Bugzilla Bug 166116

i686-pc-linux-gnu-g++ -I../kpx_cpu/include -I../kpx_cpu/src -DUSE_JIT
-I../include -I. -DHAVE_CONFIG_H -D_REENTRANT
-DDATADIR=\"/usr/share/SheepShaver\" -O2 -march=pentium3 -pipe 
-I/usr/include/gtk-1.2 -I/usr/include/glib-1.2 -I/usr/lib/glib/include  -c
prefs_unix.cpp -o obj/prefs_unix.o
i686-pc-linux-gnu-g++ -I../kpx_cpu/include -I../kpx_cpu/src -DUSE_JIT
-I../include -I. -DHAVE_CONFIG_H -D_REENTRANT
-DDATADIR=\"/usr/share/SheepShaver\" -O2 -march=pentium3 -pipe 
-I/usr/include/gtk-1.2 -I/usr/include/glib-1.2 -I/usr/lib/glib/include  -c
sys_unix.cpp -o obj/sys_unix.o
sys_unix.cpp:41: error: '_llseek' has not been declared
sys_unix.cpp:41: error: 'fd' has not been declared
sys_unix.cpp:41: error: 'hi' has not been declared
sys_unix.cpp:41: error: 'lo' has not been declared
sys_unix.cpp:41: error: 'res' has not been declared
sys_unix.cpp:41: error: 'wh' has not been declared
sys_unix.cpp:41: error: expected constructor, destructor, or type conversion
before ';' token
sys_unix.cpp: In function 'void* Sys_open(const char*, bool)':
sys_unix.cpp:393: error: '_llseek' was not declared in this scope
sys_unix.cpp: In function 'size_t Sys_read(void*, void*, loff_t, size_t)':
sys_unix.cpp:503: error: '_llseek' was not declared in this scope
sys_unix.cpp: In function 'size_t Sys_write(void*, void*, loff_t, size_t)':
sys_unix.cpp:529: error: '_llseek' was not declared in this scope
make: *** [obj/sys_unix.o] Error 1


$ emerge -pv sheepshaver
[ebuild  N    ] app-emulation/sheepshaver-20050211  USE="esd gtk" 0 kB

