Bugzilla Bug 44068

Tried to emerge fftw en route to compiling grass gis.  Neither of the versions
compiled properly.  Both died in initial configuration.

Data for 2.1.3-r1:
>>> md5 src_uri ;-) fftw-2.1.3.tar.gz
>>> Unpacking source...
>>> Unpacking fftw-2.1.3.tar.gz to /var/tmp/portage/fftw-2.1.3-r1/work
>>> Unpacking fftw-2.1.3.tar.gz to /var/tmp/portage/fftw-2.1.3-r1/work
>>> Source unpacked.
creating cache ./config.cache
checking for a BSD compatible install... /bin/install -c
checking whether build environment is sane... yes
checking whether make sets ${MAKE}... yes
checking for working aclocal... found
checking for working autoconf... found
checking for working automake... found
checking for working autoheader... found
checking for working makeinfo... found
checking type prefix for installed files... s
checking for vendor's cc to be used instead of gcc... checking for cc... gcc
checking for gcc... (cached) gcc
checking whether the C compiler (gcc -O2 -pipe  -fomit-frame-pointer ) works...
yes
checking whether the C compiler (gcc -O2 -pipe  -fomit-frame-pointer ) is a
cross-compiler... no
checking whether we are using GNU C... yes
checking whether gcc accepts -g... yes
checking whether we are using gcc 2.90 or later... yes
checking for a BSD compatible install... /bin/install -c
checking whether make sets ${MAKE}... (cached) yes
checking for ranlib... ranlib
checking whether ln -s works... yes
checking host system type... Invalid configuration `x86_64-pc-linux-gnu':
machine `x86_64-pc' not recognized

checking build system type... Invalid configuration `x86_64-pc-linux-gnu':
machine `x86_64-pc' not recognized

checking for ld used by GCC... /usr/x86_64-pc-linux-gnu/bin/ld
checking if the linker (/usr/x86_64-pc-linux-gnu/bin/ld) is GNU ld... yes
checking for BSD-compatible nm... /usr/bin/nm -B
updating cache ./config.cache
loading cache ./config.cache within ltconfig
ltconfig: you must specify a host type if you use `--no-verify'
Try `ltconfig --help' for more information.
configure: error: libtool configure failed

!!! ERROR: dev-libs/fftw-2.1.3-r1 failed.
!!! Function econf, Line 365, Exitcode 1
!!! econf failed

