Bugzilla Bug 87716

It's impossible to emerge psemu-peopssoftgpu on PPC because nasm is mistakenly
required by the ebuild.

Reproducible: Always
Steps to Reproduce:
1. emerge psemu-peopssoftgpu

Actual Results:  
<skipped>
nasm -f elf i386.asm
make: nasm: Command not found
make: *** [i386.o] Error 127
make: *** Waiting for unfinished jobs....

!!! ERROR: games-emulation/psemu-peopssoftgpu-1.16 failed.
!!! Function src_compile, Line 49, Exitcode 2
!!! x11 build failed
!!! If you need support, post the topmost build error, NOT this status message.

Expected Results:  
It should have compiled and installed successfully.

Portage 2.0.51.19 (default-linux/ppc/2004.3, gcc-3.4.1,
glibc-2.3.3.20040420-r2,
2.6.9-gentoo-r9 ppc)
=================================================================
System uname: 2.6.9-gentoo-r9 ppc 7400, altivec supported
Gentoo Base System version 1.4.16
Python:              dev-lang/python-2.3.3 [2.3.3 (#1, Dec 15 2004, 10:28:42)]
dev-lang/python:     2.3.3
sys-devel/autoconf:  2.59-r5
sys-devel/automake:  1.8.5-r1
sys-devel/binutils:  2.15.90.0.3-r3
sys-devel/libtool:   1.5.2-r7
virtual/os-headers:  2.4.22
ACCEPT_KEYWORDS="ppc"
AUTOCLEAN="yes"
CFLAGS="-mcpu=7400 -mabi=altivec -maltivec -mpowerpc-gfxopt -O2 -pipe"
CHOST="powerpc-unknown-linux-gnu"
CONFIG_PROTECT="/etc /usr/X11R6/lib/X11/xkb /usr/kde/2/share/config
/usr/kde/3/share/config /usr/share/config /usr/share/texmf/dvipdfm/config/
/usr/share/texmf/dvips/config/ /usr/share/texmf/tex/generic/config/
/usr/share/texmf/tex/platex/config/ /usr/share/texmf/xdvi/ /var/qmail/control"
CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d"
CXXFLAGS="-mcpu=7400 -mabi=altivec -maltivec -mpowerpc-gfxopt -O2 -pipe"
DISTDIR="/usr/portage/distfiles"
FEATURES="autoaddcvs autoconfig ccache distlocks sandbox sfperms"
GENTOO_MIRRORS="http://gentoo.zie.pg.gda.pl"
LANG="en_US"
MAKEOPTS="-j2"
PKGDIR="/usr/portage/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY="/usr/local/portage"
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="X alsa altivec bash-completion berkdb bigger-fonts bitmap-fonts cscope
curl
directfb divx4linux emacs emboss fbcon flac font-server gdbm ggi gif gpm gtk
gtk2 guile javascript jpeg libwww mad mikmod motif mp3 mpeg ncurses nls
offensive oggvorbis opengl oss pam perl png ppc python qt readline ruby sdl
slang ssl tcpd tetex tiff truetype truetype-fonts type1-fonts unicode
vim-with-x
xinerama xml2 xmms xprint xv xvid zlib"
Unset:  ASFLAGS, CBUILD, CTARGET, LC_ALL, LDFLAGS

Ok, I have some fixes to make this compile on non-x86.
* the ebuild was skipping the part of src_unpack that patches for non-x86
* the existing patch file had a format problem and wasn't applying (no doubt this inspired the above hack...)
* there is an additional patch needed to get the thing to compile with one of the non-x86 settings (mode switching disabled)
 

Created an attachment (id=55136) [edit]
ebuild that does applies non-x86 patches

Created an attachment (id=55137) [edit]
old patch for non-x86 builds, but with formatting corrected

(From update of attachment 55136 [edit])
don't return early from src_unpack and also added new patch

Created an attachment (id=55138) [edit]
new patch for non-x86 builds

fixed in cvs, thanks :)