr/bin/nm -B output... ok checking how to hardcode library paths into programs... immediate checking for /usr/i686-pc-linux-gnu/bin/ld option to reload object files... -r checking dynamic linker characteristics... Linux ld.so checking if libtool supports shared libraries... yes checking whether to build shared libraries... yes checking whether to build static libraries... yes checking for objdir... .libs creating libtool updating cache ./config.cache loading cache ./config.cache checking whether make sets ${MAKE}... (cached) yes checking for gcc... (cached) gcc checking whether the C compiler (gcc -mcpu=athlon-xp -pipe ) works... yes checking whether the C compiler (gcc -mcpu=athlon-xp -pipe ) is a cross-compiler... no checking whether we are using GNU C... (cached) yes checking whether gcc accepts -g... (cached) yes checking for c++... g++ checking whether the C++ compiler (g++ -mcpu=athlon-xp -pipe ) works... yes checking whether the C++ compiler (g++ -mcpu=athlon-xp -pipe ) is a cross-compiler... no checking whether we are using GNU C++... yes checking whether g++ accepts -g... yes checking for a BSD compatible install... /bin/install -c checking for working const... yes checking how to run the C preprocessor... gcc -E checking for X... libraries /usr/X11R6/lib, headers /usr/X11R6/include checking for dnet_ntoa in -ldnet... no checking for dnet_ntoa in -ldnet_stub... no checking for gethostbyname... yes checking for connect... yes checking for remove... yes checking for shmat... yes checking for IceConnectionNumber in -lICE... yes checking for sdl-config... /usr/bin/sdl-config checking for SDL - version >= 1.2.0... yes updating cache ./config.cache creating ./config.status creating Makefile /bin/sh ./libtool --mode=compile gcc -DPACKAGE=\"SDL_gfx\" -DVERSION=\"2.0.8\" -DBUILD_DLL -mcpu=athlon-xp -O3 -pipe -L/usr/lib -I/usr/include/kpathsea -mcpu=athlon-xp -pipe -DUSE_MMX -I/usr/include/SDL -D_REENTRANT -c SDL_gfxPrimitives.c /bin/sh ./libtool --mode=compile gcc -DPACKAGE=\"SDL_gfx\" -DVERSION=\"2.0.8\" -DBUILD_DLL -mcpu=athlon-xp -O3 -pipe -L/usr/lib -I/usr/include/kpathsea -mcpu=athlon-xp -pipe -DUSE_MMX -I/usr/include/SDL -D_REENTRANT -c SDL_rotozoom.c mkdir .libs gcc -DPACKAGE=\"SDL_gfx\" -DVERSION=\"2.0.8\" -DBUILD_DLL -mcpu=athlon-xp -O3 -pipe -L/usr/lib -I/usr/include/kpathsea -mcpu=athlon-xp -pipe -DUSE_MMX -I/ usr/include/SDL -D_REENTRANT -Wp,-MD,.deps/SDL_rotozoom.pp -c SDL_rotozoom.c -fPIC -DPIC -o .libs/SDL_rotozoom.lo gcc -DPACKAGE=\"SDL_gfx\" -DVERSION=\"2.0.8\" -DBUILD_DLL -mcpu=athlon-xp -O3 -pipe -L/usr/lib -I/usr/include/kpathsea -mcpu=athlon-xp -pipe -DUSE_MMX -I/ usr/include/SDL -D_REENTRANT -Wp,-MD,.deps/SDL_rotozoom.pp -c SDL_rotozoom.c -o SDL_rotozoom.o >/dev/null 2>&1 rm -f .libs/SDL_gfxPrimitives.lo gcc -DPACKAGE=\"SDL_gfx\" -DVERSION=\"2.0.8\" -DBUILD_DLL -mcpu=athlon-xp -O3 -pipe -L/usr/lib -I/usr/include/kpathsea -mcpu=athlon-xp -pipe -DUSE_MMX -I/ usr/include/SDL -D_REENTRANT -Wp,-MD,.deps/SDL_gfxPrimitives.pp -c SDL_gfxPrimitives.c -fPIC -DPIC -o .libs/SDL_gfxPrimitives.lo mv -f .libs/SDL_rotozoom.lo SDL_rotozoom.lo gcc -DPACKAGE=\"SDL_gfx\" -DVERSION=\"2.0.8\" -DBUILD_DLL -mcpu=athlon-xp -O3 -pipe -L/usr/lib -I/usr/include/kpathsea -mcpu=athlon-xp -pipe -DUSE_MMX -I/ usr/include/SDL -D_REENTRANT -Wp,-MD,.deps/SDL_gfxPrimitives.pp -c SDL_gfxPrimitives.c -o SDL_gfxPrimitives.o >/dev/null 2>&1 /bin/sh ./libtool --mode=compile