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tree-ssa branch: Fortran libraries don't build
- From: Joe Buck <jbuck at synopsys dot com>
- To: gcc at gcc dot gnu dot org
- Date: Mon, 5 May 2003 14:12:46 -0700
- Subject: tree-ssa branch: Fortran libraries don't build
When trying to bootstrap the tree-ssa branch on a Red Hat 7.2 i686 system,
the build of libI77 fails in the configure step. The top-level configure
line is
/u/jbuck/gnu/src/cvs/tree-ssa/gcc/configure \
--prefix /usr/localdisk/gcc-cvs/tree-ssa \
--with-as=/usr/localdisk/binutils-2.13.1/bin/as \
--with-ld=/usr/localdisk/binutils-2.13.1/bin/ld \
--enable-languages=c,c++,objc,f77
However, when the build (from make bootstrap-lean) attempts to configure
in libI77, we get
configuring in libI77
running /bin/sh /u/jbuck/gnu/src/cvs/tree-ssa/gcc/libf2c/libI77/configure --host=i686-pc-linux-gnu --build=i686-pc-linux-gnu --enable-multilib --prefix --with-as=/usr/localdisk/binutils-2.13.1/bin/as --with-ld=/usr/localdisk/binutils-2.13.1/bin/ld --enable-languages=c,c++,objc,f77 --with-gcc-version-trigger=/u/jbuck/gnu/src/cvs/tree-ssa/gcc/gcc/version.c --with-libbanshee --with-target-subdir=i686-pc-linux-gnu --cache-file=../../config.cache --srcdir=/u/jbuck/gnu/src/cvs/tree-ssa/gcc/libf2c/libI77
configure: error: expected an absolute directory name for --prefix: --with-as=/usr/localdisk/binutils-2.13.1/bin/as
Notice that the value of the prefix option has been dropped, so the
--with-as switch is assumed to be the value of the prefix option.
This problem does not happen on the trunk or on the 3.3 branch (for
the identical configure line).