$ emerge --info
Portage 2.1.2-r8 (default-linux/x86/2006.0, gcc-4.1.1, glibc-2.5-r0,
2.6.19-gonz i686)
=================================================================
System uname: 2.6.19-gonz i686 Pentium III (Katmai)
Gentoo Base System release 1.12.9
Timestamp of tree: Fri, 09 Feb 2007 08:20:01 +0000
ccache version 2.4 [enabled]
dev-java/java-config: 1.3.7, 2.0.31-r3
dev-lang/python:     2.3.6, 2.4.4
dev-python/pycrypto: 2.0.1-r5
dev-util/ccache:     2.4-r6
sys-apps/sandbox:    1.2.18.1
sys-devel/autoconf:  2.13, 2.61
sys-devel/automake:  1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2, 1.10
sys-devel/binutils:  2.17
sys-devel/gcc-config: 1.3.14
sys-devel/libtool:   1.4.3-r1, 1.5.22
virtual/os-headers:  2.6.20
ACCEPT_KEYWORDS="x86 ~x86"
AUTOCLEAN="yes"
CBUILD="i686-pc-linux-gnu"
CFLAGS="-O2 -march=pentium3 -pipe"
CHOST="i686-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/kde/3.3/share/config /usr/kde/3.4/env
/usr/kde/3.4/share/config /usr/kde/3.4/shutdown /usr/share/X11/xkb
/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/"
CONFIG_PROTECT_MASK="/etc/env.d /etc/env.d/java/ /etc/gconf
/etc/java-config/vms/ /etc/revdep-rebuild /etc/terminfo"
CXXFLAGS="-O2 -march=pentium3 -pipe"
DISTDIR="/usr/portage/distfiles"
FEATURES="autoconfig ccache distlocks metadata-transfer parallel-fetch
publicworks sandbox sfperms strict userpriv usersandbox"
GENTOO_MIRRORS="ftp://ftp.wh2.tu-dresden.de/pub/mirrors/gentoo
http://gentoo.seren.com/gentoo http://gentoo.kems.net"
PKGDIR="/usr/portage/packages"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress
--force --whole-file --delete --delete-after --stats --timeout=180
--exclude=/distfiles --exclude=/local --exclude=/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY="/usr/portage/local/layman/sunrise /usr/local/portage"
SYNC="rsync://rsync.fr.gentoo.org/gentoo-portage"
USE="X aalib alsa apache2 arts avi bash-completion berkdb bitmap-fonts caca cli
cracklib crypt dga directfb dlloader dri eds emacs emboss encode esd fbcon
foomaticdb fortran gatos gdbm gif gpm gstreamer gtk gtk2 guile iconv imlib ipv6
isdnlog jpeg libg++ libwww mad midi mikmod mmx motif mozilla mp3 mpeg ncurses
nls nptl nsplugin ogg oggvorbis opengl oss pam pcre perl png pppd python qt3
qt4 quicktime readline real reflection sdl session spell spl sse ssl svga tcpd
theora truetype truetype-fonts type1-fonts udev unicode vorbis x86 xml xorg xv
xvid zlib" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci
emu10k1 emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0
intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci"
ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix dshare dsnoop empty extplug file
hooks iec958 ioplug ladspa lfloat linear meter mulaw multi null plug rate route
share shm softvol" ELIBC="glibc" INPUT_DEVICES="keyboard mouse" KERNEL="linux"
LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses
text" USERLAND="GNU" VIDEO_CARDS="mach64 matrox mga vesa"
Unset:  CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LANG, LC_ALL, LDFLAGS,
LINGUAS, MAKEOPTS, PORTAGE_RSYNC_EXTRA_OPTS

Changing the line of Sheepshaver/src/Unix/sys_unix.cpp:

#ifdef __NR__llseek

to

#if 0

, hence forcing it to define its own implementation of _llseek, resulted in
sys_unix.cpp compiling apparantly without errors. However running 'make' in
this directory then eventually came to another (independent?) error:

i686-pc-linux-gnu-g++ -I../kpx_cpu/include -I../kpx_cpu/src -DUSE_JIT
-I../include -I. -DHAVE_CONFIG_H -D_REENTRANT
-DDATADIR=\"/usr/share/SheepShaver\" -O2 -march=pentium3 -pipe 
-I/usr/include/gtk-1.2 -I/usr/include/glib-1.2 -I/usr/lib/glib/include 
-fomit-frame-pointer -mpreferred-stack-boundary=2 -falign-functions=0 -mmmx
-msse -msse2 -finline-limit=10000 -fno-reorder-blocks
-fno-optimize-sibling-calls -c ../kpx_cpu/src/cpu/ppc/ppc-dyngen-ops.cpp -o
obj/ppc-dyngen-ops.o
../kpx_cpu/src/cpu/ppc/ppc-dyngen-ops.cpp:39: warning: register used for two
global register variables
../kpx_cpu/src/cpu/ppc/ppc-dyngen-ops.cpp:40: warning: register used for two
global register variables
../kpx_cpu/src/cpu/ppc/ppc-dyngen-ops.cpp:41: warning: register used for two
global register variables
../kpx_cpu/src/cpu/ppc/ppc-dyngen-ops.cpp:42: warning: register used for two
global register variables
./dyngen -o ppc-dyngen-ops.hpp obj/ppc-dyngen-ops.o
dyngen: ret or jmp expected at the end of op_jump_next_A0
make: *** [ppc-dyngen-ops.hpp] Error 1

Yeah, this hasn't compiled for ages... :/

*** This bug has been marked as a duplicate of bug 81438 ***