diff --git a/buildsys.mk.in b/buildsys.mk.in
index a9496cc..c4c3b2a 100644
--- a/buildsys.mk.in
+++ b/buildsys.mk.in
@@ -293,7 +293,7 @@ ${MORPHOS_LIB} ${MORPHOS_LIB_NOINST}: ${EXT_DEPS} ${MORPHOS_LIB_OBJS} ${MORPHOS_
 ${PLUGIN} ${PLUGIN_NOINST}: ${EXT_DEPS} ${PLUGIN_OBJS}
 	${LINK_STATUS}
 	out="$@"; \
-	if ${LD} -o $@ ${PLUGIN_OBJS} ${PLUGIN_OBJS_EXTRA} ${PLUGIN_LDFLAGS} ${LDFLAGS} ${LIBS}; then \
+	if @LINK_PLUGIN@; then \
 		${LINK_OK}; \
 	else \
 		${LINK_FAILED}; \
@@ -718,7 +718,7 @@ install: all install-extra
 	for i in "" ${PLUGIN}; do \
 		test x"$$i" = x"" && continue; \
 		${INSTALL_STATUS}; \
-		if ${MKDIR_P} ${DESTDIR}${plugindir} && ${INSTALL} -m 755 $$i ${DESTDIR}${plugindir}/$$i; then \
+		if ${MKDIR_P} ${DESTDIR}${plugindir} && @INSTALL_PLUGIN@; then \
 			${INSTALL_OK}; \
 		else \
 			${INSTALL_FAILED}; \
@@ -850,8 +850,8 @@ uninstall: uninstall-extra
 
 	for i in "" ${PLUGIN}; do \
 		test x"$$i" = x"" && continue; \
-		if test -f ${DESTDIR}${plugindir}/$$i; then \
-			if rm -f ${DESTDIR}${plugindir}/$$i; then \
+		if test -e ${DESTDIR}${plugindir}/$$i; then \
+			if @UNINSTALL_PLUGIN@; then \
 				${DELETE_OK}; \
 			else \
 				${DELETE_FAILED}; \
diff --git a/m4/buildsys.m4 b/m4/buildsys.m4
index 0dce0c2..f7fa841 100644
--- a/m4/buildsys.m4
+++ b/m4/buildsys.m4
@@ -121,6 +121,29 @@ AC_DEFUN([BUILDSYS_INIT], [
 	])
 ])
 
+AC_DEFUN([BUILDSYS_CHECK_IOS], [
+	case "$host_os" in
+		darwin*)
+			AC_MSG_CHECKING(whether host is iOS)
+			AC_EGREP_CPP(yes, [
+				#include <TargetConditionals.h>
+
+				#if (defined(TARGET_OS_IPHONE) && \
+				    TARGET_OS_IPHONE) || \
+				    (defined(TARGET_OS_SIMULATOR) && \
+				    TARGET_OS_SIMULATOR)
+				yes
+				#endif
+			], [
+				host_is_ios="yes"
+			], [
+				host_is_ios="no"
+			])
+			AC_MSG_RESULT($host_is_ios)
+			;;
+	esac
+])
+
 AC_DEFUN([BUILDSYS_PROG_IMPLIB], [
 	AC_REQUIRE([AC_CANONICAL_HOST])
 	AC_MSG_CHECKING(whether we need an implib)
@@ -143,6 +166,7 @@ AC_DEFUN([BUILDSYS_PROG_IMPLIB], [
 
