Bug 1094584 - Stop using the fake.lib trick. r=mshal

This used to be necessary to avoid the conflicting names between import
libraries and static libraries, but that's now prevented by the whole
moz.build machinery.

config/config.mk

@@ -503,16 +503,6 @@ WIN32_EXE_LDFLAGS	+= -STACK:2097152
 endif
 endif
 
-# If we're building a component on MSVC, we don't want to generate an
-# import lib, because that import lib will collide with the name of a
-# static version of the same library.
-ifeq ($(GNU_LD)$(OS_ARCH),WINNT)
-ifdef IS_COMPONENT
-LDFLAGS += -IMPLIB:fake.lib
-DELETE_AFTER_LINK = fake.lib fake.exp
-endif
-endif
-
 #
 # Include any personal overrides the user might think are needed.
 #

config/rules.mk

@@ -841,7 +841,6 @@ ifdef MOZ_PROFILE_GENERATE
 	touch -t `date +%Y%m%d%H%M.%S -d 'now+5seconds'` pgo.relink
 endif
 endif	# WINNT && !GCC
-	@$(RM) foodummyfilefoo $(DELETE_AFTER_LINK)
 	chmod +x $@
 ifdef ENABLE_STRIP
 	$(STRIP) $(STRIP_FLAGS) $@