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|
#!/bin/sh
set -eux
ghcflags="-rtsopts -threaded -Werror"
testflags="CreateDirectoryIfMissing001.num-repeats=100000 +RTS -N2"
if [ -z "${STACK_RESOLVER-}" ]; then
if cabal --version | python -c 'import re, sys; sys.exit(1 - (tuple(map(int, re.search("([.0-9]+)", next(sys.stdin)).group(1).split("."))) >= (2, 4)))'; then
v1=v1-
else
v1=
fi
fi
relocate_v1_sdist_to_v2_dir() {
if [ -f dist/*-*.tar.gz ]; then
mkdir -p dist-newstyle/sdist
mv dist/*-*.tar.gz dist-newstyle/sdist
fi
}
prepare() {
eval "${PREBUILD-}"
if [ -f configure.ac ]; then
autoreconf -i
fi
if [ "${STACK_RESOLVER-}" ]; then
# workaround for commercialhaskell/stack#3213:
# use official GHC tarball instead of stack's patched tarball
case $STACK_RESOLVER in
lts-2*)
if [ "${LOCALAPPDATA-}" ]; then
dir=`cygpath -u "$LOCALAPPDATA"`/Programs/stack/x86_64-windows
mkdir -p "$dir"
curl -fsLS "https://downloads.haskell.org/~ghc/7.8.4/ghc-7.8.4-x86_64-unknown-mingw32.tar.xz" | tar -C "$dir" -xJ
echo installed >"$dir/ghc-7.8.4.installed"
fi;;
esac
cat >stack.yaml <<EOF
resolver: $STACK_RESOLVER
packages: [.]
extra-deps: [${STACK_EXTRA_DEPS-}]
EOF
stack="stack --no-terminal ${STACK_FLAGS-}"
mkdir -p _stack
(
cd _stack
case `uname` in
Darwin)
url=https://www.stackage.org/stack/osx-x86_64
curl --retry 3 -fsLS "$url" | tar xzf -
mv */stack .;;
Linux)
url=https://www.stackage.org/stack/linux-x86_64
curl --retry 3 -fsLS "$url" | tar xzf -
mv */stack .;;
MSYS*)
url=https://www.stackage.org/stack/windows-x86_64
curl --retry 3 -fsLSo stack.zip "$url"
# download could be either .zip or .tar.gz
7z x -aoa stack.zip stack.exe || {
tar xzf stack.zip
mv */stack.exe .
};;
*)
printf >&2 "unknown uname: %s\n" "`uname`"
return 1;;
esac
)
# silence it because it's far too verbose
tools/retry $stack setup >/dev/null
$stack ghc -- --version
$stack --version
$stack ls dependencies
else
ghc --version
cabal --version
tools/retry cabal "$v1"update
cabal "$v1"install --enable-tests --only-dependencies
fi
}
build() {
if [ "${STACK_RESOLVER-}" ]; then
stack="stack --no-terminal ${STACK_FLAGS-}"
# workaround for https://github.com/haskell/cabal/issues/2375
case $STACK_RESOLVER in
lts-2*)
if [ -f configure ]; then
sed -i.bak 's/WithHooks autoconfUserHooks//' Setup.hs
$stack exec sh ./configure
fi;;
esac
case `uname` in
# work around buggy utimensat on Travis OS X
Darwin) testflags="FileTime.set-atime=False $testflags";;
esac
$stack test --haddock --no-haddock-deps \
--ghc-options "$ghcflags" \
--test-arguments "$testflags"
$stack sdist
else
# check if `streaming` is supported (didn't exist until 1.20)
if cabal 2>&1 "$v1"test --show-details=streaming __dummy |
grep >/dev/null 2>&1 "cabal: --show-details flag expects"; then
streaming=always
else
streaming=streaming
fi
# check if `--run-tests` is supported (didn't exist until 1.20); tests
# must be run prior to install as packages may be broken by install
if cabal 2>&1 "$v1"install --run-tests __dummy |
grep >/dev/null 2>&1 "cabal: unrecognized option"; then
cabal_install_run_tests() {
tgz=$1
shift
mkdir -p .cabal_install_run_tests.tmp
(
cd .cabal_install_run_tests.tmp
tar xzf -
cd ./*-*
cabal "$v1"configure --enable-tests
cabal "$v1"build
cabal "$v1"test
) <"$tgz"
cabal "$v1"install "$@" "$tgz"
}
else
cabal_install_run_tests() {
cabal "$v1"install --run-tests "$@"
}
fi
testflags=`printf " %s" "$testflags" | sed "s/ / --test-option=/g"`
cabal "$v1"configure -v2 --enable-tests --ghc-options="$ghcflags"
cabal "$v1"build
cabal "$v1"test --show-details="$streaming" $testflags
cabal check
cabal sdist
relocate_v1_sdist_to_v2_dir
cabal "$v1"copy
cabal_install_run_tests dist-newstyle/sdist/*-*.tar.gz --force-reinstalls
fi
version=`sed -n 's/^version:[[:space:]]*//p' directory.cabal`
grep -q "## $version (" changelog.md || {
echo >&2 "Error: Please describe version $version in changelog.md."
return 1
}
}
"$@"
|
