Bug 135023 – autofs-4.1.3-r7 isn't parallel make friendly

• Status: RESOLVED FIXED
• Product: Gentoo Linux

[Description john s j anderson 2006-05-31 04:02:32 UTC]

two systems, one 32bit, one 64bit, both running ~$ARCH. 32bit build works without issue; 64bit build bombs out pretty much right off the bat:

checking location of the init.d directory... /etc/init.d
configure: creating ./config.status
config.status: creating Makefile.conf
config.status: creating include/config.h
set -e; for i in lib daemon modules man samples; do make -C $i all; done
set -e; if [ -d samples ]; then make -C samples all; fi
make[1]: Entering directory `/var/tmp/portage/autofs-4.1.3-r7/work/autofs-4.1.3/lib'
gcc -march=k8 -mtune=k8 -O3 -fomit-frame-pointer -ftracer -fprefetch-loop-arrays -pipe -msse3 -I../include -fpic -D_GNU_SOURCE -DHAVE_TCP_WRAPPER -DNFS3_SUPPORTED -c cache.c
make[1]: Entering directory `/var/tmp/portage/autofs-4.1.3-r7/work/autofs-4.1.3/samples'
sed -e "s|@@sbindir@@|/usr/sbin|g" \
            -e "s|@@autofslibdir@@|/usr/lib64/autofs|g" \
            -e "s|@@initdir@@|/etc/init.d|g" < rc.autofs.in > rc.autofs
/usr/bin/rpcgen -h -o mount.h mount.x
make[1]: Leaving directory `/var/tmp/portage/autofs-4.1.3-r7/work/autofs-4.1.3/samples'
gcc -march=k8 -mtune=k8 -O3 -fomit-frame-pointer -ftracer -fprefetch-loop-arrays -pipe -msse3 -I../include -fpic -D_GNU_SOURCE -DHAVE_TCP_WRAPPER -DNFS3_SUPPORTED -o listmount.o -c listmount.c
In file included from listmount.c:22:
mount.h:6:1: error: unterminated #ifndef
listmount.c:52: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'get_export_list'
listmount.c:112: error: expected ')' before 'item'
listmount.c:131: error: expected ')' before 'list'
listmount.c:221: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'prune_export_list'
make[1]: *** [listmount.o] Error 1
make[1]: *** Waiting for unfinished jobs....
make[1]: Leaving directory `/var/tmp/portage/autofs-4.1.3-r7/work/autofs-4.1.3/lib'
make: *** [daemon] Error 2

!!! ERROR: net-fs/autofs-4.1.3-r7 failed.
Call stack:
  ebuild.sh, line 1531:   Called dyn_compile
  ebuild.sh, line 931:   Called src_compile
  autofs-4.1.3-r7.ebuild, line 48:   Called die

!!! make failed
!!! If you need support, post the topmost build error, and the call stack if relevant.


emerge info:

Portage 2.1_rc3-r2 (default-linux/amd64/2006.0, gcc-4.1.1, glibc-2.4-r3, 2.6.16-gentoo-r8 x86_64)
=================================================================
System uname: 2.6.16-gentoo-r8 x86_64 AMD Athlon(tm) 64 X2 Dual Core Processor 4400+
Gentoo Base System version 1.12.0
dev-lang/python:     2.4.3-r1
dev-python/pycrypto: 2.0.1-r5
dev-util/ccache:     [Not Present]
dev-util/confcache:  [Not Present]
sys-apps/sandbox:    1.2.18.1
sys-devel/autoconf:  2.13, 2.59-r7
sys-devel/automake:  1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2
sys-devel/binutils:  2.16.1-r2
sys-devel/libtool:   1.5.22
virtual/os-headers:  2.6.16
ACCEPT_KEYWORDS="amd64 ~amd64"
AUTOCLEAN="yes"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-march=k8 -mtune=k8 -O3 -fomit-frame-pointer -ftracer -fprefetch-loop-arrays -pipe -msse3"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/kde/3.5/env /usr/kde/3.5/share/config /usr/kde/3.5/shutdown /usr/share/X11/xkb /usr/share/config"
CONFIG_PROTECT_MASK="/etc/gconf /etc/revdep-rebuild /etc/terminfo /etc/texmf/web2c /etc/env.d"
CXXFLAGS="-march=k8 -mtune=k8 -O3 -fomit-frame-pointer -ftracer -fprefetch-loop-arrays -pipe -msse3"
DISTDIR="/usr/portage/distfiles"
FEATURES="autoconfig distlocks metadata-transfer sandbox sfperms strict"
GENTOO_MIRRORS="http://gentoo.osuosl.org/ http://distro.ibiblio.org/pub/linux/distributions/gentoo/ http://www.gtlib.gatech.edu/pub/gentoo "
LDFLAGS="-Wl,-O1"
MAKEOPTS="-j3"
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/local/portage"
SYNC="rsync://rsync.namerica.gentoo.org/gentoo-portage"
USE="amd64 elibc_glibc input_devices_keyboard input_devices_mouse kernel_linux userland_GNU video_cards_nvidia video_cards_nv"
Unset:  CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LANG, LC_ALL, LINGUAS, PORTAGE_RSYNC_EXTRA_OPTS

[Comment 1 Robin Johnson 2006-05-31 14:33:06 UTC]

Try again with sane CFLAGS.

CFLAGS="-march=k8 -O3 -pipe"

Reopen if it's still an issue, but I'm very certain it's your cflags, as other users can compile it fine on amd64.

[Comment 2 Tuan Van (RETIRED) 2006-06-02 11:57:29 UTC]

not arch specific problem. autofs isn't parallel make safe. I think it hits some kind of race condition here. if mount.h isn't completely generated when it compile listmount.c, it will fail with above error. with the same MAKEOPTS=-j5, sometime it works and sometime it doesn't. Since it doesn't take loong to compile this package. I'd proposed to force -j1 on it.

[Comment 3 Robin Johnson 2006-06-02 13:42:25 UTC]

I spotted the race, and fixed it properly.