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WARNING bootstrapping GFortran on Cygwin
- From: Angelo Graziosi <Angelo dot Graziosi at roma1 dot infn dot it>
- To: fortran at gcc dot gnu dot org
- Cc: cygwin at cygwin dot com, gcc at gcc dot gnu dot org
- Date: Wed, 22 Aug 2007 09:07:29 +0200
- Subject: WARNING bootstrapping GFortran on Cygwin
With GFortran 4.3.0-20070821 trunk-127680 there is this warning:
[ -f stage_final ] || echo stage3 > stage_final
make[1]: Entering directory `/tmp/gcc/build'
make[2]: Entering directory `/tmp/gcc/build'
make[2]: Leaving directory `/tmp/gcc/build'
make[2]: Entering directory `/tmp/gcc/build'
Configuring stage 1 in ./intl
...
checking valgrind.h usability... no
checking valgrind.h presence... no
checking for valgrind.h... no
configure: WARNING: fixed-point is not supported for this target
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
checking whether make sets $(MAKE)... yes
...
This warning was absent with the bootstrap I did 20070819 trunk-127626.
Usually I use
${gcc_dir}/configure --prefix=${prefix_dir} \
--exec-prefix=${prefix_dir} \
--sysconfdir=${prefix_dir}/etc \
--libdir=${prefix_dir}/lib \
--libexecdir=${prefix_dir}/lib \
--mandir=${prefix_dir}/share/man \
--infodir=${prefix_dir}/share/info \
--enable-languages=c,fortran \
--enable-bootstrap \
--enable-decimal-float=bid \
--enable-libgomp \
--enable-threads \
--enable-sjlj-exceptions \
--enable-version-specific-runtime-libs \
--enable-nls \
--enable-werror \
--enable-checking=release \
--disable-libmudflap \
--disable-shared \
--disable-win32-registry \
--with-system-zlib \
--without-included-gettext \
--without-x
Should I 'tune' the build adding something in 'configure' ?
Thanks,
Angelo.
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