/bin/sh /var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/libtool --silent --preserve-dup-deps --mode=compile x86_64-pc-linux-gnu-gcc -Iext/standard/ -I/var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/ext/standard/ -DPHP_ATOM_INC -I/var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/include -I/var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/main -I/var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli -I/var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/ext/date/lib -I/var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/ext/ereg/regex -I/usr/include/libxml2 -I/var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/ext/mbstring/libmbfl -I/var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/ext/mbstring/libmbfl/mbfl -I/var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/TSRM -I/var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/Zend -I/usr/include -O2 -pipe -march=core2 -c /var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/ext/standard/math.c -o ext/standard/math.lo /var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/ext/standard/math.c: Assembler messages: /var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/ext/standard/math.c:628: Error: incorrect register `%esi' used with `q' suffix /var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/ext/standard/math.c:629: Error: incorrect register `%edx' used with `q' suffix /var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/ext/standard/math.c:632: Error: incorrect register `%edx' used with `q' suffix /var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/ext/standard/math.c:633: Error: incorrect register `%esi' used with `q' suffix make: *** [ext/standard/math.lo] Erreur 1 The problem is located in the ZEND_SIGNED_MULTIPLY_LONG macro defined at php-5.4.6/Zend/zend_multiply.h. But if you manually remove "q" from instruction, php will fail later: /bin/sh /var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/libtool --silent --preserve-dup-deps --mode=compile x86_64-pc-linux-gnu-gcc -IZend/ -I/var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/Zend/ -DPHP_ATOM_INC -I/var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/include -I/var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/main -I/var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli -I/var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/ext/date/lib -I/var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/ext/ereg/regex -I/usr/include/libxml2 -I/var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/ext/mbstring/libmbfl -I/var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/ext/mbstring/libmbfl/mbfl -I/var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/TSRM -I/var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/Zend -I/usr/include -O2 -pipe -march=core2 -c /var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/Zend/zend_alloc.c -o Zend/zend_alloc.lo /var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/Zend/zend_alloc.c: Assembler messages: /var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/Zend/zend_alloc.c:675: Error: incorrect register `%edx' used with `q' suffix /var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/Zend/zend_alloc.c:675: Error: incorrect register `%ecx' used with `q' suffix /var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/Zend/zend_alloc.c:675: Error: incorrect register `%edx' used with `q' suffix /var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/Zend/zend_alloc.c:675: Error: incorrect register `%ecx' used with `q' suffix /var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/Zend/zend_alloc.c:675: Error: incorrect register `%ecx' used with `q' suffix /var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/Zend/zend_alloc.c:675: Error: incorrect register `%ecx' used with `q' suffix /var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/Zend/zend_alloc.c:675: Error: incorrect register `%edi' used with `q' suffix /var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/Zend/zend_alloc.c:701: Error: incorrect register `%esi' used with `q' suffix /var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/Zend/zend_alloc.c:701: Error: incorrect register `%eax' used with `q' suffix /var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/Zend/zend_alloc.c:675: Error: incorrect register `%eax' used with `q' suffix /var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/Zend/zend_alloc.c:675: Error: incorrect register `%ecx' used with `q' suffix /var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/Zend/zend_alloc.c:675: Error: incorrect register `%ecx' used with `q' suffix /var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/Zend/zend_alloc.c:675: Error: incorrect register `%ecx' used with `q' suffix /var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/Zend/zend_alloc.c:675: Error: incorrect register `%edx' used with `q' suffix /var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/Zend/zend_alloc.c:675: Error: incorrect register `%ecx' used with `q' suffix /var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/Zend/zend_alloc.c:701: Error: incorrect register `%edx' used with `q' suffix /var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/Zend/zend_alloc.c:675: