85 lines
1.9 KiB
Bash
Executable file
85 lines
1.9 KiB
Bash
Executable file
#!/bin/bash
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# Bootstraps from an empty cabal (plus apt-get build-dep git-annex)
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# to all the necessary haskell packages being installed.
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# Some packages are patched for wider portability.
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#
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# The cabal.config is used to pin the haskell packages to the last
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# versions that have been gotten working. To update, delete the
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# cabal.config, run this script with an empty cabal and fix up the broken
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# patches, and then use cabal freeze to generate a new cabal.config.
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set -e
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if [ ! -d haskell-patches ]; then
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cd standalone/linux
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fi
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cabalopts="$@"
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cabalinstall () {
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echo cabal install -j1 "$@" "$cabalopts"
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eval cabal install -j1 "$@" "$cabalopts"
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}
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patched () {
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pkg=$1
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ver=$2
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if [ -z "$ver" ]; then
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ver="$(grep " $pkg " ../cabal.config | cut -d= -f 3 | sed 's/,$//')"
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fi
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if [ -z "$ver" ]; then
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cabal unpack --pristine $pkg
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else
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cabal unpack --pristine $pkg-$ver
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fi
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cd $pkg*
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git init
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git config user.name dummy
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git config user.email dummy@example.com
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git add .
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git commit -m "pre-patched state of $pkg"
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ln -sf ../../cabal.config
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for patch in ../../haskell-patches/${pkg}_* ../../../no-th/haskell-patches/${pkg}_*; do
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if [ -e "$patch" ]; then
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echo trying $patch
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if ! patch -p1 < $patch; then
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echo "failed to apply $patch"
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echo "please resolve this, replace the patch with a new version, and exit the subshell to continue"
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$SHELL
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fi
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fi
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done
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cabalinstall
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rm -f cabal.config
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cd ..
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rm -rf $pkg*
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}
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installgitannexdeps () {
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pushd ../..
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ln -sf standalone/linux/cabal.config
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echo cabal install --only-dependencies "$@"
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cabal install -j1 --only-dependencies "$@"
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rm -f cabal.config
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popd
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}
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install_pkgs () {
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rm -rf tmp
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mkdir tmp
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cd tmp
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patched network
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cd ..
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installgitannexdeps
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}
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cabal update
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# Some packages fail to install in a non unicode locale.
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LANG=C.UTF-8
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export LANG
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install_pkgs
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