gcc -DPACKAGE=\"SDL_gfx\" -DVERSION=\"2.0.8\" -DBUILD_DLL -mcpu=athlon-xp -O3 -pipe -L/usr/lib -I/usr/include/kpathsea -mcpu=athlon-xp -pipe -DUSE_MMX -I/usr/include/SDL -D_REENTRANT -c SDL_framerate.c mv -f .libs/SDL_gfxPrimitives.lo SDL_gfxPrimitives.lo /bin/sh ./libtool --mode=compile gcc -DPACKAGE=\"SDL_gfx\" -DVERSION=\"2.0.8\" -DBUILD_DLL -mcpu=athlon-xp -O3 -pipe -L/usr/lib -I/usr/include/kpathsea -mcpu=athlon-xp -pipe -DUSE_MMX -I/usr/include/SDL -D_REENTRANT -c SDL_imageFilter.c rm -f .libs/SDL_framerate.lo gcc -DPACKAGE=\"SDL_gfx\" -DVERSION=\"2.0.8\" -DBUILD_DLL -mcpu=athlon-xp -O3 -pipe -L/usr/lib -I/usr/include/kpathsea -mcpu=athlon-xp -pipe -DUSE_MMX -I/ usr/include/SDL -D_REENTRANT -Wp,-MD,.deps/SDL_framerate.pp -c SDL_framerate.c -fPIC -DPIC -o .libs/SDL_framerate.lo gcc -DPACKAGE=\"SDL_gfx\" -DVERSION=\"2.0.8\" -DBUILD_DLL -mcpu=athlon-xp -O3 -pipe -L/usr/lib -I/usr/include/kpathsea -mcpu=athlon-xp -pipe -DUSE_MMX -I/ usr/include/SDL -D_REENTRANT -Wp,-MD,.deps/SDL_framerate.pp -c SDL_framerate.c -o SDL_framerate.o >/dev/null 2>&1 rm -f .libs/SDL_imageFilter.lo gcc -DPACKAGE=\"SDL_gfx\" -DVERSION=\"2.0.8\" -DBUILD_DLL -mcpu=athlon-xp -O3 -pipe -L/usr/lib -I/usr/include/kpathsea -mcpu=athlon-xp -pipe -DUSE_MMX -I/ usr/include/SDL -D_REENTRANT -Wp,-MD,.deps/SDL_imageFilter.pp -c SDL_imageFilter.c -fPIC -DPIC -o .libs/SDL_imageFilter.lo mv -f .libs/SDL_framerate.lo SDL_framerate.lo gcc -DPACKAGE=\"SDL_gfx\" -DVERSION=\"2.0.8\" -DBUILD_DLL -mcpu=athlon-xp -O3 -pipe -L/usr/lib -I/usr/include/kpathsea -mcpu=athlon-xp -pipe -DUSE_MMX -I/ usr/include/SDL -D_REENTRANT -Wp,-MD,.deps/SDL_imageFilter.pp -c SDL_imageFilter.c -o SDL_imageFilter.o >/dev/null 2>&1 make: *** [SDL_imageFilter.lo] Error 1 !!! ERROR: media-libs/sdl-gfx-2.0.8 failed. !!! Function src_compile, Line 32, Exitcode 2 !!! emake failed Reproducible: Always Steps to Reproduce: 1. 2. 3. # emerge info Portage 2.0.49-r7 (default-x86-1.4, gcc-3.3.1, glibc-2.3.2-r1, 2.4.22) ================================================================= System uname: 2.4.22 i686 AMD Athlon(tm) XP 2700+ ccache version 2.3 [enabled] ACCEPT_KEYWORDS="x86 ~x86" AUTOCLEAN="yes" CFLAGS="-mcpu=athlon-xp -O2 -pipe" CHOST="i686-pc-linux-gnu" COMPILER="gcc3" CONFIG_PROTECT="/etc /var/qmail/control /usr/kde/2/share/config /usr/kde/3/ share/config /usr/X11R6/lib/X11/xkb /usr/kde/3.1/share/config /usr/share/ texmf/tex/generic/config/ /usr/share/texmf/tex/platex/config/ /usr/share/ config" CONFIG_PROTECT_MASK="/etc/gconf /etc/env.d" CXXFLAGS="-mcpu=athlon-xp -O3 -pipe" DISTDIR="/usr/portage/distfiles" FEATURES="sandbox autoaddcvs ccache" GENTOO_MIRRORS="http://gentoo.oregonstate.edu http://distro.ibiblio.org/pub/ Linux/distributions/gentoo" MAKEOPTS="-j2" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/usr/local/portage" SYNC="rsync://rsync.namerica.gentoo.org/gentoo-portage" USE="x86 oss encode jpeg libg++ mikmod nls slang svga ggi guile tcpd imlib 3dnow alsa -apache2 apm arts atlas avi -berkdb -bonobo cdr crypt cups dga -dvdr emacs -esd foomaticdb gd gdbm gif -gnome gphoto2 gpm -gtk -gtk2 imap imlab innodb -ipv6 java kde libwww mad maildir -mbox mmx motif mozilla mpeg mysql ncurses odbc oggvorbis opengl pam pda pdflib perl plotutils png pnp python qt quicktime readline samba sdl spell sse ssl tcltk tetex tif truetype usb wmf wxWindows X xml xml2 xmms xv zeo zlib"
Fixed in CVS. Thanks for the bug report.
