Bug 943728 - Replace double quotes with single quotes in Makefiles (or remove them when it makes sense). r=mshal

2013-12-03 06:34:21 +09:00 · 2013-12-03 06:34:21 +09:00 · 881a7c1554
--- a/Makefile.in
+++ b/Makefile.in
@ -44,23 +44,23 @@ endif
 endif

 CLOBBER: $(topsrcdir)/CLOBBER
-	@echo "STOP!  The CLOBBER file has changed."
-	@echo "Please run the build through a sanctioned build wrapper, such as"
-	@echo "'mach build' or client.mk."
+	@echo 'STOP!  The CLOBBER file has changed.'
+	@echo 'Please run the build through a sanctioned build wrapper, such as'
+	@echo '"mach build" or client.mk.'
 	@exit 1

 $(topsrcdir)/configure: $(topsrcdir)/configure.in
-	@echo "STOP!  configure.in has changed, and your configure is out of date."
-	@echo "Please rerun autoconf and re-configure your build directory."
-	@echo "To ignore this message, touch 'configure' in the source directory,"
-	@echo "but your build might not succeed."
+	@echo 'STOP!  configure.in has changed, and your configure is out of date.'
+	@echo 'Please rerun autoconf and re-configure your build directory.'
+	@echo 'To ignore this message, touch "configure" in the source directory,'
+	@echo 'but your build might not succeed.'
 	@exit 1

 config.status: $(topsrcdir)/configure
-	@echo "STOP!  configure has changed and needs to be run in this build directory."
-	@echo "Please rerun configure."
-	@echo "To ignore this message, touch 'config.status' in the build directory,"
-	@echo "but your build might not succeed."
+	@echo 'STOP!  configure has changed and needs to be run in this build directory.'
+	@echo 'Please rerun configure.'
+	@echo 'To ignore this message, touch "config.status" in the build directory,'
+	@echo 'but your build might not succeed.'
 	@exit 1

 # Regenerate the build backend if it is out of date. We only have this rule in
@ -71,7 +71,7 @@ config.status: $(topsrcdir)/configure
 # builds. This cleanly avoids most of the pain.

 backend.RecursiveMakeBackend:
-	@echo "Build configuration changed. Regenerating backend."
+	@echo 'Build configuration changed. Regenerating backend.'
 	$(PYTHON) config.status

 Makefile: backend.RecursiveMakeBackend
@ -165,7 +165,7 @@ endif
 ifeq ($(OS_ARCH),Darwin)
 # need to pass arch flags for universal builds
 ifdef UNIVERSAL_BINARY
-MAKE_SYM_STORE_ARGS := -c -a "i386 x86_64" --vcs-info
+MAKE_SYM_STORE_ARGS := -c -a 'i386 x86_64' --vcs-info
 MAKE_SYM_STORE_PATH := $(DIST)/universal
 else
 MAKE_SYM_STORE_ARGS := -c -a $(OS_TEST) --vcs-info
@ -194,9 +194,9 @@ buildsymbols:
 ifdef MOZ_CRASHREPORTER
 	echo building symbol store
 	$(RM) -r $(DIST)/crashreporter-symbols
-	$(RM) "$(DIST)/$(SYMBOL_ARCHIVE_BASENAME).zip"
+	$(RM) '$(DIST)/$(SYMBOL_ARCHIVE_BASENAME).zip'
 	$(NSINSTALL) -D $(DIST)/crashreporter-symbols
-	OBJCOPY="$(OBJCOPY)" \
+	OBJCOPY='$(OBJCOPY)' \
 	$(PYTHON) $(topsrcdir)/toolkit/crashreporter/tools/symbolstore.py \
 	  $(MAKE_SYM_STORE_ARGS)                                          \
 	  $(foreach dir,$(SYM_STORE_SOURCE_DIRS),-s $(dir))               \
@ -207,17 +207,17 @@ ifdef MOZ_CRASHREPORTER
 	echo packing symbols
 	$(NSINSTALL) -D $(DIST)/$(PKG_PATH)
 	cd $(DIST)/crashreporter-symbols && \
-          zip -r9D "../$(PKG_PATH)$(SYMBOL_FULL_ARCHIVE_BASENAME).zip" . -x "*test*" -x "*Test*"
+          zip -r9D '../$(PKG_PATH)$(SYMBOL_FULL_ARCHIVE_BASENAME).zip' . -x '*test*' -x '*Test*'
 	cd $(DIST)/crashreporter-symbols && \
-	grep "sym" $(SYMBOL_INDEX_NAME) > $(SYMBOL_INDEX_NAME).tmp && \
+	grep 'sym' $(SYMBOL_INDEX_NAME) > $(SYMBOL_INDEX_NAME).tmp && \
 	  mv $(SYMBOL_INDEX_NAME).tmp $(SYMBOL_INDEX_NAME)
 	cd $(DIST)/crashreporter-symbols && \
-          zip -r9D "../$(PKG_PATH)$(SYMBOL_ARCHIVE_BASENAME).zip" . -i "*.sym" -i "*.txt"  -x "*test*" -x "*Test*"
+          zip -r9D '../$(PKG_PATH)$(SYMBOL_ARCHIVE_BASENAME).zip' . -i '*.sym' -i '*.txt'  -x '*test*' -x '*Test*'
 endif # MOZ_CRASHREPORTER

 uploadsymbols:
 ifdef MOZ_CRASHREPORTER
-	$(SHELL) $(topsrcdir)/toolkit/crashreporter/tools/upload_symbols.sh $(SYMBOL_INDEX_NAME) "$(DIST)/$(PKG_PATH)$(SYMBOL_FULL_ARCHIVE_BASENAME).zip"
+	$(SHELL) $(topsrcdir)/toolkit/crashreporter/tools/upload_symbols.sh $(SYMBOL_INDEX_NAME) '$(DIST)/$(PKG_PATH)$(SYMBOL_FULL_ARCHIVE_BASENAME).zip'
 endif

 # MOZ_SOURCE_STAMP is defined in package-name.mk with a deferred assignment.
@ -238,7 +238,7 @@ endif
 else
 maybe_clobber_profiledbuild:
 	$(RM) $(DIST)/bin/*.pgc
-	find $(DIST)/$(MOZ_APP_NAME) -name "*.pgc" -exec mv {} $(DIST)/bin \;
+	find $(DIST)/$(MOZ_APP_NAME) -name '*.pgc' -exec mv {} $(DIST)/bin \;
 endif

 .PHONY: maybe_clobber_profiledbuild
@ -247,7 +247,7 @@ endif
 # break x86_64 builds and SELinux users.
 ifeq ($(OS_TARGET)_$(TARGET_XPCOM_ABI),Linux_x86-gcc3)
 scheck::
-	@relcount=`find $(DIST)/bin -name "*.so" | xargs objdump -R | grep R_386_PC32 | wc -l` && if test $$relcount -gt 0; then echo "FAILED: R_386_PC32 relocations detected in a shared library.  Did you use a system header without adding it to config/system-headers?"; exit 1; else echo "PASSED"; fi
+	@relcount=`find $(DIST)/bin -name '*.so' | xargs objdump -R | grep R_386_PC32 | wc -l` && if test $$relcount -gt 0; then echo 'FAILED: R_386_PC32 relocations detected in a shared library.  Did you use a system header without adding it to config/system-headers?'; exit 1; else echo 'PASSED'; fi
 endif

 ifdef BUILD_JS
--- a/b2g/app/Makefile.in
+++ b/b2g/app/Makefile.in
@ -65,7 +65,7 @@ UA_UPDATE_FILE = ua-update.json

 $(UA_UPDATE_FILE): % : %.in
 	# strip out comment lines, which are not valid in JSON
-	sed -e "/^ *\\/\\//d" -e "/^ *$$/d" $^ > $@
+	sed -e '/^ *\/\//d' -e '/^ *$$/d' $^ > $@

 UA_UPDATE_FILES = $(UA_UPDATE_FILE)
 UA_UPDATE_DEST  = $(FINAL_TARGET)
@ -80,7 +80,7 @@ APP_ICON = b2g

 source_repo ?= $(call getSourceRepo,$(srcdir)/..)
 ifneq (,$(filter http%,$(source_repo)))
-  DEFINES += -DMOZ_SOURCE_REPO="$(source_repo)"
+  DEFINES += -DMOZ_SOURCE_REPO='$(source_repo)'
 endif

 ifeq ($(OS_ARCH),WINNT)
@ -118,10 +118,10 @@ libs-preqs = \

 .PHONY: repackage
 tools repackage:: $(libs-preqs)
-	rsync -a --exclude "*.in" $(srcdir)/macbuild/Contents $(DIST)/$(APP_NAME).app --exclude English.lproj
-	rsync -a --exclude "*.in" $(srcdir)/macbuild/Contents/Resources/English.lproj/ $(DIST)/$(APP_NAME).app/Contents/Resources/$(AB).lproj
-	sed -e "s/%MOZ_APP_VERSION%/$(MOZ_APP_VERSION)/" -e "s/%MOZ_APP_NAME%/$(MOZ_APP_NAME)/" -e "s/%APP_VERSION%/$(APP_VERSION)/" -e "s/%APP_NAME%/$(APP_NAME)/" -e "s/%APP_BINARY%/$(APP_BINARY)/" $(srcdir)/macbuild/Contents/Info.plist.in > $(DIST)/$(APP_NAME).app/Contents/Info.plist
-	sed -e "s/%APP_VERSION%/$(APP_VERSION)/" -e "s/%APP_NAME%/$(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
+	rsync -a --exclude '*.in' $(srcdir)/macbuild/Contents $(DIST)/$(APP_NAME).app --exclude English.lproj
+	rsync -a --exclude '*.in' $(srcdir)/macbuild/Contents/Resources/English.lproj/ $(DIST)/$(APP_NAME).app/Contents/Resources/$(AB).lproj
+	sed -e 's/%MOZ_APP_VERSION%/$(MOZ_APP_VERSION)/' -e 's/%MOZ_APP_NAME%/$(MOZ_APP_NAME)/' -e 's/%APP_VERSION%/$(APP_VERSION)/' -e 's/%APP_NAME%/$(APP_NAME)/' -e 's/%APP_BINARY%/$(APP_BINARY)/' $(srcdir)/macbuild/Contents/Info.plist.in > $(DIST)/$(APP_NAME).app/Contents/Info.plist
+	sed -e 's/%APP_VERSION%/$(APP_VERSION)/' -e 's/%APP_NAME%/$(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
 	rsync -a $(DIST)/bin/ $(DIST)/$(APP_NAME).app/Contents/$(APPFILES)
 	$(RM) $(DIST)/$(APP_NAME).app/Contents/$(APPFILES)/mangle $(DIST)/$(APP_NAME).app/Contents/$(APPFILES)/shlibsign
 ifdef LIBXUL_SDK
@ -132,7 +132,7 @@ else
 	rsync -aL $(PROGRAM) $(DIST)/$(APP_NAME).app/Contents/MacOS
 endif
 	cp -RL $(srcdir)/b2g.icns $(DIST)/$(APP_NAME).app/Contents/Resources/$(MOZ_APP_NAME).icns
-	printf "APPLMOZB" > $(DIST)/$(APP_NAME).app/Contents/PkgInfo
+	printf APPLMOZB > $(DIST)/$(APP_NAME).app/Contents/PkgInfo

 else # MOZ_WIDGET_TOOLKIT != cocoa

--- a/b2g/build.mk
+++ b/b2g/build.mk
@ -9,7 +9,7 @@ package:
 	@$(MAKE) -C b2g/installer

 install::
-	@echo "B2G can't be installed directly."
+	@echo 'B2G can't be installed directly.'
 	@exit 1

 upload::
--- a/b2g/installer/Makefile.in
+++ b/b2g/installer/Makefile.in
@ -62,11 +62,11 @@ ifdef MOZ_PKG_MANIFEST_P
 $(MOZ_PKG_MANIFEST): $(MOZ_PKG_MANIFEST_P) FORCE
 	$(call py_action,preprocessor,$(DEFINES) $(ACDEFINES) $< -o $@)
 ifdef MOZ_CHROME_MULTILOCALE
-	printf "\n[multilocale]\n" >> $@
+	printf '\n[multilocale]\n' >> $@
 	for LOCALE in $(MOZ_CHROME_MULTILOCALE) ;\
 	do \
-	  printf "$(BINPATH)/chrome/$$LOCALE$(JAREXT)\n" >> $@; \
-	  printf "$(BINPATH)/chrome/$$LOCALE.manifest\n" >> $@; \
+	  printf '$(BINPATH)/chrome/$$LOCALE$(JAREXT)\n' >> $@; \
+	  printf '$(BINPATH)/chrome/$$LOCALE.manifest\n' >> $@; \
 	done
 endif

--- a/b2g/locales/Makefile.in
+++ b/b2g/locales/Makefile.in
@ -31,7 +31,7 @@ ifneq (,$(filter cocoa,$(MOZ_WIDGET_TOOLKIT)))
 MOZ_PKG_MAC_DSSTORE=$(_ABS_DIST)/branding/dsstore
 MOZ_PKG_MAC_BACKGROUND=$(_ABS_DIST)/branding/background.png
 MOZ_PKG_MAC_ICON=$(_ABS_DIST)/branding/disk.icns
-MOZ_PKG_MAC_EXTRA=--symlink "/Applications:/ "
+MOZ_PKG_MAC_EXTRA=--symlink '/Applications:/ '
 endif

 ifeq (WINNT,$(OS_ARCH))
@ -53,7 +53,7 @@ $(DIST)/branding:
 	$(NSINSTALL) -D $@

 libs::
-	@if test -f "$(LOCALE_SRCDIR)/existing-profile-defaults.js"; then \
+	@if test -f '$(LOCALE_SRCDIR)/existing-profile-defaults.js'; then \
 	  $(PYTHON) -m mozbuild.action.preprocessor $(PREF_PPFLAGS) $(DEFINES) $(ACDEFINES) $(XULPPFLAGS) \
 	    $(LOCALE_SRCDIR)/existing-profile-defaults.js -o $(FINAL_TARGET)/defaults/existing-profile-defaults.js; \
 	fi
@ -74,20 +74,20 @@ chrome-%:

 repackage-win32-installer: WIN32_INSTALLER_OUT=$(_ABS_DIST)/$(PKG_INST_PATH)$(PKG_INST_BASENAME).exe
 repackage-win32-installer: $(call ESCAPE_SPACE,$(WIN32_INSTALLER_IN)) $(SUBMAKEFILES) libs-$(AB_CD)
-	@echo "Repackaging $(WIN32_INSTALLER_IN) into $(WIN32_INSTALLER_OUT)."
+	@echo 'Repackaging $(WIN32_INSTALLER_IN) into $(WIN32_INSTALLER_OUT).'
 	$(MAKE) -C $(DEPTH)/$(MOZ_BRANDING_DIRECTORY) export
 	$(MAKE) -C ../installer/windows CONFIG_DIR=l10ngen l10ngen/setup.exe l10ngen/7zSD.sfx
 	$(MAKE) repackage-zip \
 	  AB_CD=$(AB_CD) \
 	  MOZ_PKG_FORMAT=SFX7Z \
-	  ZIP_IN="$(WIN32_INSTALLER_IN)" \
-	  ZIP_OUT="$(WIN32_INSTALLER_OUT)" \
-	  SFX_HEADER="$(PWD)/../installer/windows/l10ngen/7zSD.sfx \
-	              $(topsrcdir)/b2g/installer/windows/app.tag"
+	  ZIP_IN='$(WIN32_INSTALLER_IN)' \
+	  ZIP_OUT='$(WIN32_INSTALLER_OUT)' \
+	  SFX_HEADER='$(PWD)/../installer/windows/l10ngen/7zSD.sfx \
+	              $(topsrcdir)/b2g/installer/windows/app.tag'

 ifeq (WINNT,$(OS_ARCH))
 repackage-win32-installer-%:
-	@$(MAKE) repackage-win32-installer AB_CD=$* WIN32_INSTALLER_IN="$(WIN32_INSTALLER_IN)"
+	@$(MAKE) repackage-win32-installer AB_CD=$* WIN32_INSTALLER_IN='$(WIN32_INSTALLER_IN)'
 else
 repackage-win32-installer-%: ;
 endif
@ -109,33 +109,33 @@ langpack: langpack-$(AB_CD)
 # tinderbox scripts. Alter it with caution.

 installers-%: clobber-% langpack-% repackage-win32-installer-% repackage-zip-%
-	@echo "repackaging done"
+	@echo 'repackaging done'

 # When we unpack b2g on MacOS X the platform.ini and application.ini are in slightly
 # different locations that on all other platforms
 ifeq (Darwin, $(OS_ARCH))
 ifdef LIBXUL_SDK
-GECKO_PLATFORM_INI_PATH="$(STAGEDIST)/../Frameworks/XUL.framework/Versions/$(MOZILLA_VERSION)/platform.ini"
+GECKO_PLATFORM_INI_PATH='$(STAGEDIST)/../Frameworks/XUL.framework/Versions/$(MOZILLA_VERSION)/platform.ini'
 else
-GECKO_PLATFORM_INI_PATH="$(STAGEDIST)/platform.ini"
+GECKO_PLATFORM_INI_PATH='$(STAGEDIST)/platform.ini'
 endif
-B2G_APPLICATION_INI_PATH="$(STAGEDIST)/application.ini"
+B2G_APPLICATION_INI_PATH='$(STAGEDIST)/application.ini'
 else
 ifdef LIBXUL_SDK
-GECKO_PLATFORM_INI_PATH="$(STAGEDIST)/xulrunner/platform.ini"
+GECKO_PLATFORM_INI_PATH='$(STAGEDIST)/xulrunner/platform.ini'
 else
-GECKO_PLATFORM_INI_PATH="$(STAGEDIST)/platform.ini"
+GECKO_PLATFORM_INI_PATH='$(STAGEDIST)/platform.ini'
 endif
-B2G_APPLICATION_INI_PATH="$(STAGEDIST)/application.ini"
+B2G_APPLICATION_INI_PATH='$(STAGEDIST)/application.ini'
 endif


 ident:
-	@printf "gecko_revision "
+	@printf 'gecko_revision '
 	@$(PYTHON) $(topsrcdir)/config/printconfigsetting.py $(GECKO_PLATFORM_INI_PATH) Build SourceStamp
-	@printf "b2g_revision "
+	@printf 'b2g_revision '
 	@$(PYTHON) $(topsrcdir)/config/printconfigsetting.py $(B2G_APPLICATION_INI_PATH) App SourceStamp
-	@printf "buildid "
+	@printf 'buildid '
 	@$(PYTHON) $(topsrcdir)/config/printconfigsetting.py $(B2G_APPLICATION_INI_PATH) App BuildID

 merge-%:
@ -150,5 +150,5 @@ endif
 l10n-check::
 	$(RM) -rf x-test
 	$(NSINSTALL) -D x-test/toolkit
-	echo "#define MOZ_LANG_TITLE Just testing" > x-test/toolkit/defines.inc
-	$(MAKE) installers-x-test L10NBASEDIR="$(PWD)" LOCALE_MERGEDIR="$(PWD)/mergedir"
+	echo '#define MOZ_LANG_TITLE Just testing' > x-test/toolkit/defines.inc
+	$(MAKE) installers-x-test L10NBASEDIR='$(PWD)' LOCALE_MERGEDIR='$(PWD)/mergedir'
--- a/browser/app/Makefile.in
+++ b/browser/app/Makefile.in
@ -13,11 +13,11 @@ AB_CD = en-US

