Bug 645356 - Use pymake builtins. r=khuey

Makefile.in

@@ -94,12 +94,12 @@ check::
 endif
 
 default alldep all:: $(topsrcdir)/configure config.status
-	$(RM) -rf $(DIST)/sdk
+	$(RM) -r $(DIST)/sdk
-	$(RM) -rf $(DIST)/include
+	$(RM) -r $(DIST)/include
-	$(RM) -rf $(DIST)/private
+	$(RM) -r $(DIST)/private
-	$(RM) -rf $(DIST)/public
+	$(RM) -r $(DIST)/public
-	$(RM) -rf $(DIST)/bin/components
+	$(RM) -r $(DIST)/bin/components
-	$(RM) -rf _tests
+	$(RM) -r _tests
 
 $(topsrcdir)/configure: $(topsrcdir)/configure.in
 	@echo "STOP!  configure.in has changed, and your configure is out of date."
@@ -117,7 +117,7 @@ config.status: $(topsrcdir)/configure
 
 # Build pseudo-external modules first when export is explicitly called
 export::
-	$(RM) -rf $(DIST)/sdk
+	$(RM) -r $(DIST)/sdk
 	$(MAKE) -C config export
 	$(MAKE) tier_nspr
 
@@ -130,7 +130,7 @@ include $(topsrcdir)/config/rules.mk
 
 distclean::
 	cat unallmakefiles | $(XARGS) rm -f
-	rm -f unallmakefiles $(DIST_GARBAGE)
+	$(RM) unallmakefiles $(DIST_GARBAGE)
 
 ifeq ($(OS_ARCH),WINNT)
 # we want to copy PDB files on Windows
@@ -176,8 +176,8 @@ ifdef USE_ELF_HACK
 	$(MAKE) -C $(MOZ_BUILD_APP)/installer elfhack
 endif
 	echo building symbol store
-	$(RM) -rf $(DIST)/crashreporter-symbols
+	$(RM) -r $(DIST)/crashreporter-symbols
-	$(RM) -f "$(DIST)/$(SYMBOL_ARCHIVE_BASENAME).zip"
+	$(RM) "$(DIST)/$(SYMBOL_ARCHIVE_BASENAME).zip"
 	$(NSINSTALL) -D $(DIST)/crashreporter-symbols
 	$(PYTHON) $(topsrcdir)/toolkit/crashreporter/tools/symbolstore.py \
 	  $(MAKE_SYM_STORE_ARGS)                                          \
@@ -199,8 +199,8 @@ else
 ifdef WINCE
 ifdef SYMBOLSTORE_PATH
 	echo building symbol store with symstore.exe
-	$(RM) -rf $(DIST)/symbols
+	$(RM) -r $(DIST)/symbols
-	$(RM) -f "$(DIST)/$(SYMBOL_ARCHIVE_BASENAME).zip"
+	$(RM) "$(DIST)/$(SYMBOL_ARCHIVE_BASENAME).zip"
 	$(NSINSTALL) -D $(DIST)/symbols
 	$(SYMBOLSTORE_PATH) add -r -f "$(subst /,\,$(shell pwd -W))\*.PDB" \
 	  -s $(DIST)/symbols/ -t "$(MOZ_PKG_APPNAME)" -v "$(MOZ_PKG_VERSION)"

browser/app/Makefile.in

@@ -318,7 +318,7 @@ AB_CD = $(MOZ_UI_LOCALE)
 AB := $(firstword $(subst -, ,$(AB_CD)))
 
 clean clobber repackage::
-	rm -rf $(DIST)/$(APP_NAME).app
+	$(RM) -r $(DIST)/$(APP_NAME).app
 
 ifdef LIBXUL_SDK
 APPFILES = Resources
@@ -327,9 +327,9 @@ APPFILES = MacOS
 endif
 
