Use the right Makefile syntax for not signing plugins on macOS.

Author: eliotmiranda

building/macos32x86/common/Makefile.plugin

@@ -178,10 +178,11 @@ $(PLUGINLIB): $(PLUGINREQS) $(VMDIR) $(OBJDIR) $(LIBOBJ) $(PLUGINFWKS)
 
 # Either link with normal compiler/linker or with CXX compiler/linker.  If
 # LINK_WITH_CXX is set, use e.g. clang++
-$(PLUGINBUNDLE): $(PLUGINREQS) $(PLUGINEXE) $(PLUGINICONS) $(PLUGINPLIST) $(PLUGINFWKS)
 ifeq ($(SIGNING_IDENTITY),)
+$(PLUGINBUNDLE): $(PLUGINREQS) $(PLUGINEXE) $(PLUGINICONS) $(PLUGINPLIST) $(PLUGINFWKS)
 	echo "No signing identity found (SIGNING_IDENTITY unset). Not signing bundle."
 else
+$(PLUGINBUNDLE): $(PLUGINREQS) $(PLUGINEXE) $(PLUGINICONS) $(PLUGINPLIST) $(PLUGINFWKS)
 	codesign --force --deep -s "$(SIGNING_IDENTITY)" $(PLUGINBUNDLE)
 endif
 

building/macos64ARMv8/common/Makefile.plugin

@@ -173,10 +173,11 @@ $(PLUGINLIB): $(PLUGINREQS) $(VMDIR) $(OBJDIR) $(LIBOBJ) $(PLUGINFWKS)
 
 # Either link with normal compiler/linker or with CXX compiler/linker.  If
 # LINK_WITH_CXX is set, use e.g. clang++
-$(PLUGINBUNDLE): $(PLUGINREQS) $(PLUGINEXE) $(PLUGINICONS) $(PLUGINPLIST) $(PLUGINFWKS)
 ifeq ($(SIGNING_IDENTITY),)
+$(PLUGINBUNDLE): $(PLUGINREQS) $(PLUGINEXE) $(PLUGINICONS) $(PLUGINPLIST) $(PLUGINFWKS)
 	echo "No signing identity found (SIGNING_IDENTITY unset). Not signing bundle."
 else
+$(PLUGINBUNDLE): $(PLUGINREQS) $(PLUGINEXE) $(PLUGINICONS) $(PLUGINPLIST) $(PLUGINFWKS)
 	codesign --force --deep -s "$(SIGNING_IDENTITY)" \
 			--timestamp --options=runtime \
 			--entitlements $(ENTITLEMENTS_FILE) \

building/macos64x64/common/Makefile.plugin

@@ -173,10 +173,11 @@ $(PLUGINLIB): $(PLUGINREQS) $(VMDIR) $(OBJDIR) $(LIBOBJ) $(PLUGINFWKS)
 
 # Either link with normal compiler/linker or with CXX compiler/linker.  If
 # LINK_WITH_CXX is set, use e.g. clang++
-$(PLUGINBUNDLE): $(PLUGINREQS) $(PLUGINEXE) $(PLUGINICONS) $(PLUGINPLIST) $(PLUGINFWKS)
 ifeq ($(SIGNING_IDENTITY),)
+$(PLUGINBUNDLE): $(PLUGINREQS) $(PLUGINEXE) $(PLUGINICONS) $(PLUGINPLIST) $(PLUGINFWKS)
 	echo "No signing identity found (SIGNING_IDENTITY unset). Not signing bundle."
 else
+$(PLUGINBUNDLE): $(PLUGINREQS) $(PLUGINEXE) $(PLUGINICONS) $(PLUGINPLIST) $(PLUGINFWKS)
 	codesign --force --deep -s "$(SIGNING_IDENTITY)" \
 			--timestamp --options=runtime \
 			--entitlements $(ENTITLEMENTS_FILE) \