Data for 2.1.5-r1:
>>> Unpacking source...
>>> Unpacking fftw-2.1.5.tar.gz to /var/tmp/portage/fftw-2.1.5-r1/work
>>> Unpacking fftw-2.1.5.tar.gz to /var/tmp/portage/fftw-2.1.5-r1/work
>>> Source unpacked.
true
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 x86_64-pc-linux-gnu-strip... no
checking for strip... strip
checking type prefix for installed files... s
checking for vendor's cc to be used instead of gcc... checking for cc... gcc
checking for x86_64-pc-linux-gnu-gcc... (cached) gcc
checking for C compiler default output... a.out
checking whether the C compiler works... yes
checking whether we are cross compiling... no
checking for suffix of executables... 
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ANSI C... none needed
checking for style of include used by make... GNU
checking dependency style of gcc... gcc3
checking whether we are using gcc 2.90 or later... yes
checking for a BSD-compatible install... /bin/install -c
checking whether make sets $(MAKE)... (cached) yes
checking for x86_64-pc-linux-gnu-ranlib... no
checking for ranlib... ranlib
checking whether ln -s works... yes
checking build system type... x86_64-unknown-linux-gnu
checking host system type... x86_64-pc-linux-gnu
checking for ld used by GCC... /usr/x86_64-pc-linux-gnu/bin/ld
checking if the linker (/usr/x86_64-pc-linux-gnu/bin/ld) is GNU ld... yes
checking for /usr/x86_64-pc-linux-gnu/bin/ld option to reload object files...
-r
checking for BSD-compatible nm... nm
checking for a sed that does not truncate output... /bin/sed
checking how to recognise dependent libraries... file_magic ELF [0-9][0-9]*-bit
[LM]SB (shared object|dynamic lib )
checking command to parse nm output... ok
checking how to run the C preprocessor... gcc -E
checking for egrep... grep -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking dlfcn.h usability... yes
checking dlfcn.h presence... yes
checking for dlfcn.h... yes
checking for x86_64-pc-linux-gnu-file... no
checking for file... /usr/bin/file
checking for x86_64-pc-linux-gnu-ranlib... ranlib
checking for x86_64-pc-linux-gnu-strip... strip
checking for objdir... .libs
checking for gcc option to produce PIC... -fPIC
checking if gcc PIC flag -fPIC works... yes
checking if gcc static flag -static works... yes
checking if gcc supports -c -o file.o... yes
checking if gcc supports -c -o file.lo... yes
checking if gcc supports -fno-rtti -fno-exceptions... yes
checking whether the linker (/usr/x86_64-pc-linux-gnu/bin/ld) supports shared
libraries... yes
checking how to hardcode library paths into programs... immediate
checking whether stripping libraries is possible... yes
checking dynamic linker characteristics... GNU/Linux ld.so
checking if libtool supports shared libraries... yes
checking whether to build shared libraries... yes
checking whether to build static libraries... yes
checking whether -lc should be explicitly linked in... no
creating libtool
checking for perl... perl
checking for x86_64-pc-linux-gnu-g77... x86_64-pc-linux-gnu-g77
checking whether we are using the GNU Fortran 77 compiler... yes
checking whether x86_64-pc-linux-gnu-g77 accepts -g... yes
checking how to get verbose linking output from x86_64-pc-linux-gnu-g77... -v
checking for Fortran 77 libraries... 
-L/usr/lib/gcc-lib/x86_64-pc-linux-gnu/3.3.3
-L/usr/lib/gcc-lib/x86_64-pc-linux-gnu/3.3.3/../../../../x86_64-pc-linux-gnu/lib
-L/usr/lib/gcc-lib/x86_64-pc-linux-gnu/3.3.3/../../../../lib64
-L/usr/lib/gcc-lib/x86_64-pc-linux-gnu/3.3.3/../../.. -L/lib/../lib64
-L/usr/lib/../lib64 -lfrtbegin -lg2c -lm -lgcc_s
checking for dummy main to link with Fortran 77 libraries... none
checking for Fortran 77 name-mangling scheme... lower case, underscore, extra
underscore
checking whether gcc accepts -mpreferred-stack-boundary=4... yes
checking whether the stack is correctly aligned by gcc... no
checking whether gcc accepts -mpreferred-stack-boundary=2... no
configure: error: can't disable buggy stack alignment

!!! ERROR: dev-libs/fftw-2.1.5-r1 failed.
!!! Function econf, Line 365, Exitcode 1
!!! econf failed


Reproducible: Always
Steps to Reproduce:
1. emerge....
2. watch it break
3. mope



Expected Results:  
Compiled properly, as it seems to on other architectures.

root@ukyou fftw # emerge --info
Portage 2.0.50-r1 (default-amd64-2004.0, gcc-3.3.3, glibc-2.3.3_pre20040207-r0, 
2.6.1-gentoo)
=================================================================
System uname: 2.6.1-gentoo x86_64 4
Gentoo Base System version 1.4.3.13p1
Autoconf: sys-devel/autoconf-2.59-r3
Automake: sys-devel/automake-1.8.2
ACCEPT_KEYWORDS="amd64 ~amd64"
AUTOCLEAN="yes"
CFLAGS="-O2 -pipe -fomit-frame-pointer"
CHOST="x86_64-pc-linux-gnu"
COMPILER="gcc3"
CONFIG_PROTECT="/etc /usr/X11R6/lib/X11/xkb /usr/kde/2/share/config
/usr/kde/3.2
/share/config /usr/kde/3/share/config /usr/share/config /var/qmail/control"
CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d"
CXXFLAGS="-O2 -pipe -fomit-frame-pointer"
DISTDIR="/usr/portage/distfiles"
FEATURES="autoaddcvs ccache sandbox"
GENTOO_MIRRORS="ftp://mirrors.tds.net/gentoo ftp://gentoo.noved.org/ 
http://open-systems.ufl.edu/mirrors/gentoo http://adelie.polymtl.ca/"
MAKEOPTS="-j2"
PKGDIR="/usr/portage/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY=""
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="X alsa amd64 apm arts avi berkdb cdr crypt cups dvd encode gdbm gif gpm 
gtk gtk2 imlib jpeg kde libwww matroska mikmod motif mpeg multilib ncurses 
oggvorbis opengl oss pam pdflib perl png python qt quicktime readline sdl slang 
spell ssl tcltk tcpd truetype xml2 xmms xv zlib"

root@ukyou fftw #

2.1.5-r1 fixed, thanks!

*** Bug 45389 has been marked as a duplicate of this bug. ***