 libs repackage:: $(PROGRAM) application.ini
-	mkdir -p $(DIST)/$(APP_NAME).app/Contents/MacOS
+	$(MKDIR) -p $(DIST)/$(APP_NAME).app/Contents/MacOS
 	rsync -a --exclude CVS --exclude "*.in" $(srcdir)/macbuild/Contents $(DIST)/$(APP_NAME).app --exclude English.lproj
-	mkdir -p $(DIST)/$(APP_NAME).app/Contents/Resources/$(AB).lproj
+	$(MKDIR) -p $(DIST)/$(APP_NAME).app/Contents/Resources/$(AB).lproj
 	rsync -a --exclude CVS --exclude "*.in" $(srcdir)/macbuild/Contents/Resources/English.lproj/ $(DIST)/$(APP_NAME).app/Contents/Resources/$(AB).lproj
 	sed -e "s/%APP_VERSION%/$(APP_VERSION)/" -e "s/%APP_NAME%/$(APP_NAME)/" -e "s/%LOWER_APP_NAME%/$(LOWER_APP_NAME)/" $(srcdir)/macbuild/Contents/Info.plist.in > $(DIST)/$(APP_NAME).app/Contents/Info.plist
 	sed -e "s/%APP_NAME%/$(APP_NAME)/" $(srcdir)/macbuild/Contents/Resources/English.lproj/InfoPlist.strings.in | iconv -f UTF-8 -t UTF-16 > $(DIST)/$(APP_NAME).app/Contents/Resources/$(AB).lproj/InfoPlist.strings
@@ -338,7 +338,7 @@ libs repackage:: $(PROGRAM) application.ini
 ifdef LIBXUL_SDK
 	cp $(LIBXUL_DIST)/bin/$(XR_STUB_NAME) $(DIST)/$(APP_NAME).app/Contents/MacOS/firefox-bin
 else
-	rm -f $(DIST)/$(APP_NAME).app/Contents/MacOS/$(PROGRAM)
+	$(RM) $(DIST)/$(APP_NAME).app/Contents/MacOS/$(PROGRAM)
 	rsync -aL $(PROGRAM) $(DIST)/$(APP_NAME).app/Contents/MacOS
 endif
 	-cp -L $(DIST)/bin/mangle $(DIST)/bin/shlibsign $(DIST)/$(APP_NAME).app/Contents/$(APPFILES)

browser/installer/windows/Makefile.in

@@ -94,7 +94,8 @@ installer::
 # For building the uninstaller during the application build so it can be
 # included for mar file generation.
 uninstaller::
-	$(RM) -rf $(CONFIG_DIR) && mkdir $(CONFIG_DIR)
+	$(RM) -r $(CONFIG_DIR)
+	$(MKDIR) $(CONFIG_DIR)
 	$(INSTALL) $(addprefix $(srcdir)/,$(INSTALLER_FILES)) $(CONFIG_DIR)
 	$(INSTALL) $(addprefix $(DIST)/branding/,$(BRANDING_FILES)) $(CONFIG_DIR)
 	$(PYTHON) $(topsrcdir)/config/Preprocessor.py -Fsubstitution $(DEFINES) $(ACDEFINES) \
@@ -104,7 +105,8 @@ uninstaller::
 	  $(PPL_LOCALE_ARGS) $(AB_CD) $(CONFIG_DIR)
 
 $(CONFIG_DIR)/setup.exe::
-	$(RM) -rf $(CONFIG_DIR) && mkdir $(CONFIG_DIR)
+	$(RM) -r $(CONFIG_DIR)
+	$(MKDIR) $(CONFIG_DIR)
 	$(INSTALL) $(addprefix $(srcdir)/,$(INSTALLER_FILES)) $(CONFIG_DIR)
 	$(INSTALL) $(addprefix $(DIST)/branding/,$(BRANDING_FILES)) $(CONFIG_DIR)
 	$(PYTHON) $(topsrcdir)/config/Preprocessor.py -Fsubstitution $(DEFINES) $(ACDEFINES) \

config/Makefile.in

@@ -104,8 +104,7 @@ HEADERS = \
 
 export:: $(TARGETS) $(HEADERS)
 	$(INSTALL) $(IFLAGS1) $(HEADERS) $(DIST)/include
-	-rm -f $(FINAL_LINK_COMPS) $(FINAL_LINK_LIBS) $(FINAL_LINK_COMP_NAMES)
+	-$(RM) $(FINAL_LINK_COMPS) $(FINAL_LINK_LIBS) $(FINAL_LINK_COMP_NAMES)
-	-rm -f $(DIST)/bin/chrome/chromelist.txt
 ifdef HOST_PROGRAM
 	$(INSTALL) $(HOST_PROGRAM) $(DIST)/bin
 endif

config/config.mk

@@ -159,6 +159,9 @@ endif
 
 CC := $(CC_WRAPPER) $(CC)
 CXX := $(CXX_WRAPPER) $(CXX)
+MKDIR ?= mkdir
+SLEEP ?= sleep
+TOUCH ?= touch
 
