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crosstools-ng based linux build env

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BtbN 2021-05-14 01:52:34 +02:00
parent 3e64643b8c
commit bd36724a09
8 changed files with 992 additions and 66 deletions
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images/base-linux64/Dockerfile
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@ -1,34 +1,32 @@
FROM alpine:edge
ARG GH_REPO=btbn/ffmpeg-builds
FROM ghcr.io/$GH_REPO/base:latest
ENV CARGO_HOME="/opt/cargo" PATH="/opt/cargo/bin:${PATH}"
ENV PATH="/opt/ct-ng/bin:${PATH}"
RUN --mount=src=ct-ng-config,dst=/.config \
git clone https://github.com/crosstool-ng/crosstool-ng.git /ct-ng && cd /ct-ng && \
./bootstrap && \
./configure --enable-local && \
make -j$(nproc) && \
cp /.config .config && \
./ct-ng build && \
cd / && \
rm -rf ct-ng
# Prepare "cross" environment to heavily favour static builds
RUN \
echo "@testing https://dl-cdn.alpinelinux.org/alpine/edge/testing" >> /etc/apk/repositories && \
apk add --no-cache \
yasm nasm diffutils xxd pkgconf git ca-certificates curl wget unzip subversion autoconf automake libtool perl make cmake clang texinfo gperf gettext gettext-dev gettext-static itstool ragel musl-dev libc6-compat openssl-dev zlib-dev bzip2-static gtk-doc gobject-introspection gawk meson samurai p7zip python3 \
binutils gcc g++ gfortran \
rust cargo cargo-c@testing && \
ln -s python3 /usr/bin/python && \
git config --global user.email "builder@localhost" && \
git config --global user.name "Builder" && \
mkdir /opt/ffbuild
# Work around cmake issue
RUN curl https://gitlab.kitware.com/DerDakon/cmake/-/raw/e591769f711ee5172437472773ed02ab1fe35408/Modules/CMakeParseImplicitIncludeInfo.cmake > /usr/share/cmake/Modules/CMakeParseImplicitIncludeInfo.cmake
ADD run_stage.sh /usr/bin/run_stage
ADD git-mini-clone.sh /usr/bin/git-mini-clone
ADD check-wget.sh /usr/bin/check-wget
find /opt/ct-ng -type l -and -name '*.so' -and -not -ipath '*plugin*' -and -not -name 'libdl.*' -and -not -name 'libc.*' -and -not -name 'libm.*' -delete && \
find /opt/ct-ng -name 'libdl.a' -or -name 'libc.a' -or -name 'libm.a' -delete
ADD toolchain.cmake /toolchain.cmake
ADD cross.meson /cross.meson
ENV FFBUILD_TARGET_FLAGS="" \
FFBUILD_TOOLCHAIN=x86_64-alpine-linux-musl \
FFBUILD_CROSS_PREFIX="" \
FFBUILD_RUST_TARGET="" \
ENV FFBUILD_TARGET_FLAGS="--pkg-config=pkg-config --cross-prefix=x86_64-ffbuild-linux-gnu- --arch=x86_64 --target-os=linux" \
FFBUILD_TOOLCHAIN=x86_64-ffbuild-linux-gnu \
FFBUILD_CROSS_PREFIX="x86_64-ffbuild-linux-gnu-" \
FFBUILD_RUST_TARGET="x86_64-unknown-linux-gnu" \
FFBUILD_PREFIX=/opt/ffbuild \
FFBUILD_CMAKE_TOOLCHAIN=/toolchain.cmake \
PKG_CONFIG_LIBDIR=/opt/ffbuild/lib/pkgconfig \
CFLAGS="-static-libgcc -static-libstdc++ -I/opt/ffbuild/include -O2 -pipe -D_FORTIFY_SOURCE=2 -fstack-protector-strong" \
CXXFLAGS="-static-libgcc -static-libstdc++ -I/opt/ffbuild/include -O2 -pipe -D_FORTIFY_SOURCE=2 -fstack-protector-strong" \
LDFLAGS="-static-libgcc -static-libstdc++ -L/opt/ffbuild/lib -O2 -pipe -fstack-protector-strong"
CFLAGS="-static-libgcc -static-libstdc++ -I/opt/ffbuild/include -O2 -pipe -D_FORTIFY_SOURCE=2 -fstack-protector-strong -pthread" \
CXXFLAGS="-static-libgcc -static-libstdc++ -I/opt/ffbuild/include -O2 -pipe -D_FORTIFY_SOURCE=2 -fstack-protector-strong -pthread" \
LDFLAGS="-static-libgcc -static-libstdc++ -L/opt/ffbuild/lib -O2 -pipe -fstack-protector-strong -pie -fPIE -pthread -lm"