MinGW-w64 - for 32 and 64 bit Windows

I'm having issues with building a complete cross compile tool-chain for mingw64 under Linux. I am going for a gcc 4.7.0 build with openmp support, and graphite optimization support. To begin with, I am using a system (Gentoo/Sabayon based ) with gcc 4.6.3 and binutils v2.22 as a base. I already know I have most of the requirements meet for creating cross compilers. The only issue I could possibly see is that I have mingw32 installed at /usr/bin/mingw32-gcc ( and accompanying files/program). As for the libraries I am attempting to use, I have already downloaded the following libraries: libgmp 5.05, libmpfr 3.1.0, mpc 0.9, Binutils v2.22, gcc 4.7.0, CLooG-PPL v0.15.11, PPL v0.12.1 and mingw64 v2.0.3. As for what I will require when the installation is complete (in languages): C, C++, Objective C, Objective C++, GO, and Java. I do not require Fortran or Ada, but being able to use this would be nice. As for special Features within gcc I definitely want to make sure I have OpenMP support, and the graphite loop optimizations ( requires Parma Polyhedra Library (PPL) version 0.11, or CLooG-PPL version 0.15 ) As for the compiling, I am mostly following the build instructions outlined at: mingw-w64-v2.0.3/mingw-w64-doc/howto-build/mingw-w64-howto-build.txt The only changes I have made where to use separate folders for each build stage, and follow some of the tweaks given for building/installing gcc 4.7.0 using linux from scratch's documentation. =========================================================== kphillis@localhost ~$ ls ~/win64/tars binutils-2.22.tar.bz2 cloog-ppl-0.15.11.tar.gz gcc-4.7.0.tar.bz2 gmp-5.0.5.tar.bz2 mingw-w64-v2.0.3.tar.gz mpc-0.9.tar.gz mpfr-3.1.0.tar.bz2 ppl-0.12.1.tar.bz2 For binutils, I used the Following Configuration: ./configure --target=x86_64-w64-mingw32 \ --enable-targets=x86_64-w64-mingw32,i686-w64-mingw32 \ --with-sysroot=/opt/mingw64 –prefix=/opt/mingw64 (There where no noticable errors at this point) The Second stage was the headers, but I found that this had issues with the proper method to handle non-root compiles where sudo is used during the make install step only. (from the mingw64-headers folder) ./configure --build=`gcc -dump-machine` --host=x86_64-w64-mingw32 \ --with-sysroot=/opt/mingw64 –prefix=/opt/mingw64 make sudo env PATH=$PATH:/opt/mingw64/bin make instal Currently, Other than the sudo issue, there is no major bug with compile at this point. However the issues start to appear when I go about building gcc, and the accompanying tools. For this, I make a few changes, and follow the linux from scratch instructions a little bit... That said, I performed the following steps to build the stage 1 gcc compiler: tar -xjvf tars/gcc-4.7.0.tar.bz2 cd gcc-4.7.0 tar -xjf ../tars/gmp-5.0.5.tar.bz2 tar -xjf ../tars/mpfr-3.1.0.tar.bz2 tar -zxf ../tars/mpc-0.9.tar.gz mv -v mpfr-3.1.0 mpfr mv -v gmp-5.0.5 gmp mv -v mpc-0.9 mpc mkdir gcc-build-stage1 cd gcc-build-stage1 ../gcc-4.7.0/configure --with-sysroot=/opt/mingw64 --prefix=/opt/mingw64 --with-newlib --without-headers --target=x86_64-w64-mingw32 --enable-targets=all --with-mpfr-include=../gcc-4.7.0/mpfr/src --with-mpfr-lib=../gcc-4.7.0/mpfr/src/.libs --enable-static --disable-shared make -j8 sudo make install At the end of these steps there is libstdc++ error, but this is not enough to prevent the compiler from installing. With this set, I go ahead and build/install the CRT according to instructions. This works, but the sudo issue is still a major issue. ( the install stage should not require the compiler to be ran if you have already called make ). Now I go ahead and move on to a stage 2 setup, and this is done with the following commands: mkdir gcc-build-stage2 cd gcc-build-stage2 ../gcc-4.7.0/configure --with-sysroot=/opt/mingw64 --prefix=/opt/mingw64 --with-newlib --without-headers --target=x86_64-w64-mingw32 --enable-targets=all --with-mpfr-include=../gcc-4.7.0/mpfr/src --with-mpfr-lib=../gcc-4.7.0/mpfr/src/.libs make -j8 sudo make install At this point, I would have expected everything to compile and install, but instead I wind up with the following error: libtool: compile: /home/kphillis/win64/gcc-build-stage2/./gcc/xgcc -shared-libgcc -B/home/kphillis/win64/gcc-build-stage2/./gcc -nostdinc++ -L/home/kphillis/win64/gcc-build-stage2/x86_64-w64-mingw32/libstdc++-v3/src -L/home/kphillis/win64/gcc-build-stage2/x86_64-w64-mingw32/libstdc++-v3/src/.libs -L/opt/mingw64/x86_64-w64-mingw32/lib -L/opt/mingw64/mingw/lib -isystem /opt/mingw64/x86_64-w64-mingw32/include -isystem /opt/mingw64/mingw/include -B/opt/mingw64/x86_64-w64-mingw32/bin/ -B/opt/mingw64/x86_64-w64-mingw32/lib/ -isystem /opt/mingw64/x86_64-w64-mingw32/include -isystem /opt/mingw64/x86_64-w64-mingw32/sys-include -I/home/kphillis/win64/gcc-4.7.0/libstdc++-v3/../libgcc -I/home/kphillis/win64/gcc-build-stage2/x86_64-w64-mingw32/libstdc++-v3/include/x86_64-w64-mingw32 -I/home/kphillis/win64/gcc-build-stage2/x86_64-w64-mingw32/libstdc++-v3/include -I/home/kphillis/win64/gcc-4.7.0/libstdc++-v3/libsupc++ -Wall -Wextra -Wwrite-strings -Wcast-qual -Wabi -fdiagnostics-show-location=once -ffunction-sections -fdata-sections -frandom-seed=eh_alloc.lo -g -O2 -c ../../../../gcc-4.7.0/libstdc++-v3/libsupc++/eh_alloc.cc -o eh_alloc.o In file included from /home/kphillis/win64/gcc-build-stage2/x86_64-w64-mingw32/libstdc++-v3/include/x86_64-w64-mingw32/bits/gthr.h:150:0, from /home/kphillis/win64/gcc-build-stage2/x86_64-w64-mingw32/libstdc++-v3/include/ext/concurrence.h:36, from ../../../../gcc-4.7.0/libstdc++-v3/libsupc++/eh_alloc.cc:37: /home/kphillis/win64/gcc-build-stage2/x86_64-w64-mingw32/libstdc++-v3/include/x86_64-w64-mingw32/bits/gthr-default.h: In function ‘int __gthread_setspecific(__gthread_key_t, const void*)’: /home/kphillis/win64/gcc-build-stage2/x86_64-w64-mingw32/libstdc++-v3/include/x86_64-w64-mingw32/bits/gthr-default.h:621:27: error: types may not be defined in casts /home/kphillis/win64/gcc-build-stage2/x86_64-w64-mingw32/libstdc++-v3/include/x86_64-w64-mingw32/bits/gthr-default.h:621:27: error: no matching function for call to ‘__gthread_setspecific(__gthread_key_t, const void*)::<anonymous union>::._272(const void*&)’ /home/kphillis/win64/gcc-build-stage2/x86_64-w64-mingw32/libstdc++-v3/include/x86_64-w64-mingw32/bits/gthr-default.h:621:27: note: candidates are: /home/kphillis/win64/gcc-build-stage2/x86_64-w64-mingw32/libstdc++-v3/include/x86_64-w64-mingw32/bits/gthr-default.h:621:27: note: __gthread_setspecific(__gthread_key_t, const void*)::<anonymous union>::._272() /home/kphillis/win64/gcc-build-stage2/x86_64-w64-mingw32/libstdc++-v3/include/x86_64-w64-mingw32/bits/gthr-default.h:621:27: note: candidate expects 0 arguments, 1 provided /home/kphillis/win64/gcc-build-stage2/x86_64-w64-mingw32/libstdc++-v3/include/x86_64-w64-mingw32/bits/gthr-default.h:621:27: note: __gthread_setspecific(__gthread_key_t, const void*)::<anonymous union>::._272(const __gthread_setspecific(__gthread_key_t, const void*)::<anonymous union>&) /home/kphillis/win64/gcc-build-stage2/x86_64-w64-mingw32/libstdc++-v3/include/x86_64-w64-mingw32/bits/gthr-default.h:621:27: note: no known conversion for argument 1 from ‘const void*’ to ‘const __gthread_setspecific(__gthread_key_t, const void*)::<anonymous union>&’ make[4]: *** [eh_alloc.lo] Error 1 make[4]: Leaving directory `/home/kphillis/win64/gcc-build-stage2/x86_64-w64-mingw32/libstdc++-v3/libsupc++' make[3]: *** [all-recursive] Error 1 make[3]: Leaving directory `/home/kphillis/win64/gcc-build-stage2/x86_64-w64-mingw32/libstdc++-v3' make[2]: *** [all] Error 2 make[2]: Leaving directory `/home/kphillis/win64/gcc-build-stage2/x86_64-w64-mingw32/libstdc++-v3' make[1]: *** [all-target-libstdc++-v3] Error 2 make[1]: Leaving directory `/home/kphillis/win64/gcc-build-stage2' make: *** [all] Error 2