 # determine debug-related options
 _DEBUG_CFLAGS :=

config/rules.mk

@@ -934,24 +934,24 @@ checkout:
 	$(MAKE) -C $(topsrcdir) -f client.mk checkout
 
 clean clobber realclean clobber_all:: $(SUBMAKEFILES)
-	-rm -f $(ALL_TRASH)
+	-$(RM) $(ALL_TRASH)
-	-rm -rf $(ALL_TRASH_DIRS)
+	-$(RM) -r $(ALL_TRASH_DIRS)
 	$(foreach dir,$(PARALLEL_DIRS) $(DIRS) $(STATIC_DIRS) $(TOOL_DIRS),-$(call SUBMAKE,$@,$(dir)))
 
 distclean:: $(SUBMAKEFILES)
 	$(foreach dir,$(PARALLEL_DIRS) $(DIRS) $(STATIC_DIRS) $(TOOL_DIRS),-$(call SUBMAKE,$@,$(dir)))
-	-rm -rf $(ALL_TRASH_DIRS) 
+	-$(RM) -r $(ALL_TRASH_DIRS) 
-	-rm -f $(ALL_TRASH)  \
+	-$(RM) $(ALL_TRASH)  \
 	Makefile .HSancillary \
 	$(wildcard *.$(OBJ_SUFFIX)) $(wildcard *.ho) $(wildcard host_*.o*) \
 	$(wildcard *.$(LIB_SUFFIX)) $(wildcard *$(DLL_SUFFIX)) \
 	$(wildcard *.$(IMPORT_LIB_SUFFIX))
 ifeq ($(OS_ARCH),OS2)
-	-rm -f $(PROGRAM:.exe=.map)
+	-$(RM) $(PROGRAM:.exe=.map)
 endif
 
 alltags:
-	rm -f TAGS
+	$(RM) TAGS
 	find $(topsrcdir) -name dist -prune -o \( -name '*.[hc]' -o -name '*.cp' -o -name '*.cpp' -o -name '*.idl' \) -print | $(TAG_PROGRAM)
 
 #
@@ -959,7 +959,7 @@ alltags:
 # creates OBJS, links with LIBS to create Foo
 #
 $(PROGRAM): $(PROGOBJS) $(LIBS_DEPS) $(EXTRA_DEPS) $(EXE_DEF_FILE) $(RESFILE) $(GLOBAL_DEPS)
-	@rm -f $@.manifest
+	@$(RM) $@.manifest
 ifeq (WINCE,$(OS_ARCH))
 	$(EXPAND_LD) -NOLOGO -OUT:$@ $(WIN32_EXE_LDFLAGS) $(LDFLAGS) $(PROGOBJS) $(RESFILE) $(LIBS) $(EXTRA_LIBS) $(OS_LIBS)
 else
@@ -1110,7 +1110,7 @@ EXTRA_DEPS += $(DTRACE_PROBE_OBJ)
 endif
 
 $(filter %.$(LIB_SUFFIX),$(LIBRARY)): $(OBJS) $(LOBJS) $(SHARED_LIBRARY_LIBS_DEPS) $(EXTRA_DEPS) $(GLOBAL_DEPS)
-	rm -f $(LIBRARY)
+	$(RM) $(LIBRARY)
 	$(EXPAND_AR) $(AR_FLAGS) $(OBJS) $(LOBJS) $(SHARED_LIBRARY_LIBS)
 	$(RANLIB) $@
 
@@ -1123,7 +1123,7 @@ endif
 
 ifeq ($(OS_ARCH),OS2)
 $(DEF_FILE): $(OBJS) $(SHARED_LIBRARY_LIBS)
-	rm -f $@
+	$(RM) $@
 	echo LIBRARY $(SHARED_LIBRARY_NAME) INITINSTANCE TERMINSTANCE > $@
 	echo PROTMODE >> $@
 	echo CODE    LOADONCALL MOVEABLE DISCARDABLE >> $@
@@ -1133,13 +1133,13 @@ $(DEF_FILE): $(OBJS) $(SHARED_LIBRARY_LIBS)
 	$(ADD_TO_DEF_FILE)
 
