Bugzilla Bug 228115

/var/tmp/portage/sys-devel/kgcc64-4.3.1/work/gcc-4.3.1/libgcc/../libdecnumber/decContext.c:38:43:
error: string.h: No such file or directory
/var/tmp/portage/sys-devel/kgcc64-4.3.1/work/gcc-4.3.1/libgcc/../libdecnumber/decContext.c:39:54:
error: stdio.h: No such file or directory
In file included from
/var/tmp/portage/sys-devel/kgcc64-4.3.1/work/gcc-4.3.1/libgcc/../libdecnumber/decContext.h:59,
                 from
/var/tmp/portage/sys-devel/kgcc64-4.3.1/work/gcc-4.3.1/libgcc/../libdecnumber/decContext.c:41:

etc.


Reproducible: Always

Steps to Reproduce:
1. emerge -u kgcc64
2. ???
3. Compile error!




Portage 2.1.5.6 (default/linux/powerpc/ppc64/2008.0/32bit-userland, gcc-4.3.1,
glibc-2.8_p20080602-r0, 2.6.25-gentoo-r4 ppc64)
=================================================================
System uname: 2.6.25-gentoo-r4 ppc64 Cell Broadband Engine, altivec supported
Timestamp of tree: Wed, 18 Jun 2008 15:33:01 +0000
ccache version 2.4 [enabled]
app-shells/bash:     3.2_p17-r1
dev-lang/python:     2.4.4-r6
dev-python/pycrypto: 2.0.1-r6
dev-util/ccache:     2.4-r7
sys-apps/baselayout: 2.0.0
sys-apps/openrc:     0.2.5
sys-apps/sandbox:    1.2.18.1-r2
sys-devel/autoconf:  2.61-r1
sys-devel/automake:  1.6.3, 1.10.1-r1
sys-devel/binutils:  2.18-r1
sys-devel/gcc-config: 1.4.0-r4
sys-devel/libtool:   1.5.24
virtual/os-headers:  2.6.25-r4
ACCEPT_KEYWORDS="ppc ppc64 ~ppc ~ppc64"
CBUILD="powerpc-unknown-linux-gnu"
CFLAGS="-mcpu=cell -mabi=altivec -O2 -pipe"
CHOST="powerpc-unknown-linux-gnu"
CONFIG_PROTECT="/etc"
CONFIG_PROTECT_MASK="/etc/env.d /etc/gconf /etc/gentoo-release /etc/terminfo
/etc/udev/rules.d"
CXXFLAGS="-mcpu=cell -mabi=altivec -O2 -pipe"
DISTDIR="/usr/portage/distfiles"
FEATURES="ccache distlocks parallel-fetch sandbox sfperms strict
unmerge-orphans userfetch"
GENTOO_MIRRORS="http://distfiles.gentoo.org
http://distro.ibiblio.org/pub/linux/distributions/gentoo"
LDFLAGS=""
MAKEOPTS="-j2"
PKGDIR="/usr/portage/packages"
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"
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="acl altivec berkdb bzip2 cli cracklib crypt cups dri gcc64 gdbm
glibc-omitfp gpm iconv ipv6 isdnlog midi mudflap ncurses nls nptl nptlonly
openmp pam pcre perl ppc pppd python readline reflection session spl ssl
symlink tcpd unicode xorg zlib" ALSA_CARDS="aoa aoa-fabric-layout aoa-onyx
aoa-soundbus aoa-soundbus-i2s aoa-tas aoa-toonie powermac usb-audio via82xx"
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" APACHE2_MODULES="actions alias auth_basic authn_alias
authn_anon authn_dbm authn_default authn_file authz_dbm authz_default
authz_groupfile authz_host authz_owner authz_user autoindex cache dav dav_fs
dav_lock deflate dir disk_cache env expires ext_filter file_cache filter
headers include info log_config logio mem_cache mime mime_magic negotiation
rewrite setenvif speling status unique_id userdir usertrack vhost_alias"
ELIBC="glibc" INPUT_DEVICES="keyboard mouse evdev" KERNEL="linux"
LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses
text" USERLAND="GNU" VIDEO_CARDS="fbdev glint mach64 mga nv r128 radeon savage
tdfx trident voodoo"
Unset:  CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LANG, LC_ALL,
LINGUAS, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS,
PORTDIR_OVERLAY

Created an attachment (id=157465) [edit]
Error log from build.

builds just fine for me in a 32bit env ... someone else will have to take a
peak

mjg06: can you try to build with 4.1 or 4.2 as your host compiler?

I've tried with 4.1.2 and I have the same errors.

looks like he is using glibc-2.8  anyone tested that with kgcc?

im getting the exact same errors when running :

crossdev --b 2.18-r1 --g 4.3.1 --k 2.6.25-r4 --l 2.7-r2
powerpc-unknown-linux-gnu

on my amd64 box with the same environment/ toolchain as Mike Gist.

Just in case this helps.  My apologies if i should have filled a new bug.

thanks !

Sat Jun  7 19:52:28 2008 >>> sys-libs/glibc-2.8_p20080602
Wed Jun 18 21:08:42 2008 >>> sys-devel/kgcc64-4.3.1
Wed Jun 18 21:56:48 2008 >>> sys-devel/kgcc64-4.3.1
Wed Jun 18 22:06:08 2008 >>> sys-devel/kgcc64-4.3.1
Wed Jun 18 22:11:03 2008 >>> sys-devel/kgcc64-4.3.1

I've been getting the exact same errors as the original reporter - curiously
enough, I'm also running on a PS3 (I wouldn't expect that to be the cause, but
stranger things have happened...)
gcc-4.3.1, glibc-2.8_p20080602-r0
I've tried building with gcc 4.1 as well, getting the same error.
I'm attaching my emerge --info as well.

Created an attachment (id=157967) [edit]
emerge --info

ive dropped all keywords from kgcc64-4.3.1 ... gcc-4.3 requires a lot of C
library headers which previous versions did not

on my system, i have a lot of cross-compiler toolchains installed, so those
masked the issue for me