 DEFINES += \
  -DAB_CD=$(AB_CD) \
-  -DFIREFOX_ICO=\"$(DIST)/branding/firefox.ico\" \
-  -DDOCUMENT_ICO=\"$(DIST)/branding/document.ico\" \
-  -DNEWWINDOW_ICO=\"$(DIST)/branding/newwindow.ico\" \
-  -DNEWTAB_ICO=\"$(DIST)/branding/newtab.ico\" \
-  -DPBMODE_ICO=\"$(DIST)/branding/pbmode.ico\" \
+  -DFIREFOX_ICO='"$(DIST)/branding/firefox.ico"' \
+  -DDOCUMENT_ICO='"$(DIST)/branding/document.ico"' \
+  -DNEWWINDOW_ICO='"$(DIST)/branding/newwindow.ico"' \
+  -DNEWTAB_ICO='"$(DIST)/branding/newtab.ico"' \
+  -DPBMODE_ICO='"$(DIST)/branding/pbmode.ico"' \
  $(NULL)

 ifdef LIBXUL_SDK #{
@ -84,7 +84,7 @@ endif
 ifeq ($(OS_ARCH),OS2)
 RESFILE=splashos2.res
 RCFLAGS += -DMOZ_PHOENIX
-RCFLAGS += -DFIREFOX_ICO=\"$(DIST)/branding/firefox-os2.ico\" -DDOCUMENT_ICO=\"$(DIST)/branding/document-os2.ico\"
+RCFLAGS += -DFIREFOX_ICO='"$(DIST)/branding/firefox-os2.ico"' -DDOCUMENT_ICO='"$(DIST)/branding/document-os2.ico"'
 endif

 PROGRAMS_DEST = $(DIST)/bin
@ -166,10 +166,10 @@ MAC_BUNDLE_VERSION = $(shell $(PYTHON) $(srcdir)/macversion.py --version=$(MOZ_A
 tools repackage:: $(PROGRAM)
 	$(MKDIR) -p $(dist_dest)/Contents/MacOS
 	$(MKDIR) -p $(dist_dest)/Contents/Resources/$(AB).lproj
-	rsync -a --exclude "*.in" $(srcdir)/macbuild/Contents $(dist_dest) --exclude English.lproj
-	rsync -a --exclude "*.in" $(srcdir)/macbuild/Contents/Resources/English.lproj/ $(dist_dest)/Contents/Resources/$(AB).lproj
-	sed -e "s/%APP_VERSION%/$(MOZ_APP_VERSION)/" -e "s/%MAC_APP_NAME%/$(MAC_APP_NAME)/" -e "s/%MOZ_MACBUNDLE_ID%/$(MOZ_MACBUNDLE_ID)/" -e "s/%MAC_BUNDLE_VERSION%/$(MAC_BUNDLE_VERSION)/" $(srcdir)/macbuild/Contents/Info.plist.in > $(dist_dest)/Contents/Info.plist
-	sed -e "s/%MAC_APP_NAME%/$(MAC_APP_NAME)/" $(srcdir)/macbuild/Contents/Resources/English.lproj/InfoPlist.strings.in | iconv -f UTF-8 -t UTF-16 > $(dist_dest)/Contents/Resources/$(AB).lproj/InfoPlist.strings
+	rsync -a --exclude '*.in' $(srcdir)/macbuild/Contents $(dist_dest) --exclude English.lproj
+	rsync -a --exclude '*.in' $(srcdir)/macbuild/Contents/Resources/English.lproj/ $(dist_dest)/Contents/Resources/$(AB).lproj
+	sed -e 's/%APP_VERSION%/$(MOZ_APP_VERSION)/' -e 's/%MAC_APP_NAME%/$(MAC_APP_NAME)/' -e 's/%MOZ_MACBUNDLE_ID%/$(MOZ_MACBUNDLE_ID)/' -e 's/%MAC_BUNDLE_VERSION%/$(MAC_BUNDLE_VERSION)/' $(srcdir)/macbuild/Contents/Info.plist.in > $(dist_dest)/Contents/Info.plist
+	sed -e 's/%MAC_APP_NAME%/$(MAC_APP_NAME)/' $(srcdir)/macbuild/Contents/Resources/English.lproj/InfoPlist.strings.in | iconv -f UTF-8 -t UTF-16 > $(dist_dest)/Contents/Resources/$(AB).lproj/InfoPlist.strings
 	rsync -a $(DIST)/bin/ $(dist_dest)/Contents/$(APPFILES)
 	$(RM) $(dist_dest)/Contents/MacOS/$(PROGRAM)
 	rsync -aL $(PROGRAM) $(dist_dest)/Contents/MacOS
--- a/browser/extensions/Makefile.in
+++ b/browser/extensions/Makefile.in
@ -17,35 +17,35 @@ exclude_files = \
  $(NULL)

 $(FINAL_TARGET)/chrome/pdfjs.manifest: $(GLOBAL_DEPS)
-	printf "manifest pdfjs/chrome.manifest" > $@
+	printf 'manifest pdfjs/chrome.manifest' > $@

 libs:: $(FINAL_TARGET)/chrome/pdfjs.manifest
 	$(PYTHON) $(topsrcdir)/config/nsinstall.py \
 	  $(srcdir)/pdfjs \
          $(foreach exclude,$(exclude_files), -X $(srcdir)/pdfjs/$(exclude)) \
          $(FINAL_TARGET)/chrome
-	$(call py_action,buildlist,$(FINAL_TARGET)/chrome.manifest "manifest chrome/pdfjs.manifest")
+	$(call py_action,buildlist,$(FINAL_TARGET)/chrome.manifest 'manifest chrome/pdfjs.manifest')

 ifdef NIGHTLY_BUILD
 $(FINAL_TARGET)/chrome/shumway.manifest: $(GLOBAL_DEPS)
-	printf "manifest shumway/chrome.manifest" > $@
+	printf 'manifest shumway/chrome.manifest' > $@

 libs:: $(FINAL_TARGET)/chrome/shumway.manifest
 	$(PYTHON) $(topsrcdir)/config/nsinstall.py \
 	  $(srcdir)/shumway \
          $(foreach exclude,$(exclude_files), -X $(srcdir)/shumway/$(exclude)) \
          $(FINAL_TARGET)/chrome
-	$(call py_action,buildlist,$(FINAL_TARGET)/chrome.manifest "manifest chrome/shumway.manifest")
+	$(call py_action,buildlist,$(FINAL_TARGET)/chrome.manifest 'manifest chrome/shumway.manifest')
 endif

 ifdef MOZ_METRO
 $(DIST)/bin/metro/chrome/pdfjs.manifest: $(GLOBAL_DEPS)
-	printf "manifest pdfjs/chrome.manifest" > $@
+	printf 'manifest pdfjs/chrome.manifest' > $@

 libs:: $(DIST)/bin/metro/chrome/pdfjs.manifest
 	$(PYTHON) $(topsrcdir)/config/nsinstall.py \
 	  $(srcdir)/pdfjs \
          $(foreach exclude,$(exclude_files), -X $(srcdir)/pdfjs/$(exclude)) \
          $(DIST)/bin/metro/chrome
-	$(call py_action,buildlist,$(DIST)/bin/metro/chrome.manifest "manifest chrome/pdfjs.manifest")
+	$(call py_action,buildlist,$(DIST)/bin/metro/chrome.manifest 'manifest chrome/pdfjs.manifest')
 endif
--- a/browser/installer/Makefile.in
+++ b/browser/installer/Makefile.in
@ -92,7 +92,7 @@ ifeq (cocoa,$(MOZ_WIDGET_TOOLKIT))
 MOZ_PKG_MAC_DSSTORE=branding/dsstore
 MOZ_PKG_MAC_BACKGROUND=branding/background.png
 MOZ_PKG_MAC_ICON=branding/disk.icns
-MOZ_PKG_MAC_EXTRA=--symlink "/Applications:/ "
+MOZ_PKG_MAC_EXTRA=--symlink '/Applications:/ '
 endif

 ifndef LIBXUL_SDK
@ -128,7 +128,7 @@ endif
 package-compare:: $(MOZ_PKG_MANIFEST)
 ifdef MOZ_PKG_MANIFEST_P
 	cd $(DIST); find $(PKGCOMP_FIND_OPTS) $(FINDPATH) -type f | sort > bin-list.txt
-	grep "^$(BINPATH)" $(MOZ_PKG_MANIFEST) | sed -e 's/^\///' | sort > $(DIST)/pack-list.txt
+	grep '^$(BINPATH)' $(MOZ_PKG_MANIFEST) | sed -e 's/^\///' | sort > $(DIST)/pack-list.txt
 	-diff -u $(DIST)/pack-list.txt $(DIST)/bin-list.txt
 	rm -f $(DIST)/pack-list.txt $(DIST)/bin-list.txt
 endif
--- a/browser/installer/windows/Makefile.in
+++ b/browser/installer/windows/Makefile.in
@ -41,7 +41,7 @@ BRANDING_FILES = \
 DEFINES += \
 	-DAB_CD=$(AB_CD) \
 	-DMOZ_APP_NAME=$(MOZ_APP_NAME) \
-	-DMOZ_APP_DISPLAYNAME="${MOZ_APP_DISPLAYNAME}" \
+	-DMOZ_APP_DISPLAYNAME='${MOZ_APP_DISPLAYNAME}' \
 	-DMOZILLA_VERSION=${MOZILLA_VERSION} \
 	$(NULL)

--- a/browser/locales/Makefile.in
+++ b/browser/locales/Makefile.in
@ -50,7 +50,7 @@ ifneq (,$(filter cocoa,$(MOZ_WIDGET_TOOLKIT)))
 MOZ_PKG_MAC_DSSTORE=$(_ABS_DIST)/branding/dsstore
 MOZ_PKG_MAC_BACKGROUND=$(_ABS_DIST)/branding/background.png
 MOZ_PKG_MAC_ICON=$(_ABS_DIST)/branding/disk.icns
-MOZ_PKG_MAC_EXTRA=--symlink "/Applications:/ "
+MOZ_PKG_MAC_EXTRA=--symlink '/Applications:/ '
 endif

 ifeq (WINNT,$(OS_ARCH))
@ -61,10 +61,10 @@ UNINSTALLER_PACKAGE_HOOK = $(RM) -r $(STAGEDIST)/uninstall; \
    cp ../installer/windows/l10ngen/setup.exe $(_ABS_DIST)/l10n-stage; \
    $(NULL)

-STUB_HOOK = $(NSINSTALL) -D "$(_ABS_DIST)/$(PKG_INST_PATH)"; \
-    $(RM) "$(_ABS_DIST)/$(PKG_INST_PATH)$(PKG_STUB_BASENAME).exe"; \
-    cp ../installer/windows/l10ngen/stub.exe "$(_ABS_DIST)/$(PKG_INST_PATH)$(PKG_STUB_BASENAME).exe"; \
-    chmod 0755 "$(_ABS_DIST)/$(PKG_INST_PATH)$(PKG_STUB_BASENAME).exe"; \
+STUB_HOOK = $(NSINSTALL) -D '$(_ABS_DIST)/$(PKG_INST_PATH)'; \
+    $(RM) '$(_ABS_DIST)/$(PKG_INST_PATH)$(PKG_STUB_BASENAME).exe'; \
+    cp ../installer/windows/l10ngen/stub.exe '$(_ABS_DIST)/$(PKG_INST_PATH)$(PKG_STUB_BASENAME).exe'; \
+    chmod 0755 '$(_ABS_DIST)/$(PKG_INST_PATH)$(PKG_STUB_BASENAME).exe'; \
    $(NULL)
 endif

@ -140,20 +140,20 @@ endif

 repackage-win32-installer: WIN32_INSTALLER_OUT=$(_ABS_DIST)/$(PKG_INST_PATH)$(PKG_INST_BASENAME).exe
 repackage-win32-installer: $(call ESCAPE_WILDCARD,$(WIN32_INSTALLER_IN)) $(SUBMAKEFILES) libs-$(AB_CD)
-	@echo "Repackaging $(WIN32_INSTALLER_IN) into $(WIN32_INSTALLER_OUT)."
+	@echo 'Repackaging $(WIN32_INSTALLER_IN) into $(WIN32_INSTALLER_OUT).'
 	$(MAKE) -C $(DEPTH)/$(MOZ_BRANDING_DIRECTORY) export
 	$(MAKE) -C ../installer/windows CONFIG_DIR=l10ngen l10ngen/setup.exe l10ngen/7zSD.sfx
 	$(MAKE) repackage-zip \
 	  AB_CD=$(AB_CD) \
 	  MOZ_PKG_FORMAT=SFX7Z \
-	  ZIP_IN="$(WIN32_INSTALLER_IN)" \
-	  ZIP_OUT="$(WIN32_INSTALLER_OUT)" \
-	  SFX_HEADER="$(PWD)/../installer/windows/l10ngen/7zSD.sfx \
-	              $(topsrcdir)/browser/installer/windows/app.tag"
+	  ZIP_IN='$(WIN32_INSTALLER_IN)' \
+	  ZIP_OUT='$(WIN32_INSTALLER_OUT)' \
+	  SFX_HEADER='$(PWD)/../installer/windows/l10ngen/7zSD.sfx \
+	              $(topsrcdir)/browser/installer/windows/app.tag'

 ifeq (WINNT,$(OS_ARCH))
 repackage-win32-installer-%: $(STAGEDIST)
-	@$(MAKE) repackage-win32-installer AB_CD=$* WIN32_INSTALLER_IN="$(WIN32_INSTALLER_IN)"
+	@$(MAKE) repackage-win32-installer AB_CD=$* WIN32_INSTALLER_IN='$(WIN32_INSTALLER_IN)'

 repackage-zip-%: repackage-win32-installer-%
 else
@ -182,7 +182,7 @@ langpack: langpack-$(AB_CD)
 # tinderbox scripts. Alter it with caution.

 installers-%: clobber-% langpack-% repackage-win32-installer-% repackage-zip-%
-	@echo "repackaging done"
+	@echo 'repackaging done'

 ifdef MOZ_UPDATER
 # Note that we want updater.ini to be in the top directory, not the browser/
@ -190,13 +190,13 @@ ifdef MOZ_UPDATER
 libs:: $(call MERGE_FILE,updater/updater.ini) $(call mkdir_deps,$(DIST)/bin)
 ifeq ($(OS_ARCH),WINNT)
 	cat $< $(srcdir)/../installer/windows/nsis/updater_append.ini | \
-	  sed -e "s/^InfoText=/Info=/" -e "s/^TitleText=/Title=/" | \
-	  sed -e "s/%MOZ_APP_DISPLAYNAME%/$(MOZ_APP_DISPLAYNAME)/" > \
+	  sed -e 's/^InfoText=/Info=/' -e 's/^TitleText=/Title=/' | \
+	  sed -e 's/%MOZ_APP_DISPLAYNAME%/$(MOZ_APP_DISPLAYNAME)/' > \
 	  $(FINAL_TARGET)/../updater.ini
 else
 	cat $< | \
-	  sed -e "s/^InfoText=/Info=/" -e "s/^TitleText=/Title=/" | \
-	  sed -e "s/%MOZ_APP_DISPLAYNAME%/$(MOZ_APP_DISPLAYNAME)/" > \
+	  sed -e 's/^InfoText=/Info=/' -e 's/^TitleText=/Title=/' | \
+	  sed -e 's/%MOZ_APP_DISPLAYNAME%/$(MOZ_APP_DISPLAYNAME)/' > \
 	  $(FINAL_TARGET)/../updater.ini
 endif
 endif
@ -207,10 +207,10 @@ libs:: crashreporter-override.ini
 endif

 ident:
-	@printf "fx_revision "
+	@printf 'fx_revision '
 	@$(PYTHON) $(topsrcdir)/config/printconfigsetting.py \
 	    $(STAGEDIST)/application.ini App SourceStamp
-	@printf "buildid "
+	@printf 'buildid '
 	@$(PYTHON) $(topsrcdir)/config/printconfigsetting.py \
 	    $(STAGEDIST)/application.ini App BuildID

@ -227,7 +227,7 @@ l10n-check:: INNER_UNMAKE_PACKAGE=true
 l10n-check::
 	$(RM) -rf x-test
 	$(NSINSTALL) -D x-test/toolkit
-	echo "#define MOZ_LANG_TITLE Just testing" > x-test/toolkit/defines.inc
-	$(MAKE) installers-x-test L10NBASEDIR="$(PWD)" LOCALE_MERGEDIR="$(PWD)/mergedir"
+	echo '#define MOZ_LANG_TITLE Just testing' > x-test/toolkit/defines.inc
+	$(MAKE) installers-x-test L10NBASEDIR='$(PWD)' LOCALE_MERGEDIR='$(PWD)/mergedir'
 	$(PYTHON) $(topsrcdir)/toolkit/mozapps/installer/unpack.py $(DIST)/l10n-stage/$(STAGEPATH)$(MOZ_PKG_DIR)$(_BINPATH)
 	cd $(DIST)/l10n-stage && test $$(cat $(STAGEPATH)$(MOZ_PKG_DIR)$(_BINPATH)/update.locale) = x-test
--- a/browser/metro/Makefile.in
+++ b/browser/metro/Makefile.in
@ -12,7 +12,7 @@ DEFINES += -DGRE_BUILDID=$(GRE_BUILDID) -DMOZ_APP_BASENAME=$(MOZ_APP_BASENAME)

