From e74d8801b0a75a9bd6f365ef93e6fe9b132cf095 Mon Sep 17 00:00:00 2001
From: Adrien Beaudouin <3679080+adr1enbe4udou1n@users.noreply.github.com>
Date: Fri, 6 Jun 2025 18:52:35 +0200
Subject: [PATCH] init

---
 Dockerfile | 77 +++++++++++++++++++++++++++++++++++++++---------------
 1 file changed, 56 insertions(+), 21 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 99c5532..709a843 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -53,32 +53,67 @@ RUN make -j $(nproc)
 RUN make DESTDIR=/rootfs install && \
     rm -r /rootfs/usr/share/man
 
-# FROM bootstrap-c-toolchain AS build-gcc
+FROM bootstrap-c-toolchain AS build-gcc
+ARG GCC_VERSION=14.2.0
+ARG MPFR_VERSION=4.2.2
+ARG GMP_VERSION=6.2.1
+ARG MPC_VERSION=1.3.1
 
-# WORKDIR /source
-# 14.2.0
-# 4.2.2
-# 6.2.1
-# 1.3.1
-# RUN wget https://ftp.gnu.org/gnu/gcc/gcc-{{ .gcc_version }}/gcc-{{ .gcc_version }}.tar.xz -O gcc.tar.gz
+WORKDIR /source
 
-# RUN tar -xJf binutils.tar.xz --strip-components=1 && \
-#     ./configure \
-#     --build=${BUILD} \
-#     --host=${HOST} \
-#     --prefix=/usr \
-#     --disable-nls \
-#     --disable-gdb \
-#     --disable-gprofng \
-#     --disable-werror \
-#     --enable-deterministic-archives \
-#     --enable-targets=aarch64-linux-musl,aarch64_be-linux-musl,i686-linux-musl,x86_64-linux-musl,x86_64-linux-muslx32,x86_64-pep
+RUN wget https://ftp.gnu.org/gnu/gcc/gcc-${GCC_VERSION}/gcc-${GCC_VERSION}.tar.xz -O gcc.tar.gz
+RUN wget https://ftp.gnu.org/gnu/mpfr/mpfr-${MPFR_VERSION}/gcc-${MPFR_VERSION}.tar.xz -O mpfr.tar.gz
+RUN wget https://ftp.gnu.org/gnu/gmp/gmp-${GMP_VERSION}/gcc-${GMP_VERSION}.tar.xz -O gmp.tar.gz
+RUN wget https://ftp.gnu.org/gnu/mpc/mpc-${MPC_VERSION}/gcc-${MPC_VERSION}.tar.xz -O mpc.tar.gz
 
-# RUN make -j $(nproc)
+RUN mkdir mpfr && \
+    tar -xJf mpfr.tar.xz --strip-components=1 -C mpfr && \
+    mkdir gmp && \
+    tar -xJf gmp.tar.xz --strip-components=1 -C gmp && \
+    mkdir mpc && \
+    tar -xzf mpc.tar.gz --strip-components=1 -C mpc && \
+    tar -xJf gcc.tar.xz --strip-components=1 && \
+    mkdir build && \
+    cd build && \
+    cat ../gcc/limitx.h ../gcc/glimits.h ../gcc/limity.h > `dirname $(gcc -print-libgcc-file-name)`/include-fixed/limits.h && \
+    ../configure \
+    --build=${BUILD} \
+    --host=${HOST} \
+    --prefix=/usr \
+    --libdir=/usr/lib \
+    --disable-multilib \
+    --disable-nls \
+    --enable-shared \
+    --enable-plugin \
+    --enable-languages=c,c++ \
+    --enable-__cxa_atexit \
+    --enable-c99 \
+    --enable-long-long \
+    --enable-threads=posix \
+    --enable-clocale=generic \
+    --enable-libstdcxx-time \
+    --enable-checking=release \
+    --enable-fully-dynamic-string \
+    --enable-default-pie \
+    --disable-symvers \
+    --disable-gnu-indirect-function \
+    --disable-libmudflap \
+    --disable-libsanitizer \
+    --disable-libmpx \
+    --disable-lto-plugin \
+    --disable-libssp \
+    --disable-bootstrap
 
-# RUN make DESTDIR=/rootfs install && \
-#     rm -r /rootfs/usr/share/man
+RUN cd build && \
+    make -j $(nproc)
+
+RUN cd build && \
+    make DESTDIR=/rootfs install-strip && \
+    ln -sv gcc /rootfs/usr/bin/cc && \
+    mv /rootfs/usr/lib64/* /rootfs/usr/lib/ && \
+    rm -rf /rootfs/usr/lib64
 
 FROM busybox AS final
 COPY --from=build-make /rootfs/ /
 COPY --from=build-binutils /rootfs/ /
+COPY --from=build-gcc /rootfs/ /