ObjFW  Check-in [5d0b1e33bc]

Overview
Comment:Make it possible to compile libraries using objfw-compile.
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SHA3-256: 5d0b1e33bc0b3c8d3103340cefbbf403c8c23ba5cfcd731a55a2a661ec1ae3ae
User & Date: js on 2010-10-17 19:30:16
Other Links: manifest | tags
Context
2010-10-19
19:38
Fix method signature being different in .h and .m file. check-in: 198e343d1f user: js tags: trunk
2010-10-17
19:30
Make it possible to compile libraries using objfw-compile. check-in: 5d0b1e33bc user: js tags: trunk
2010-10-15
18:46
D'oh. Rename namespace to ns in the block declaration.
This unbreaks ObjC++. check-in: bd02818a56 user: js tags: trunk
Changes
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Modified utils/objfw-compile from [580e65d425] to [32d4cb25d4].

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CPPFLAGS="$CPPFLAGS $($OBJFW_CONFIG --cppflags)"
OBJC="$($OBJFW_CONFIG --objc)"
OBJCFLAGS="$OBJCFLAGS $($OBJFW_CONFIG --objcflags)"
LIBS="$LIBS $($OBJFW_CONFIG --libs)"
LDFLAGS="$LDFLAGS $($OBJFW_CONFIG --ldflags)"

if test x"$1" = "x" -o x"$2" = "x"; then
	echo "Syntax: objfw-compile outname source1.m source2.m ..."
if test x"$1" = "x"; then
	echo "Syntax: objfw-compile -o outname source1.m source2.m ..."
	exit 1
fi

status_compiling() {
	printf "\033[K\033[0;33mCompiling \033[1;33m$1\033[0;33m...\033[0m\r"
}
status_compiled() {
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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="$1"
out=""
objs=""
link="no"
shift
out_prefix=""
out_suffix=""

while test x"$1" != "x"; do
case "$out" in
	case "$1" in
	*.c | *.C | *.cpp | *.cxx | *.C | *.h | *.m | *.mm | *.M)
		echo "The first paramter must be the output name!" 1>&2
		exit 1
		;;
esac
		-o|--out)
			shift
			out="$1"
			;;
		-l|--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
while test x"$1" != "x"; do
	case "$1" in

			export LIB_MAJOR="${1%.*}"
			export LIB_MINOR="${1#*.}"

			OBJCFLAGS="$OBJCFLAGS $($OBJFW_CONFIG --lib-cflags)"
			LDFLAGS="$LDFLAGS $($OBJFW_CONFIG --lib-ldflags)"
			out_prefix="$($OBJFW_CONFIG --lib-prefix)"
			out_suffix="$($OBJFW_CONFIG --lib-suffix)"
			;;
		-*)
			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
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			exit 1
			;;
	esac

	shift
done

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

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

Modified utils/objfw-config.in from [252ff61b48] to [5afa048543]. 

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#!/bin/sh
prefix="@prefix@"
exec_prefix="@exec_prefix@"
libdir="@libdir@"
CFLAGS=""
CPPFLAGS="-I@includedir@"
CXXFLAGS=""
OBJC="@OBJC@"
OBJCFLAGS="@GNU_RUNTIME@ -fexceptions -fobjc-exceptions"
OBJCFLAGS="$OBJCFLAGS -fconstant-string-class=OFConstantString"
OBJCFLAGS="$OBJCFLAGS @NO_CONST_CFSTRINGS@ @BLOCKS_FLAGS@ @NO_WARN_UNUSED@"
LIB_CFLAGS="@LIB_CFLAGS@"
LIB_LDFLAGS="@LIB_LDFLAGS@"
LIB_PREFIX="@LIB_PREFIX@"
LIB_SUFFIX="@LIB_SUFFIX@"
LDFLAGS=""
LDFLAGS_REEXPORT="@LDFLAGS_REEXPORT@"
LDFLAGS_RPATH="@LDFLAGS_RPATH@"
LIBS="-L${libdir} -lobjfw @LIBS@"
VERSION="0.4-dev"

show_help() {
	cat <<__EOF__
objfw-config: Available arguments are:

	--all		Outputs all flags + libs
	--cflags	Outputs the required CFLAGS
	--cppflags	Outputs the required CPPFLAGS
	--cxxflags	Outputs the required CXXFLAGS
	--objc		Outputs the OBJC used to compile ObjFW
	--objcflags	Outputs the required OBJCFLAGS
	--ldflags	Outputs the required LDFLAGS
	--reexport	Outputs LDFLAGS to reexport ObjFW
	--rpath		Outputs LDFLAGS for using rpath
	--libs		Outputs the required LIBS
	--lib-cflags	Outputs CFLAGS for building a library"
	--lib-ldflags	Outputs LDFLAGS for building a library"
	--lib-prefix	Outputs the prefix for libraries"
	--lib-suffix	Outputs the suffix for libraries"
	--version	Outputs the installed version
__EOF__
	exit 0
}

test -z "$1" && show_help
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			;;
		--objcflags)
			printf "%s" "$OBJCFLAGS"
			;;
		--libs)
			printf "%s" "$LIBS"
			;;
		--lib-cflags)
			if test x"$LIB_MAJOR" = x"" -o x"$LIB_MINOR" = x""; then
				echo "LIB_MAJOR and LIB_MINOR need to be set!" \
					1>&2
				exit 1
			fi

			printf "%s" "$LIB_CFLAGS"
			;;
		--lib-ldflags)
			if test x"$LIB_MAJOR" = x"" -o x"$LIB_MINOR" = x""; then
				echo "LIB_MAJOR and LIB_MINOR need to be set!" \
					1>&2
				exit 1
			fi

			printf "%s" "$LIB_LDFLAGS"
			;;
		--lib-prefix)
			if test x"$LIB_MAJOR" = x"" -o x"$LIB_MINOR" = x""; then
				echo "LIB_MAJOR and LIB_MINOR need to be set!" \
					1>&2
				exit 1
			fi

			printf "%s" "$LIB_PREFIX"
			;;
		--lib-suffix)
			if test x"$LIB_MAJOR" = x"" -o x"$LIB_MINOR" = x""; then
				echo "LIB_MAJOR and LIB_MINOR need to be set!" \
					1>&2
				exit 1
			fi

			printf "%s" "$LIB_SUFFIX"
			;;
		--ldflags)
			printf "%s" "$LDFLAGS"
			;;
		--reexport)
			printf "%s" "$LDFLAGS_REEXPORT"
			;;
		--rpath)
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