For me compilation of sdl-gfx-2.0.10 works only, if i let out the -finline-functions CFLAG. Maybe you should put it in filter_flags. Are only Athlons affected? Here's my 'emerge info': Portage 2.0.49-r21 (default-x86-1.4, gcc-3.2.3, glibc-2.3.2-r9, 2.4.22-gentoo-r4) ================================================================= System uname: 2.4.22-gentoo-r4 i686 AMD Athlon(tm) Processor Gentoo Base System version 1.4.3.10 distcc 2.11.1 i686-pc-linux-gnu (protocols 1 and 2) (default port 3632) [disabled] ccache version 2.3 [enabled] ACCEPT_KEYWORDS="x86" AUTOCLEAN="yes" CFLAGS="-O2 -march=athlon-tbird -mcpu=athlon-tbird -m3dnow -mmmx -finline-functions -fomit-frame-pointer -fforce-addr -pipe" CHOST="i686-pc-linux-gnu" COMPILER="gcc3" CONFIG_PROTECT="/etc /usr/X11R6/lib/X11/xkb /usr/kde/2/share/config /usr/kde/3.1/share/config /usr/kde/3/share/config /usr/share/config /usr/share/texmf/tex/generic/config/ /usr/share/texmf/tex/platex/config/ /var/qmail/control" CONFIG_PROTECT_MASK="/etc/gconf /etc/env.d" CXXFLAGS="-O2 -march=athlon-tbird -mcpu=athlon-tbird -m3dnow -mmmx -finline-functions -fomit-frame-pointer -fforce-addr -pipe" DISTDIR="/usr/portage/distfiles" FEATURES="autoaddcvs ccache sandbox userpriv usersandbox" GENTOO_MIRRORS="http://gentoo.mirror.sdv.fr http://gentoo.inode.at/ http://linux.rz.ruhr-uni-bochum.de/download/gentoo-mirror/ http://sunsite.cnlab-switch.ch/ftp/mirror/gentoo/ http://ftp.easynet.nl/mirror/gentoo/" MAKEOPTS="-j2" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/usr/local/portage" SYNC="rsync://rsync.de.gentoo.org/gentoo-portage" USE="3dnow 3ds S3TC X X509 Xaw3d aalib aavm acl acpi acpi4linux alsa amd apache2 apm arts artswrappersuid autofs avantgo avi berkdb bonobo cdr clamav clanJavaScript clanVoice crypt cscope cups curl dedicated dga dillo directfb dnd doc dv dvd encode esd etwin evo faad fastcgi fax fbcon ffmpeg firebird flac flash fluidsynth foomaticdb freetds gb gd gdbm ggi gif ginac glut gnome gnomedb gphoto2 gpm gps gstreamer gtk gtk2 gtkhtml guile hbci idea imagemagick imap imlib imlib2 innodb irda irmc jack jack-caps java javascript jikes joystick jpeg justify kde kerberos ladcca lcd lcms ldap leim libdsk libg++ libgda libwww lirc mad maildir matroska mbox mcal mdb memlimit mikmod minimal mmx mng motif mozcalendar mozilla mozp3p mozsvg mozxmlterm mpeg mpeg4 mule mysql nas ncurses nls nocd nowin oav objc oci8 odbc offensive ofx oggvorbis oldworld openal opengl openssh oss pam parse-clocks passfile pda pdflib perl php physfs pic plotutils png ppds python qt quicktime readline rplay samba sasl scanner sdl skey slang slp snmp socks5 sox spell sqlite src ssl stroke svga tcltk tcpd tetex tiff transcode truetype unicode usb v4l videos vim-with-x wmf wxwin wxwindows x86 xchattext xface xfs xine xinerama xml xml2 xmms xosd xv xvid zeo zlib linguas_de linguas_en_GB"