 # 'application.ini' breaks firefox build config. So we use something different.
 metroapp.ini: metroapp.ini.in $(DEPTH)/config/buildid $(topsrcdir)/config/milestone.txt
-	$(RM) "metroapp.ini"
+	$(RM) metroapp.ini
 	$(call py_action,preprocessor,$(DEFINES) $< -o $@)

 libs:: metroapp.ini
--- a/browser/metro/locales/Makefile.in
+++ b/browser/metro/locales/Makefile.in
@ -19,6 +19,6 @@ BRANDFOLDER = $(notdir $(MOZ_BRANDING_DIRECTORY))

 branding-$(BRANDFOLDER):
 	$(MAKE) -C $(DEPTH)/browser/branding/$(BRANDFOLDER) \
-	  DIST_SUBDIR=$(DIST_SUBDIR) XPI_ROOT_APPID="$(XPI_ROOT_APPID)"
+	  DIST_SUBDIR=$(DIST_SUBDIR) XPI_ROOT_APPID='$(XPI_ROOT_APPID)'

 libs:: branding-$(BRANDFOLDER)
--- a/browser/metro/locales/import/Makefile.in
+++ b/browser/metro/locales/import/Makefile.in
@ -24,7 +24,7 @@ include $(topsrcdir)/config/rules.mk
 # Metro reuses desktop search plugins
 libs::
 	$(MAKE) -C $(DEPTH)/browser/locales searchplugins \
-	  DIST_SUBDIR=$(DIST_SUBDIR) XPI_ROOT_APPID="$(XPI_ROOT_APPID)"
+	  DIST_SUBDIR=$(DIST_SUBDIR) XPI_ROOT_APPID='$(XPI_ROOT_APPID)'

 #########################################
 # Bookmarks
@ -43,7 +43,7 @@ bookmarks-src = $(srcdir)/../generic/profile/bookmarks.json.in
 # The resulting bookmarks.json will get picked up and packaged by the
 # processing of the jar file in the parent directory.
 bookmarks: bookmarks.inc
-	@echo "Generating: $@"
+	@echo 'Generating: $@'
 	$(call py_action,preprocessor, \
 	  -I $^ \
 	  -DAB_CD=$(AB_CD) \
--- a/browser/themes/linux/Makefile.in
+++ b/browser/themes/linux/Makefile.in
@ -14,11 +14,11 @@ INSTALL_TARGETS += ICON
 # the processing of the jar file in this directory.
 tab-selected-svg: $(srcdir)/../shared/tab-selected.svg
 	$(call py_action,preprocessor, \
-	  --marker "%" -D TAB_SIDE=start \
+	  --marker % -D TAB_SIDE=start \
 	  $(ACDEFINES) \
 	  $(srcdir)/../shared/tab-selected.svg -o tab-selected-start.svg)
 	$(call py_action,preprocessor, \
-	  --marker "%" -D TAB_SIDE=end \
+	  --marker % -D TAB_SIDE=end \
 	  $(ACDEFINES) \
 	  $(srcdir)/../shared/tab-selected.svg -o tab-selected-end.svg)

--- a/browser/themes/osx/Makefile.in
+++ b/browser/themes/osx/Makefile.in
@ -14,11 +14,11 @@ INSTALL_TARGETS += ICON
 # the processing of the jar file in this directory.
 tab-selected-svg: $(srcdir)/../shared/tab-selected.svg
 	$(call py_action,preprocessor, \
-	  --marker "%" -D TAB_SIDE=start \
+	  --marker % -D TAB_SIDE=start \
 	  $(ACDEFINES) \
 	  $(srcdir)/../shared/tab-selected.svg -o tab-selected-start.svg)
 	$(call py_action,preprocessor, \
-	  --marker "%" -D TAB_SIDE=end \
+	  --marker % -D TAB_SIDE=end \
 	  $(ACDEFINES) \
 	  $(srcdir)/../shared/tab-selected.svg -o tab-selected-end.svg)

--- a/build/Makefile.in
+++ b/build/Makefile.in
@ -28,14 +28,14 @@ DEFINES += -DAPP_BUILDID=$(APP_BUILDID)

 APP_INI_DEPS += $(DEPTH)/config/autoconf.mk

-MOZ_SOURCE_STAMP := $(firstword $(shell cd $(topsrcdir)/$(MOZ_BUILD_APP)/.. && hg parent --template="{node|short}\n" 2>/dev/null))
+MOZ_SOURCE_STAMP := $(firstword $(shell cd $(topsrcdir)/$(MOZ_BUILD_APP)/.. && hg parent --template='{node|short}\n' 2>/dev/null))
 ifdef MOZ_SOURCE_STAMP
-DEFINES += -DMOZ_SOURCE_STAMP="$(MOZ_SOURCE_STAMP)"
+DEFINES += -DMOZ_SOURCE_STAMP='$(MOZ_SOURCE_STAMP)'
 endif

 source_repo ?= $(call getSourceRepo,$(topsrcdir)/$(MOZ_BUILD_APP)/..)
 ifneq (,$(source_repo))
-  DEFINES += -DMOZ_SOURCE_REPO="$(source_repo)"
+  DEFINES += -DMOZ_SOURCE_REPO='$(source_repo)'
 endif

 endif
--- a/build/automation-build.mk
+++ b/build/automation-build.mk
@ -4,7 +4,7 @@

 include $(MOZILLA_DIR)/build/binary-location.mk

-browser_path := \"$(browser_path)\"
+browser_path := '"$(browser_path)"'

 _PROFILE_DIR = $(TARGET_DEPTH)/_profile/pgo

@ -13,11 +13,11 @@ _CERTS_SRC_DIR = $(ABSOLUTE_TOPSRCDIR)/build/pgo/certs

 AUTOMATION_PPARGS = 	\
 			-DBROWSER_PATH=$(browser_path) \
-			-DXPC_BIN_PATH=\"$(LIBXUL_DIST)/bin\" \
-			-DBIN_SUFFIX=\"$(BIN_SUFFIX)\" \
-			-DPROFILE_DIR=\"$(_PROFILE_DIR)\" \
-			-DCERTS_SRC_DIR=\"$(_CERTS_SRC_DIR)\" \
-			-DPERL="\"$(PERL)\"" \
+			-DXPC_BIN_PATH='"$(LIBXUL_DIST)/bin"' \
+			-DBIN_SUFFIX='"$(BIN_SUFFIX)"' \
+			-DPROFILE_DIR='"$(_PROFILE_DIR)"' \
+			-DCERTS_SRC_DIR='"$(_CERTS_SRC_DIR)"' \
+			-DPERL='"$(PERL)"' \
 			$(NULL)

 ifeq ($(OS_ARCH),Darwin)
--- a/build/package/Makefile.in
+++ b/build/package/Makefile.in
@ -58,7 +58,7 @@ makedmg-%:

 ifndef PACKAGES
 stage-packages makexpi-packages:
-	@echo "Please set PACKAGES on the makefile command line or environment."
+	@echo 'Please set PACKAGES on the makefile command line or environment.'

 else #PACKAGES
 stage-packages:
--- a/build/unix/elfhack/Makefile.in
+++ b/build/unix/elfhack/Makefile.in
@ -27,7 +27,7 @@ test-array$(DLL_SUFFIX) test-ctors$(DLL_SUFFIX): %$(DLL_SUFFIX): %.$(OBJ_SUFFIX)
 	@rm -f $@.bak
 	$(CURDIR)/elfhack -b -f $@
 	# Fail if the backup file doesn't exist
-	[ -f "$@.bak" ]
+	[ -f '$@.bak' ]
 	# Fail if the new library doesn't contain less relocations
 	[ $$($(TOOLCHAIN_PREFIX)objdump -R $@.bak | wc -l) -gt $$(objdump -R $@ | wc -l) ]

--- a/build/win32/Makefile.in
+++ b/build/win32/Makefile.in
@ -44,7 +44,7 @@ libs-preqs = \
  $(NULL)

 libs:: $(libs-preqs)
-	install --preserve-timestamps $(foreach f,$(REDIST_FILES),"$(WIN32_REDIST_DIR)"/$(f)) $(FINAL_TARGET)
+	install --preserve-timestamps $(foreach f,$(REDIST_FILES),'$(WIN32_REDIST_DIR)'/$(f)) $(FINAL_TARGET)
 endif

 endif # ! MOZ_DEBUG
--- a/client.mk
+++ b/client.mk
@ -204,7 +204,7 @@ ifdef WANT_MOZCONFIG_MK
 # For now, only output "export" lines from mozconfig2client-mk output.
 MOZCONFIG_MK_LINES := $(filter export||%,$(MOZCONFIG_OUT_LINES))
 $(OBJDIR)/.mozconfig.mk: $(FOUND_MOZCONFIG) $(call mkdir_deps,$(OBJDIR))
-	$(if $(MOZCONFIG_MK_LINES),( $(foreach line,$(MOZCONFIG_MK_LINES), echo "$(subst ||, ,$(line))";) )) > $@
+	$(if $(MOZCONFIG_MK_LINES),( $(foreach line,$(MOZCONFIG_MK_LINES), echo '$(subst ||, ,$(line))';) )) > $@

 # Include that makefile so that it is created. This should not actually change
 # the environment since MOZCONFIG_CONTENT, which MOZCONFIG_OUT_LINES derives
@ -278,7 +278,7 @@ else
 # this point when building multiple projects.  Only MOZ_OBJDIR is available.
 	set -e; \
 	for mkfile in $(MOZ_PREFLIGHT_ALL); do \
-	  $(MAKE) -f $(TOPSRCDIR)/$$mkfile preflight_all TOPSRCDIR=$(TOPSRCDIR) MOZ_OBJDIR=$(MOZ_OBJDIR) MOZ_BUILD_PROJECTS="$(MOZ_BUILD_PROJECTS)"; \
+	  $(MAKE) -f $(TOPSRCDIR)/$$mkfile preflight_all TOPSRCDIR=$(TOPSRCDIR) MOZ_OBJDIR=$(MOZ_OBJDIR) MOZ_BUILD_PROJECTS='$(MOZ_BUILD_PROJECTS)'; \
 	done
 endif
 endif
@ -330,7 +330,7 @@ CONFIG_STATUS_DEPS := \
  $(NULL)

 CONFIGURE_ENV_ARGS += \
-  MAKE="$(MAKE)" \
+  MAKE='$(MAKE)' \
  $(NULL)

 # configure uses the program name to determine @srcdir@. Calling it without
@ -363,8 +363,8 @@ configure:: $(configure-preqs)
 	@echo cd $(OBJDIR);
 	@echo $(CONFIGURE) $(CONFIGURE_ARGS)
 	@cd $(OBJDIR) && $(BUILD_PROJECT_ARG) $(CONFIGURE_ENV_ARGS) $(CONFIGURE) $(CONFIGURE_ARGS) \
-	  || ( echo "*** Fix above errors and then restart with\
-               \"$(MAKE) -f client.mk build\"" && exit 1 )
+	  || ( echo '*** Fix above errors and then restart with\
+               "$(MAKE) -f client.mk build"' && exit 1 )
 	@touch $(OBJDIR)/Makefile

 ifneq (,$(MAKEFILE))
@ -437,7 +437,7 @@ else
 # this point when building multiple projects.  Only MOZ_OBJDIR is available.
 	set -e; \
 	for mkfile in $(MOZ_POSTFLIGHT_ALL); do \
-	  $(MAKE) -f $(TOPSRCDIR)/$$mkfile postflight_all TOPSRCDIR=$(TOPSRCDIR) MOZ_OBJDIR=$(MOZ_OBJDIR) MOZ_BUILD_PROJECTS="$(MOZ_BUILD_PROJECTS)"; \
+	  $(MAKE) -f $(TOPSRCDIR)/$$mkfile postflight_all TOPSRCDIR=$(TOPSRCDIR) MOZ_OBJDIR=$(MOZ_OBJDIR) MOZ_BUILD_PROJECTS='$(MOZ_BUILD_PROJECTS)'; \
 	done
 endif
 endif
@ -447,7 +447,7 @@ cleansrcdir:
 	if [ -f Makefile ]; then \
 	  $(MAKE) distclean ; \
 	else \
-	  echo "Removing object files from srcdir..."; \
+	  echo 'Removing object files from srcdir...'; \
 	  rm -fr `find . -type d \( -name .deps -print -o -name CVS \
 	          -o -exec test ! -d {}/CVS \; \) -prune \
 	          -o \( -name '*.[ao]' -o -name '*.so' \) -type f -print`; \
--- a/config/Makefile.in
+++ b/config/Makefile.in
@ -59,7 +59,7 @@ HOST_CFLAGS += -DUNICODE -D_UNICODE
 # supposed to be once per-build!
 export::
 ifdef MOZ_BUILD_DATE
-	printf "%s" $(MOZ_BUILD_DATE) > buildid
+	printf '%s' $(MOZ_BUILD_DATE) > buildid
 else
 	$(PYTHON) $(topsrcdir)/toolkit/xre/make-platformini.py --print-buildid > buildid
 endif
--- a/config/config.mk
+++ b/config/config.mk
@ -811,7 +811,7 @@ endif
 MERGE_FILES = $(foreach f,$(1),$(call MERGE_FILE,$(f)))

 ifeq (OS2,$(OS_ARCH))
-RUN_TEST_PROGRAM = $(topsrcdir)/build/os2/test_os2.cmd "$(LIBXUL_DIST)"
+RUN_TEST_PROGRAM = $(topsrcdir)/build/os2/test_os2.cmd '$(LIBXUL_DIST)'
 else
 ifneq (WINNT,$(OS_ARCH))
 RUN_TEST_PROGRAM = $(LIBXUL_DIST)/bin/run-mozilla.sh
@ -848,7 +848,7 @@ EXPAND_MKSHLIB = $(EXPAND_LIBS_EXEC) $(EXPAND_MKSHLIB_ARGS) -- $(MKSHLIB)

 ifneq (,$(MOZ_LIBSTDCXX_TARGET_VERSION)$(MOZ_LIBSTDCXX_HOST_VERSION))
 ifneq ($(OS_ARCH),Darwin)
-CHECK_STDCXX = objdump -p $(1) | grep -e 'GLIBCXX_3\.4\.\(9\|[1-9][0-9]\)' > /dev/null && echo "TEST-UNEXPECTED-FAIL | | We don't want these libstdc++ symbols to be used:" && objdump -T $(1) | grep -e 'GLIBCXX_3\.4\.\(9\|[1-9][0-9]\)' && exit 1 || exit 0
+CHECK_STDCXX = objdump -p $(1) | grep -e 'GLIBCXX_3\.4\.\(9\|[1-9][0-9]\)' > /dev/null && echo 'TEST-UNEXPECTED-FAIL | | We do not want these libstdc++ symbols to be used:' && objdump -T $(1) | grep -e 'GLIBCXX_3\.4\.\(9\|[1-9][0-9]\)' && exit 1 || exit 0
 endif

 ifdef MOZ_LIBSTDCXX_TARGET_VERSION
--- a/config/makefiles/autotargets.mk
+++ b/config/makefiles/autotargets.mk
@ -56,18 +56,18 @@ mkdir_deps =$(foreach dir,$(getargv),$(call slash_strip,$(dir)/.mkdir.done))
 #######################

 %/.mkdir.done: # mkdir -p -p => mkdir -p
-	$(subst $(space)-p,$(null),$(MKDIR)) -p "$(dir $@)"
+	$(subst $(space)-p,$(null),$(MKDIR)) -p '$(dir $@)'
 # Make the timestamp old enough for not being a problem with symbolic links
 # targets depending on it. Use Jan 3, 1980 to accomodate any timezone where
 # 198001010000 would translate to something older than FAT epoch.
-	@$(TOUCH) -t 198001030000 "$@"
+	@$(TOUCH) -t 198001030000 '$@'

 # A handful of makefiles are attempting "mkdir dot".
 # tbpl/valgrind builds are using this target
 # https://bugzilla.mozilla.org/show_bug.cgi?id=837754
 .mkdir.done:
-	@echo "WARNING: $(MKDIR) -dot- requested by $(MAKE) -C $(CURDIR) $(MAKECMDGOALS)"
-	@$(TOUCH) -t 198001030000 "$@"
+	@echo 'WARNING: $(MKDIR) -dot- requested by $(MAKE) -C $(CURDIR) $(MAKECMDGOALS)'
+	@$(TOUCH) -t 198001030000 '$@'

 INCLUDED_AUTOTARGETS_MK = 1
 endif #}
--- a/config/makefiles/target_binaries.mk
+++ b/config/makefiles/target_binaries.mk
@ -25,8 +25,8 @@ ifdef IS_COMPONENT
 	$(INSTALL) $(IFLAGS2) $(SHARED_LIBRARY) $(FINAL_TARGET)/components
 	$(ELF_DYNSTR_GC) $(FINAL_TARGET)/components/$(SHARED_LIBRARY)
 ifndef NO_COMPONENTS_MANIFEST
-	$(call py_action,buildlist,$(FINAL_TARGET)/chrome.manifest "manifest components/components.manifest")
-	$(call py_action,buildlist,$(FINAL_TARGET)/components/components.manifest "binary-component $(SHARED_LIBRARY)")
+	$(call py_action,buildlist,$(FINAL_TARGET)/chrome.manifest 'manifest components/components.manifest')
+	$(call py_action,buildlist,$(FINAL_TARGET)/components/components.manifest 'binary-component $(SHARED_LIBRARY)')
 endif
 endif # IS_COMPONENT
 endif # SHARED_LIBRARY
@ -109,11 +109,11 @@ BINARIES_INSTALL_TARGETS := $(foreach category,$(INSTALL_TARGETS),$(if $(filter
 BINARIES_PP := $(MDDEPDIR)/binaries.pp

