This post will be edited a few times I guess.<\/p>\n\n\n\n
I try to publically sum up all stuff we need to get a RosBE with a working amd64 compiler.<\/p>\n\n\n\n
GCC<\/strong><\/p>\n\n\n\n First we need plugin support inside GCC. This seems to be default on *nix, but Windows has a special hackish implementation for that.<\/p>\n\n\n\n To use it we need to add –enable-plugin to the configure parameter list of both the 32 bit host and 64 bit guest cross compiler.<\/p>\n\n\n\n We need a newer GCC OR fix two lines to make plugin support build at all:<\/p>\n\n\n\n \/gcc\/c\/Make-lang.in<\/p>\n\n\n\n — $(INSTALL_DATA) cc1$(exeext).a $(DESTDIR)\/$(plugin_resourcesdir)\/cc1$(exeext).a \/gcc\/cp\/Make-lang.in<\/p>\n\n\n\n — $(INSTALL_DATA) cc1plus$(exeext).a $(DESTDIR)\/$(plugin_resourcesdir)\/cc1plus$(exeext).a ( Already fixed upstream https:\/\/gcc.gnu.org\/git?p=gcc.git;a=blob;f=gcc\/c\/Make-lang.in;h=a1cdee87264bcccffd3806f1c82be1ece3570723;hb=HEAD#l168<\/a> )<\/p>\n\n\n\n To get GMP in a plugin supportive manner I decided to build it twice! Once GCC does that because gmp is in the source tarball and once for the hackish plugin support!<\/p>\n\n\n\n Current buildtoolchain-mingw32.sh https:\/\/pastiebin.com\/60b7892f07a99 Binutils<\/strong><\/p>\n\n\n\n Newer one or applying that patch is mandatory: https:\/\/sourceware.org\/git\/?p=binutils-gdb.git;a=commitdiff;h=d039200a7ee8ac170afbdc3b987af553c07fb6a3<\/a><\/p>\n\n\n\n
++ $(INSTALL_DATA) cc1$(exeext).a $(DESTDIR)$(plugin_resourcesdir)\/cc1$(exeext).a<\/p>\n\n\n\n
++ $(INSTALL_DATA) cc1plus$(exeext).a $(DESTDIR)$(plugin_resourcesdir)\/cc1plus$(exeext).a <\/p>\n\n\n\n
Current buildtoolchain-mingw32-amd64.sh https:\/\/pastiebin.com\/60b7894e66625<\/p>\n<\/div><\/div>\n\n\n\n