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Mcfgthread #396

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mcfgthreads
Peter0x44 May 28, 2026
5e52919
Attempt 2
Peter0x44 May 28, 2026
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125 changes: 113 additions & 12 deletions Dockerfile
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Original file line number Diff line number Diff line change
Expand Up @@ -6,8 +6,8 @@ ARG PREFIX
ENV PREFIX=$PREFIX

RUN apt-get update && apt-get install --yes --no-install-recommends \
build-essential cmake curl libgmp-dev libmpc-dev libmpfr-dev m4 p7zip-full \
python3 scons
build-essential cmake curl libgmp-dev libmpc-dev libmpfr-dev m4 meson \
ninja-build p7zip-full python3 scons

COPY src/w64devkit.ico src/alias.c $PREFIX/src/

Expand All @@ -23,6 +23,8 @@ ARG BINUTILS_VERSION=2.46.0 \
GCC_SHA256=50efb4d94c3397aff3b0d61a5abd748b4dd31d9d3f2ab7be05b171d36a510f79 \
GMP_VERSION=6.3.0 \
GMP_SHA256=a3c2b80201b89e68616f4ad30bc66aee4927c3ce50e33929ca819d5c43538898 \
MCFGTHREAD_VERSION=2.3-ga.2 \
MCFGTHREAD_SHA256=dc83df1382787580e23eb2f9c37fdc5b789abde7a3f298931ad798221418ecde \
MINGW_VERSION=14.0.0 \
MINGW_SHA256=6eaf921d9eb987d3820b364ea9775bc19b965ec81490b6fdd716526c28e1995c \
MPC_VERSION=1.4.1 \
Expand All @@ -37,10 +39,14 @@ RUN curl --insecure --location --remote-name-all --remote-header-name \
https://ftp.gnu.org/gnu/mpc/mpc-$MPC_VERSION.tar.xz \
https://ftp.gnu.org/gnu/mpfr/mpfr-$MPFR_VERSION.tar.xz \
https://downloads.sourceforge.net/project/mingw-w64/mingw-w64/mingw-w64-release/mingw-w64-v$MINGW_VERSION.tar.bz2 \
&& curl --insecure --location \
--output mcfgthread-$MCFGTHREAD_VERSION.tar.gz \
https://github.com/lhmouse/mcfgthread/archive/refs/tags/v$MCFGTHREAD_VERSION.tar.gz \
&& printf '%s %s\n' \
$BINUTILS_SHA256 binutils-$BINUTILS_VERSION.tar.xz \
$GCC_SHA256 gcc-$GCC_VERSION.tar.xz \
$GMP_SHA256 gmp-$GMP_VERSION.tar.xz \
$MCFGTHREAD_SHA256 mcfgthread-$MCFGTHREAD_VERSION.tar.gz \
$MPC_SHA256 mpc-$MPC_VERSION.tar.xz \
$MPFR_SHA256 mpfr-$MPFR_VERSION.tar.xz \
$MINGW_SHA256 mingw-w64-v$MINGW_VERSION.tar.bz2 \
Expand All @@ -55,6 +61,9 @@ RUN curl --insecure --location --remote-name-all --remote-header-name \
&& tar xJf mpc-$MPC_VERSION.tar.xz -C mpc --strip-components=1 \
&& mkdir mpfr \
&& tar xJf mpfr-$MPFR_VERSION.tar.xz -C mpfr --strip-components=1 \
&& mkdir mcfgthread \
&& tar xzf mcfgthread-$MCFGTHREAD_VERSION.tar.gz -C mcfgthread \
--strip-components=1 \
&& mkdir mingw \
&& tar xjf mingw-w64-v$MINGW_VERSION.tar.bz2 -C mingw --strip-components=1

Expand Down Expand Up @@ -276,7 +285,7 @@ RUN cat $PREFIX/src/gcc-*.patch | patch -d/dl/gcc -p1 \
--with-pic \
--enable-languages=c,c++,fortran \
--enable-libgomp \
--enable-threads=posix \
--enable-threads=mcf \
--enable-tls \
--enable-version-specific-runtime-libs \
--disable-libstdcxx-verbose \
Expand Down Expand Up @@ -330,6 +339,44 @@ RUN /dl/mingw/mingw-w64-libraries/winpthreads/configure \
&& make -j$(nproc) \
&& make install

WORKDIR /x-mcfgthread
RUN case "$ARCH" in \
i686-*) cpu_family=x86; cpu=i686 ;; \
x86_64-*) cpu_family=x86_64; cpu=x86_64 ;; \
*) printf 'Unsupported ARCH for mcfgthread: %s\n' "$ARCH" >&2; exit 1 ;; \
esac \
&& printf '%s\n' \
'[binaries]' \
"c = '$ARCH-gcc'" \
"cpp = '$ARCH-g++'" \
"ar = '$ARCH-ar'" \
"objcopy = '$ARCH-objcopy'" \
"strip = '$ARCH-strip'" \
"windres = '$ARCH-windres'" \
"dlltool = '$ARCH-dlltool'" \
'' \
'[host_machine]' \
"system = 'windows'" \
"cpu_family = '$cpu_family'" \
"cpu = '$cpu'" \
"endian = 'little'" \
'' \
'[properties]' \
'skip_sanity_check = true' \
>/tmp/mcfgthread-cross.txt \
&& meson setup /x-mcfgthread/build /dl/mcfgthread \
--buildtype=release \
--cross-file /tmp/mcfgthread-cross.txt \
--default-library=static \
--prefix=/bootstrap \
--bindir=bin \
--includedir=include \
--libdir=lib \
&& meson compile -C /x-mcfgthread/build \
&& meson install -C /x-mcfgthread/build \
&& rm -f /bootstrap/bin/libmcfgthread*.dll \
/bootstrap/lib/libmcfgthread*.dll.a