 AC_DEFUN([BUILDSYS_SHARED_LIB], [
 	AC_REQUIRE([AC_CANONICAL_HOST])
+	AC_REQUIRE([BUILDSYS_CHECK_IOS])
 	AC_MSG_CHECKING(for shared library system)
 
 	case "$host_os" in
@@ -157,8 +181,15 @@ AC_DEFUN([BUILDSYS_SHARED_LIB], [
 			PLUGIN_CFLAGS='-fPIC -DPIC'
 			PLUGIN_LDFLAGS='-bundle -undefined dynamic_lookup'
 			PLUGIN_SUFFIX='.bundle'
+			AS_IF([test x"$host_is_ios" = x"yes"], [
+				LINK_PLUGIN='rm -fr $$out && ${MKDIR_P} $$out && ${LD} -o $$out/$${out%${PLUGIN_SUFFIX}} ${PLUGIN_OBJS} ${PLUGIN_OBJS_EXTRA} ${PLUGIN_LDFLAGS} ${LDFLAGS} ${LIBS} && ${CODESIGN} -fs ${CODESIGN_IDENTITY} --timestamp=none $$out'
+			], [
+				LINK_PLUGIN='rm -fr $$out && ${MKDIR_P} $$out/Contents/MacOS && ${LD} -o $$out/Contents/MacOS/$${out%${PLUGIN_SUFFIX}} ${PLUGIN_OBJS} ${PLUGIN_OBJS_EXTRA} ${PLUGIN_LDFLAGS} ${LDFLAGS} ${LIBS} && ${CODESIGN} -fs ${CODESIGN_IDENTITY} --timestamp=none $$out'
+			])
 			INSTALL_LIB='${INSTALL} -m 755 $$i ${DESTDIR}${libdir}/$${i%.dylib}.${LIB_MAJOR}.${LIB_MINOR}.dylib && ${LN_S} -f $${i%.dylib}.${LIB_MAJOR}.${LIB_MINOR}.dylib ${DESTDIR}${libdir}/$${i%.dylib}.${LIB_MAJOR}.dylib && ${LN_S} -f $${i%.dylib}.${LIB_MAJOR}.${LIB_MINOR}.dylib ${DESTDIR}${libdir}/$$i'
 			UNINSTALL_LIB='rm -f ${DESTDIR}${libdir}/$$i ${DESTDIR}${libdir}/$${i%.dylib}.${LIB_MAJOR}.dylib ${DESTDIR}${libdir}/$${i%.dylib}.${LIB_MAJOR}.${LIB_MINOR}.dylib'
+			INSTALL_PLUGIN='rm -fr ${DESTDIR}${plugindir}/$$i && cp -R $$i ${DESTDIR}${plugindir}/'
+			UNINSTALL_PLUGIN='rm -fr ${DESTDIR}${plugindir}/$$i'
 			CLEAN_LIB=''
 			;;
 		mingw* | cygwin*)
@@ -172,8 +203,11 @@ AC_DEFUN([BUILDSYS_SHARED_LIB], [
 			PLUGIN_CFLAGS=''
 			PLUGIN_LDFLAGS='-shared'
 			PLUGIN_SUFFIX='.dll'
+			LINK_PLUGIN='${LD} -o $$out ${PLUGIN_OBJS} ${PLUGIN_OBJS_EXTRA} ${PLUGIN_LDFLAGS} ${LDFLAGS} ${LIBS}'
 			INSTALL_LIB='${MKDIR_P} ${DESTDIR}${bindir} && ${INSTALL} -m 755 $$i ${DESTDIR}${bindir}/$$i && ${INSTALL} -m 755 $$i.a ${DESTDIR}${libdir}/$$i.a'
 			UNINSTALL_LIB='rm -f ${DESTDIR}${bindir}/$$i ${DESTDIR}${libdir}/$$i.a'
+			INSTALL_PLUGIN='${INSTALL} -m 755 $$i ${DESTDIR}${plugindir}/$$i'
+			UNINSTALL_PLUGIN='rm -f ${DESTDIR}${plugindir}/$$i'
 			CLEAN_LIB='${SHARED_LIB}.a'
 			;;
 		openbsd* | mirbsd*)
@@ -187,8 +221,11 @@ AC_DEFUN([BUILDSYS_SHARED_LIB], [
 			PLUGIN_CFLAGS='-fPIC -DPIC'
 			PLUGIN_LDFLAGS='-shared'
 			PLUGIN_SUFFIX='.so'
+			LINK_PLUGIN='${LD} -o $$out ${PLUGIN_OBJS} ${PLUGIN_OBJS_EXTRA} ${PLUGIN_LDFLAGS} ${LDFLAGS} ${LIBS}'
 			INSTALL_LIB='${INSTALL} -m 755 $$i ${DESTDIR}${libdir}/$$i'
 			UNINSTALL_LIB='rm -f ${DESTDIR}${libdir}/$$i'
+			INSTALL_PLUGIN='${INSTALL} -m 755 $$i ${DESTDIR}${plugindir}/$$i'
