Hi Bernd, On 05/06/2015 03:01 PM, Bernd Edlinger wrote: > On Tue, 5 May 2015 18:03:15, Michael Haubenwallner wrote: >> >> Now that gcc-5 is out, what about an automake-1.11.6 update for gcc-6? >> >> BTW, the actual commands I use to re-run automake for everything (I found) >> is: >> $ export AUTOMAKE='automake-1.11 --add-missing --copy --force-missing' >> $ /src/gcc-trunk/configure --prefix=/install \ >> --enable-languages=c,c++,fortran,go,java,lto,objc,obj-c++ \ >> --enable-liboffloadmic=target \ >> --enable-libmpx \ >> --enable-maintainer-mode >> $ make bootstrap >> > > And for completeness: ada missing here?
This starts to become tricky here on my quite up-to-date Gentoo stable amd64 box: The normal host compiler is: gcc version 4.8.4 configured to --enable-languages=c,c++ while the gnat compiler is: gnatgcc version 4.3.5 configured to --enable-languages=c,ada But: How do I tell the gcc-trunk/configure to use gcc/g++ for C/C++ and gnatgcc for Ada? I've thought of using CC=gnatgcc, but then I also would need something like CXX=gnatg++ OTOH, seems like Gentoo never has enabled ada for the normal host gcc. Is this a problem I should fix with Gentoo, or is it me missing anything here? Thanks! /haubi/ $ gcc -v Using built-in specs. COLLECT_GCC=/usr/x86_64-pc-linux-gnu/gcc-bin/4.8.4/gcc COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-pc-linux-gnu/4.8.4/lto-wrapper Target: x86_64-pc-linux-gnu Configured with: /var/tmp/portage/sys-devel/gcc-4.8.4/work/gcc-4.8.4/configure --host=x86_64-pc-linux-gnu --build=x86_64-pc-linux-gnu --prefix=/usr --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/4.8.4 --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.8.4/include --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.8.4 --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.8.4/man --infodir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.8.4/info --with-gxx-include-dir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.8.4/include/g++-v4 --with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/4.8.4/python --enable-languages=c,c++ --enable-obsolete --enable-secureplt --disable-werror --with-system-zlib --disable-nls --enable-checking=release --with-bugurl=https://bugs.gentoo.org/ --with-pkgversion='Gentoo 4.8.4 p1.4, pie-0.6.1' --enable-libstdcxx-time --enable-shared --enable-threads=posix --enable-__cxa_atexit --enable-clocale=gnu --enable-multilib --with-multilib-list=m32,m64 --disable-altivec --disable-fixed-point --e n able-targets=all --disable-libgcj --enable-libgomp --disable-libmudflap --disable-libssp --disable-libquadmath --enable-lto --without-cloog --enable-libsanitizer Thread model: posix gcc version 4.8.4 (Gentoo 4.8.4 p1.4, pie-0.6.1) $ gnatgcc -v Using built-in specs. Target: x86_64-pc-linux-gnu Configured with: /var/tmp/portage/dev-lang/gnat-gcc-4.3.5/work/gcc-4.3.5/configure --prefix=/usr --bindir=/usr/x86_64-pc-linux-gnu/gnat-gcc-bin/4.3 --includedir=/usr/lib64/gnat-gcc/x86_64-pc-linux-gnu/4.3/include --libdir=/usr/lib64/gnat-gcc/x86_64-pc-linux-gnu/4.3 --libexecdir=/usr/libexec/gnat-gcc/x86_64-pc-linux-gnu/4.3 --datadir=/usr/share/gnat-gcc-data/x86_64-pc-linux-gnu/4.3 --mandir=/usr/share/gnat-gcc-data/x86_64-pc-linux-gnu/4.3/man --infodir=/usr/share/gnat-gcc-data/x86_64-pc-linux-gnu/4.3/info --program-prefix=gnat --enable-languages=c,ada --with-gcc --host=x86_64-pc-linux-gnu --build=x86_64-pc-linux-gnu --disable-nls --with-system-zlib --disable-checking --disable-werror --disable-libgomp --disable-libmudflap --disable-libssp --disable-libunwind-exceptions --enable-libada --enable-threads=gnat --enable-shared=boehm-gc,ada,libada --enable-multilib --enable-__cxa_atexit --enable-clocale=gnu Thread model: gnat gcc version 4.3.5