WORKDIR /x-gcc
RUN make -j$(nproc) \
&& make install
Expand Down Expand Up @@ -430,16 +477,54 @@ RUN $ARCH-gcc -c -Oz -I$PREFIX/include/ \

WORKDIR /winpthreads
RUN /dl/mingw/mingw-w64-libraries/winpthreads/configure \
--prefix=$PREFIX \
--with-sysroot=$PREFIX \
--host=$ARCH \
--enable-static \
--disable-shared \
CFLAGS="-O2" \
LDFLAGS="-s" \
--prefix=$PREFIX \
--with-sysroot=$PREFIX \
--host=$ARCH \
--enable-static \
--disable-shared \
CFLAGS="-O2" \
LDFLAGS="-s" \
&& make -j$(nproc) \
&& make install

WORKDIR /mcfgthread
RUN case "$ARCH" in \
i686-*) cpu_family=x86; cpu=i686 ;; \
x86_64-*) cpu_family=x86_64; cpu=x86_64 ;; \
*) printf 'Unsupported ARCH for mcfgthread: %s\n' "$ARCH" >&2; exit 1 ;; \
esac \
&& printf '%s\n' \
'[binaries]' \
"c = '$ARCH-gcc'" \
"cpp = '$ARCH-g++'" \
"ar = '$ARCH-ar'" \
"objcopy = '$ARCH-objcopy'" \
"strip = '$ARCH-strip'" \
"windres = '$ARCH-windres'" \
"dlltool = '$ARCH-dlltool'" \
'' \
'[host_machine]' \
"system = 'windows'" \
"cpu_family = '$cpu_family'" \
"cpu = '$cpu'" \
"endian = 'little'" \
'' \
'[properties]' \
'skip_sanity_check = true' \
>/tmp/mcfgthread-cross.txt \
&& meson setup /mcfgthread/build /dl/mcfgthread \
--buildtype=release \
--cross-file /tmp/mcfgthread-cross.txt \
--default-library=static \
--prefix=$PREFIX \
--bindir=bin \
--includedir=include \
--libdir=lib \
&& meson compile -C /mcfgthread/build \
&& meson install -C /mcfgthread/build \
&& rm -f $PREFIX/bin/libmcfgthread*.dll \
$PREFIX/lib/libmcfgthread*.dll.a

WORKDIR /gcc
COPY src/crossgcc-*.patch $PREFIX/src/
RUN echo 'BEGIN {print "pecoff"}' \
Expand All @@ -459,7 +544,7 @@ RUN echo 'BEGIN {print "pecoff"}' \
--with-mpfr=/deps \
--enable-languages=c,c++,fortran \
--enable-libgomp \
--enable-threads=posix \
--enable-threads=mcf \
--enable-tls \
--enable-version-specific-runtime-libs \
--disable-libstdcxx-verbose \
Expand All @@ -477,6 +562,8 @@ RUN echo 'BEGIN {print "pecoff"}' \
LDFLAGS="-s" \
&& make -j$(nproc) \
&& make install \
&& rm -f $PREFIX/bin/libmcfgthread*.dll \
$PREFIX/lib/libmcfgthread*.dll.a \
&& rm -f $PREFIX/bin/ld.bfd.exe \
&& $ARCH-gcc -DEXE=g++.exe -DCMD=c++ \
-Oz -fno-asynchronous-unwind-tables \
Expand Down Expand Up @@ -964,9 +1051,23 @@ RUN printf "id ICON \"$PREFIX/src/w64devkit.ico\"" >w64devkit.rc \
&& cp /dl/mingw/COPYING.MinGW-w64-runtime/COPYING.MinGW-w64-runtime.txt \
$PREFIX/ \
&& printf "\n===========\nwinpthreads\n===========\n\n" \
>>$PREFIX/COPYING.MinGW-w64-runtime.txt . \
>>$PREFIX/COPYING.MinGW-w64-runtime.txt \
&& cat /dl/mingw/mingw-w64-libraries/winpthreads/COPYING \
>>$PREFIX/COPYING.MinGW-w64-runtime.txt \
&& printf "\n===========\nMCF Gthread\n===========\n\n" \
>>$PREFIX/COPYING.MinGW-w64-runtime.txt . \
&& printf "\n----- LGPL-3.0 -----\n\n" \
>>$PREFIX/COPYING.MinGW-w64-runtime.txt \
&& cat /dl/mcfgthread/licenses/lgpl-3.0.txt \
>>$PREFIX/COPYING.MinGW-w64-runtime.txt \
&& printf "\n\n----- GPL-3.0 -----\n\n" \
>>$PREFIX/COPYING.MinGW-w64-runtime.txt \
&& cat /dl/mcfgthread/licenses/gpl-3.0.txt \
>>$PREFIX/COPYING.MinGW-w64-runtime.txt \
&& printf "\n\n----- GCC Runtime Library Exception 3.1 -----\n\n" \
>>$PREFIX/COPYING.MinGW-w64-runtime.txt \
&& cat /dl/mcfgthread/licenses/gcc-exception-3.1.txt \
>>$PREFIX/COPYING.MinGW-w64-runtime.txt \
&& echo $VERSION >$PREFIX/VERSION.txt

# Release target: signs every PE in the toolchain (~250 files), packs
Expand Down