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.github/scripts/build.sh

@@ -0,0 +1,62 @@
+#!/bin/sh
+
+set -eux
+
+. .github/scripts/prereq.sh
+
+if ! command -v ghcup && [ "${RUNNER_OS}" != "FreeBSD" ] ; then
+	find "$GHCUP_INSTALL_BASE_PREFIX"
+	mkdir -p "$GHCUP_BIN"
+	mkdir -p "$GHCUP_BIN"/../cache
+	curl --proto '=https' --tlsv1.2 -sSf https://get-ghcup.haskell.org | BOOTSTRAP_HASKELL_NONINTERACTIVE=1 BOOTSTRAP_HASKELL_MINIMAL=1 sh
+fi
+
+if [ "${RUNNER_OS}" != "FreeBSD" ] ; then
+	ghcup install ghc --set --isolate="$HOME/.local"     --force "$GHC_VER"
+	ghcup install cabal     --isolate="$HOME/.local/bin" --force "$CABAL_VER"
+	ghc --version
+	cabal --version
+	GHC="ghc-${GHC_VER}"
+else
+	GHC="ghc"
+fi
+
+git describe --all
+
+ecabal() {
+	cabal "$@"
+}
+
+# build
+ecabal update
+
+
+if [ "${RUNNER_OS}" = "Linux" ] ; then
+	if [ "${ARCH}" = "32" ] ; then
+		ecabal build -w "${GHC}" --ghc-options='-split-sections -optl-static' -ftui
+	elif [ "${ARCH}" = "64" ] ; then
+		ecabal build -w "${GHC}" --ghc-options='-split-sections -optl-static' -ftui
+	else
+		ecabal build -w "${GHC}" -ftui
+	fi
+elif [ "${RUNNER_OS}" = "FreeBSD" ] ; then
+	ecabal build -w "${GHC}" --ghc-options='-split-sections' --constraint="zlib +bundled-c-zlib" --constraint="zip +disable-zstd" -ftui
+elif [ "${RUNNER_OS}" = "Windows" ] ; then
+	ecabal build -w "${GHC}" --constraint="zlib +bundled-c-zlib" --constraint="lzma +static"
+else
+	ecabal build -w "${GHC}" --constraint="zlib +bundled-c-zlib" --constraint="lzma +static" -ftui
+fi
+
+mkdir out
+binary=$(ecabal new-exec -w "${GHC}" --verbose=0 --offline sh -- -c 'command -v ghcup')
+ver=$("${binary}" --numeric-version)
+if [ "${RUNNER_OS}" = "macOS" ] ; then
+	strip "${binary}"
+else
+	if [ "${RUNNER_OS}" != "Windows" ] ; then
+		strip -s "${binary}"
+	fi
+fi
+cp "${binary}" "out/${ARTIFACT}-${ver}"
+cp ./dist-newstyle/cache/plan.json "out/${ARTIFACT}.plan.json"
+