buildsys  Check-in [c99df84e25]

CPPFLAGS = @CPPFLAGS@
DFLAGS = @DFLAGS@
ERLCFLAGS = @ERLCFLAGS@
OBJCFLAGS = @OBJCFLAGS@
OBJCXXFLAGS = @OBJCXXFLAGS@
LDFLAGS = @LDFLAGS@
LDFLAGS_RPATH = @LDFLAGS_RPATH@
LDFLAGS_INSTALL_NAME = @LDFLAGS_INSTALL_NAME@
LIBS = @LIBS@
PYTHON_FLAGS = @PYTHON_FLAGS@
PROG_IMPLIB_NEEDED = @PROG_IMPLIB_NEEDED@
PROG_IMPLIB_LDFLAGS = @PROG_IMPLIB_LDFLAGS@
PROG_SUFFIX = @EXEEXT@
LIB_CFLAGS = @LIB_CFLAGS@
LIB_LDFLAGS = @LIB_LDFLAGS@

		cd $$dir; \
		${AR} x ../$$i; \
		for j in *.o; do \
			objs="$$objs $$dir/$$j"; \
		done; \
		cd ..; \
	done; \
	if ${LD} -o $@ $$objs ${LIB_LDFLAGS} ${LDFLAGS} ${LIBS}; then \
	if ${LD} -o $@ $$objs ${LIB_LDFLAGS} ${LDFLAGS_INSTALL_NAME} ${LDFLAGS} ${LIBS}; then \
		${LINK_OK}; \
	else \
		${LINK_FAILED}; \
	fi; \
	for i in $$ars; do \
		dir=".$$(echo $$i | sed 's/\//_/g').objs"; \
		rm -fr $$dir; \

AC_DEFUN([BUILDSYS_SHARED_LIB], [
	AC_REQUIRE([AC_CANONICAL_HOST])
	AC_MSG_CHECKING(for shared library system)
	case "$host_os" in
		darwin*)
			AC_MSG_RESULT(Darwin)
			LIB_CFLAGS='-fPIC -DPIC'
			LIB_LDFLAGS='-dynamiclib -current_version ${LIB_MAJOR}.${LIB_MINOR} -compatibility_version ${LIB_MAJOR} -Wl,-install_name,${libdir}/$${out%.dylib}.${LIB_MAJOR}.dylib'
			LIB_LDFLAGS='-dynamiclib -current_version ${LIB_MAJOR}.${LIB_MINOR} -compatibility_version ${LIB_MAJOR}'
			LIB_PREFIX='lib'
			LIB_SUFFIX='.dylib'
			LDFLAGS_RPATH='-Wl,-rpath,${libdir}'
			LDFLAGS_INSTALL_NAME='-Wl,-install_name,${libdir}/$${out%.dylib}.${LIB_MAJOR}.dylib'
			PLUGIN_CFLAGS='-fPIC -DPIC'
			PLUGIN_LDFLAGS='-bundle -undefined dynamic_lookup'
			PLUGIN_SUFFIX='.bundle'
			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'
			CLEAN_LIB=''
			;;

	esac

	AC_SUBST(LIB_CFLAGS)
	AC_SUBST(LIB_LDFLAGS)
	AC_SUBST(LIB_PREFIX)
	AC_SUBST(LIB_SUFFIX)
	AC_SUBST(LDFLAGS_RPATH)
	AC_SUBST(LDFLAGS_INSTALL_NAME)
	AC_SUBST(PLUGIN_CFLAGS)
	AC_SUBST(PLUGIN_LDFLAGS)
	AC_SUBST(PLUGIN_SUFFIX)
	AC_SUBST(INSTALL_LIB)
	AC_SUBST(UNINSTALL_LIB)
	AC_SUBST(CLEAN_LIB)
])