Error: incorrect register `%eax' used with `q' suffix /var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/Zend/zend_alloc.c:701: Error: incorrect register `%ecx' used with `q' suffix /var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/Zend/zend_alloc.c:675: Error: incorrect register `%edx' used with `q' suffix /var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/Zend/zend_alloc.c:675: Error: incorrect register `%edx' used with `q' suffix /var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/Zend/zend_alloc.c:2484: Error: incorrect register `%esi' used with `q' suffix /var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/Zend/zend_alloc.c:2485: Error: incorrect register `%eax' used with `q' suffix /var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/Zend/zend_alloc.c:2486: Error: incorrect register `%edx' used with `q' suffix /var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/Zend/zend_alloc.c:2484: Error: incorrect register `%esi' used with `q' suffix /var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/Zend/zend_alloc.c:2485: Error: incorrect register `%eax' used with `q' suffix /var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/Zend/zend_alloc.c:2486: Error: incorrect register `%edx' used with `q' suffix /var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/Zend/zend_alloc.c:2484: Error: incorrect register `%r9d' used with `q' suffix /var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/Zend/zend_alloc.c:2485: Error: incorrect register `%eax' used with `q' suffix /var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/Zend/zend_alloc.c:2486: Error: incorrect register `%edx' used with `q' suffix /var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/Zend/zend_alloc.c:2484: Error: incorrect register `%r9d' used with `q' suffix /var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/Zend/zend_alloc.c:2485: Error: incorrect register `%eax' used with `q' suffix /var/tmp/portage/dev-lang/php-5.4.6/work/sapis-build/cli/Zend/zend_alloc.c:2486: Error: incorrect register `%edx' used with `q' suffix Reproducible: Always Portage 2.1.11.9 (default/linux/amd64/10.0/x32, gcc-4.7.1, glibc-2.16.0, 3.4.9-gentoo x86_64) ================================================================= System uname: Linux-3.4.9-gentoo-x86_64-Intel-R-_Core-TM-2_Quad_CPU_Q6600_@_2.40GHz-with-gentoo-2.1 Timestamp of tree: Wed, 03 Oct 2012 05:00:01 +0000 app-shells/bash: 4.2_p37 dev-lang/python: 3.2.3 dev-util/pkgconfig: 0.27.1 sys-apps/baselayout: 2.1-r1 sys-apps/openrc: 0.9.8.4 sys-apps/sandbox: 2.6 sys-devel/autoconf: 2.68 sys-devel/automake: 1.11.6 sys-devel/binutils: 2.22-r1 sys-devel/gcc: 4.7.1 sys-devel/gcc-config: 1.7.3 sys-devel/libtool: 2.4-r1 sys-devel/make: 3.82-r3 sys-kernel/linux-headers: 3.4-r2 (virtual/os-headers) sys-libs/glibc: 2.16.0 Repositories: gentoo ACCEPT_KEYWORDS="amd64" ACCEPT_LICENSE="* -@EULA" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-O2 -pipe -march=core2" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/lib64/tomoyo/conf /usr/share/config /usr/share/gnupg/qualified.txt /usr/share/openvpn/easy-rsa /var/bind /var/lib/hsqldb" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/gconf /etc/gentoo-release /etc/sandbox.d /etc/terminfo" CXXFLAGS="-O2 -pipe -march=core2" DISTDIR="/usr/portage/distfiles" FCFLAGS="-O2 -pipe" FEATURES="assume-digests binpkg-logs collision-protect config-protect-if-modified distlocks ebuild-locks fixlafiles multilib-strict news parallel-fetch parse-eapi-ebuild-head protect-owned sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch" FFLAGS="-O2 -pipe" GENTOO_MIRRORS="http://distfiles.gentoo.org" LANG="fr_FR.UTF-8" LC_ALL="fr_FR.UTF-8" LDFLAGS="-Wl,-O1" MAKEOPTS="-j1" PKGDIR="/usr/portage/packages" PORTAGE_CONFIGROOT="/" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="amd64 berkdb bzip2 cli cracklib crypt cups cxx dri gpm iconv mmx modules mudflap multilib ncurses nls nptl pam pcre pppd readline session sse sse2 ssl tcpd unicode zlib" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci 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 mmap_emul 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 cgi cgid 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" CALLIGRA_FEATURES="kexi words flow plan sheets stage tables krita karbon braindump" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf superstar2 timing tsip tripmate tnt ubx" INPUT_DEVICES="keyboard mouse evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" PHP_TARGETS="php5-3" PYTHON_TARGETS="python3_2 python2_7" RUBY_TARGETS="ruby18 ruby19" USERLAND="GNU" VIDEO_CARDS="fbdev glint intel mach64 mga neomagic nouveau nv r128 radeon savage sis tdfx trident vesa via vmware dummy v4l" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account" Unset: CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LINGUAS, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, USE_PYTHON
Apparently they have a pure C version, the preprocessing is just not up to date: if the assembly is for amd64 we need to check also for the pointer length : #ifdef __LP64__ LP64 code # else X32 code or C-code # endif
This should be fixed in 5.4.16 according to the ChangeLog and $URL
