feat(haskell build): adhere to new setup script

feat(termux_setup_jailbreak_cabal): use pre-compiled binary

chore(termux_setup_cabal): update checksum

Signed-off-by: Aditya Alok <dev.aditya.alok@gmail.com>

scripts/build/configure/termux_step_configure.sh

@@ -5,7 +5,6 @@ termux_step_configure() {
 	# should be executed by its own build system.
 	if ls "${TERMUX_PKG_SRCDIR}"/*.cabal &>/dev/null; then
 		[ "$TERMUX_CONTINUE_BUILD" == "true" ] && return
-		termux_setup_ghc
 		termux_setup_ghc_cross_compiler
 		termux_step_configure_haskell_build
 	elif [ "$TERMUX_PKG_FORCE_CMAKE" = "false" ] && [ -f "$TERMUX_PKG_SRCDIR/configure" ]; then

scripts/build/configure/termux_step_configure_haskell_build.sh

@@ -111,17 +111,9 @@ termux_step_configure_haskell_build() {
 	}
 	[ "$TERMUX_DEBUG_BUILD" = "true" ] && OPTIMISATION="-O0" || OPTIMISATION="-O"
 
-	# Some packages rely on cabal build, therefore they may not have Setup.hs, (though very rare case)
-	# as cabal has that configured by default.
-	if [ ! -f "${TERMUX_PKG_SRCDIR}/Setup.hs" ] && [ ! -f "${TERMUX_PKG_SRCDIR}/Setup.lhs" ]; then
-		echo "Warning: No Setup.{hs,lhs} file found in ${TERMUX_PKG_SRCDIR}."
-		echo "Using default Setup.hs..."
-		cp "${TERMUX_SCRIPTDIR}/scripts/build/haskell-build/default-setup.hs" "${TERMUX_PKG_SRCDIR}/Setup.hs"
-	fi
-
 	# NOTE: We do not want to quote AVOID_GNULIB as we want word expansion.
 	# shellcheck disable=SC2086
-	env $AVOID_GNULIB runhaskell Setup configure \
+	env $AVOID_GNULIB termux-ghc-setup configure \
 		$OPTIMISATION \
 		--prefix=$TERMUX_PREFIX \
 		--configure-option=--disable-rpath \

scripts/build/setup/termux_setup_cabal.sh

@@ -17,7 +17,7 @@ termux_setup_cabal() {
 
 		termux_download "https://github.com/MrAdityaAlok/ghc-cross-tools/releases/download/cabal-install-v${TERMUX_CABAL_VERSION}/cabal-install-${TERMUX_CABAL_VERSION}.tar.xz" \
 			"${TERMUX_CABAL_TAR}" \
-			"54de3ac03f9648a7e71715c1c4cba3ada34d9d20c812f39d134545e3e32708d4"
+			"f433e99cb3ff85239bd633f2ae2a370bfb7103f9db80e38199e0fda27897bdfe"
 
 		mkdir -p "${TERMUX_CABAL_RUNTIME_FOLDER}"
 		tar xf "${TERMUX_CABAL_TAR}" -C "${TERMUX_CABAL_RUNTIME_FOLDER}"

scripts/build/setup/termux_setup_ghc_cross_compiler.sh

@@ -11,9 +11,10 @@ termux_setup_ghc_cross_compiler() {
 			TERMUX_GHC_RUNTIME_FOLDER="${TERMUX_COMMON_CACHEDIR}/${GHC_PREFIX}-runtime"
 		fi
 
-		local GHC_BIN="${TERMUX_GHC_RUNTIME_FOLDER}/${TERMUX_ARCH}"
 		local TERMUX_GHC_TAR="${TERMUX_COMMON_CACHEDIR}/${GHC_PREFIX}.tar.xz"
 
+		export PATH="${TERMUX_GHC_RUNTIME_FOLDER}/bin/${TERMUX_ARCH}:${TERMUX_GHC_RUNTIME_FOLDER}/bin:${PATH}"
+
 		test -d "${TERMUX_PREFIX}/lib/ghc-${TERMUX_GHC_VERSION}" ||
 			termux_error_exit "Package 'ghc-libs' is not installed. It is required by GHC cross-compiler." \
 				"You should specify it in 'TERMUX_PKG_BUILD_DEPENDS'."
@@ -31,9 +32,7 @@ termux_setup_ghc_cross_compiler() {
 			fi
 		done
 