 $(BINARIES_PP): Makefile $(wildcard backend.mk) $(call mkdir_deps,$(MDDEPDIR))
-	@echo "$(strip $(foreach category,$(BINARIES_INSTALL_TARGETS),\
+	@echo '$(strip $(foreach category,$(BINARIES_INSTALL_TARGETS),\
 		$(foreach file,$($(category)_FILES) $($(category)_EXECUTABLES),\
 			$($(category)_DEST)/$(notdir $(file)): $(file)%\
 		)\
-	))binaries: Makefile $(wildcard backend.mk)" | tr % '\n' > $@
+	))binaries: Makefile $(wildcard backend.mk)' | tr % '\n' > $@

 else
 binaries::
--- a/config/recurse.mk
+++ b/config/recurse.mk
@ -129,7 +129,7 @@ recurse_$(CURRENT_TIER):
 # Creating binaries-deps.mk directly would make us build it twice: once when beginning
 # the build because of the include, and once at the end because of the stamps.
 binaries-deps: $(addsuffix /binaries,$(CURRENT_DIRS))
-	@$(call py_action,link_deps,-o $@.mk --group-by-depfile --topsrcdir $(topsrcdir) --topobjdir $(DEPTH) --dist $(DIST) --guard $(addprefix ",$(addsuffix ",$^)))
+	@$(call py_action,link_deps,-o $@.mk --group-by-depfile --topsrcdir $(topsrcdir) --topobjdir $(DEPTH) --dist $(DIST) --guard $(addprefix ',$(addsuffix ',$^)))
 	@$(TOUCH) $@

 ifeq (recurse_binaries,$(MAKECMDGOALS))
--- a/config/rules.mk
+++ b/config/rules.mk
@ -129,7 +129,7 @@ check::

 cppunittests-remote: DM_TRANS?=adb
 cppunittests-remote:
-	@if [ "${TEST_DEVICE}" != "" -o "$(DM_TRANS)" = "adb" ]; then \
+	@if [ '${TEST_DEVICE}' != '' -o '$(DM_TRANS)' = 'adb' ]; then \
 		$(PYTHON) -u $(topsrcdir)/testing/remotecppunittests.py \
 			--xre-path=$(DEPTH)/dist/bin \
 			--localLib=$(DEPTH)/dist/$(MOZ_APP_NAME) \
@ -137,7 +137,7 @@ cppunittests-remote:
 			--deviceIP=${TEST_DEVICE} \
 			$(subst .cpp,$(BIN_SUFFIX),$(CPP_UNIT_TESTS)) $(EXTRA_TEST_ARGS); \
 	else \
-		echo "please prepare your host with environment variables for TEST_DEVICE"; \
+		echo 'please prepare your host with environment variables for TEST_DEVICE'; \
 	fi

 endif # COMPILE_ENVIRONMENT
@ -364,13 +364,13 @@ ifdef MOZ_UPDATE_XTERM
 # Its good not to have a newline at the end of the titlebar string because it
 # makes the make -s output easier to read.  Echo -n does not work on all
 # platforms, but we can trick printf into doing it.
-UPDATE_TITLE = printf "\033]0;%s in %s\007" $(1) $(relativesrcdir)/$(2) ;
+UPDATE_TITLE = printf '\033]0;%s in %s\007' $(1) $(relativesrcdir)/$(2) ;
 endif

 ifdef MACH
 ifndef NO_BUILDSTATUS_MESSAGES
 define BUILDSTATUS
-@echo "BUILDSTATUS $1"
+@echo 'BUILDSTATUS $1'

 endef
 endif
@ -743,22 +743,22 @@ ifeq (_WINNT,$(GNU_CC)_$(OS_ARCH))
 	$(EXPAND_LD) -NOLOGO -OUT:$@ -PDB:$(LINK_PDBFILE) $(WIN32_EXE_LDFLAGS) $(LDFLAGS) $(MOZ_GLUE_PROGRAM_LDFLAGS) $(PROGOBJS) $(RESFILE) $(LIBS) $(EXTRA_LIBS) $(OS_LIBS)
 ifdef MSMANIFEST_TOOL
 	@if test -f $@.manifest; then \
-		if test -f "$(srcdir)/$@.manifest"; then \
-			echo "Embedding manifest from $(srcdir)/$@.manifest and $@.manifest"; \
-			mt.exe -NOLOGO -MANIFEST "$(win_srcdir)/$@.manifest" $@.manifest -OUTPUTRESOURCE:$@\;1; \
+		if test -f '$(srcdir)/$@.manifest'; then \
+			echo 'Embedding manifest from $(srcdir)/$@.manifest and $@.manifest'; \
+			mt.exe -NOLOGO -MANIFEST '$(win_srcdir)/$@.manifest' $@.manifest -OUTPUTRESOURCE:$@\;1; \
 		else \
-			echo "Embedding manifest from $@.manifest"; \
+			echo 'Embedding manifest from $@.manifest'; \
 			mt.exe -NOLOGO -MANIFEST $@.manifest -OUTPUTRESOURCE:$@\;1; \
 		fi; \
-	elif test -f "$(srcdir)/$@.manifest"; then \
-		echo "Embedding manifest from $(srcdir)/$@.manifest"; \
-		mt.exe -NOLOGO -MANIFEST "$(win_srcdir)/$@.manifest" -OUTPUTRESOURCE:$@\;1; \
+	elif test -f '$(srcdir)/$@.manifest'; then \
+		echo 'Embedding manifest from $(srcdir)/$@.manifest'; \
+		mt.exe -NOLOGO -MANIFEST '$(win_srcdir)/$@.manifest' -OUTPUTRESOURCE:$@\;1; \
 	fi
 endif	# MSVC with manifest tool
 ifdef MOZ_PROFILE_GENERATE
 # touch it a few seconds into the future to work around FAT's
 # 2-second granularity
-	touch -t `date +%Y%m%d%H%M.%S -d "now+5seconds"` pgo.relink
+	touch -t `date +%Y%m%d%H%M.%S -d 'now+5seconds'` pgo.relink
 endif
 else # !WINNT || GNU_CC
 	$(EXPAND_CCC) -o $@ $(CXXFLAGS) $(PROGOBJS) $(RESFILE) $(WIN32_EXE_LDFLAGS) $(LDFLAGS) $(WRAP_LDFLAGS) $(LIBS_DIR) $(LIBS) $(MOZ_GLUE_PROGRAM_LDFLAGS) $(OS_LIBS) $(EXTRA_LIBS) $(BIN_FLAGS) $(EXE_DEF_FILE) $(STLPORT_LIBS)
@ -778,16 +778,16 @@ ifeq (_WINNT,$(GNU_CC)_$(HOST_OS_ARCH))
 	$(EXPAND_LIBS_EXEC) -- $(HOST_LD) -NOLOGO -OUT:$@ -PDB:$(HOST_PDBFILE) $(HOST_OBJS) $(WIN32_EXE_LDFLAGS) $(HOST_LDFLAGS) $(HOST_LIBS) $(HOST_EXTRA_LIBS)
 ifdef MSMANIFEST_TOOL
 	@if test -f $@.manifest; then \
-		if test -f "$(srcdir)/$@.manifest"; then \
-			echo "Embedding manifest from $(srcdir)/$@.manifest and $@.manifest"; \
-			mt.exe -NOLOGO -MANIFEST "$(win_srcdir)/$@.manifest" $@.manifest -OUTPUTRESOURCE:$@\;1; \
+		if test -f '$(srcdir)/$@.manifest'; then \
+			echo 'Embedding manifest from $(srcdir)/$@.manifest and $@.manifest'; \
+			mt.exe -NOLOGO -MANIFEST '$(win_srcdir)/$@.manifest' $@.manifest -OUTPUTRESOURCE:$@\;1; \
 		else \
-			echo "Embedding manifest from $@.manifest"; \
+			echo 'Embedding manifest from $@.manifest'; \
 			mt.exe -NOLOGO -MANIFEST $@.manifest -OUTPUTRESOURCE:$@\;1; \
 		fi; \
-	elif test -f "$(srcdir)/$@.manifest"; then \
-		echo "Embedding manifest from $(srcdir)/$@.manifest"; \
-		mt.exe -NOLOGO -MANIFEST "$(win_srcdir)/$@.manifest" -OUTPUTRESOURCE:$@\;1; \
+	elif test -f '$(srcdir)/$@.manifest'; then \
+		echo 'Embedding manifest from $(srcdir)/$@.manifest'; \
+		mt.exe -NOLOGO -MANIFEST '$(win_srcdir)/$@.manifest' -OUTPUTRESOURCE:$@\;1; \
 	fi
 endif	# MSVC with manifest tool
 else
@ -932,7 +932,7 @@ ifdef EMBED_MANIFEST_AT
 endif   # EMBED_MANIFEST_AT
 endif	# MSVC with manifest tool
 ifdef MOZ_PROFILE_GENERATE
-	touch -t `date +%Y%m%d%H%M.%S -d "now+5seconds"` pgo.relink
+	touch -t `date +%Y%m%d%H%M.%S -d 'now+5seconds'` pgo.relink
 endif
 endif	# WINNT && !GCC
 	@$(RM) foodummyfilefoo $(DELETE_AFTER_LINK)
@ -949,14 +949,14 @@ _MDDEPFILE = $(MDDEPDIR)/$(@F).pp

 define MAKE_DEPS_AUTO_CC
 if test -d $(@D); then \
-	echo "Building deps for $< using Sun Studio cc"; \
+	echo 'Building deps for $< using Sun Studio cc'; \
 	$(CC) $(COMPILE_CFLAGS) -xM  $< >$(_MDDEPFILE) ; \
 	$(PYTHON) $(topsrcdir)/build/unix/add_phony_targets.py $(_MDDEPFILE) ; \
 fi
 endef
 define MAKE_DEPS_AUTO_CXX
 if test -d $(@D); then \
-	echo "Building deps for $< using Sun Studio CC"; \
+	echo 'Building deps for $< using Sun Studio CC'; \
 	$(CXX) $(COMPILE_CXXFLAGS) -xM $< >$(_MDDEPFILE) ; \
 	$(PYTHON) $(topsrcdir)/build/unix/add_phony_targets.py $(_MDDEPFILE) ; \
 fi
@ -1103,8 +1103,8 @@ ifeq ($(HOST_OS_ARCH),WINNT)
 #  could be a file or a non-existent path, we cannot call 'pwd -W' directly
 #  on the path.  Instead, we extract the root path (i.e. "c:/"), call 'pwd -W'
 #  on it, then merge with the rest of the path.
-root-path = $(shell echo $(1) | sed -e "s|\(/[^/]*\)/\?\(.*\)|\1|")
-non-root-path = $(shell echo $(1) | sed -e "s|\(/[^/]*\)/\?\(.*\)|\2|")
+root-path = $(shell echo $(1) | sed -e 's|\(/[^/]*\)/\?\(.*\)|\1|')
+non-root-path = $(shell echo $(1) | sed -e 's|\(/[^/]*\)/\?\(.*\)|\2|')
 normalizepath = $(foreach p,$(1),$(if $(filter /%,$(1)),$(patsubst %/,%,$(shell cd $(call root-path,$(1)) && pwd -W))/$(call non-root-path,$(1)),$(1)))
 else
 normalizepath = $(1)
@ -1178,8 +1178,8 @@ INSTALL_TARGETS += _XPT_NAME

 ifndef NO_INTERFACES_MANIFEST
 libs:: $(call mkdir_deps,$(FINAL_TARGET)/components)
-	$(call py_action,buildlist,$(FINAL_TARGET)/components/interfaces.manifest "interfaces $(XPT_NAME)")
-	$(call py_action,buildlist,$(FINAL_TARGET)/chrome.manifest "manifest components/interfaces.manifest")
+	$(call py_action,buildlist,$(FINAL_TARGET)/components/interfaces.manifest 'interfaces $(XPT_NAME)')
+	$(call py_action,buildlist,$(FINAL_TARGET)/chrome.manifest 'manifest components/interfaces.manifest')
 endif
 endif

@ -1215,7 +1215,7 @@ endif
 EXTRA_MANIFESTS = $(filter %.manifest,$(EXTRA_COMPONENTS) $(EXTRA_PP_COMPONENTS))
 ifneq (,$(EXTRA_MANIFESTS))
 libs:: $(call mkdir_deps,$(FINAL_TARGET))
-	$(call py_action,buildlist,$(FINAL_TARGET)/chrome.manifest $(patsubst %,"manifest components/%",$(notdir $(EXTRA_MANIFESTS))))
+	$(call py_action,buildlist,$(FINAL_TARGET)/chrome.manifest $(patsubst %,'manifest components/%',$(notdir $(EXTRA_MANIFESTS))))
 endif

 ################################################################################
@ -1302,7 +1302,7 @@ ifdef XPI_ROOT_APPID
 # For add-on packaging we may specify that an application
 # sub-dir should be added to the root chrome manifest with
 # a specific application id.
-MAKE_JARS_FLAGS += --root-manifest-entry-appid="$(XPI_ROOT_APPID)"
+MAKE_JARS_FLAGS += --root-manifest-entry-appid='$(XPI_ROOT_APPID)'
 endif

 # if DIST_SUBDIR is defined but XPI_ROOT_APPID is not there's
@ -1339,34 +1339,34 @@ ifneq ($(XPI_PKGNAME),)
 tools realchrome::
 ifdef STRIP_XPI
 ifndef MOZ_DEBUG
-	@echo "Stripping $(XPI_PKGNAME) package directory..."
+	@echo 'Stripping $(XPI_PKGNAME) package directory...'
 	@echo $(FINAL_TARGET)
 	@cd $(FINAL_TARGET) && find . ! -type d \
-			! -name "*.js" \
-			! -name "*.xpt" \
-			! -name "*.gif" \
-			! -name "*.jpg" \
-			! -name "*.png" \
-			! -name "*.xpm" \
-			! -name "*.txt" \
-			! -name "*.rdf" \
-			! -name "*.sh" \
-			! -name "*.properties" \
-			! -name "*.dtd" \
-			! -name "*.html" \
-			! -name "*.xul" \
-			! -name "*.css" \
-			! -name "*.xml" \
-			! -name "*.jar" \
-			! -name "*.dat" \
-			! -name "*.tbl" \
-			! -name "*.src" \
-			! -name "*.reg" \
+			! -name '*.js' \
+			! -name '*.xpt' \
+			! -name '*.gif' \
+			! -name '*.jpg' \
+			! -name '*.png' \
+			! -name '*.xpm' \
+			! -name '*.txt' \
+			! -name '*.rdf' \
+			! -name '*.sh' \
+			! -name '*.properties' \
+			! -name '*.dtd' \
+			! -name '*.html' \
+			! -name '*.xul' \
+			! -name '*.css' \
+			! -name '*.xml' \
+			! -name '*.jar' \
+			! -name '*.dat' \
+			! -name '*.tbl' \
+			! -name '*.src' \
+			! -name '*.reg' \
 			$(PLATFORM_EXCLUDE_LIST) \
 			-exec $(STRIP) $(STRIP_FLAGS) {} >/dev/null 2>&1 \;
 endif
 endif
-	@echo "Packaging $(XPI_PKGNAME).xpi..."
+	@echo 'Packaging $(XPI_PKGNAME).xpi...'
 	cd $(FINAL_TARGET) && $(ZIP) -qr ../$(XPI_PKGNAME).xpi *
 endif

@ -1376,8 +1376,8 @@ $(error XPI_NAME must be set for INSTALL_EXTENSION_ID)
 endif

 tools::
-	$(RM) -r "$(DIST)/bin$(DIST_SUBDIR:%=/%)/extensions/$(INSTALL_EXTENSION_ID)"
-	$(NSINSTALL) -D "$(DIST)/bin$(DIST_SUBDIR:%=/%)/extensions/$(INSTALL_EXTENSION_ID)"
+	$(RM) -r '$(DIST)/bin$(DIST_SUBDIR:%=/%)/extensions/$(INSTALL_EXTENSION_ID)'
+	$(NSINSTALL) -D '$(DIST)/bin$(DIST_SUBDIR:%=/%)/extensions/$(INSTALL_EXTENSION_ID)'
 	$(call copy_dir,$(FINAL_TARGET),$(DIST)/bin$(DIST_SUBDIR:%=/%)/extensions/$(INSTALL_EXTENSION_ID))

 endif
@ -1499,11 +1499,11 @@ install_targets_sanity = $(if $(filter-out $(notdir $@),$(notdir $(<))),$(error

 $(sort $(foreach tier,$(INSTALL_TARGETS_TIERS),$(INSTALL_TARGETS_FILES_$(tier)))):
 	$(install_targets_sanity)
-	$(call install_cmd,$(IFLAGS1) "$<" "$(@D)")
+	$(call install_cmd,$(IFLAGS1) '$<' '$(@D)')

 $(sort $(foreach tier,$(INSTALL_TARGETS_TIERS),$(INSTALL_TARGETS_EXECUTABLES_$(tier)))):
 	$(install_targets_sanity)
-	$(call install_cmd,$(IFLAGS2) "$<" "$(@D)")
+	$(call install_cmd,$(IFLAGS2) '$<' '$(@D)')

 ################################################################################
 # Preprocessing rules
@ -1564,8 +1564,8 @@ $(foreach tier,$(PP_TARGETS_TIERS), \
 PP_TARGETS_ALL_RESULTS := $(sort $(foreach tier,$(PP_TARGETS_TIERS),$(PP_TARGETS_RESULTS_$(tier))))
 $(PP_TARGETS_ALL_RESULTS):
 	$(if $(filter-out $(notdir $@),$(notdir $(<:.in=))),$(error Looks like $@ has an unexpected dependency on $< which breaks PP_TARGETS))
-	$(RM) "$@"
-	$(call py_action,preprocessor,--depend $(MDDEPDIR)/$(@F).pp $(PP_TARGET_FLAGS) $(DEFINES) $(ACDEFINES) $(XULPPFLAGS) "$<" -o "$@")
+	$(RM) '$@'
+	$(call py_action,preprocessor,--depend $(MDDEPDIR)/$(@F).pp $(PP_TARGET_FLAGS) $(DEFINES) $(ACDEFINES) $(XULPPFLAGS) '$<' -o '$@')

