37 lines
1.2 KiB
Bash
37 lines
1.2 KiB
Bash
#
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# This helper is for templates built using Haskell stack.
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#
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# make_build_args="stack-build-flags"
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# stackage="lts-X.Y" # or include a stack.yaml in $FILESDIR
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#
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do_build() {
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# use --skip-ghc-check to really force stack to use the ghc in the system
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# --system-ghc still downloads if stackage ghc version does not match ours
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# this fails on all platforms other than x86_64 glibc when we bump ghc
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local _stack_args="--system-ghc --skip-ghc-check"
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if [ -f "${FILESDIR}/stack.yaml" ]; then
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msg_normal "Using stack config in stack.yaml.\n"
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cp "${FILESDIR}/stack.yaml" .
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elif [ -z "$stackage" -a -f "stack.yaml" ]; then
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msg_normal "Using stack.yaml from downloaded source.\n"
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else
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if [ -z "$stackage" ]; then
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msg_error "Stackage version not set in \$stackage.\n"
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fi
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msg_normal "Using stackage resolver ${stackage}.\n"
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STACK_ROOT="$wrksrc/.stack" \
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stack init ${_stack_args} --force --resolver ${stackage}
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fi
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STACK_ROOT="$wrksrc/.stack" stack ${_stack_args} ${makejobs} build \
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${make_build_args}
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}
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do_install() {
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local _stack_args="--system-ghc --skip-ghc-check"
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vmkdir usr/bin
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STACK_ROOT="$wrksrc/.stack" stack ${_stack_args} install \
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${make_build_args} --local-bin-path=${DESTDIR}/usr/bin
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}
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