 $(IMPORT_LIBRARY): $(SHARED_LIBRARY)
-	rm -f $@
+	$(RM) $@
 	$(IMPLIB) $@ $^
 	$(RANLIB) $@
 endif # OS/2
 
 $(HOST_LIBRARY): $(HOST_OBJS) Makefile
-	rm -f $@
+	$(RM) $@
 	$(HOST_AR) $(HOST_AR_FLAGS) $(HOST_OBJS)
 	$(HOST_RANLIB) $@
 
@@ -1161,14 +1161,14 @@ endif
 
 $(SHARED_LIBRARY): $(OBJS) $(LOBJS) $(DEF_FILE) $(RESFILE) $(SHARED_LIBRARY_LIBS_DEPS) $(LIBRARY) $(EXTRA_DEPS) $(DSO_LDOPTS_DEPS) $(GLOBAL_DEPS)
 ifndef INCREMENTAL_LINKER
-	rm -f $@
+	$(RM) $@
 endif
 ifdef DTRACE_LIB_DEPENDENT
 ifndef XP_MACOSX
 	dtrace -G -C -s $(MOZILLA_DTRACE_SRC) -o  $(DTRACE_PROBE_OBJ) $(shell $(EXPAND_LIBS) $(MOZILLA_PROBE_LIBS))
 endif
 	$(EXPAND_MKSHLIB) $(SHLIB_LDSTARTFILE) $(OBJS) $(LOBJS) $(SUB_SHLOBJS) $(DTRACE_PROBE_OBJ) $(MOZILLA_PROBE_LIBS) $(RESFILE) $(LDFLAGS) $(SHARED_LIBRARY_LIBS) $(EXTRA_DSO_LDOPTS) $(OS_LIBS) $(EXTRA_LIBS) $(DEF_FILE) $(SHLIB_LDENDFILE)
-	@rm -f $(DTRACE_PROBE_OBJ)
+	@$(RM) $(DTRACE_PROBE_OBJ)
 else # ! DTRACE_LIB_DEPENDENT
 	$(EXPAND_MKSHLIB) $(SHLIB_LDSTARTFILE) $(OBJS) $(DTRACE_PROBE_OBJ) $(LOBJS) $(SUB_SHLOBJS) $(RESFILE) $(LDFLAGS) $(SHARED_LIBRARY_LIBS) $(EXTRA_DSO_LDOPTS) $(OS_LIBS) $(EXTRA_LIBS) $(DEF_FILE) $(SHLIB_LDENDFILE)
 endif # DTRACE_LIB_DEPENDENT
@@ -1186,7 +1186,7 @@ ifdef MOZ_PROFILE_GENERATE
 	touch -t `date +%Y%m%d%H%M.%S -d "now+5seconds"` pgo.relink
 endif
 endif	# WINNT && !GCC
-	@rm -f foodummyfilefoo $(DELETE_AFTER_LINK)
+	@$(RM) foodummyfilefoo $(DELETE_AFTER_LINK)
 	chmod +x $@
 ifdef ENABLE_STRIP
 	$(STRIP) $@
@@ -1302,7 +1302,7 @@ endif
 ifdef STRICT_CPLUSPLUS_SUFFIX
 	echo "#line 1 \"$*.cpp\"" | cat - $*.cpp > t_$*.cc
 	$(ELOG) $(CCC) -o $@ -c $(COMPILE_CXXFLAGS) t_$*.cc
-	rm -f t_$*.cc
+	$(RM) t_$*.cc
 else
 	$(ELOG) $(CCC) $(OUTOPTION)$@ -c $(COMPILE_CXXFLAGS) $(_VPATH_SRCS)
 endif #STRICT_CPLUSPLUS_SUFFIX
@@ -1352,12 +1352,14 @@ endif
 
 # need 3 separate lines for OS/2
 %:: %.pl
-	rm -f $@
+	$(RM) $@
 	cp $< $@
 	chmod +x $@
 
 %:: %.sh
-	rm -f $@; cp $< $@; chmod +x $@
+	$(RM) $@
+	cp $< $@
+	chmod +x $@
 
 # Cancel these implicit rules
 #
@@ -1554,8 +1556,8 @@ $(IDL_DIR)::
 # generate .h files from into $(XPIDL_GEN_DIR), then export to $(DIST)/include;
 # warn against overriding existing .h file. 
 $(XPIDL_GEN_DIR)/.done:
-	@if test ! -d $(XPIDL_GEN_DIR); then echo Creating $(XPIDL_GEN_DIR)/.done; rm -rf $(XPIDL_GEN_DIR); mkdir $(XPIDL_GEN_DIR); fi
+	$(MKDIR) -p $(XPIDL_GEN_DIR)
-	@touch $@
+	@$(TOUCH) $@
 
