Attempting to 'emerge -u fam' causes fam to fail on the econf checking for C++ compiler default output... configure: error: C++ compiler cannot create executables See `config.log' for more details. This is very strange other ebuilds work.. Reproducible: Always Steps to Reproduce: 1.emerge sync 2.emerge -u world 3.emerge -u fam Actual Results: Calculating dependencies ...done! >>> emerge (1 of 1) app-admin/fam-2.7.0-r2 to / >>> md5 src_uri ;-) fam-2.7.0.tar.gz >>> Unpacking source... >>> Unpacking fam-2.7.0.tar.gz to /var/tmp/portage/fam-2.7.0-r2/work * Applying fam-2.7.0-dnotify.patch ... [ ok ] * Patching ${S}/ltmain.sh ... * Applying portage-1.4.1.patch ... * Applying relink-1.4.1.patch ... * Applying sed-1.4.3.patch ... * Applying uClibc/libtool patches ... * Fixing ${S}/configure ... [ ok ] * Using GNU config files from /usr/share/libtool * Updating config.sub [ ok ] * Updating config.guess [ ok ] >>> Source unpacked. * econf: updating /var/tmp/portage/fam-2.7.0-r2/work/fam-2.7.0/config.guess with /usr/share/ gnuconfig/config.guess * econf: updating /var/tmp/portage/fam-2.7.0-r2/work/fam-2.7.0/config.sub with /usr/share/ gnuconfig/config.sub ./configure --prefix=/usr --host=i686-pc-linux-gnu --mandir=/usr/share/man --infodir=/usr/ share/info --datadir=/usr/share --sysconfdir=/etc --localstatedir=/var/lib configure: WARNING: If you wanted to set the --build type, don't use --host. If a cross compiler is detected then cross compile mode will be used. checking for a BSD-compatible install... /bin/install -c checking whether build environment is sane... yes checking for gawk... gawk checking whether make sets $(MAKE)... yes checking for i686-pc-linux-gnu-strip... no checking for strip... strip checking for i686-pc-linux-gnu-g++... no checking for i686-pc-linux-gnu-c++... i686-pc-linux-gnu-c++ checking for C++ compiler default output... configure: error: C++ compiler cannot create executables See `config.log' for more details. !!! ERROR: app-admin/fam-2.7.0-r2 failed. !!! Function econf, Line 447, Exitcode 77 !!! econf failed !!! If you need support, post the topmost build error, NOT this status message. Expected Results: Should have ebuilded Portage 2.0.51-r8 (default-linux/x86/2004.3, gcc-3.3.4, glibc-2.3.4.20041102-r0, 2.6.8-gentoo-r10 i686) =============================================================== == System uname: 2.6.8-gentoo-r10 i686 Intel(R) Pentium(R) 4 CPU 3.00GHz Gentoo Base System version 1.6.7 Python: dev-lang/python-2.3.4 [2.3.4 (#1, Oct 21 2004, 18:27:08)] dev-lang/python: 2.3.4 sys-devel/autoconf: 2.59-r6, 2.13 sys-devel/automake: 1.5, 1.7.9, 1.9.3, 1.8.5-r2, 1.6.3, 1.4_p6 sys-devel/binutils: 2.15.92.0.2-r1 sys-devel/libtool: 1.5.2-r7 virtual/os-headers: 2.4.22 ACCEPT_KEYWORDS="x86 ~x86" AUTOCLEAN="yes" CFLAGS="-march=pentium4 -mcpu=pentium4 -Os -pipe -fomit-frame-pointer -fstack-protector" CHOST="i686-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/X11R6/lib/X11/xkb /usr/kde/2/share/config /usr/kde/3.3/env /usr/ kde/3.3/share/config /usr/kde/3.3/shutdown /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/alias /var/qmail/control /var/ vpopmail/domains /var/vpopmail/etc" CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d" CXXFLAGS="-march=pentium4 -mcpu=pentium4 -Os -pipe -fomit-frame-pointer -fstack-protector -finline-functions" DISTDIR="/usr/portage/distfiles" FEATURES="autoaddcvs autoconfig ccache distlocks sandbox sfperms" GENTOO_MIRRORS="http://distfiles.gentoo.org http://distro.ibiblio.org/pub/Linux/distributions/ gentoo" 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 aalib acpi aim alsa apache2 apm arts audiofile avi bcmath berkdb bitmap-fonts bzlib cdb cdr crypt cscope ctype cups curl curlwrappers dbm dif directfb divx4linux doc dvd dvdr encode esd ethereal f77 fam fbcon foomaticdb fortran ftp gdbm gif gnome gpm gtk gtk2 iconv imagemagick imap imlib jabber java jpeg kde libg++ libwww mad maildir mikmod mng motif mpeg mysql mysqli ncurses nls oggvorbis opengl oss pam pcre pdflib perl php png python qt quicktime readline samba sdl slang slp spell sse ssl svga tcltk tcpd tetex tidy tiff truetype unicode usb video x86 xine xml xml2 xmms xosd xpm xv xvid zlib"
Created attachment 45578 [details] Actual emerge -u fam output
attach the config.log file from fam, as well as the output from: "g++ -march=pentium4 -mcpu=pentium4 -Os -pipe -fomit-frame-pointer -fstack-protector -finline-functions"
Created attachment 45582 [details] config.log
Output from g++ -march=pentium4 -mcpu=pentium4 -Os -pipe -fomit-frame-pointer -fstack-protector -finline-functions g++: no input files [3:04] 446 [steven@maggie] ~ % g++ -march=pentium4 -mcpu=pentium4 -Os -pipe -fomit-frame-pointer -fstack-protector -finline-functions g++: no input files Nope - I thought that too!
quite obvious : gcc-config error: Could not run/locate "i686-pc-linux-gnu-c++" this is a problem with your gcc-config setup, try resetting it or something.
Apparently there is a problem if I use ~x86. When I removed this it fixed the problem.
