I updated gcc from CVS today (2005-10-09) and configured with
~/src/gcc/configure --prefix=$HOME/gcc --with-mpfr=/Users/eschnett
--enable-languages=c,c++,fortran,java,objc,treelang
A "make bootstrap" aborts after some time with
configure: creating ./config.status
config.status: creating Makefile
config.status: creating include/Makefile
config.status: creating libmath/Makefile
config.status: creating libsupc++/Makefile
config.status: creating src/Makefile
config.status: creating po/Makefile
config.status: creating testsuite/Makefile
config.status: creating scripts/testsuite_flags
config.status: creating config.h
config.status: executing default-1 commands
Adding multilib support to Makefile in /Users/eschnett/src/gcc/libstdc++-v3
multidirs=ppc64
with_multisubdir=
Running configure in multilib subdirs ppc64
pwd: /Users/eschnett/src/gcc-build/powerpc-apple-darwin8.2.0/libstdc++-v3
Running configure in multilib subdir ppc64
pwd: /Users/eschnett/src/gcc-build/powerpc-apple-darwin8.2.0
mkdir ppc64
configure: creating cache ./config.cache
checking build system type... powerpc-apple-darwin8.2.0
checking host system type... powerpc-apple-darwin8.2.0
checking target system type... powerpc-apple-darwin8.2.0
checking for a BSD-compatible install... /sw/bin/install -c
checking whether build environment is sane... yes
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking for powerpc-apple-darwin8.2.0-gcc...
/Users/eschnett/src/gcc-build/./gcc/xgcc -B/Users/eschnett/src/gcc-build/./gcc/
-B/Users/eschnett/gcc/powerpc-apple-darwin8.2.0/bin/
-B/Users/eschnett/gcc/powerpc-apple-darwin8.2.0/lib/ -isystem
/Users/eschnett/gcc/powerpc-apple-darwin8.2.0/include -isystem
/Users/eschnett/gcc/powerpc-apple-darwin8.2.0/sys-include -m64
checking for C compiler default output file name... a.out
checking whether the C compiler works... configure: error: cannot run C
compiled programs.
If you meant to cross compile, use `--host'.
See `config.log' for more details.
make[2]: *** [configure-target-libstdc++-v3] Error 1
make[1]: *** [all] Error 2
make: *** [bootstrap] Error 2
The file "config.log" contains no clues. I'm trying to bootstrap with
$ gcc --version
gcc (GCC) 3.3 20030304 (Apple Computer, Inc. build 1809)
--
Summary: Configure error while bootstrapping
Product: gcc
Version: 4.1.0
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: bootstrap
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: schnetter at aei dot mpg dot de
GCC build triplet: powerpc-apple-darwin8.2.0
GCC host triplet: powerpc-apple-darwin8.2.0
GCC target triplet: powerpc-apple-darwin8.2.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24294