 # don't depend on $(XPIDL_GEN_DIR), because the modification date changes
 # with any addition to the directory, regenerating all .h files -> everything.
@@ -1651,7 +1653,7 @@ $(_JAVA_GEN_DIR):
 $(JAVA_GEN_DIR)/.%.java.pp: %.idl $(XPIDL_COMPILE) $(_JAVA_GEN_DIR)
 	$(REPORT_BUILD)
 	$(ELOG) $(XPIDL_COMPILE) -m java -w $(XPIDL_FLAGS) -I$(srcdir) -I$(IDL_DIR) -o $(_JAVA_GEN_DIR)/$* $(_VPATH_SRCS)
-	@touch $@
+	@$(TOUCH) $@
 
 # "Install" generated Java interfaces.  We segregate them based on the XPI_NAME.
 # If XPI_NAME is not set, install into the "default" directory.
@@ -1849,7 +1851,7 @@ $(error XPI_NAME must be set for INSTALL_EXTENSION_ID)
 endif
 
 libs::
-	$(RM) -rf "$(DIST)/bin/extensions/$(INSTALL_EXTENSION_ID)"
+	$(RM) -r "$(DIST)/bin/extensions/$(INSTALL_EXTENSION_ID)"
 	$(NSINSTALL) -D "$(DIST)/bin/extensions/$(INSTALL_EXTENSION_ID)"
 	cd $(FINAL_TARGET) && tar $(TAR_CREATE_FLAGS) - . | (cd "../../bin/extensions/$(INSTALL_EXTENSION_ID)" && tar -xf -)
 
@@ -1921,7 +1923,7 @@ endif
 	$(LOOP_OVER_TOOL_DIRS)
 
 dependclean:: $(SUBMAKEFILES)
-	rm -f $(MDDEPFILES)
+	$(RM) $(MDDEPFILES)
 	$(LOOP_OVER_PARALLEL_DIRS)
 	$(LOOP_OVER_DIRS)
 	$(LOOP_OVER_TOOL_DIRS)
@@ -1944,7 +1946,7 @@ endif # COMPILER_DEPEND
 #   it.
 
 $(CURDIR)/$(MDDEPDIR):
-	@if test ! -d $@; then echo Creating $@; rm -rf $@; mkdir $@; else true; fi
+	$(MKDIR) -p $@
 
 ifneq (,$(filter-out all chrome default export realchrome tools clean clobber clobber_all distclean realclean,$(MAKECMDGOALS)))
 ifneq (,$(OBJS)$(XPIDLSRCS)$(SIMPLE_PROGRAMS))

js/src/Makefile.in

@@ -658,11 +658,11 @@ DIST_GARBAGE = config.cache config.log config.status \
 
 distclean::
 	cat unallmakefiles | $(XARGS) rm -f
-	rm -f $(DIST_GARBAGE)
+	$(RM) $(DIST_GARBAGE)
 
 # our build system doesn't handle subdir srcs very gracefully today
 export::
-	mkdir -p nanojit
+	$(MKDIR) -p nanojit
 
 DEFINES		+= -DEXPORT_JS_API
 
@@ -817,14 +817,14 @@ export:: jsautocfg.h
 
 ifeq (,$(CROSS_COMPILE)$(GNU_CC)$(filter-out WINNT,$(OS_ARCH)))
 jsautocfg.h:
-	touch $@
+	$(TOUCH) $@
 else
 ifeq ($(OS_ARCH),WINCE)
 jsautocfg.h:
-	touch $@
+	$(TOUCH) $@
 else
 jsautocfg.h: jscpucfg$(HOST_BIN_SUFFIX)
-	@rm -f $@ jsautocfg.tmp
+	@$(RM) $@ jsautocfg.tmp
 	./jscpucfg > jsautocfg.tmp
 	mv jsautocfg.tmp $@
 endif
@@ -884,7 +884,7 @@ JS_CONFIG_LIBS=$(EXTRA_DSO_LDOPTS) $(OS_LIBS) $(EXTRA_LIBS)
 # this rule.
 at=@
 js-config: js-config.in Makefile $(DEPTH)/config/autoconf.mk $(topsrcdir)/config/config.mk $(topsrcdir)/config/rules.mk
-	rm -f js-config.tmp
+	$(RM) js-config.tmp
 	sed < $< > js-config.tmp \
 	-e 's|$(at)prefix$(at)|$(prefix)|' \
 	-e 's|$(at)exec_prefix$(at)|$(exec_prefix)|' \
@@ -960,7 +960,7 @@ NANOJIT_CENTRAL_LOCAL=$(CURDIR)/nanojit-central
 CUR_REPO=$(srcdir)/../..
 
