disable resources on macOS

GNUmakefile.in

@@ -85,6 +85,9 @@ CXXFLAGS            += -Wall -Wno-multichar -I include
 # Use the DEBUG flag to build debug versions of the code
 DEBUG               = @DEBUG@
 
+USE_RSRC			= @USE_RSRC@
+DEFINES				+= USE_RSRC=$(USE_RSRC)
+
 ifeq "$(DEBUG)" "1"
 DEFINES				+= DEBUG
 CXXFLAGS            += -g -O0
@@ -191,7 +194,7 @@ $(OBJDIR)/%.o: %.cpp | $(OBJDIR)
 .PHONY: clean
 clean:
 	rm -rf .libs $(OBJDIR)/* $(LIB_TARGET)
-	rm -f $(TESTS:%=%-test)
+	rm -f $(TESTS:%=test/%-test)
 
 .PHONY: distclean
 distclean: clean
@@ -209,7 +212,7 @@ $(1)_OBJECTS = $$(OBJDIR)/$(1)-test.o
 
 test/$(1)-test: $(LIB_TARGET) $$($(1)_OBJECTS)
 	@ echo ">>> building $(1)-test"
-	$(LIBTOOL) --silent --tag=CXX --mode=link $(CXX) $(CXXFLAGS) $(LDFLAGS) -o $$@ $$($(1)_OBJECTS) -L.libs -lcifpp $(LIBS)
+	$(CXX) $(CXXFLAGS) $(LDFLAGS) -o $$@ $$($(1)_OBJECTS) -L.libs -lcifpp $(LIBS)
 
 .PHONY: $(1)-test
 $(1)-test: test/$(1)-test

configure

@@ -647,6 +647,7 @@ SET_MAKE
 PKG_CONFIG
 CCP4
 UPDATE_REVISION
+USE_RSRC
 DEBUG
 LIBCIF_SEMANTIC_VERSION
 LIBCIF_LT_VERSION
@@ -16102,6 +16103,15 @@ if test "x$enable_revision" != "xyes" ; then :
 
 fi
 
+case $host in #(
+  *-apple-*) :
+    USE_RSRC=0 ;; #(
+  *) :
+    USE_RSRC=1
+ ;;
+esac
+
+
 UPDATE_REVISION=$UPDATE_REVISION
 
 

configure.ac

@@ -83,6 +83,13 @@ AS_IF([test "x$enable_revision" != "xyes" ], [
 	UPDATE_REVISION=1
 ])
 
+dnl disable resources on macOS
+AS_CASE([$host],
+	[*-apple-*], [USE_RSRC=0],
+	[USE_RSRC=1]
+)
+AC_SUBST([USE_RSRC])
+
 AC_SUBST([UPDATE_REVISION], [$UPDATE_REVISION])
 
 AC_ARG_VAR([CCP4], [The location where CCP4 is installed])

src/CifUtils.cpp

@@ -749,6 +749,8 @@ void Progress::message(const std::string& inMessage)
 
 }
 
+#if USE_RSRC
+
 // --------------------------------------------------------------------
 //
 // Try to find a named resource. Can be either a local file with this name,
@@ -1155,6 +1157,8 @@ namespace mrsrc
 	using istream = basic_istream<char, std::char_traits<char>>;
 }
 
+#endif
+
 // --------------------------------------------------------------------
 
 namespace cif
@@ -1177,12 +1181,14 @@ std::unique_ptr<std::istream> loadResource(std::filesystem::path name)
 			result.reset(file.release());
 	}
 
+#if USE_RSRC
 	if (not result)
 	{
 		mrsrc::rsrc rsrc(name);
 		if (rsrc)
 			result.reset(new mrsrc::istream(rsrc));
 	}
+#endif
 
 	return result;
 }