88 lines
2.6 KiB
Bash
Executable File
88 lines
2.6 KiB
Bash
Executable File
#!/usr/bin/env bash
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# setup CGCT - Cross Gnu Compiler for Termux
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# compile glibc-based binaries for Termux
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. $(dirname "$(realpath "$0")")/properties.sh
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. $(dirname "$(realpath "$0")")/build/termux_download.sh
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set -e -u
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ARCH="x86_64"
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REPO_URL="https://service.termux-pacman.dev/gpkg-dev/${ARCH}"
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VERSION_OF_CBT="2.42-1"
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VERSION_OF_CGT="13.2.0-5"
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if [ "$ARCH" != "$(uname -m)" ]; then
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echo "Error: the requested CGCT is not supported on your architecture"
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exit 1
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fi
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declare -A CGCT=(
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["cbt"]="cbt-${VERSION_OF_CBT}-${ARCH}.pkg.tar.xz" # Cross Binutils for Termux
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["cgt"]="cgt-${VERSION_OF_CGT}-${ARCH}.pkg.tar.xz" # Cross GCC for Termux
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)
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: "${TERMUX_PKG_TMPDIR:="/tmp"}"
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TMPDIR_CGCT="${TERMUX_PKG_TMPDIR}/cgct"
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# Creating a directory for CGCT in tmp
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if [ ! -d "$TMPDIR_CGCT" ]; then
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mkdir -p "$TMPDIR_CGCT"
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fi
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# Removing the old CGCT
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if [ -d "$CGCT_DIR" ]; then
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echo "Removing the old CGCT..."
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rm -fr "$CGCT_DIR"
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fi
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# Installing CGCT
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echo "Installing CGCT..."
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curl "${REPO_URL}/gpkg-dev.json" -o "${TMPDIR_CGCT}/cgct.json"
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for pkgname in ${!CGCT[@]}; do
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SHA256SUM=$(jq -r '."'$pkgname'"."SHA256SUM"' "${TMPDIR_CGCT}/cgct.json")
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if [ "$SHA256SUM" = "null" ]; then
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echo "Error: package '${pkgname}' not found"
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exit 1
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fi
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filename="${CGCT[$pkgname]}"
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filename_of_json=$(jq -r '."'$pkgname'"."FILENAME"' "${TMPDIR_CGCT}/cgct.json")
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if [ "$filename" != "$filename_of_json" ]; then
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echo "Error: files do not match: requested - '$filename'; actual - '$filename_of_json'"
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exit 1
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fi
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if [ ! -f "${TMPDIR_CGCT}/${filename}" ]; then
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termux_download "${REPO_URL}/${filename}" \
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"${TMPDIR_CGCT}/${filename}" \
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"$SHA256SUM"
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fi
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tar xJf "${TMPDIR_CGCT}/${filename}" -C / data
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done
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# Installing glibc for CGCT
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if [ ! -d "${CGCT_DIR}/lib" ]; then
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echo "Installing glibc for CGCT..."
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for i in glibc gcc-libs; do
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curl -L "https://archlinux.org/packages/core/${ARCH}/${i}/download/" -o "${TMPDIR_CGCT}/${i}.pkg.zstd"
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tar --use-compress-program=unzstd -xf "${TMPDIR_CGCT}/${i}.pkg.zstd" -C "${TMPDIR_CGCT}" usr
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done
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cp -r "${TMPDIR_CGCT}/usr/lib" "${CGCT_DIR}/lib"
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fi
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# Setting up CGCT for this glibc
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echo "Setting up CGCT for this glibc..."
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LD_LIB=$(ls ${CGCT_DIR}/lib/ld-* 2> /dev/null)
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if [ ! -n "$LD_LIB" ]; then
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echo "Error: interpreter not found in lib directory"
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exit 1
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fi
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for i in aarch64 arm x86_64 i686; do
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for j in bin lib/gcc; do
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for f in $(find "${CGCT_DIR}/${i}/${j}" -type f -exec grep -IL . "{}" \; | grep -v -e '\.a' -e '\.o' -e '\.so'); do
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patchelf --set-rpath "${CGCT_DIR}/lib:/usr/lib:/usr/lib64" \
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--set-interpreter "$LD_LIB" "$f"
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echo "Configured '${f}'"
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done
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done
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done
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