42 lines
1.5 KiB
Bash
42 lines
1.5 KiB
Bash
# Utility function to setup a GHC toolchain.
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termux_setup_ghc() {
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if [ "$TERMUX_ON_DEVICE_BUILD" = "false" ]; then
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local TERMUX_GHC_VERSION=8.10.1
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local TERMUX_GHC_TEMP_FOLDER="${TERMUX_COMMON_CACHEDIR}/ghc-${TERMUX_GHC_VERSION}"
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local TERMUX_GHC_TAR="${TERMUX_GHC_TEMP_FOLDER}.tar.xz"
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local TERMUX_GHC_RUNTIME_FOLDER
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if [ "${TERMUX_PACKAGES_OFFLINE-false}" = "true" ]; then
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TERMUX_GHC_RUNTIME_FOLDER="${TERMUX_SCRIPTDIR}/build-tools/ghc-${TERMUX_GHC_VERSION}-runtime"
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else
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TERMUX_GHC_RUNTIME_FOLDER="${TERMUX_COMMON_CACHEDIR}/ghc-${TERMUX_GHC_VERSION}-runtime"
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fi
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export PATH="$TERMUX_GHC_RUNTIME_FOLDER/bin:$PATH"
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if [ -d "$TERMUX_GHC_RUNTIME_FOLDER" ]; then return; fi
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termux_download "https://downloads.haskell.org/~ghc/${TERMUX_GHC_VERSION}/ghc-${TERMUX_GHC_VERSION}-x86_64-deb10-linux.tar.xz" \
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"$TERMUX_GHC_TAR" \
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c1e31d798b013699b3c0de4fda27fb4cda47f572df0e75e3bd598a3012060615
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rm -Rf "$TERMUX_GHC_TEMP_FOLDER"
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tar xf "$TERMUX_GHC_TAR" -C "$TERMUX_COMMON_CACHEDIR"
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(set -e
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unset CC CXX CFLAGS CXXFLAGS CPPFLAGS LDFLAGS AR AS CPP LD RANLIB READELF STRIP
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cd "$TERMUX_GHC_TEMP_FOLDER"
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./configure --prefix="$TERMUX_GHC_RUNTIME_FOLDER"
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make install
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)
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rm -Rf "$TERMUX_GHC_TEMP_FOLDER"
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else
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if [[ "$(dpkg --version 2>/dev/null)" && "$(dpkg-query -W -f '${db:Status-Status}\n' ghc 2>/dev/null)" != "installed" ]] ||
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[[ "$(pacman -V 2>/dev/null)" && ! "$(pacman -Q ghc 2>/dev/null)" ]]; then
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echo "Package 'ghc' is not installed."
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exit 1
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fi
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fi
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}
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