 update-nanojit:
-	rm -Rf $(NANOJIT_CENTRAL_LOCAL) import-splicemap import-revmap
+	$(RM) -r $(NANOJIT_CENTRAL_LOCAL) import-splicemap import-revmap
 	hg clone $(NANOJIT_CENTRAL_REPO) $(NANOJIT_CENTRAL_LOCAL)
 	python $(srcdir)/find-child.py \
 	                   --src=$(NANOJIT_CENTRAL_LOCAL) \

js/src/config/config.mk

@@ -159,6 +159,9 @@ endif
 
 CC := $(CC_WRAPPER) $(CC)
 CXX := $(CXX_WRAPPER) $(CXX)
+MKDIR ?= mkdir
+SLEEP ?= sleep
+TOUCH ?= touch
 
 # determine debug-related options
 _DEBUG_CFLAGS :=

js/src/config/rules.mk

@@ -934,24 +934,24 @@ checkout:
 	$(MAKE) -C $(topsrcdir) -f client.mk checkout
 
 clean clobber realclean clobber_all:: $(SUBMAKEFILES)
-	-rm -f $(ALL_TRASH)
+	-$(RM) $(ALL_TRASH)
-	-rm -rf $(ALL_TRASH_DIRS)
+	-$(RM) -r $(ALL_TRASH_DIRS)
 	$(foreach dir,$(PARALLEL_DIRS) $(DIRS) $(STATIC_DIRS) $(TOOL_DIRS),-$(call SUBMAKE,$@,$(dir)))
 
 distclean:: $(SUBMAKEFILES)
 	$(foreach dir,$(PARALLEL_DIRS) $(DIRS) $(STATIC_DIRS) $(TOOL_DIRS),-$(call SUBMAKE,$@,$(dir)))
-	-rm -rf $(ALL_TRASH_DIRS) 
+	-$(RM) -r $(ALL_TRASH_DIRS) 
-	-rm -f $(ALL_TRASH)  \
+	-$(RM) $(ALL_TRASH)  \
 	Makefile .HSancillary \
 	$(wildcard *.$(OBJ_SUFFIX)) $(wildcard *.ho) $(wildcard host_*.o*) \
 	$(wildcard *.$(LIB_SUFFIX)) $(wildcard *$(DLL_SUFFIX)) \
 	$(wildcard *.$(IMPORT_LIB_SUFFIX))
 ifeq ($(OS_ARCH),OS2)
-	-rm -f $(PROGRAM:.exe=.map)
+	-$(RM) $(PROGRAM:.exe=.map)
 endif
 
 alltags:
-	rm -f TAGS
+	$(RM) TAGS
 	find $(topsrcdir) -name dist -prune -o \( -name '*.[hc]' -o -name '*.cp' -o -name '*.cpp' -o -name '*.idl' \) -print | $(TAG_PROGRAM)
 
 #
@@ -959,7 +959,7 @@ alltags:
 # creates OBJS, links with LIBS to create Foo
 #
 $(PROGRAM): $(PROGOBJS) $(LIBS_DEPS) $(EXTRA_DEPS) $(EXE_DEF_FILE) $(RESFILE) $(GLOBAL_DEPS)
-	@rm -f $@.manifest
+	@$(RM) $@.manifest
 ifeq (WINCE,$(OS_ARCH))
 	$(EXPAND_LD) -NOLOGO -OUT:$@ $(WIN32_EXE_LDFLAGS) $(LDFLAGS) $(PROGOBJS) $(RESFILE) $(LIBS) $(EXTRA_LIBS) $(OS_LIBS)
 else
@@ -1110,7 +1110,7 @@ EXTRA_DEPS += $(DTRACE_PROBE_OBJ)
 endif
 