-		export PATH="${GHC_BIN}:${PATH}"
-
-		[ -d "${GHC_BIN}" ] && return
+		[ -d "${TERMUX_GHC_RUNTIME_FOLDER}/bin/${TERMUX_ARCH}" ] && return
 
 		local CHECKSUMS="$(
 			cat <<-EOF
@@ -48,7 +47,7 @@ termux_setup_ghc_cross_compiler() {
 			"${TERMUX_GHC_TAR}" \
 			"$(echo "${CHECKSUMS}" | grep -w "${TERMUX_ARCH}" | cut -d ':' -f 2)"
 
-		mkdir -p "${GHC_BIN}"
+		mkdir -p "${TERMUX_GHC_RUNTIME_FOLDER}"
 
 		tar -xf "${TERMUX_GHC_TAR}" -C "${TERMUX_GHC_RUNTIME_FOLDER}"
 
@@ -59,15 +58,12 @@ termux_setup_ghc_cross_compiler() {
 		sed "s|\$topdir/bin/unlit|${TERMUX_GHC_RUNTIME_FOLDER}/lib/ghc-${TERMUX_GHC_VERSION}/bin/unlit|g" \
 			"${TERMUX_GHC_RUNTIME_FOLDER}/lib/ghc-${TERMUX_GHC_VERSION}/settings" > \
 			"${TERMUX_PREFIX}/lib/ghc-${TERMUX_GHC_VERSION}/settings"
-		# NOTE: Above command is being run after timestamp is created, so we need to remove it in massage step.
+		# NOTE: Above command edits file in $TERMUX_PREFIX after timestamp is created,
+		# so we need to remove it in massage step.
 
 		for tool in ghc ghc-pkg hsc2hs hp2ps ghci; do
-			ln -sf "${TERMUX_GHC_RUNTIME_FOLDER}/bin/${_HOST}-${tool}" "${GHC_BIN}/termux-${tool}"
-
-			sed -i -e "s|^#!${TERMUX_PREFIX}/bin/sh|#!/usr/bin/sh|" \
-				-e "s|${_HOST}-ghc-${TERMUX_GHC_VERSION}|ghc-${TERMUX_GHC_VERSION}|g" \
-				-e "s|\$executablename|${TERMUX_GHC_RUNTIME_FOLDER}/lib/ghc-${TERMUX_GHC_VERSION}/bin/${tool}|g" \
-				"${GHC_BIN}/termux-${tool}"
+			sed -i "s|\$executablename|${TERMUX_GHC_RUNTIME_FOLDER}/lib/ghc-${TERMUX_GHC_VERSION}/bin/${tool}|g" \
+				"${TERMUX_GHC_RUNTIME_FOLDER}/bin/${TERMUX_ARCH}/termux-${tool}"
 		done
 
 		# GHC ships with old version, we use our own.

scripts/build/setup/termux_setup_jailbreak_cabal.sh

@@ -3,8 +3,7 @@
 termux_setup_jailbreak_cabal() {
 	if [ "${TERMUX_ON_DEVICE_BUILD}" = "false" ]; then
 		local TERMUX_JAILBREAK_VERSION=1.3.5
-		local TERMUX_JAILBREAK_TMPDIR="${TERMUX_COMMON_CACHEDIR}/jailbreak-cabal-${TERMUX_JAILBREAK_VERSION}"
-		local TERMUX_JAILBREAK_TAR="${TERMUX_JAILBREAK_TMPDIR}.tar.gz"
+		local TERMUX_JAILBREAK_TAR="${TERMUX_COMMON_CACHEDIR}/jailbreak-cabal-${TERMUX_JAILBREAK_VERSION}.tar.gz"
 		local TERMUX_JAILBREAK_RUNTIME_FOLDER
 
 		if [ "${TERMUX_PACKAGES_OFFLINE-false}" = "true" ]; then
@@ -13,30 +12,18 @@ termux_setup_jailbreak_cabal() {
 			TERMUX_JAILBREAK_RUNTIME_FOLDER="${TERMUX_COMMON_CACHEDIR}/jailbreak-cabal-${TERMUX_JAILBREAK_VERSION}-runtime"
 		fi
 
-		export PATH="${TERMUX_JAILBREAK_RUNTIME_FOLDER}/bin:${PATH}"
+		export PATH="${TERMUX_JAILBREAK_RUNTIME_FOLDER}:${PATH}"
 