 # The depfile is based on the filename, and we don't want conflicts. So check
 # there's only one occurrence of any given filename in PP_TARGETS_ALL_RESULTS.
--- a/config/tests/src-simple/Makefile.in
+++ b/config/tests/src-simple/Makefile.in
@ -21,16 +21,16 @@ REF_MANIFEST = $(if $(USE_EXTENSION_MANIFEST),chrome.manifest,test.manifest)
 check-%::
 	if test -d $(FINAL_TARGET); then rm -rf $(FINAL_TARGET); fi;
 	$(MAKE) realchrome MOZ_CHROME_FILE_FORMAT=$*
-	@echo "Comparing manifests..."
+	@echo 'Comparing manifests...'
 	@if ! sort $(MY_MANIFEST) | diff --text -U 0 $(srcdir)/../$(REF_MANIFEST).$* - ; then \
-	  echo "TEST-UNEXPECTED-FAIL | config/tests/$(REF_MANIFEST).$* | differing content in manifest!" ; \
+	  echo 'TEST-UNEXPECTED-FAIL | config/tests/$(REF_MANIFEST).$* | differing content in manifest!' ; \
 	  false; \
 	fi
-	@if [ $* = "jar" ]; then \
+	@if [ $* = 'jar' ]; then \
 	  $(UNZIP) -d $(FINAL_TARGET)/chrome/test $(FINAL_TARGET)/chrome/test.jar; \
 	fi
-	@echo "Comparing packages..."
+	@echo 'Comparing packages...'
 	@if ! diff -ur $(srcdir)/../ref-simple $(FINAL_TARGET)/chrome/test ; then\
-	  echo "TEST-UNEXPECTED-FAIL | config/tests/ref-simple | different content in jar" ; \
+	  echo 'TEST-UNEXPECTED-FAIL | config/tests/ref-simple | different content in jar' ; \
 	  false; \
 	fi
--- a/configure.in
+++ b/configure.in
@ -1706,7 +1706,7 @@ case "$host" in
 *mingw*)
    if test -n "$_WIN32_MSVC"; then
        HOST_AR=lib
-        HOST_AR_FLAGS='-NOLOGO -OUT:"$@"'
+        HOST_AR_FLAGS='-NOLOGO -OUT:$@'
        HOST_CFLAGS="$HOST_CFLAGS -TC -nologo -Fd\$(HOST_PDBFILE)"
        HOST_RANLIB='echo ranlib'
    else
@ -2062,7 +2062,7 @@ ia64*-hpux*)
            AS="$(basename "$AS_BIN")"
        fi
        AR='lib'
-        AR_FLAGS='-NOLOGO -OUT:"$@"'
+        AR_FLAGS='-NOLOGO -OUT:$@'
        AR_EXTRACT=
        RANLIB='echo not_ranlib'
        STRIP='echo not_strip'
--- a/gfx/angle/Makefile.in
+++ b/gfx/angle/Makefile.in
@ -22,7 +22,7 @@ ifdef MOZ_ANGLE_RENDERER

 libs::
 ifdef MOZ_D3DCOMPILER_CAB
-	expand "$(MOZ_D3DCOMPILER_CAB)" -F:$(MOZ_D3DCOMPILER_DLL) "$(DIST)/bin"
+	expand '$(MOZ_D3DCOMPILER_CAB)' -F:$(MOZ_D3DCOMPILER_DLL) '$(DIST)/bin'
 endif

 endif
--- a/gfx/angle/src/libEGL/Makefile.in
+++ b/gfx/angle/src/libEGL/Makefile.in
@ -28,7 +28,7 @@ RCFILE  = $(srcdir)/libEGL.rc

 include $(topsrcdir)/config/rules.mk

-CXXFLAGS += -I"$(MOZ_DIRECTX_SDK_PATH)/include"
+CXXFLAGS += -I'$(MOZ_DIRECTX_SDK_PATH)/include'

 #OS_LIBS += $(call EXPAND_LIBNAME,dwmapi)

@ -39,8 +39,8 @@ OS_LIBS += -ld3d9 -llibGLESv2

 else

-EXTRA_DSO_LDOPTS = "$(MOZ_DIRECTX_SDK_PATH)/lib/$(MOZ_DIRECTX_SDK_CPU_SUFFIX)/d3d9.lib" \
-                   "$(DIST)/lib/libGLESv2.lib" \
+EXTRA_DSO_LDOPTS = '$(MOZ_DIRECTX_SDK_PATH)/lib/$(MOZ_DIRECTX_SDK_CPU_SUFFIX)/d3d9.lib' \
+                   '$(DIST)/lib/libGLESv2.lib' \
                   delayimp.lib

 endif
--- a/gfx/angle/src/libGLESv2/Makefile.in
+++ b/gfx/angle/src/libGLESv2/Makefile.in
@ -44,7 +44,7 @@ RCFILE  = $(srcdir)/libGLESv2.rc

 include $(topsrcdir)/config/rules.mk

-CXXFLAGS += -I"$(MOZ_DIRECTX_SDK_PATH)/include"
+CXXFLAGS += -I'$(MOZ_DIRECTX_SDK_PATH)/include'

 ifdef GNU_CC

@ -55,8 +55,8 @@ OS_LIBS += -ld3d9 -ldxguid

 else

-EXTRA_DSO_LDOPTS = "$(MOZ_DIRECTX_SDK_PATH)/lib/$(MOZ_DIRECTX_SDK_CPU_SUFFIX)/d3d9.lib" \
-                   "$(MOZ_DIRECTX_SDK_PATH)/lib/$(MOZ_DIRECTX_SDK_CPU_SUFFIX)/dxguid.lib" \
+EXTRA_DSO_LDOPTS = '$(MOZ_DIRECTX_SDK_PATH)/lib/$(MOZ_DIRECTX_SDK_CPU_SUFFIX)/d3d9.lib' \
+                   '$(MOZ_DIRECTX_SDK_PATH)/lib/$(MOZ_DIRECTX_SDK_CPU_SUFFIX)/dxguid.lib' \
                   delayimp.lib

 endif
--- a/ipc/app/Makefile.in
+++ b/ipc/app/Makefile.in
@ -82,9 +82,9 @@ ifeq (cocoa,$(MOZ_WIDGET_TOOLKIT)) #{

 libs::
 	$(NSINSTALL) -D $(DIST)/bin/$(PROGRAM).app
-	rsync -a -C --exclude "*.in" $(srcdir)/macbuild/Contents $(DIST)/bin/$(PROGRAM).app 
-	sed -e "s/%PROGRAM%/$(PROGRAM)/" $(srcdir)/macbuild/Contents/Info.plist.in > $(DIST)/bin/$(PROGRAM).app/Contents/Info.plist
-	sed -e "s/%APP_NAME%/$(MOZ_APP_DISPLAYNAME)/" $(srcdir)/macbuild/Contents/Resources/English.lproj/InfoPlist.strings.in | \
+	rsync -a -C --exclude '*.in' $(srcdir)/macbuild/Contents $(DIST)/bin/$(PROGRAM).app 
+	sed -e 's/%PROGRAM%/$(PROGRAM)/' $(srcdir)/macbuild/Contents/Info.plist.in > $(DIST)/bin/$(PROGRAM).app/Contents/Info.plist
+	sed -e 's/%APP_NAME%/$(MOZ_APP_DISPLAYNAME)/' $(srcdir)/macbuild/Contents/Resources/English.lproj/InfoPlist.strings.in | \
 	  iconv -f UTF-8 -t UTF-16 > $(DIST)/bin/$(PROGRAM).app/Contents/Resources/English.lproj/InfoPlist.strings
 	$(NSINSTALL) -D $(DIST)/bin/$(PROGRAM).app/Contents/MacOS
 	$(NSINSTALL) $(PROGRAM) $(DIST)/bin/$(PROGRAM).app/Contents/MacOS
--- a/ipc/chromium/Makefile.in
+++ b/ipc/chromium/Makefile.in
@ -70,6 +70,6 @@ export-preqs = \
  $(NULL)

 export:: $(export-preqs)
-	echo "#include <event.h>" > $(DIST)/third_party/libevent/event.h
+	echo '#include <event.h>' > $(DIST)/third_party/libevent/event.h

 endif # }
--- a/js/src/Makefile.in
+++ b/js/src/Makefile.in
@ -16,7 +16,7 @@ endif

 TOPLEVEL_BUILD := 1

-run_for_side_effects := $(shell echo "MAKE: $(MAKE)")
+run_for_side_effects := $(shell echo 'MAKE: $(MAKE)')
 STATIC_LIBRARY_NAME = js_static
 LIBS		= $(NSPR_LIBS)

@ -141,7 +141,7 @@ MOZILLA_DTRACE_SRC = $(srcdir)/devtools/javascript-trace.d
 endif

 backend.RecursiveMakeBackend:
-	@echo "Build configuration changed. Regenerating backend."
+	@echo 'Build configuration changed. Regenerating backend.'
 	$(PYTHON) config.status

 Makefile: backend.RecursiveMakeBackend
@ -172,7 +172,7 @@ EXTRA_DSO_LDOPTS += -Wl,-version-script,symverscript

 symverscript: symverscript.in
 	$(call py_action,preprocessor, \
-		-DVERSION="$(subst -,_,$(LIBRARY_NAME))" $< -o $@)
+		-DVERSION='$(subst -,_,$(LIBRARY_NAME))' $< -o $@)

 EXTRA_DEPS += symverscript
 endif
@ -319,7 +319,7 @@ check:: check-style check-jit-test
 # --no-extensions is set to skip that test. Remove as soon as possible.
 check-jstests:
 	RC=0; \
-	for f in `echo "$(JITFLAGS)" | tr ',' '\n'`; \
+	for f in `echo '$(JITFLAGS)' | tr ',' '\n'`; \
 		do \
 			$(wildcard $(RUN_TEST_PROGRAM)) $(PYTHON) -u $(srcdir)/tests/jstests.py \
 				--tinderbox --no-progress \
@ -478,20 +478,20 @@ endif
 # Set the various definitions that will be substituted for js-config
 # and for the pck-config .pc file.
 JS_CONFIG_SUBSTITUTIONS=\
-	-Dprefix="$(prefix)" \
-	-Dexec_prefix="$(exec_prefix)" \
-	-Dincludedir="$(includedir)" \
-	-Dlibdir="$(libdir)" \
-	-DMOZILLA_VERSION="$(MOZILLA_VERSION)" \
-	-DLIBRARY_NAME="$(LIBRARY_NAME)" \
-	-DJS_CONFIG_LIBS="$(JS_CONFIG_LIBS)" \
-	-DJS_CONFIG_MOZ_JS_LIBS="$(JS_CONFIG_MOZ_JS_LIBS)" \
-	-DMOZJS_MAJOR_VERSION="$(MOZJS_MAJOR_VERSION)" \
-	-DMOZJS_MINOR_VERSION="$(MOZJS_MINOR_VERSION)" \
-	-DMOZJS_PATCH_VERSION="$(MOZJS_PATCH_VERSION)" \
-	-DMOZJS_ALPHA="$(MOZJS_ALPHA)" \
-	-DNSPR_CFLAGS="$(NSPR_CFLAGS)" \
-	-DNSPR_PKGCONF_CHECK="$(NSPR_PKGCONF_CHECK)" \
+	-Dprefix='$(prefix)' \
+	-Dexec_prefix='$(exec_prefix)' \
+	-Dincludedir='$(includedir)' \
+	-Dlibdir='$(libdir)' \
+	-DMOZILLA_VERSION='$(MOZILLA_VERSION)' \
+	-DLIBRARY_NAME='$(LIBRARY_NAME)' \
+	-DJS_CONFIG_LIBS='$(JS_CONFIG_LIBS)' \
+	-DJS_CONFIG_MOZ_JS_LIBS='$(JS_CONFIG_MOZ_JS_LIBS)' \
+	-DMOZJS_MAJOR_VERSION='$(MOZJS_MAJOR_VERSION)' \
+	-DMOZJS_MINOR_VERSION='$(MOZJS_MINOR_VERSION)' \
+	-DMOZJS_PATCH_VERSION='$(MOZJS_PATCH_VERSION)' \
+	-DMOZJS_ALPHA='$(MOZJS_ALPHA)' \
+	-DNSPR_CFLAGS='$(NSPR_CFLAGS)' \
+	-DNSPR_PKGCONF_CHECK='$(NSPR_PKGCONF_CHECK)' \
 	$(NULL)

 $(JS_CONFIG_NAME): js-config.in Makefile $(DEPTH)/config/autoconf.mk $(topsrcdir)/config/config.mk $(topsrcdir)/config/rules.mk
@ -573,7 +573,7 @@ ETWProvider.h ETWProvider.rc ETWProvider.mof: ETWProvider.man
 	$(MC) -um -mof $^

 ETWProvider.res: ETWProvider.rc
-	$(RC) -r -i "$(SDKDIR)Include" $^
+	$(RC) -r -i '$(SDKDIR)Include' $^

 export:: ETWProvider.res

--- a/js/src/config/config.mk
+++ b/js/src/config/config.mk
@ -811,7 +811,7 @@ endif
 MERGE_FILES = $(foreach f,$(1),$(call MERGE_FILE,$(f)))

 ifeq (OS2,$(OS_ARCH))
-RUN_TEST_PROGRAM = $(topsrcdir)/build/os2/test_os2.cmd "$(LIBXUL_DIST)"
+RUN_TEST_PROGRAM = $(topsrcdir)/build/os2/test_os2.cmd '$(LIBXUL_DIST)'
 else
 ifneq (WINNT,$(OS_ARCH))
 RUN_TEST_PROGRAM = $(LIBXUL_DIST)/bin/run-mozilla.sh
@ -848,7 +848,7 @@ EXPAND_MKSHLIB = $(EXPAND_LIBS_EXEC) $(EXPAND_MKSHLIB_ARGS) -- $(MKSHLIB)

 ifneq (,$(MOZ_LIBSTDCXX_TARGET_VERSION)$(MOZ_LIBSTDCXX_HOST_VERSION))
 ifneq ($(OS_ARCH),Darwin)
-CHECK_STDCXX = objdump -p $(1) | grep -e 'GLIBCXX_3\.4\.\(9\|[1-9][0-9]\)' > /dev/null && echo "TEST-UNEXPECTED-FAIL | | We don't want these libstdc++ symbols to be used:" && objdump -T $(1) | grep -e 'GLIBCXX_3\.4\.\(9\|[1-9][0-9]\)' && exit 1 || exit 0
+CHECK_STDCXX = objdump -p $(1) | grep -e 'GLIBCXX_3\.4\.\(9\|[1-9][0-9]\)' > /dev/null && echo 'TEST-UNEXPECTED-FAIL | | We do not want these libstdc++ symbols to be used:' && objdump -T $(1) | grep -e 'GLIBCXX_3\.4\.\(9\|[1-9][0-9]\)' && exit 1 || exit 0
 endif

 ifdef MOZ_LIBSTDCXX_TARGET_VERSION
--- a/js/src/config/makefiles/autotargets.mk
+++ b/js/src/config/makefiles/autotargets.mk
@ -56,18 +56,18 @@ mkdir_deps =$(foreach dir,$(getargv),$(call slash_strip,$(dir)/.mkdir.done))
 #######################

 %/.mkdir.done: # mkdir -p -p => mkdir -p
-	$(subst $(space)-p,$(null),$(MKDIR)) -p "$(dir $@)"
+	$(subst $(space)-p,$(null),$(MKDIR)) -p '$(dir $@)'
 # Make the timestamp old enough for not being a problem with symbolic links
 # targets depending on it. Use Jan 3, 1980 to accomodate any timezone where
 # 198001010000 would translate to something older than FAT epoch.
-	@$(TOUCH) -t 198001030000 "$@"
+	@$(TOUCH) -t 198001030000 '$@'

 # A handful of makefiles are attempting "mkdir dot".
 # tbpl/valgrind builds are using this target
 # https://bugzilla.mozilla.org/show_bug.cgi?id=837754
 .mkdir.done:
-	@echo "WARNING: $(MKDIR) -dot- requested by $(MAKE) -C $(CURDIR) $(MAKECMDGOALS)"
-	@$(TOUCH) -t 198001030000 "$@"
+	@echo 'WARNING: $(MKDIR) -dot- requested by $(MAKE) -C $(CURDIR) $(MAKECMDGOALS)'
+	@$(TOUCH) -t 198001030000 '$@'

 INCLUDED_AUTOTARGETS_MK = 1
 endif #}
--- a/js/src/config/makefiles/target_binaries.mk
+++ b/js/src/config/makefiles/target_binaries.mk
@ -25,8 +25,8 @@ ifdef IS_COMPONENT
 	$(INSTALL) $(IFLAGS2) $(SHARED_LIBRARY) $(FINAL_TARGET)/components
 	$(ELF_DYNSTR_GC) $(FINAL_TARGET)/components/$(SHARED_LIBRARY)
 ifndef NO_COMPONENTS_MANIFEST
-	$(call py_action,buildlist,$(FINAL_TARGET)/chrome.manifest "manifest components/components.manifest")
-	$(call py_action,buildlist,$(FINAL_TARGET)/components/components.manifest "binary-component $(SHARED_LIBRARY)")
+	$(call py_action,buildlist,$(FINAL_TARGET)/chrome.manifest 'manifest components/components.manifest')
+	$(call py_action,buildlist,$(FINAL_TARGET)/components/components.manifest 'binary-component $(SHARED_LIBRARY)')
 endif
 endif # IS_COMPONENT
 endif # SHARED_LIBRARY
@ -109,11 +109,11 @@ BINARIES_INSTALL_TARGETS := $(foreach category,$(INSTALL_TARGETS),$(if $(filter
 BINARIES_PP := $(MDDEPDIR)/binaries.pp