 $(filter %.$(LIB_SUFFIX),$(LIBRARY)): $(OBJS) $(LOBJS) $(SHARED_LIBRARY_LIBS_DEPS) $(EXTRA_DEPS) $(GLOBAL_DEPS)
-	rm -f $(LIBRARY)
+	$(RM) $(LIBRARY)
 	$(EXPAND_AR) $(AR_FLAGS) $(OBJS) $(LOBJS) $(SHARED_LIBRARY_LIBS)
 	$(RANLIB) $@
 
@@ -1123,7 +1123,7 @@ endif
 
 ifeq ($(OS_ARCH),OS2)
 $(DEF_FILE): $(OBJS) $(SHARED_LIBRARY_LIBS)
-	rm -f $@
+	$(RM) $@
 	echo LIBRARY $(SHARED_LIBRARY_NAME) INITINSTANCE TERMINSTANCE > $@
 	echo PROTMODE >> $@
 	echo CODE    LOADONCALL MOVEABLE DISCARDABLE >> $@
@@ -1133,13 +1133,13 @@ $(DEF_FILE): $(OBJS) $(SHARED_LIBRARY_LIBS)
 	$(ADD_TO_DEF_FILE)
 
 $(IMPORT_LIBRARY): $(SHARED_LIBRARY)
-	rm -f $@
+	$(RM) $@
 	$(IMPLIB) $@ $^
 	$(RANLIB) $@
 endif # OS/2
 
 $(HOST_LIBRARY): $(HOST_OBJS) Makefile
-	rm -f $@
+	$(RM) $@
 	$(HOST_AR) $(HOST_AR_FLAGS) $(HOST_OBJS)
 	$(HOST_RANLIB) $@
 
@@ -1161,14 +1161,14 @@ endif
 
 $(SHARED_LIBRARY): $(OBJS) $(LOBJS) $(DEF_FILE) $(RESFILE) $(SHARED_LIBRARY_LIBS_DEPS) $(LIBRARY) $(EXTRA_DEPS) $(DSO_LDOPTS_DEPS) $(GLOBAL_DEPS)
 ifndef INCREMENTAL_LINKER
-	rm -f $@
+	$(RM) $@
 endif
 ifdef DTRACE_LIB_DEPENDENT
 ifndef XP_MACOSX
 	dtrace -G -C -s $(MOZILLA_DTRACE_SRC) -o  $(DTRACE_PROBE_OBJ) $(shell $(EXPAND_LIBS) $(MOZILLA_PROBE_LIBS))
 endif
 	$(EXPAND_MKSHLIB) $(SHLIB_LDSTARTFILE) $(OBJS) $(LOBJS) $(SUB_SHLOBJS) $(DTRACE_PROBE_OBJ) $(MOZILLA_PROBE_LIBS) $(RESFILE) $(LDFLAGS) $(SHARED_LIBRARY_LIBS) $(EXTRA_DSO_LDOPTS) $(OS_LIBS) $(EXTRA_LIBS) $(DEF_FILE) $(SHLIB_LDENDFILE)
-	@rm -f $(DTRACE_PROBE_OBJ)
+	@$(RM) $(DTRACE_PROBE_OBJ)
 else # ! DTRACE_LIB_DEPENDENT
 	$(EXPAND_MKSHLIB) $(SHLIB_LDSTARTFILE) $(OBJS) $(DTRACE_PROBE_OBJ) $(LOBJS) $(SUB_SHLOBJS) $(RESFILE) $(LDFLAGS) $(SHARED_LIBRARY_LIBS) $(EXTRA_DSO_LDOPTS) $(OS_LIBS) $(EXTRA_LIBS) $(DEF_FILE) $(SHLIB_LDENDFILE)
 endif # DTRACE_LIB_DEPENDENT
@@ -1186,7 +1186,7 @@ ifdef MOZ_PROFILE_GENERATE
 	touch -t `date +%Y%m%d%H%M.%S -d "now+5seconds"` pgo.relink
 endif
 endif	# WINNT && !GCC
-	@rm -f foodummyfilefoo $(DELETE_AFTER_LINK)
+	@$(RM) foodummyfilefoo $(DELETE_AFTER_LINK)
 	chmod +x $@
 ifdef ENABLE_STRIP
 	$(STRIP) $@
@@ -1302,7 +1302,7 @@ endif
 ifdef STRICT_CPLUSPLUS_SUFFIX
 	echo "#line 1 \"$*.cpp\"" | cat - $*.cpp > t_$*.cc
 	$(ELOG) $(CCC) -o $@ -c $(COMPILE_CXXFLAGS) t_$*.cc
-	rm -f t_$*.cc
+	$(RM) t_$*.cc
 else
 	$(ELOG) $(CCC) $(OUTOPTION)$@ -c $(COMPILE_CXXFLAGS) $(_VPATH_SRCS)
 endif #STRICT_CPLUSPLUS_SUFFIX
@@ -1352,12 +1352,14 @@ endif
 