 		[ -d "${TERMUX_JAILBREAK_RUNTIME_FOLDER}" ] && return
 
-		termux_download "https://hackage.haskell.org/package/jailbreak-cabal-${TERMUX_JAILBREAK_VERSION}/jailbreak-cabal-${TERMUX_JAILBREAK_VERSION}.tar.gz" \
+		termux_download "https://github.com/MrAdityaAlok/ghc-cross-tools/releases/download/jailbreak-cabal-v${TERMUX_JAILBREAK_VERSION}/jailbreak-cabal-${TERMUX_JAILBREAK_VERSION}.tar.xz" \
 			"${TERMUX_JAILBREAK_TAR}" \
-			"8d1fce7dd9b755367f8236d91c94c5bb212a5fea9d8bc32696774cff5e7f4188"
+			"8d1a8b8fadf48f4abf42da025d5cf843bd68e1b3c18ecacdc0cd0c9bd470c64e"
 
-		mkdir -p "${TERMUX_JAILBREAK_RUNTIME_FOLDER}" "${TERMUX_JAILBREAK_TMPDIR}"
-		tar xf "${TERMUX_JAILBREAK_TAR}" -C "${TERMUX_JAILBREAK_TMPDIR}" --strip-components=1
-		(
-			cd "${TERMUX_JAILBREAK_TMPDIR}"
-			termux_setup_ghc
-			runhaskell Setup configure \
-				--prefix="${TERMUX_JAILBREAK_RUNTIME_FOLDER}" \
-				--enable-shared \
-				--enable-executable-dynamic \
-				--ghc-options=-dynamic
-			runhaskell Setup build
-			runhaskell Setup install
-		)
+		mkdir -p "${TERMUX_JAILBREAK_RUNTIME_FOLDER}"
+		tar xf "${TERMUX_JAILBREAK_TAR}" -C "${TERMUX_JAILBREAK_RUNTIME_FOLDER}"
 
 		rm "${TERMUX_JAILBREAK_TAR}"
-		rm -Rf "${TERMUX_JAILBREAK_TMPDIR}"
 	else
 		if [[ "$TERMUX_MAIN_PACKAGE_FORMAT" = "debian" && "$(dpkg-query -W -f '${db:Status-Status}\n' jailbreak-cabal 2>/dev/null)" != "installed" ]] ||
 			[[ "$TERMUX_MAIN_PACKAGE_FORMAT" = "pacman" && ! "$(pacman -Q jailbreak-cabal 2>/dev/null)" ]]; then

scripts/build/termux_step_make.sh

@@ -9,7 +9,7 @@ termux_step_make() {
 	if test -f build.ninja; then
 		ninja -w dupbuild=warn -j $TERMUX_MAKE_PROCESSES
 	elif ls ./*.cabal &>/dev/null; then
-		runhaskell Setup -j$TERMUX_MAKE_PROCESSES build
+		termux-ghc-setup -j$TERMUX_MAKE_PROCESSES build
 	elif ls ./*akefile &>/dev/null || [ ! -z "$TERMUX_PKG_EXTRA_MAKE_ARGS" ]; then
 		if [ -z "$TERMUX_PKG_EXTRA_MAKE_ARGS" ]; then
 			make -j $TERMUX_MAKE_PROCESSES $QUIET_BUILD

scripts/build/termux_step_make_install.sh

@@ -4,10 +4,10 @@ termux_step_make_install() {
 	if test -f build.ninja; then
 		ninja -w dupbuild=warn -j $TERMUX_MAKE_PROCESSES install
 	elif ls ./*.cabal &>/dev/null; then
-		runhaskell Setup copy
+		termux-ghc-setup copy
 		if [ "${TERMUX_PKG_IS_HASKELL_LIB}" = true ]; then
-			runhaskell Setup register --gen-script
-			runhaskell Setup unregister --gen-script
+			termux-ghc-setup register --gen-script
+			termux-ghc-setup unregister --gen-script
 
 			install -Dm744 register.sh "${TERMUX_PREFIX}"/share/haskell/register/"${TERMUX_PKG_NAME}".sh
 			install -Dm744 unregister.sh "${TERMUX_PREFIX}"/share/haskell/unregister/"${TERMUX_PKG_NAME}".sh