 $(BINARIES_PP): Makefile $(wildcard backend.mk) $(call mkdir_deps,$(MDDEPDIR))
-	@echo "$(strip $(foreach category,$(BINARIES_INSTALL_TARGETS),\
+	@echo '$(strip $(foreach category,$(BINARIES_INSTALL_TARGETS),\
 		$(foreach file,$($(category)_FILES) $($(category)_EXECUTABLES),\
 			$($(category)_DEST)/$(notdir $(file)): $(file)%\
 		)\
-	))binaries: Makefile $(wildcard backend.mk)" | tr % '\n' > $@
+	))binaries: Makefile $(wildcard backend.mk)' | tr % '\n' > $@

 else
 binaries::
--- a/js/src/config/recurse.mk
+++ b/js/src/config/recurse.mk
@ -129,7 +129,7 @@ recurse_$(CURRENT_TIER):
 # Creating binaries-deps.mk directly would make us build it twice: once when beginning
 # the build because of the include, and once at the end because of the stamps.
 binaries-deps: $(addsuffix /binaries,$(CURRENT_DIRS))
-	@$(call py_action,link_deps,-o $@.mk --group-by-depfile --topsrcdir $(topsrcdir) --topobjdir $(DEPTH) --dist $(DIST) --guard $(addprefix ",$(addsuffix ",$^)))
+	@$(call py_action,link_deps,-o $@.mk --group-by-depfile --topsrcdir $(topsrcdir) --topobjdir $(DEPTH) --dist $(DIST) --guard $(addprefix ',$(addsuffix ',$^)))
 	@$(TOUCH) $@

 ifeq (recurse_binaries,$(MAKECMDGOALS))
--- a/js/src/config/rules.mk
+++ b/js/src/config/rules.mk
@ -129,7 +129,7 @@ check::

 cppunittests-remote: DM_TRANS?=adb
 cppunittests-remote:
-	@if [ "${TEST_DEVICE}" != "" -o "$(DM_TRANS)" = "adb" ]; then \
+	@if [ '${TEST_DEVICE}' != '' -o '$(DM_TRANS)' = 'adb' ]; then \
 		$(PYTHON) -u $(topsrcdir)/testing/remotecppunittests.py \
 			--xre-path=$(DEPTH)/dist/bin \
 			--localLib=$(DEPTH)/dist/$(MOZ_APP_NAME) \
@ -137,7 +137,7 @@ cppunittests-remote:
 			--deviceIP=${TEST_DEVICE} \
 			$(subst .cpp,$(BIN_SUFFIX),$(CPP_UNIT_TESTS)) $(EXTRA_TEST_ARGS); \
 	else \
-		echo "please prepare your host with environment variables for TEST_DEVICE"; \
+		echo 'please prepare your host with environment variables for TEST_DEVICE'; \
 	fi

 endif # COMPILE_ENVIRONMENT
@ -364,13 +364,13 @@ ifdef MOZ_UPDATE_XTERM
 # Its good not to have a newline at the end of the titlebar string because it
 # makes the make -s output easier to read.  Echo -n does not work on all
 # platforms, but we can trick printf into doing it.
-UPDATE_TITLE = printf "\033]0;%s in %s\007" $(1) $(relativesrcdir)/$(2) ;
+UPDATE_TITLE = printf '\033]0;%s in %s\007' $(1) $(relativesrcdir)/$(2) ;
 endif

 ifdef MACH
 ifndef NO_BUILDSTATUS_MESSAGES
 define BUILDSTATUS
-@echo "BUILDSTATUS $1"
+@echo 'BUILDSTATUS $1'

 endef
 endif
@ -743,22 +743,22 @@ ifeq (_WINNT,$(GNU_CC)_$(OS_ARCH))
 	$(EXPAND_LD) -NOLOGO -OUT:$@ -PDB:$(LINK_PDBFILE) $(WIN32_EXE_LDFLAGS) $(LDFLAGS) $(MOZ_GLUE_PROGRAM_LDFLAGS) $(PROGOBJS) $(RESFILE) $(LIBS) $(EXTRA_LIBS) $(OS_LIBS)
 ifdef MSMANIFEST_TOOL
 	@if test -f $@.manifest; then \
-		if test -f "$(srcdir)/$@.manifest"; then \
-			echo "Embedding manifest from $(srcdir)/$@.manifest and $@.manifest"; \
-			mt.exe -NOLOGO -MANIFEST "$(win_srcdir)/$@.manifest" $@.manifest -OUTPUTRESOURCE:$@\;1; \
+		if test -f '$(srcdir)/$@.manifest'; then \
+			echo 'Embedding manifest from $(srcdir)/$@.manifest and $@.manifest'; \
+			mt.exe -NOLOGO -MANIFEST '$(win_srcdir)/$@.manifest' $@.manifest -OUTPUTRESOURCE:$@\;1; \
 		else \
-			echo "Embedding manifest from $@.manifest"; \
+			echo 'Embedding manifest from $@.manifest'; \
 			mt.exe -NOLOGO -MANIFEST $@.manifest -OUTPUTRESOURCE:$@\;1; \
 		fi; \
-	elif test -f "$(srcdir)/$@.manifest"; then \
-		echo "Embedding manifest from $(srcdir)/$@.manifest"; \
-		mt.exe -NOLOGO -MANIFEST "$(win_srcdir)/$@.manifest" -OUTPUTRESOURCE:$@\;1; \
+	elif test -f '$(srcdir)/$@.manifest'; then \
+		echo 'Embedding manifest from $(srcdir)/$@.manifest'; \
+		mt.exe -NOLOGO -MANIFEST '$(win_srcdir)/$@.manifest' -OUTPUTRESOURCE:$@\;1; \
 	fi
 endif	# MSVC with manifest tool
 ifdef MOZ_PROFILE_GENERATE
 # touch it a few seconds into the future to work around FAT's
 # 2-second granularity
-	touch -t `date +%Y%m%d%H%M.%S -d "now+5seconds"` pgo.relink
+	touch -t `date +%Y%m%d%H%M.%S -d 'now+5seconds'` pgo.relink
 endif
 else # !WINNT || GNU_CC
 	$(EXPAND_CCC) -o $@ $(CXXFLAGS) $(PROGOBJS) $(RESFILE) $(WIN32_EXE_LDFLAGS) $(LDFLAGS) $(WRAP_LDFLAGS) $(LIBS_DIR) $(LIBS) $(MOZ_GLUE_PROGRAM_LDFLAGS) $(OS_LIBS) $(EXTRA_LIBS) $(BIN_FLAGS) $(EXE_DEF_FILE) $(STLPORT_LIBS)
@ -778,16 +778,16 @@ ifeq (_WINNT,$(GNU_CC)_$(HOST_OS_ARCH))
 	$(EXPAND_LIBS_EXEC) -- $(HOST_LD) -NOLOGO -OUT:$@ -PDB:$(HOST_PDBFILE) $(HOST_OBJS) $(WIN32_EXE_LDFLAGS) $(HOST_LDFLAGS) $(HOST_LIBS) $(HOST_EXTRA_LIBS)
 ifdef MSMANIFEST_TOOL
 	@if test -f $@.manifest; then \
-		if test -f "$(srcdir)/$@.manifest"; then \
-			echo "Embedding manifest from $(srcdir)/$@.manifest and $@.manifest"; \
-			mt.exe -NOLOGO -MANIFEST "$(win_srcdir)/$@.manifest" $@.manifest -OUTPUTRESOURCE:$@\;1; \
+		if test -f '$(srcdir)/$@.manifest'; then \
+			echo 'Embedding manifest from $(srcdir)/$@.manifest and $@.manifest'; \
+			mt.exe -NOLOGO -MANIFEST '$(win_srcdir)/$@.manifest' $@.manifest -OUTPUTRESOURCE:$@\;1; \
 		else \
-			echo "Embedding manifest from $@.manifest"; \
+			echo 'Embedding manifest from $@.manifest'; \
 			mt.exe -NOLOGO -MANIFEST $@.manifest -OUTPUTRESOURCE:$@\;1; \
 		fi; \
-	elif test -f "$(srcdir)/$@.manifest"; then \
-		echo "Embedding manifest from $(srcdir)/$@.manifest"; \
-		mt.exe -NOLOGO -MANIFEST "$(win_srcdir)/$@.manifest" -OUTPUTRESOURCE:$@\;1; \
+	elif test -f '$(srcdir)/$@.manifest'; then \
+		echo 'Embedding manifest from $(srcdir)/$@.manifest'; \
+		mt.exe -NOLOGO -MANIFEST '$(win_srcdir)/$@.manifest' -OUTPUTRESOURCE:$@\;1; \
 	fi
 endif	# MSVC with manifest tool
 else
@ -932,7 +932,7 @@ ifdef EMBED_MANIFEST_AT
 endif   # EMBED_MANIFEST_AT
 endif	# MSVC with manifest tool
 ifdef MOZ_PROFILE_GENERATE
-	touch -t `date +%Y%m%d%H%M.%S -d "now+5seconds"` pgo.relink
+	touch -t `date +%Y%m%d%H%M.%S -d 'now+5seconds'` pgo.relink
 endif
 endif	# WINNT && !GCC
 	@$(RM) foodummyfilefoo $(DELETE_AFTER_LINK)
@ -949,14 +949,14 @@ _MDDEPFILE = $(MDDEPDIR)/$(@F).pp

 define MAKE_DEPS_AUTO_CC
 if test -d $(@D); then \
-	echo "Building deps for $< using Sun Studio cc"; \
+	echo 'Building deps for $< using Sun Studio cc'; \
 	$(CC) $(COMPILE_CFLAGS) -xM  $< >$(_MDDEPFILE) ; \
 	$(PYTHON) $(topsrcdir)/build/unix/add_phony_targets.py $(_MDDEPFILE) ; \
 fi
 endef
 define MAKE_DEPS_AUTO_CXX
 if test -d $(@D); then \
-	echo "Building deps for $< using Sun Studio CC"; \
+	echo 'Building deps for $< using Sun Studio CC'; \
 	$(CXX) $(COMPILE_CXXFLAGS) -xM $< >$(_MDDEPFILE) ; \
 	$(PYTHON) $(topsrcdir)/build/unix/add_phony_targets.py $(_MDDEPFILE) ; \
 fi
@ -1103,8 +1103,8 @@ ifeq ($(HOST_OS_ARCH),WINNT)
 #  could be a file or a non-existent path, we cannot call 'pwd -W' directly
 #  on the path.  Instead, we extract the root path (i.e. "c:/"), call 'pwd -W'
 #  on it, then merge with the rest of the path.
-root-path = $(shell echo $(1) | sed -e "s|\(/[^/]*\)/\?\(.*\)|\1|")
-non-root-path = $(shell echo $(1) | sed -e "s|\(/[^/]*\)/\?\(.*\)|\2|")
+root-path = $(shell echo $(1) | sed -e 's|\(/[^/]*\)/\?\(.*\)|\1|')
+non-root-path = $(shell echo $(1) | sed -e 's|\(/[^/]*\)/\?\(.*\)|\2|')
 normalizepath = $(foreach p,$(1),$(if $(filter /%,$(1)),$(patsubst %/,%,$(shell cd $(call root-path,$(1)) && pwd -W))/$(call non-root-path,$(1)),$(1)))
 else
 normalizepath = $(1)
@ -1178,8 +1178,8 @@ INSTALL_TARGETS += _XPT_NAME

 ifndef NO_INTERFACES_MANIFEST
 libs:: $(call mkdir_deps,$(FINAL_TARGET)/components)
-	$(call py_action,buildlist,$(FINAL_TARGET)/components/interfaces.manifest "interfaces $(XPT_NAME)")
-	$(call py_action,buildlist,$(FINAL_TARGET)/chrome.manifest "manifest components/interfaces.manifest")
+	$(call py_action,buildlist,$(FINAL_TARGET)/components/interfaces.manifest 'interfaces $(XPT_NAME)')
+	$(call py_action,buildlist,$(FINAL_TARGET)/chrome.manifest 'manifest components/interfaces.manifest')
 endif
 endif

@ -1215,7 +1215,7 @@ endif
 EXTRA_MANIFESTS = $(filter %.manifest,$(EXTRA_COMPONENTS) $(EXTRA_PP_COMPONENTS))
 ifneq (,$(EXTRA_MANIFESTS))
 libs:: $(call mkdir_deps,$(FINAL_TARGET))
-	$(call py_action,buildlist,$(FINAL_TARGET)/chrome.manifest $(patsubst %,"manifest components/%",$(notdir $(EXTRA_MANIFESTS))))
+	$(call py_action,buildlist,$(FINAL_TARGET)/chrome.manifest $(patsubst %,'manifest components/%',$(notdir $(EXTRA_MANIFESTS))))
 endif

 ################################################################################
@ -1302,7 +1302,7 @@ ifdef XPI_ROOT_APPID
 # For add-on packaging we may specify that an application
 # sub-dir should be added to the root chrome manifest with
 # a specific application id.
-MAKE_JARS_FLAGS += --root-manifest-entry-appid="$(XPI_ROOT_APPID)"
+MAKE_JARS_FLAGS += --root-manifest-entry-appid='$(XPI_ROOT_APPID)'
 endif

 # if DIST_SUBDIR is defined but XPI_ROOT_APPID is not there's
@ -1339,34 +1339,34 @@ ifneq ($(XPI_PKGNAME),)
 tools realchrome::
 ifdef STRIP_XPI
 ifndef MOZ_DEBUG
-	@echo "Stripping $(XPI_PKGNAME) package directory..."
+	@echo 'Stripping $(XPI_PKGNAME) package directory...'
 	@echo $(FINAL_TARGET)
 	@cd $(FINAL_TARGET) && find . ! -type d \
-			! -name "*.js" \
-			! -name "*.xpt" \
-			! -name "*.gif" \
-			! -name "*.jpg" \
-			! -name "*.png" \
-			! -name "*.xpm" \
-			! -name "*.txt" \
-			! -name "*.rdf" \
-			! -name "*.sh" \
-			! -name "*.properties" \
-			! -name "*.dtd" \
-			! -name "*.html" \
-			! -name "*.xul" \
-			! -name "*.css" \
-			! -name "*.xml" \
-			! -name "*.jar" \
-			! -name "*.dat" \
-			! -name "*.tbl" \
-			! -name "*.src" \
-			! -name "*.reg" \
+			! -name '*.js' \
+			! -name '*.xpt' \
+			! -name '*.gif' \
+			! -name '*.jpg' \
+			! -name '*.png' \
+			! -name '*.xpm' \
+			! -name '*.txt' \
+			! -name '*.rdf' \
+			! -name '*.sh' \
+			! -name '*.properties' \
+			! -name '*.dtd' \
+			! -name '*.html' \
+			! -name '*.xul' \
+			! -name '*.css' \
+			! -name '*.xml' \
+			! -name '*.jar' \
+			! -name '*.dat' \
+			! -name '*.tbl' \
+			! -name '*.src' \
+			! -name '*.reg' \
 			$(PLATFORM_EXCLUDE_LIST) \
 			-exec $(STRIP) $(STRIP_FLAGS) {} >/dev/null 2>&1 \;
 endif
 endif
-	@echo "Packaging $(XPI_PKGNAME).xpi..."
+	@echo 'Packaging $(XPI_PKGNAME).xpi...'
 	cd $(FINAL_TARGET) && $(ZIP) -qr ../$(XPI_PKGNAME).xpi *
 endif

@ -1376,8 +1376,8 @@ $(error XPI_NAME must be set for INSTALL_EXTENSION_ID)
 endif

 tools::
-	$(RM) -r "$(DIST)/bin$(DIST_SUBDIR:%=/%)/extensions/$(INSTALL_EXTENSION_ID)"
-	$(NSINSTALL) -D "$(DIST)/bin$(DIST_SUBDIR:%=/%)/extensions/$(INSTALL_EXTENSION_ID)"
+	$(RM) -r '$(DIST)/bin$(DIST_SUBDIR:%=/%)/extensions/$(INSTALL_EXTENSION_ID)'
+	$(NSINSTALL) -D '$(DIST)/bin$(DIST_SUBDIR:%=/%)/extensions/$(INSTALL_EXTENSION_ID)'
 	$(call copy_dir,$(FINAL_TARGET),$(DIST)/bin$(DIST_SUBDIR:%=/%)/extensions/$(INSTALL_EXTENSION_ID))

 endif
@ -1499,11 +1499,11 @@ install_targets_sanity = $(if $(filter-out $(notdir $@),$(notdir $(<))),$(error

 $(sort $(foreach tier,$(INSTALL_TARGETS_TIERS),$(INSTALL_TARGETS_FILES_$(tier)))):
 	$(install_targets_sanity)
-	$(call install_cmd,$(IFLAGS1) "$<" "$(@D)")
+	$(call install_cmd,$(IFLAGS1) '$<' '$(@D)')

 $(sort $(foreach tier,$(INSTALL_TARGETS_TIERS),$(INSTALL_TARGETS_EXECUTABLES_$(tier)))):
 	$(install_targets_sanity)
-	$(call install_cmd,$(IFLAGS2) "$<" "$(@D)")
+	$(call install_cmd,$(IFLAGS2) '$<' '$(@D)')

 ################################################################################
 # Preprocessing rules
@ -1564,8 +1564,8 @@ $(foreach tier,$(PP_TARGETS_TIERS), \
 PP_TARGETS_ALL_RESULTS := $(sort $(foreach tier,$(PP_TARGETS_TIERS),$(PP_TARGETS_RESULTS_$(tier))))
 $(PP_TARGETS_ALL_RESULTS):
 	$(if $(filter-out $(notdir $@),$(notdir $(<:.in=))),$(error Looks like $@ has an unexpected dependency on $< which breaks PP_TARGETS))
-	$(RM) "$@"
-	$(call py_action,preprocessor,--depend $(MDDEPDIR)/$(@F).pp $(PP_TARGET_FLAGS) $(DEFINES) $(ACDEFINES) $(XULPPFLAGS) "$<" -o "$@")
+	$(RM) '$@'
+	$(call py_action,preprocessor,--depend $(MDDEPDIR)/$(@F).pp $(PP_TARGET_FLAGS) $(DEFINES) $(ACDEFINES) $(XULPPFLAGS) '$<' -o '$@')

 # The depfile is based on the filename, and we don't want conflicts. So check
 # there's only one occurrence of any given filename in PP_TARGETS_ALL_RESULTS.
--- a/js/src/configure.in
+++ b/js/src/configure.in
@ -1320,7 +1320,7 @@ case "$host" in
 *mingw*)
    if test -n "$_WIN32_MSVC"; then
        HOST_AR=lib
-        HOST_AR_FLAGS='-NOLOGO -OUT:"$@"'
+        HOST_AR_FLAGS='-NOLOGO -OUT:$@'
        HOST_CFLAGS="$HOST_CFLAGS -TC -nologo -Fd\$(HOST_PDBFILE)"
        HOST_RANLIB='echo ranlib'
    else
@ -1619,7 +1619,7 @@ ia64*-hpux*)
            AS="$(basename "$AS_BIN")"
        fi
        AR='lib'
-        AR_FLAGS='-NOLOGO -OUT:"$@"'
+        AR_FLAGS='-NOLOGO -OUT:$@'
        AR_EXTRACT=
        RANLIB='echo not_ranlib'
        STRIP='echo not_strip'
--- a/js/src/ctypes/libffi/Makefile.in
+++ b/js/src/ctypes/libffi/Makefile.in
@ -433,39 +433,39 @@ info_TEXINFOS = doc/libffi.texi
 # values defined in terms of make variables, as is the case for CC and
 # friends when we are called from the top level Makefile.
 AM_MAKEFLAGS = \
-	"AR_FLAGS=$(AR_FLAGS)" \
-	"CC_FOR_BUILD=$(CC_FOR_BUILD)" \
-	"CFLAGS=$(CFLAGS)" \
-	"CXXFLAGS=$(CXXFLAGS)" \
-	"CFLAGS_FOR_BUILD=$(CFLAGS_FOR_BUILD)" \
-	"CFLAGS_FOR_TARGET=$(CFLAGS_FOR_TARGET)" \
-	"INSTALL=$(INSTALL)" \
-	"INSTALL_DATA=$(INSTALL_DATA)" \
-	"INSTALL_PROGRAM=$(INSTALL_PROGRAM)" \
-	"INSTALL_SCRIPT=$(INSTALL_SCRIPT)" \
-	"JC1FLAGS=$(JC1FLAGS)" \
-	"LDFLAGS=$(LDFLAGS)" \
-	"LIBCFLAGS=$(LIBCFLAGS)" \
-	"LIBCFLAGS_FOR_TARGET=$(LIBCFLAGS_FOR_TARGET)" \
-	"MAKE=$(MAKE)" \
-	"MAKEINFO=$(MAKEINFO) $(MAKEINFOFLAGS)" \
-	"PICFLAG=$(PICFLAG)" \
-	"PICFLAG_FOR_TARGET=$(PICFLAG_FOR_TARGET)" \
-	"RUNTESTFLAGS=$(RUNTESTFLAGS)" \
-	"SHELL=$(SHELL)" \
-	"exec_prefix=$(exec_prefix)" \
-	"infodir=$(infodir)" \
-	"libdir=$(libdir)" \
-	"mandir=$(mandir)" \
-	"prefix=$(prefix)" \
-	"AR=$(AR)" \
-	"AS=$(AS)" \
-	"CC=$(CC)" \
-	"CXX=$(CXX)" \
-	"LD=$(LD)" \
-	"NM=$(NM)" \
-	"RANLIB=$(RANLIB)" \
-	"DESTDIR=$(DESTDIR)"
+	'AR_FLAGS=$(AR_FLAGS)' \
+	'CC_FOR_BUILD=$(CC_FOR_BUILD)' \
+	'CFLAGS=$(CFLAGS)' \
+	'CXXFLAGS=$(CXXFLAGS)' \
+	'CFLAGS_FOR_BUILD=$(CFLAGS_FOR_BUILD)' \
+	'CFLAGS_FOR_TARGET=$(CFLAGS_FOR_TARGET)' \
+	'INSTALL=$(INSTALL)' \
+	'INSTALL_DATA=$(INSTALL_DATA)' \
+	'INSTALL_PROGRAM=$(INSTALL_PROGRAM)' \
+	'INSTALL_SCRIPT=$(INSTALL_SCRIPT)' \
+	'JC1FLAGS=$(JC1FLAGS)' \
+	'LDFLAGS=$(LDFLAGS)' \
+	'LIBCFLAGS=$(LIBCFLAGS)' \
+	'LIBCFLAGS_FOR_TARGET=$(LIBCFLAGS_FOR_TARGET)' \
+	'MAKE=$(MAKE)' \
+	'MAKEINFO=$(MAKEINFO) $(MAKEINFOFLAGS)' \
+	'PICFLAG=$(PICFLAG)' \
+	'PICFLAG_FOR_TARGET=$(PICFLAG_FOR_TARGET)' \
+	'RUNTESTFLAGS=$(RUNTESTFLAGS)' \
+	'SHELL=$(SHELL)' \
+	'exec_prefix=$(exec_prefix)' \
+	'infodir=$(infodir)' \
+	'libdir=$(libdir)' \
+	'mandir=$(mandir)' \
+	'prefix=$(prefix)' \
+	'AR=$(AR)' \
+	'AS=$(AS)' \
+	'CC=$(CC)' \
+	'CXX=$(CXX)' \
+	'LD=$(LD)' \
+	'NM=$(NM)' \
+	'RANLIB=$(RANLIB)' \
+	'DESTDIR=$(DESTDIR)'