+			UNINSTALL_PLUGIN='rm -f ${DESTDIR}${plugindir}/$$i'
 			CLEAN_LIB=''
 			;;
 		solaris*)
@@ -202,8 +239,11 @@ AC_DEFUN([BUILDSYS_SHARED_LIB], [
 			PLUGIN_CFLAGS='-fPIC -DPIC'
 			PLUGIN_LDFLAGS='-shared'
 			PLUGIN_SUFFIX='.so'
+			LINK_PLUGIN='${LD} -o $$out ${PLUGIN_OBJS} ${PLUGIN_OBJS_EXTRA} ${PLUGIN_LDFLAGS} ${LDFLAGS} ${LIBS}'
 			INSTALL_LIB='${INSTALL} -m 755 $$i ${DESTDIR}${libdir}/$$i.${LIB_MAJOR}.${LIB_MINOR} && rm -f ${DESTDIR}${libdir}/$$i && ${LN_S} $$i.${LIB_MAJOR}.${LIB_MINOR} ${DESTDIR}${libdir}/$$i'
 			UNINSTALL_LIB='rm -f ${DESTDIR}${libdir}/$$i ${DESTDIR}${libdir}/$$i.${LIB_MAJOR}.${LIB_MINOR}'
+			INSTALL_PLUGIN='${INSTALL} -m 755 $$i ${DESTDIR}${plugindir}/$$i'
+			UNINSTALL_PLUGIN='rm -f ${DESTDIR}${plugindir}/$$i'
 			CLEAN_LIB=''
 			;;
 		*-android*)
@@ -217,8 +257,11 @@ AC_DEFUN([BUILDSYS_SHARED_LIB], [
 			PLUGIN_CFLAGS='-fPIC -DPIC'
 			PLUGIN_LDFLAGS='-shared'
 			PLUGIN_SUFFIX='.so'
+			LINK_PLUGIN='${LD} -o $$out ${PLUGIN_OBJS} ${PLUGIN_OBJS_EXTRA} ${PLUGIN_LDFLAGS} ${LDFLAGS} ${LIBS}'
 			INSTALL_LIB='${INSTALL} -m 755 $$i ${DESTDIR}${libdir}/$$i.${LIB_MAJOR}.${LIB_MINOR}.0 && ${LN_S} -f $$i.${LIB_MAJOR}.${LIB_MINOR}.0 ${DESTDIR}${libdir}/$$i.${LIB_MAJOR} && ${LN_S} -f $$i.${LIB_MAJOR}.${LIB_MINOR}.0 ${DESTDIR}${libdir}/$$i'
 			UNINSTALL_LIB='rm -f ${DESTDIR}${libdir}/$$i ${DESTDIR}${libdir}/$$i.${LIB_MAJOR} ${DESTDIR}${libdir}/$$i.${LIB_MAJOR}.${LIB_MINOR}.0'
+			INSTALL_PLUGIN='${INSTALL} -m 755 $$i ${DESTDIR}${plugindir}/$$i'
+			UNINSTALL_PLUGIN='rm -f ${DESTDIR}${plugindir}/$$i'
 			CLEAN_LIB=''
 			;;
 		*)
@@ -232,8 +275,11 @@ AC_DEFUN([BUILDSYS_SHARED_LIB], [
 			PLUGIN_CFLAGS='-fPIC -DPIC'
 			PLUGIN_LDFLAGS='-shared'
 			PLUGIN_SUFFIX='.so'
+			LINK_PLUGIN='${LD} -o $$out ${PLUGIN_OBJS} ${PLUGIN_OBJS_EXTRA} ${PLUGIN_LDFLAGS} ${LDFLAGS} ${LIBS}'
 			INSTALL_LIB='${INSTALL} -m 755 $$i ${DESTDIR}${libdir}/$$i.${LIB_MAJOR}.${LIB_MINOR}.0 && ${LN_S} -f $$i.${LIB_MAJOR}.${LIB_MINOR}.0 ${DESTDIR}${libdir}/$$i.${LIB_MAJOR} && ${LN_S} -f $$i.${LIB_MAJOR}.${LIB_MINOR}.0 ${DESTDIR}${libdir}/$$i'
 			UNINSTALL_LIB='rm -f ${DESTDIR}${libdir}/$$i ${DESTDIR}${libdir}/$$i.${LIB_MAJOR} ${DESTDIR}${libdir}/$$i.${LIB_MAJOR}.${LIB_MINOR}.0'
+			INSTALL_PLUGIN='${INSTALL} -m 755 $$i ${DESTDIR}${plugindir}/$$i'
+			UNINSTALL_PLUGIN='rm -f ${DESTDIR}${plugindir}/$$i'
 			CLEAN_LIB=''
 			;;
 	esac
@@ -247,35 +293,27 @@ AC_DEFUN([BUILDSYS_SHARED_LIB], [
 	AC_SUBST(PLUGIN_CFLAGS)
 	AC_SUBST(PLUGIN_LDFLAGS)
 	AC_SUBST(PLUGIN_SUFFIX)
+	AC_SUBST(LINK_PLUGIN)
 	AC_SUBST(INSTALL_LIB)
 	AC_SUBST(UNINSTALL_LIB)
+	AC_SUBST(INSTALL_PLUGIN)
+	AC_SUBST(UNINSTALL_PLUGIN)
 	AC_SUBST(CLEAN_LIB)
 ])
 
