Index: configure.ac
==================================================================
--- configure.ac
+++ configure.ac
@@ -121,10 +121,17 @@
 	AC_SUBST(OFPLUGINTESTS_M, "OFPluginTests.m")
 	AC_SUBST(TESTPLUGIN, "plugin")
 	AC_DEFINE(OF_PLUGINS, 1, [Whether we have plugin support])
 	AC_SUBST(OFPLUGINS_DEF, "-DOF_PLUGINS")
 fi
+
+case "$host_os" in
+	darwin*)
+		AC_SUBST(REEXPORT_LIBOBJC, [-Wl,-reexport-lobjc])
+		AC_SUBST(LDFLAGS_REEXPORT, [-Wl,-reexport-lobjfw])
+		;;
+esac
 
 AC_C_BIGENDIAN([
 	AC_DEFINE(OF_BIG_ENDIAN, 1, [Whether we are big endian])
 	AC_SUBST(ENDIANESS_DEF, "-DOF_BIG_ENDIAN")])
 

Index: extra.mk.in
==================================================================
--- extra.mk.in
+++ extra.mk.in
@@ -9,9 +9,10 @@
 OFPLUGIN_M = @OFPLUGIN_M@
 OFPLUGINTESTS_M = @OFPLUGINTESTS_M@
 OFTHREAD_M = @OFTHREAD_M@
 OFTHREADTESTS_M = @OFTHREADTESTS_M@
 PROPERTIESTESTS_M = @PROPERTIESTESTS_M@
+REEXPORT_LIBOBJC = @REEXPORT_LIBOBJC@
 TESTPLUGIN = @TESTPLUGIN@
 TESTS = @TESTS@
 TEST_LAUNCHER = @TEST_LAUNCHER@
 THREADING_H = @THREADING_H@

Index: src/Makefile
==================================================================
--- src/Makefile
+++ src/Makefile
@@ -49,5 +49,6 @@
 include ../buildsys.mk
 
 CPPFLAGS += -I.. ${LIB_CPPFLAGS}
 OBJCFLAGS += ${LIB_CFLAGS}
 LD = ${OBJC}
+LDFLAGS += ${REEXPORT_LIBOBJC}

Index: utils/objfw-config.in
==================================================================
--- utils/objfw-config.in
+++ utils/objfw-config.in
@@ -8,10 +8,11 @@
 OBJC="@OBJC@"
 OBJCFLAGS="@GNU_RUNTIME@ -fexceptions -fobjc-exceptions"
 OBJCFLAGS="$OBJCFLAGS -fconstant-string-class=OFConstString"
 OBJCFLAGS="$OBJCFLAGS @NO_CONST_CFSTRINGS@ @NO_WARN_UNUSED@ @ATOMIC_OBJCFLAGS@"
 LDFLAGS=""
+LDFLAGS_REEXPORT="@LDFLAGS_REEXPORT@"
 LDFLAGS_RPATH="@LDFLAGS_RPATH@"
 LIBS="-L${libdir} -lobjfw @LIBS@"
 VERSION="0.4-dev"
 
 show_help() {
@@ -23,10 +24,11 @@
 	--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
 	--version	Outputs the installed version
 __EOF__
 	exit 0
@@ -40,11 +42,12 @@
 			echo "$CFLAGS"
 			echo "$CPPFLAGS"
 			echo "$CXXFLAGS"
 			echo "$OBJCFLAGS"
 			echo "$LDFLAGS"
-			echo "$RPATH_LDFLAGS"
+			echo "$LDFLAGS_REEXPORT"
+			echo "$LDFLAGS_RPATH"
 			echo "$LIBS"
 			;;
 		--cflags)
 			echo "$CFLAGS"
 			;;
@@ -64,10 +67,13 @@
 			echo "$LIBS"
 			;;
 		--ldflags)
 			echo "$LDFLAGS"
 			;;
+		--reexport)
+			echo "$LDFLAGS_REEXPORT"
+			;;
 		--rpath)
 			echo "$LDFLAGS_RPATH"
 			;;
 		--version)
 			echo "$VERSION"