 MAKEOVERRIDES = 
 ACLOCAL_AMFLAGS = $(ACLOCAL_AMFLAGS) -I m4
--- a/js/src/devtools/rootAnalysis/Makefile.in
+++ b/js/src/devtools/rootAnalysis/Makefile.in
@ -76,6 +76,6 @@ allFunctions.txt: src_body.xdb

 rootingHazards.txt: gcFunctions.lst suppressedFunctions.lst gcTypes.txt analyzeRoots.js annotations.js gen-hazards.sh
 	@echo Started computation of $@ at $$(date)
-	time env JS=$(JS) ANALYZE="$(ANALYSIS_SCRIPT_DIR)/analyzeRoots.js" SIXGILL="$(SIXGILL)" "$(ANALYSIS_SCRIPT_DIR)/gen-hazards.sh" $(JOBS) > $@.tmp
+	time env JS=$(JS) ANALYZE='$(ANALYSIS_SCRIPT_DIR)/analyzeRoots.js' SIXGILL='$(SIXGILL)' '$(ANALYSIS_SCRIPT_DIR)/gen-hazards.sh' $(JOBS) > $@.tmp
 	mv $@.tmp $@
 	@echo Finished computation of $@ at $$(date)
--- a/media/webrtc/trunk/tools/gyp/pylib/gyp/generator/mozmake.py
+++ b/media/webrtc/trunk/tools/gyp/pylib/gyp/generator/mozmake.py
@ -75,7 +75,7 @@ endif
 ifeq (WINNT,$(OS_TARGET))
 # These get set via VC project file settings for normal GYP builds.
 DEFINES += -DUNICODE -D_UNICODE
-LOCAL_INCLUDES += -I"$(MOZ_DIRECTX_SDK_PATH)/include"
+LOCAL_INCLUDES += -I'$(MOZ_DIRECTX_SDK_PATH)/include'
 endif

 # Don't use STL wrappers when compiling Google code.
@ -97,7 +97,7 @@ endif

 define COPY_SRC
 $(notdir $(1)): $(1)
-	$$(INSTALL) $$(IFLAGS1) "$$<" .
+	$$(INSTALL) $$(IFLAGS1) '$$<' .

 endef # COPY_SRC
 ifdef COPY_SRCS
--- a/mobile/android/base/Makefile.in
+++ b/mobile/android/base/Makefile.in
@ -87,7 +87,7 @@ include $(topsrcdir)/config/config.mk
 # because Android resource classes must be compiled together in order to avoid overlapping resource
 # indices.
 classes.dex: $(ALL_JARS)
-	@echo "DX classes.dex"
+	@echo 'DX classes.dex'
 	$(DX) --dex --output=classes.dex $(ALL_JARS) $(ANDROID_COMPAT_LIB)

 CLASSES_WITH_JNI= \
@ -179,7 +179,7 @@ $(call mkdir_deps,$(ANDROID_RESDIRS)): $(ANDROID_RESFILES) Makefile
 	$(TOUCH) $@

 $(subst resources/,res/,$(ANDROID_RESFILES)): $(call mkdir_deps,$(ANDROID_RESDIRS)) $(ANDROID_RESFILES)
-	@echo "creating $@"
+	@echo 'creating $@'
 	$(NSINSTALL) $(subst res/,$(srcdir)/resources/,$@) $(dir $@)

 res/values/strings.xml: $(call mkdir_deps,res/values)
@ -222,4 +222,4 @@ include $(topsrcdir)/config/android-common.mk
 libs:: classes.dex jni-stubs.inc GeneratedJNIWrappers.cpp fennec_ids.txt
 	$(INSTALL) classes.dex $(FINAL_TARGET)
 	@(diff jni-stubs.inc $(topsrcdir)/mozglue/android/jni-stubs.inc >/dev/null && diff GeneratedJNIWrappers.cpp $(topsrcdir)/widget/android/GeneratedJNIWrappers.cpp >/dev/null) || \
-	 (echo "*** Error: The generated JNI code has changed. Please run cp $(CURDIR)/jni-stubs.inc $(topsrcdir)/mozglue/android && cp $(CURDIR)/GeneratedJNIWrappers.* $(topsrcdir)/widget/android and repeat the build." && exit 1)
+	 (echo '*** Error: The generated JNI code has changed. Please run cp $(CURDIR)/jni-stubs.inc $(topsrcdir)/mozglue/android && cp $(CURDIR)/GeneratedJNIWrappers.* $(topsrcdir)/widget/android and repeat the build.' && exit 1)
--- a/mobile/android/base/locales/Makefile.in
+++ b/mobile/android/base/locales/Makefile.in
@ -65,11 +65,11 @@ $(dir-strings-xml)/strings.xml: $(strings-xml-preqs)
 	$(call py_action,preprocessor, \
      $(DEFINES) \
 	  -DANDROID_PACKAGE_NAME=$(ANDROID_PACKAGE_NAME) \
-	  -DBOOKMARKSPATH="$(BOOKMARKSPATH)" \
-	  -DBRANDPATH="$(BRANDPATH)" \
+	  -DBOOKMARKSPATH='$(BOOKMARKSPATH)' \
+	  -DBRANDPATH='$(BRANDPATH)' \
 	  -DMOZ_ANDROID_SHARED_ACCOUNT_TYPE=$(MOZ_ANDROID_SHARED_ACCOUNT_TYPE) \
-	  -DMOZ_APP_DISPLAYNAME="@MOZ_APP_DISPLAYNAME@" \
-	  -DSTRINGSPATH="$(STRINGSPATH)" \
-	  -DSYNCSTRINGSPATH="$(SYNCSTRINGSPATH)" \
+	  -DMOZ_APP_DISPLAYNAME='@MOZ_APP_DISPLAYNAME@' \
+	  -DSTRINGSPATH='$(STRINGSPATH)' \
+	  -DSYNCSTRINGSPATH='$(SYNCSTRINGSPATH)' \
      $< \
 	  -o $@)
--- a/mobile/android/build.mk
+++ b/mobile/android/build.mk
@ -24,12 +24,12 @@ else
 android_devices=$(filter device,$(shell $(ADB) devices))
 ifeq ($(android_devices),)
 install::
-	@echo "No devices are connected.  Connect a device or start an emulator."
+	@echo 'No devices are connected.  Connect a device or start an emulator.'
 	@exit 1
 else
 ifneq ($(android_devices),device)
 install::
-	@echo "Multiple devices are connected. Define ANDROID_SERIAL to specify the install target."
+	@echo 'Multiple devices are connected. Define ANDROID_SERIAL to specify the install target.'
 	$(ADB) devices
 	@exit 1
 endif
@ -39,7 +39,7 @@ endif
 install::
 	$(ADB) install -r $(DIST)/$(PKG_PATH)$(PKG_BASENAME).apk
 else
-	@echo "Mobile can't be installed directly."
+	@echo 'Mobile can't be installed directly.'
 	@exit 1
 endif

--- a/mobile/android/defs.mk
+++ b/mobile/android/defs.mk
@ -1,18 +1,18 @@
-MOZ_ANDROID_SHARED_ID = "$(ANDROID_PACKAGE_NAME).sharedID"
-MOZ_ANDROID_SHARED_ACCOUNT_TYPE = "$(ANDROID_PACKAGE_NAME)_sync"
+MOZ_ANDROID_SHARED_ID = $(ANDROID_PACKAGE_NAME).sharedID
+MOZ_ANDROID_SHARED_ACCOUNT_TYPE = $(ANDROID_PACKAGE_NAME)_sync

 # We released these builds to the public with shared IDs and need to
 # keep them consistent.
 ifeq (org.mozilla.firefox,$(ANDROID_PACKAGE_NAME))
-MOZ_ANDROID_SHARED_ID = "org.mozilla.firefox.sharedID"
-MOZ_ANDROID_SHARED_ACCOUNT_TYPE = "org.mozilla.firefox_sync"
+MOZ_ANDROID_SHARED_ID = org.mozilla.firefox.sharedID
+MOZ_ANDROID_SHARED_ACCOUNT_TYPE = org.mozilla.firefox_sync
 else ifeq (org.mozilla.firefox_beta,$(ANDROID_PACKAGE_NAME))
-MOZ_ANDROID_SHARED_ID = "org.mozilla.firefox.sharedID"
-MOZ_ANDROID_SHARED_ACCOUNT_TYPE = "org.mozilla.firefox_sync"
+MOZ_ANDROID_SHARED_ID = org.mozilla.firefox.sharedID
+MOZ_ANDROID_SHARED_ACCOUNT_TYPE = org.mozilla.firefox_sync
 else ifeq (org.mozilla.fennec_aurora,$(ANDROID_PACKAGE_NAME))
-MOZ_ANDROID_SHARED_ID = "org.mozilla.fennec.sharedID"
-MOZ_ANDROID_SHARED_ACCOUNT_TYPE = "org.mozilla.fennec_sync"
+MOZ_ANDROID_SHARED_ID = org.mozilla.fennec.sharedID
+MOZ_ANDROID_SHARED_ACCOUNT_TYPE = org.mozilla.fennec_sync
 else ifeq (org.mozilla.fennec,$(ANDROID_PACKAGE_NAME))
-MOZ_ANDROID_SHARED_ID = "org.mozilla.fennec.sharedID"
-MOZ_ANDROID_SHARED_ACCOUNT_TYPE = "org.mozilla.fennec_sync"
+MOZ_ANDROID_SHARED_ID = org.mozilla.fennec.sharedID
+MOZ_ANDROID_SHARED_ACCOUNT_TYPE = org.mozilla.fennec_sync
 endif
--- a/mobile/android/installer/Makefile.in
+++ b/mobile/android/installer/Makefile.in
@ -49,11 +49,11 @@ ifdef MOZ_PKG_MANIFEST_P
 $(MOZ_PKG_MANIFEST): $(MOZ_PKG_MANIFEST_P) $(GLOBAL_DEPS)
 	$(call py_action,preprocessor,$(DEFINES) $(ACDEFINES) $< -o $@)
 ifdef MOZ_CHROME_MULTILOCALE
-	printf "\n[multilocale]\n" >> $@
+	printf '\n[multilocale]\n' >> $@
 	for LOCALE in en-US $(MOZ_CHROME_MULTILOCALE) ;\
 	do \
-	  printf "$(BINPATH)/chrome/$$LOCALE$(JAREXT)\n" >> $@; \
-	  printf "$(BINPATH)/chrome/$$LOCALE.manifest\n" >> $@; \
+	  printf '$(BINPATH)/chrome/$$LOCALE$(JAREXT)\n' >> $@; \
+	  printf '$(BINPATH)/chrome/$$LOCALE.manifest\n' >> $@; \
 	done
 endif

--- a/mobile/android/locales/Makefile.in
+++ b/mobile/android/locales/Makefile.in
@ -54,32 +54,32 @@ endif
 # builds. It is called from the tinderbox scripts. Alter it with caution.

 installers-%: clobber-stage repackage-zip-%
-	@echo "repackaging done"
+	@echo 'repackaging done'

 # When we unpack fennec on MacOS X the platform.ini and application.ini are in slightly
 # different locations that on all other platforms
 ifeq (Darwin, $(OS_ARCH))
 ifdef LIBXUL_SDK
-GECKO_PLATFORM_INI_PATH="$(STAGEDIST)/../Frameworks/XUL.framework/Versions/$(MOZILLA_VERSION)/platform.ini"
+GECKO_PLATFORM_INI_PATH='$(STAGEDIST)/../Frameworks/XUL.framework/Versions/$(MOZILLA_VERSION)/platform.ini'
 else
-GECKO_PLATFORM_INI_PATH="$(STAGEDIST)/platform.ini"
+GECKO_PLATFORM_INI_PATH='$(STAGEDIST)/platform.ini'
 endif
-FENNEC_APPLICATION_INI_PATH="$(STAGEDIST)/application.ini"
+FENNEC_APPLICATION_INI_PATH='$(STAGEDIST)/application.ini'
 else
 ifdef LIBXUL_SDK
-GECKO_PLATFORM_INI_PATH="$(STAGEDIST)/xulrunner/platform.ini"
+GECKO_PLATFORM_INI_PATH='$(STAGEDIST)/xulrunner/platform.ini'
 else
-GECKO_PLATFORM_INI_PATH="$(STAGEDIST)/platform.ini"
+GECKO_PLATFORM_INI_PATH='$(STAGEDIST)/platform.ini'
 endif
-FENNEC_APPLICATION_INI_PATH="$(STAGEDIST)/application.ini"
+FENNEC_APPLICATION_INI_PATH='$(STAGEDIST)/application.ini'
 endif

 ident:
-	@printf "gecko_revision "
+	@printf 'gecko_revision '
 	@$(PYTHON) $(topsrcdir)/config/printconfigsetting.py $(GECKO_PLATFORM_INI_PATH) Build SourceStamp
-	@printf "fennec_revision "
+	@printf 'fennec_revision '
 	@$(PYTHON) $(topsrcdir)/config/printconfigsetting.py $(FENNEC_APPLICATION_INI_PATH) App SourceStamp
-	@printf "buildid "
+	@printf 'buildid '
 	@$(PYTHON) $(topsrcdir)/config/printconfigsetting.py $(FENNEC_APPLICATION_INI_PATH) App BuildID

 merge-%:
--- a/mobile/android/tests/background/junit3/Makefile.in
+++ b/mobile/android/tests/background/junit3/Makefile.in
@ -8,11 +8,11 @@ PP_TARGETS        += manifest
 manifest          := $(srcdir)/AndroidManifest.xml.in
 manifest_TARGET   := AndroidManifest.xml
 manifest_FLAGS    += \
-  -DANDROID_BACKGROUND_TARGET_PACKAGE_NAME="$(ANDROID_PACKAGE_NAME)" \
-  -DANDROID_BACKGROUND_TEST_PACKAGE_NAME="org.mozilla.background.test" \
-  -DANDROID_BACKGROUND_APP_DISPLAYNAME="$(MOZ_APP_DISPLAYNAME) Background Tests" \
-  -DMOZ_ANDROID_SHARED_ID="$(ANDROID_PACKAGE_NAME).sharedID" \
-  -DMOZ_ANDROID_SHARED_ACCOUNT_TYPE="$(ANDROID_PACKAGE_NAME)_sync" \
+  -DANDROID_BACKGROUND_TARGET_PACKAGE_NAME='$(ANDROID_PACKAGE_NAME)' \
+  -DANDROID_BACKGROUND_TEST_PACKAGE_NAME='org.mozilla.background.test' \
+  -DANDROID_BACKGROUND_APP_DISPLAYNAME='$(MOZ_APP_DISPLAYNAME) Background Tests' \
+  -DMOZ_ANDROID_SHARED_ID='$(ANDROID_PACKAGE_NAME).sharedID' \
+  -DMOZ_ANDROID_SHARED_ACCOUNT_TYPE='$(ANDROID_PACKAGE_NAME)_sync' \
  $(NULL)

 GARBAGE += AndroidManifest.xml
--- a/mobile/locales/Makefile.in
+++ b/mobile/locales/Makefile.in
@ -107,10 +107,10 @@ search-jar-preqs = \
 .PHONY: search-jar
 search-jar: $(search-jar)
 $(search-jar): $(search-jar-preqs)
-	@echo "\nGenerating: search-jar"
-	printf "$(AB_CD).jar:" > $@
+	@echo '\nGenerating: search-jar'
+	printf '$(AB_CD).jar:' > $@
 	ln -fn $@ .
-	printf "$(foreach plugin,$(SEARCH_PLUGINS),$(subst __PLUGIN_SUBST__,$(plugin), \n locale/$(AB_CD)/browser/searchplugins/__PLUGIN_SUBST__.xml (__PLUGIN_SUBST__.xml)))" >>  $@
+	printf '$(foreach plugin,$(SEARCH_PLUGINS),$(subst __PLUGIN_SUBST__,$(plugin), \n locale/$(AB_CD)/browser/searchplugins/__PLUGIN_SUBST__.xml (__PLUGIN_SUBST__.xml)))' >>  $@
 	@echo   >> $@

 ###################
@ -194,7 +194,7 @@ $(bookmarks-ts): $(bookmarks-preqs)
 .PHONY: bookmarks $(bookmarks)
 bookmarks: $(bookmarks)
 $(bookmarks): $(bookmarks-ts)
-	@echo "\nGenerating: $@"
+	@echo '\nGenerating: $@'
 	ln -fn $< .


