#!/bin/sh

requires_linking="true"
is_cpp=false

if [ "$(basename $0)" = "clang++" ]; then
	is_cpp=true
fi

for i; do
	case "$i" in
		-c)
			requires_linking="false"
		;;
		-std=*)
			std="$(printf "%s" "$i" | sed 's:-std=::')"

			if echo "$std" | grep -E -q '(c\+\+|gnu\+\+)'; then
				is_cpp=true
			else
				is_cpp=false
			fi
		;;
	esac
done

cpp_flags=
if $is_cpp; then
	cpp_flags="
		-cxx-isystem /usr/weirdos/lib/c++/v1
	"
fi

linker_flags=
if $requires_linking; then
	linker_flags="
		-L /usr/weirdos/lib
		-L /usr/weirdos/lib/gcc/x86_64-weird-linux-musl/9.1.0/
		-B /usr/weirdos/lib/gcc/x86_64-weird-linux-musl/9.1.0/
		-Wl,--dynamic-linker /lib/ld-musl-x86_64.so.1
	"

	if $is_cpp; then
		cpp_flags="$cpp_flags -lc++ -lc++abi"
	fi
fi

clang-8 \
	-isystem /usr/weirdos/include/ \
	$linker_flags \
	$cpp_flags \
	"$@"