ObjFW  Diff

AC_INIT(ObjFW, 0.4-dev, js@webkeks.org)
AC_CONFIG_SRCDIR(src)

AS_IF([test x"$host" = x"psp"], [
	LIBS="$LIBS -lc -lpspkernel -lpspuser"
	LIBS="$LIBS -lpspnet -lpspnet_inet -lpspnet_resolver"
])

AC_CANONICAL_HOST

AC_LANG([Objective C])
AC_PROG_OBJC
AC_PROG_OBJCPP
AC_PROG_LN_S

AC_MSG_CHECKING(which Objective C runtime we use)
case $objc_runtime in
	ObjFW-RT)
		AC_DEFINE(OF_OBJFW_RUNTIME, 1,
			[Whether we use the ObjFW runtime])
		AC_SUBST(GNU_RUNTIME, "-fgnu-runtime")
		OBJCFLAGS="$OBJCFLAGS -fgnu-runtime"
		LIBS="$LIBS -lobjfw-rt"
		LIBS="-lobjfw-rt $LIBS"
		;;
	Apple)
		AC_DEFINE(OF_APPLE_RUNTIME, 1,
			[Whether we use the Apple ObjC runtime])
		LIBS="$LIBS -lobjc"
		LIBS="-lobjc $LIBS"
		;;
	GNU)
		AC_DEFINE(OF_GNU_RUNTIME, 1,
			[Whether we use the GNU ObjC runtime])
		LIBS="$LIBS -lobjc"
		LIBS="-lobjc $LIBS"
		;;
	"old GNU")
		AC_DEFINE(OF_OLD_GNU_RUNTIME, 1,
			[Whether we use the old GNU ObjC runtime])
		LIBS="$LIBS -lobjc"
		LIBS="-lobjc $LIBS"
		;;
	*)
		AC_MSG_RESULT(none)
		AC_MSG_ERROR(No ObjC runtime found! Please install ObjFW-RT!)
		;;
esac
AC_MSG_RESULT($objc_runtime)