mirror of
https://github.com/renbaoshuo/s2oj-gcc.git
synced 2024-07-27 03:43:19 +00:00
65 lines
1.4 KiB
Bash
65 lines
1.4 KiB
Bash
#!/bin/bash
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GIT_COMMIT=$(git rev-parse --short HEAD)
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CURRENT_DIR=$(pwd)
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GCC_VERSION=$(cat GCC_VERSION)
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GCC_GIT="git://gcc.gnu.org/git/gcc.git"
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GCC_SRC="${CURRENT_DIR}/../gcc"
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build_cd() {
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cd $@
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echo "****** Now at: $(pwd)"
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}
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if [ -z "$GCC_VERSION" ]; then
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echo "GCC_VERSION not set!"
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exit 1
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fi
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# Clone GCC
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echo "===> Cloning GCC..."
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git clone -b "releases/gcc-$GCC_VERSION" --depth 1 "${GCC_GIT}" "${GCC_SRC}"
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# Download prerequisites
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echo "===> Downloading prerequisites..."
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build_cd ${GCC_SRC}
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./contrib/download_prerequisites
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build_cd ${CURRENT_DIR}
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# Apply patches
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echo "===> Applying patches..."
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build_cd ${GCC_SRC}
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patch -p1 < ${CURRENT_DIR}/patches/gcc-$GCC_VERSION.patch
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build_cd ${CURRENT_DIR}
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# Configure GCC
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echo "===> Configuring GCC..."
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build_cd ${CURRENT_DIR}/build
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${GCC_SRC}/configure -v \
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--enable-languages=c,c++ \
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--program-prefix=s2oj- \
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--build=x86_64-linux-gnu \
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--host=x86_64-linux-gnu \
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--target=x86_64-linux-gnu \
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--with-pkgversion="s2oj-gcc $GCC_VERSION-1baoshuo1~${GIT_COMMIT}"
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# Build GCC
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echo "===> Building GCC..."
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make -j$(nproc)
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# Prepare for packaging
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echo "===> Preparing for packaging..."
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make -j$(nproc) DESTDIR=${CURRENT_DIR}/deb install
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build_cd ${CURRENT_DIR}/deb
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mkdir -p DEBIAN
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cat << EOF > DEBIAN/control
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Package: s2oj-gcc
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Version: $GCC_VERSION-1baoshuo1
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Section: base
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Priority: optional
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Architecture: amd64
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Maintainer: Baoshuo <i@baoshuo.ren>
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Description: GCC $GCC_VERSION for S2OJ
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EOF
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build_cd ${CURRENT_DIR}
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