Bugzilla Bug 146730

When trying to resolve problems after installing gcc 4.1.1, it seems that the
fortran compiler g77 is missing and is not built even when adding "fortran" as
a use flag.

>>> Emerging (2 of 4) sci-mathematics/octave-2.1.69 to /
waiting for lock on
/usr/portage/distfiles/.locks/octave-2.1.69.tar.bz2.portage_lockfile
>>> checking ebuild checksums ;-)
>>> checking auxfile checksums ;-)
>>> checking miscfile checksums ;-)
>>> checking octave-2.1.69.tar.bz2 ;-)
which: no g77 in
(/usr/local/sbin:/sbin:/usr/sbin:/usr/lib/portage/bin:/usr/local/bin:/bin:/usr/bin:/opt/bin:/usr/x86_64-pc-linux-gnu/gcc-bin/4.1.1:/opt/blackdown-jdk-1.4.2.03/bin:/opt/blackdown-jdk-1.4.2.03/jre/bin:/usr/kde/3.5/sbin:/usr/kde/3.5/bin:/usr/qt/3/bin)
 * No fortran compiler found on the system!
 * Please add fortran to your USE flags and reemerge gcc!

I have added fortran as a use flag and re-emerged the system using

emerge -e system

but the problem persists.



# emerge --info
Portage 2.1-r2 (default-linux/amd64/2006.0, gcc-4.1.1, glibc-2.4-r3,
2.6.17-gentoo-r7 x86_64)
=================================================================
System uname: 2.6.17-gentoo-r7 x86_64 AMD Athlon(tm) 64 Processor 3800+
Gentoo Base System version 1.12.4
ccache version 2.3 [enabled]
app-admin/eselect-compiler: [Not Present]
dev-lang/python:     2.4.3-r1
dev-python/pycrypto: 2.0.1-r5
dev-util/ccache:     2.3
dev-util/confcache:  [Not Present]
sys-apps/sandbox:    1.2.17
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-r3
sys-devel/gcc-config: 1.3.13-r3
sys-devel/libtool:   1.5.22
virtual/os-headers:  2.6.11-r2
ACCEPT_KEYWORDS="amd64"
AUTOCLEAN="yes"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-march=k8 -O2 -pipe"
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
/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/gconf /etc/revdep-rebuild /etc/terminfo"
CXXFLAGS="-march=k8 -O2 -pipe"
DISTDIR="/usr/portage/distfiles"
FEATURES="autoconfig ccache distlocks metadata-transfer parallel-fetch sandbox
sfperms strict"
GENTOO_MIRRORS="http://ftp.romnet.org/gentoo/
http://mirror.pacific.net.au/linux/Gentoo ftp://ftp.romnet.org/gentoo/"
MAKEOPTS="-j2"
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.gentoo.org/gentoo-portage"
USE="amd64 X a52 aac acpi aim alsa apache apache2 apm arts audiofile avi
bash-completion bcmath berkdb bidi bitmap-fonts blas bluetooth bzip2 cdparanoia
cdr cli crypt cups curl curlwrappers dga dio directfb dlloader doc dri dts dvb
dvd dvdr dvdread eds emacs emacs-w3 emboss emul-linux-x86 encode esd ethereal
evo examples exif fastcgi fbcon ffmpeg fftw flac foomaticdb fortran ftp ggi gif
ginac glut gnome gnutls gphoto2 gpm gstreamer gtk gtk2 hal icq idn ieee1394
imagemagick imap imlib ipv6 isdnlog jabber java javascript jikes jpeg jpeg2k
kde kdeenablefinal lapack lcms ldap leim libedit libwww lirc lm_sensors lzw
lzw-tiff mad madwifi matroska mikmod mime mng mnogosearch mono mp3 mpeg mpi msn
mule mysql mysqli nas ncurses nls nptl nptlonly nsplugin nvidia ogg oggvorbis
ole openal opengl osc oscar oss pam pcre pdf pdflib perl php plotutils png pppd
python qt3 qt4 quicktime radius readline reflection samba scanner sdl seamonkey
session sockets socks5 spell spl ssl symlink szip tcltk tcpd tetex theora
threads tidy tiff tokenizer truetype truetype-fonts type1-fonts unicode usb v4l
vcd vhosts vorbis wifi wxwindows xface xine xml xmlrpc xmms xorg xosd xpm xv
xvid yahoo zlib elibc_glibc input_devices_keyboard input_devices_mouse
kernel_linux lirc_devices_imon userland_GNU video_cards_nvidia video_cards_vesa
video_cards_fbdev"
Unset:  CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LANG, LC_ALL, LDFLAGS,
LINGUAS, PORTAGE_RSYNC_EXTRA_OPTS

*** This bug has been marked as a duplicate of 141446 ***