 AC_DEFUN([BUILDSYS_FRAMEWORK], [
 	AC_REQUIRE([AC_CANONICAL_HOST])
+	AC_REQUIRE([BUILDSYS_CHECK_IOS])
 	AC_REQUIRE([BUILDSYS_SHARED_LIB])
 
 	AC_CHECK_TOOL(CODESIGN, codesign)
 
 	case "$host_os" in
 		darwin*)
-			AC_MSG_CHECKING(whether host is iOS)
-			AC_EGREP_CPP(yes, [
-				#include <TargetConditionals.h>
-
-				#if (defined(TARGET_OS_IPHONE) && \
-				    TARGET_OS_IPHONE) || \
-				    (defined(TARGET_OS_SIMULATOR) && \
-				    TARGET_OS_SIMULATOR)
-				yes
-				#endif
-			], [
-				AC_MSG_RESULT(yes)
+			AS_IF([test x"$host_is_ios" = x"yes"], [
 				FRAMEWORK_LDFLAGS='-dynamiclib -current_version ${LIB_MAJOR}.${LIB_MINOR} -compatibility_version ${LIB_MAJOR}'
 				FRAMEWORK_LDFLAGS_INSTALL_NAME='-Wl,-install_name,@executable_path/Frameworks/$$out/$${out%.framework}'
 			], [
-				AC_MSG_RESULT(no)
 				FRAMEWORK_LDFLAGS='-dynamiclib -current_version ${LIB_MAJOR}.${LIB_MINOR} -compatibility_version ${LIB_MAJOR}'
 				FRAMEWORK_LDFLAGS_INSTALL_NAME='-Wl,-install_name,@executable_path/../Frameworks/$$out/$${out%.framework}'
 			])