 # need 3 separate lines for OS/2
 %:: %.pl
-	rm -f $@
+	$(RM) $@
 	cp $< $@
 	chmod +x $@
 
 %:: %.sh
-	rm -f $@; cp $< $@; chmod +x $@
+	$(RM) $@
+	cp $< $@
+	chmod +x $@
 
 # Cancel these implicit rules
 #
@@ -1554,8 +1556,8 @@ $(IDL_DIR)::
 # generate .h files from into $(XPIDL_GEN_DIR), then export to $(DIST)/include;
 # warn against overriding existing .h file. 
 $(XPIDL_GEN_DIR)/.done:
-	@if test ! -d $(XPIDL_GEN_DIR); then echo Creating $(XPIDL_GEN_DIR)/.done; rm -rf $(XPIDL_GEN_DIR); mkdir $(XPIDL_GEN_DIR); fi
+	$(MKDIR) -p $(XPIDL_GEN_DIR)
-	@touch $@
+	@$(TOUCH) $@
 
 # don't depend on $(XPIDL_GEN_DIR), because the modification date changes
 # with any addition to the directory, regenerating all .h files -> everything.
@@ -1651,7 +1653,7 @@ $(_JAVA_GEN_DIR):
 $(JAVA_GEN_DIR)/.%.java.pp: %.idl $(XPIDL_COMPILE) $(_JAVA_GEN_DIR)
 	$(REPORT_BUILD)
 	$(ELOG) $(XPIDL_COMPILE) -m java -w $(XPIDL_FLAGS) -I$(srcdir) -I$(IDL_DIR) -o $(_JAVA_GEN_DIR)/$* $(_VPATH_SRCS)
-	@touch $@
+	@$(TOUCH) $@
 
 # "Install" generated Java interfaces.  We segregate them based on the XPI_NAME.
 # If XPI_NAME is not set, install into the "default" directory.
@@ -1849,7 +1851,7 @@ $(error XPI_NAME must be set for INSTALL_EXTENSION_ID)
 endif
 
 libs::
-	$(RM) -rf "$(DIST)/bin/extensions/$(INSTALL_EXTENSION_ID)"
+	$(RM) -r "$(DIST)/bin/extensions/$(INSTALL_EXTENSION_ID)"
 	$(NSINSTALL) -D "$(DIST)/bin/extensions/$(INSTALL_EXTENSION_ID)"
 	cd $(FINAL_TARGET) && tar $(TAR_CREATE_FLAGS) - . | (cd "../../bin/extensions/$(INSTALL_EXTENSION_ID)" && tar -xf -)
 
@@ -1921,7 +1923,7 @@ endif
 	$(LOOP_OVER_TOOL_DIRS)
 
 dependclean:: $(SUBMAKEFILES)
-	rm -f $(MDDEPFILES)
+	$(RM) $(MDDEPFILES)
 	$(LOOP_OVER_PARALLEL_DIRS)
 	$(LOOP_OVER_DIRS)
 	$(LOOP_OVER_TOOL_DIRS)
@@ -1944,7 +1946,7 @@ endif # COMPILER_DEPEND
 #   it.
 
 $(CURDIR)/$(MDDEPDIR):
-	@if test ! -d $@; then echo Creating $@; rm -rf $@; mkdir $@; else true; fi
+	$(MKDIR) -p $@
 
 ifneq (,$(filter-out all chrome default export realchrome tools clean clobber clobber_all distclean realclean,$(MAKECMDGOALS)))
 ifneq (,$(OBJS)$(XPIDLSRCS)$(SIMPLE_PROGRAMS))