ObjFW  Check-in [5936b9f9c3]

Overview
Comment:objfw-compile: Don't care about the order in which flags are specified.
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SHA3-256: 5936b9f9c3c150ff1059e318f6da6c51b5cb20fcaf113cc09af625502b311d64
User & Date: js on 2010-11-21 13:26:39
Other Links: manifest | tags
Context
2010-11-21
13:35
Add support for building plugins to objfw-compile and objfw-config. check-in: e0b3940077 user: js tags: trunk
13:26
objfw-compile: Don't care about the order in which flags are specified. check-in: 5936b9f9c3 user: js tags: trunk
00:52
Use __attribute__((const)) where useful. check-in: ef8b7bb44e user: js tags: trunk
Changes

Modified utils/objfw-compile from [238d9fe9f5] to [a7608ce4ad].

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}
status_link_failed() {
	printf "\033[K\033[0;31mFailed to link \033[1;31m$1\033[0;31m!"
	printf "\033[0m\n"
	exit $2
}

flags_done="no"
out=""
objs=""
link="no"
lib="no"
out_prefix=""
out_suffix=""

while test x"$1" != "x"; do
	case "$1" in
		-o|--out)
			shift
			out="$1"
			;;
		--lib)
			if test x"flags_done" = x"yes"; then
				printf "The --lib flag needs to be specified "
				printf "before any source file!\n"
				exit 1
			fi

			shift

			if ! echo "$1" | grep "^[0-9]\+\.[0-9]\+" >/dev/null
			then
				echo "$1 is not a valid library version!"
				exit 1
			fi







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}
status_link_failed() {
	printf "\033[K\033[0;31mFailed to link \033[1;31m$1\033[0;31m!"
	printf "\033[0m\n"
	exit $2
}

srcs=""
out=""
objs=""
link="no"
lib="no"
out_prefix=""
out_suffix=""

while test x"$1" != "x"; do
	case "$1" in
		-o|--out)
			shift
			out="$1"
			;;
		--lib)






			shift

			if ! echo "$1" | grep "^[0-9]\+\.[0-9]\+" >/dev/null
			then
				echo "$1 is not a valid library version!"
				exit 1
			fi
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			OBJCFLAGS="$OBJCFLAGS $1"
			;;
		-*)
			echo "Unknown option: $1"
			exit 1
			;;
		*.m)
			flags_done="yes"
			obj="${1%.m}.o"
			objs="$objs $obj"
			build="no"
			deps=$($OBJC -E -M $CPPFLAGS $ENV_CPPFLAGS $1 | \
			       sed 's/.*: //' | sed 's/\\//g')

			if test -f "$obj"; then
				for dep in $deps; do
					test "$dep" -nt $obj && build="yes"
				done
			else
				build="yes"
			fi

			if test x"$build" = x"yes"; then
				link="yes"
				status_compiling $1
				$OBJC $CPPFLAGS $OBJCFLAGS -c -o $obj $1 || \
					status_compile_failed $1 $?
				status_compiled $1
			fi
			;;
		*)
			echo "Only .m files can be compiled!" 1>&2
			exit 1
			;;
	esac

	shift
done

if test x"$out" = x""; then
	echo "No output name specified! Use -o or --out!"
	exit 1
fi

























test x"$lib" = x"no" && out_suffix="$($OBJFW_CONFIG --prog-suffix)"

if test ! -f "$out_prefix$out$out_suffix" -o x"$link" = x"yes"; then
	status_linking $out_prefix$out$out_suffix
	$OBJC -o $out_prefix$out$out_suffix $objs $LIBS $ENV_LIBS $LDFLAGS \
		$ENV_LDFLAGS || status_link_failed $out $?
	status_linked $out_prefix$out$out_suffix
fi







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			OBJCFLAGS="$OBJCFLAGS $1"
			;;
		-*)
			echo "Unknown option: $1"
			exit 1
			;;
		*.m)






			srcs="$srcs $1"















			;;
		*)
			echo "Only .m files can be compiled!" 1>&2
			exit 1
			;;
	esac

	shift
done

if test x"$out" = x""; then
	echo "No output name specified! Use -o or --out!"
	exit 1
fi

for i in $srcs; do
	obj="${i%.m}.o"
	objs="$objs $obj"
	build="no"
	deps=$($OBJC -E -M $CPPFLAGS $ENV_CPPFLAGS $i | \
	       sed 's/.*: //' | sed 's/\\//g')

	if test -f "$obj"; then
		for dep in $deps; do
			test "$dep" -nt $obj && build="yes"
		done
	else
		build="yes"
	fi

	if test x"$build" = x"yes"; then
		link="yes"
		status_compiling $i
		$OBJC $CPPFLAGS $OBJCFLAGS -c -o $obj $i || \
			status_compile_failed $i $?
		status_compiled $i
	fi
done

test x"$lib" = x"no" && out_suffix="$($OBJFW_CONFIG --prog-suffix)"

if test ! -f "$out_prefix$out$out_suffix" -o x"$link" = x"yes"; then
	status_linking $out_prefix$out$out_suffix
	$OBJC -o $out_prefix$out$out_suffix $objs $LIBS $ENV_LIBS $LDFLAGS \
		$ENV_LDFLAGS || status_link_failed $out $?
	status_linked $out_prefix$out$out_suffix
fi