>>> Unpacking source...
>>> Unpacking fakenes-0.1.5.tar.bz2 to /var/tmp/portage/games-emulation/fakenes-0.1.5/work
 * Applying 0.1.5-datadir.patch ...
  [ ok ]
>>> Source unpacked.
>>> Compiling source in /var/tmp/portage/games-emulation/fakenes-0.1.5/work/fakenes-0.1.5 ...
./configure --prefix=/usr --host=i686-pc-linux-gnu --mandir=/usr/share/man --infodir=/usr/share/info --datadir=/usr/share --sysconfdir=/etc --localstatedir=/var/lib --prefix=/usr/games --libdir=/usr/games/lib --datadir=/usr/share/games --sysconfdir=/etc/games --localstatedir=/var/games --build=i686-pc-linux-gnu
creating cache ./config.cache
checking for gcc... gcc
checking whether the C compiler (gcc -march=pentium-m -O2 -pipe -fomit-frame-pointer ) works... yes
checking whether the C compiler (gcc -march=pentium-m -O2 -pipe -fomit-frame-pointer ) is a cross-compiler... no
checking whether we are using GNU C... yes
checking whether gcc accepts -g... yes
checking for a BSD compatible install... /usr/bin/install -c
checking for make... /usr/bin/make
checking for gzopen in -lz... yes
checking whether to enable gzip support... yes
checking whether byte ordering is bigendian... no
updating cache ./config.cache
creating ./config.status
creating Makefile
creating src/Makefile
cd src && /usr/bin/make all
make[1]: Entering directory `/var/tmp/portage/games-emulation/fakenes-0.1.5/work/fakenes-0.1.5/src'
gcc -c apu.c -o apu.o -Iinclude `allegro-config --cflags` -march=pentium-m -O2 -pipe -fomit-frame-pointer -DUSE_ZLIB -DLSB_FIRST -DPOSIX
apu.c: In function 'apu_process':
apu.c:1458: error: invalid lvalue in increment
apu.c:1460: error: invalid lvalue in increment
apu.c: In function 'apu_process_stereo':
apu.c:1790: error: invalid lvalue in increment
apu.c:1791: error: invalid lvalue in increment
apu.c:1793: error: invalid lvalue in increment
apu.c:1794: error: invalid lvalue in increment
make[1]: *** [apu.o] Error 1
make[1]: Leaving directory `/var/tmp/portage/games-emulation/fakenes-0.1.5/work/fakenes-0.1.5/src'
make: *** [all] Error 2

!!! ERROR: games-emulation/fakenes-0.1.5 failed.
Call stack:
  ebuild.sh, line 1638:   Called dyn_compile
  ebuild.sh, line 985:   Called qa_call 'src_compile'
  ebuild.sh, line 44:   Called src_compile
  fakenes-0.1.5.ebuild, line 30:   Called die

!!! emake failed
!!! If you need support, post the topmost build error, and the call stack if relevant.
!!! A complete build log is located at '/var/tmp/portage/games-emulation/fakenes-0.1.5/temp/build.log'.