--- a/security/build/Makefile.in
+++ b/security/build/Makefile.in
@ -116,7 +116,7 @@ endif
 export MOZ_DEBUG_SYMBOLS

 DEFAULT_GMAKE_FLAGS =
-DEFAULT_GMAKE_FLAGS += CC="$(CC)"
+DEFAULT_GMAKE_FLAGS += CC='$(CC)'
 DEFAULT_GMAKE_FLAGS += SOURCE_MD_DIR=$(ABS_DIST)
 DEFAULT_GMAKE_FLAGS += SOURCE_MDHEADERS_DIR=$(NSPR_INCLUDE_DIR)
 DEFAULT_GMAKE_FLAGS += DIST=$(ABS_DIST)
@ -126,7 +126,7 @@ DEFAULT_GMAKE_FLAGS += MOZILLA_CLIENT=1
 DEFAULT_GMAKE_FLAGS += NO_MDUPDATE=1
 DEFAULT_GMAKE_FLAGS += NSS_ENABLE_ECC=1
 ifeq ($(OS_ARCH)_$(GNU_CC),WINNT_1)
-DEFAULT_GMAKE_FLAGS += OS_DLLFLAGS="-static-libgcc"
+DEFAULT_GMAKE_FLAGS += OS_DLLFLAGS='-static-libgcc'
 endif
 ifndef MOZ_NATIVE_SQLITE
 ifdef MOZ_FOLD_LIBS
@ -205,35 +205,35 @@ DEFAULT_GMAKE_FLAGS += CHECKLOC=
 ifdef CROSS_COMPILE

 DEFAULT_GMAKE_FLAGS += \
-	NATIVE_CC="$(HOST_CC)" \
-	CC="$(CC)" \
-	CCC="$(CXX)" \
-	LINK="$(LD)" \
-	AS="$(AS)" \
+	NATIVE_CC='$(HOST_CC)' \
+	CC='$(CC)' \
+	CCC='$(CXX)' \
+	LINK='$(LD)' \
+	AS='$(AS)' \
 	AR='$(AR) $(AR_FLAGS:$@=$$@)' \
-	RANLIB="$(RANLIB)" \
-	RC="$(RC) $(RCFLAGS)" \
-	OS_ARCH="$(OS_ARCH)" \
-	OS_TEST="$(OS_TEST)" \
-	CPU_ARCH="$(TARGET_CPU)" \
+	RANLIB='$(RANLIB)' \
+	RC='$(RC) $(RCFLAGS)' \
+	OS_ARCH='$(OS_ARCH)' \
+	OS_TEST='$(OS_TEST)' \
+	CPU_ARCH='$(TARGET_CPU)' \
 	$(NULL)

 # Android has pthreads integrated into -lc, so OS_PTHREAD is set to nothing
 ifeq ($(OS_TARGET), Android)
 DEFAULT_GMAKE_FLAGS += \
-	OS_RELEASE="2.6" \
+	OS_RELEASE='2.6' \
 	OS_PTHREAD= \
-	STANDARDS_CFLAGS="-std=gnu89" \
+	STANDARDS_CFLAGS='-std=gnu89' \
 	$(NULL)

-DEFAULT_GMAKE_FLAGS += ARCHFLAG="$(CFLAGS) -DCHECK_FORK_GETPID -DRTLD_NOLOAD=0 -include $(ABS_topsrcdir)/security/manager/android_stub.h"
+DEFAULT_GMAKE_FLAGS += ARCHFLAG='$(CFLAGS) -DCHECK_FORK_GETPID -DRTLD_NOLOAD=0 -include $(ABS_topsrcdir)/security/manager/android_stub.h'
 endif
 endif

 ifdef WRAP_LDFLAGS
 DEFAULT_GMAKE_FLAGS += \
-	LDFLAGS="$(LDFLAGS) $(WRAP_LDFLAGS)" \
-	DSO_LDOPTS="$(DSO_LDOPTS) $(LDFLAGS) $(WRAP_LDFLAGS)" \
+	LDFLAGS='$(LDFLAGS) $(WRAP_LDFLAGS)' \
+	DSO_LDOPTS='$(DSO_LDOPTS) $(LDFLAGS) $(WRAP_LDFLAGS)' \
 	$(NULL)
 endif

@ -246,8 +246,8 @@ ifdef MOZ_NO_WLZDEFS
 DEFAULT_GMAKE_FLAGS += ZDEFS_FLAG=
 endif
 ifdef MOZ_CFLAGS_NSS
-DEFAULT_GMAKE_FLAGS += XCFLAGS="$(CFLAGS)"
-DEFAULT_GMAKE_FLAGS += DARWIN_DYLIB_VERSIONS="-compatibility_version 1 -current_version 1 $(LDFLAGS)"
+DEFAULT_GMAKE_FLAGS += XCFLAGS='$(CFLAGS)'
+DEFAULT_GMAKE_FLAGS += DARWIN_DYLIB_VERSIONS='-compatibility_version 1 -current_version 1 $(LDFLAGS)'
 endif

 DEFAULT_GMAKE_FLAGS += NSS_NO_PKCS11_BYPASS=1
@ -318,7 +318,7 @@ ifdef MOZ_FOLD_LIBS
 # TODO: The following can be replaced by something simpler when bug 844880
 # is fixed.
 # All static libraries required for nss, smime, ssl and nssutil.
-NSS_STATIC_LIBS := $(shell $(MAKE) --no-print-directory -f $(srcdir)/nss.mk DEPTH="$(DEPTH)" topsrcdir="$(topsrcdir)" srcdir="$(srcdir)" echo-variable-libs)
+NSS_STATIC_LIBS := $(shell $(MAKE) --no-print-directory -f $(srcdir)/nss.mk DEPTH='$(DEPTH)' topsrcdir='$(topsrcdir)' srcdir='$(srcdir)' echo-variable-libs)
 # Corresponding build directories
 NSS_STATIC_DIRS := $(foreach lib,$(NSS_STATIC_LIBS),$(patsubst %/,%,$(dir $(lib))))
 NSS_DIRS += $(NSS_STATIC_DIRS)
--- a/services/sync/Makefile.in
+++ b/services/sync/Makefile.in
@ -10,7 +10,7 @@ weave_id      := {340c2bbc-ce74-4362-90b5-7c26312808ef}
 SYNC_PP := modules/constants.js
 SYNC_PP_FLAGS := \
 -Dweave_version=$(weave_version) \
- -Dweave_id="$(weave_id)"
+ -Dweave_id='$(weave_id)'
 SYNC_PP_PATH = $(FINAL_TARGET)/modules/services-sync
 PP_TARGETS += SYNC_PP

--- a/testing/testsuite-targets.mk
+++ b/testing/testsuite-targets.mk
@ -6,9 +6,9 @@
 # Shortcut for mochitest* and xpcshell-tests targets,
 # replaces 'EXTRA_TEST_ARGS=--test-path=...'.
 ifdef TEST_PATH
-TEST_PATH_ARG := --test-path="$(TEST_PATH)"
-PEPTEST_PATH_ARG := --test-path="$(TEST_PATH)"
-IPCPLUGINS_PATH_ARG := --test-path="$(TEST_PATH)"
+TEST_PATH_ARG := --test-path='$(TEST_PATH)'
+PEPTEST_PATH_ARG := --test-path='$(TEST_PATH)'
+IPCPLUGINS_PATH_ARG := --test-path='$(TEST_PATH)'
 else
 TEST_PATH_ARG :=
 PEPTEST_PATH_ARG := --test-path=_tests/peptest/tests/firefox/firefox_all.ini
@ -76,53 +76,53 @@ RUN_MOCHITEST_ROBOCOP = \

 ifndef NO_FAIL_ON_TEST_ERRORS
 define check_test_error_internal
-  @errors=`grep "TEST-UNEXPECTED-" $@.log` ;\
-  if test "$$errors" ; then \
-	  echo "$@ failed:"; \
-	  echo "$$errors"; \
+  @errors=`grep 'TEST-UNEXPECTED-' $@.log` ;\
+  if test '$$errors' ; then \
+	  echo '$@ failed:'; \
+	  echo '$$errors'; \
          $(if $(1),echo $(1)) \
 	  exit 1; \
  fi
 endef
 CHECK_TEST_ERROR = $(call check_test_error_internal)
-CHECK_TEST_ERROR_RERUN = $(call check_test_error_internal,"To rerun your failures please run 'make $@-rerun-failures'")
+CHECK_TEST_ERROR_RERUN = $(call check_test_error_internal,'To rerun your failures please run 'make $@-rerun-failures'')
 endif

 mochitest-remote: DM_TRANS?=adb
 mochitest-remote:
-	@if [ "${MOZ_HOST_BIN}" = "" ]; then \
-        echo "environment variable MOZ_HOST_BIN must be set to a directory containing host xpcshell"; \
+	@if [ '${MOZ_HOST_BIN}' = '' ]; then \
+        echo 'environment variable MOZ_HOST_BIN must be set to a directory containing host xpcshell'; \
    elif [ ! -d ${MOZ_HOST_BIN} ]; then \
-        echo "MOZ_HOST_BIN does not specify a directory"; \
+        echo 'MOZ_HOST_BIN does not specify a directory'; \
    elif [ ! -f ${MOZ_HOST_BIN}/xpcshell ]; then \
-        echo "xpcshell not found in MOZ_HOST_BIN"; \
-    elif [ "${TEST_DEVICE}" = "" -a "$(DM_TRANS)" != "adb" ]; then \
-        echo "please prepare your host with the environment variable TEST_DEVICE"; \
+        echo 'xpcshell not found in MOZ_HOST_BIN'; \
+    elif [ '${TEST_DEVICE}' = '' -a '$(DM_TRANS)' != 'adb' ]; then \
+        echo 'please prepare your host with the environment variable TEST_DEVICE'; \
    else \
        $(RUN_MOCHITEST_REMOTE); \
    fi

 mochitest-robotium: mochitest-robocop
-	@echo "mochitest-robotium is deprecated -- please use mochitest-robocop"
+	@echo 'mochitest-robotium is deprecated -- please use mochitest-robocop'

 mochitest-robocop: DM_TRANS?=adb
 mochitest-robocop:
-	@if [ "${MOZ_HOST_BIN}" = "" ]; then \
-        echo "environment variable MOZ_HOST_BIN must be set to a directory containing host xpcshell"; \
+	@if [ '${MOZ_HOST_BIN}' = '' ]; then \
+        echo 'environment variable MOZ_HOST_BIN must be set to a directory containing host xpcshell'; \
    elif [ ! -d ${MOZ_HOST_BIN} ]; then \
-        echo "MOZ_HOST_BIN does not specify a directory"; \
+        echo 'MOZ_HOST_BIN does not specify a directory'; \
    elif [ ! -f ${MOZ_HOST_BIN}/xpcshell ]; then \
-        echo "xpcshell not found in MOZ_HOST_BIN"; \
-    elif [ "${TEST_DEVICE}" = "" -a "$(DM_TRANS)" != "adb" ]; then \
-        echo "please prepare your host with the environment variable TEST_DEVICE"; \
+        echo 'xpcshell not found in MOZ_HOST_BIN'; \
+    elif [ '${TEST_DEVICE}' = '' -a '$(DM_TRANS)' != 'adb' ]; then \
+        echo 'please prepare your host with the environment variable TEST_DEVICE'; \
    else \
        $(RUN_MOCHITEST_ROBOCOP); \
    fi

 ifdef MOZ_B2G
 mochitest-plain:
-	@if [ "${GAIA_PROFILE_DIR}"  = "" ]; then \
-        echo "please specify the GAIA_PROFILE_DIR env variable"; \
+	@if [ '${GAIA_PROFILE_DIR}'  = '' ]; then \
+        echo 'please specify the GAIA_PROFILE_DIR env variable'; \
    else \
        $(RUN_MOCHITEST_B2G_DESKTOP); \
        $(CHECK_TEST_ERROR_RERUN); \
@ -139,7 +139,7 @@ mochitest-plain-rerun-failures:

 # Allow mochitest-1 ... mochitest-5 for developer ease
 mochitest-1 mochitest-2 mochitest-3 mochitest-4 mochitest-5: mochitest-%:
-	echo "mochitest: $* / 5"
+	echo 'mochitest: $* / 5'
 	$(RUN_MOCHITEST) --chunk-by-dir=4 --total-chunks=5 --this-chunk=$*
 	$(CHECK_TEST_ERROR)

@ -195,13 +195,13 @@ REMOTE_REFTEST = rm -f ./$@.log && $(PYTHON) _tests/reftest/remotereftest.py \
  --dm_trans=$(DM_TRANS) --ignore-window-size \
  --app=$(TEST_PACKAGE_NAME) --deviceIP=${TEST_DEVICE} --xre-path=${MOZ_HOST_BIN} \
  --httpd-path=_tests/reftest/reftest/components \
-  $(SYMBOLS_PATH) $(EXTRA_TEST_ARGS) "$(1)" | tee ./$@.log
+  $(SYMBOLS_PATH) $(EXTRA_TEST_ARGS) '$(1)' | tee ./$@.log

 RUN_REFTEST_B2G = rm -f ./$@.log && $(PYTHON) _tests/reftest/runreftestb2g.py \
  --remote-webserver=10.0.2.2 --b2gpath=${B2G_PATH} --adbpath=${ADB_PATH} \
  --xre-path=${MOZ_HOST_BIN} $(SYMBOLS_PATH) --ignore-window-size \
  --httpd-path=_tests/reftest/reftest/components \
-  $(EXTRA_TEST_ARGS) "$(1)" | tee ./$@.log
+  $(EXTRA_TEST_ARGS) '$(1)' | tee ./$@.log

 ifeq ($(OS_ARCH),WINNT) #{
 # GPU-rendered shadow layers are unsupported here
@ -214,20 +214,20 @@ endif #}

 reftest: TEST_PATH?=layout/reftests/reftest.list
 reftest:
-	$(call RUN_REFTEST,"$(topsrcdir)/$(TEST_PATH)")
+	$(call RUN_REFTEST,'$(topsrcdir)/$(TEST_PATH)')
 	$(CHECK_TEST_ERROR)

 reftest-remote: TEST_PATH?=layout/reftests/reftest.list
 reftest-remote: DM_TRANS?=adb
 reftest-remote:
-	@if [ "${MOZ_HOST_BIN}" = "" ]; then \
-        echo "environment variable MOZ_HOST_BIN must be set to a directory containing host xpcshell"; \
+	@if [ '${MOZ_HOST_BIN}' = '' ]; then \
+        echo 'environment variable MOZ_HOST_BIN must be set to a directory containing host xpcshell'; \
    elif [ ! -d ${MOZ_HOST_BIN} ]; then \
-        echo "MOZ_HOST_BIN does not specify a directory"; \
+        echo 'MOZ_HOST_BIN does not specify a directory'; \
    elif [ ! -f ${MOZ_HOST_BIN}/xpcshell ]; then \
-        echo "xpcshell not found in MOZ_HOST_BIN"; \
-    elif [ "${TEST_DEVICE}" = "" -a "$(DM_TRANS)" != "adb" ]; then \
-        echo "please prepare your host with the environment variable TEST_DEVICE"; \
+        echo 'xpcshell not found in MOZ_HOST_BIN'; \
+    elif [ '${TEST_DEVICE}' = '' -a '$(DM_TRANS)' != 'adb' ]; then \
+        echo 'please prepare your host with the environment variable TEST_DEVICE'; \
    else \
        ln -s $(abspath $(topsrcdir)) _tests/reftest/tests; \
        $(call REMOTE_REFTEST,tests/$(TEST_PATH)); \
@ -236,17 +236,17 @@ reftest-remote:

 reftest-b2g: TEST_PATH?=layout/reftests/reftest.list
 reftest-b2g:
-	@if [ "${MOZ_HOST_BIN}" = "" ]; then \
-		echo "environment variable MOZ_HOST_BIN must be set to a directory containing host xpcshell"; \
+	@if [ '${MOZ_HOST_BIN}' = '' ]; then \
+		echo 'environment variable MOZ_HOST_BIN must be set to a directory containing host xpcshell'; \
 	elif [ ! -d ${MOZ_HOST_BIN} ]; then \
-		echo "MOZ_HOST_BIN does not specify a directory"; \
+		echo 'MOZ_HOST_BIN does not specify a directory'; \
 	elif [ ! -f ${MOZ_HOST_BIN}/xpcshell ]; then \
-		echo "xpcshell not found in MOZ_HOST_BIN"; \
-	elif [ "${B2G_PATH}" = "" -o "${ADB_PATH}" = "" ]; then \
-		echo "please set the B2G_PATH and ADB_PATH environment variables"; \
+		echo 'xpcshell not found in MOZ_HOST_BIN'; \
+	elif [ '${B2G_PATH}' = '' -o '${ADB_PATH}' = '' ]; then \
+		echo 'please set the B2G_PATH and ADB_PATH environment variables'; \
 	else \
        ln -s $(abspath $(topsrcdir)) _tests/reftest/tests; \
-		if [ "${REFTEST_PATH}" != "" ]; then \
+		if [ '${REFTEST_PATH}' != '' ]; then \
 			$(call RUN_REFTEST_B2G,tests/${REFTEST_PATH}); \
 		else \
 			$(call RUN_REFTEST_B2G,tests/$(TEST_PATH)); \
@ -256,27 +256,27 @@ reftest-b2g:

 reftest-ipc: TEST_PATH?=layout/reftests/reftest.list
 reftest-ipc:
-	$(call RUN_REFTEST,"$(topsrcdir)/$(TEST_PATH)" $(OOP_CONTENT))
+	$(call RUN_REFTEST,'$(topsrcdir)/$(TEST_PATH)' $(OOP_CONTENT))
 	$(CHECK_TEST_ERROR)

 reftest-ipc-gpu: TEST_PATH?=layout/reftests/reftest.list
 reftest-ipc-gpu:
-	$(call RUN_REFTEST,"$(topsrcdir)/$(TEST_PATH)" $(OOP_CONTENT) $(GPU_RENDERING))
+	$(call RUN_REFTEST,'$(topsrcdir)/$(TEST_PATH)' $(OOP_CONTENT) $(GPU_RENDERING))
 	$(CHECK_TEST_ERROR)

 crashtest: TEST_PATH?=testing/crashtest/crashtests.list
 crashtest:
-	$(call RUN_REFTEST,"$(topsrcdir)/$(TEST_PATH)")
+	$(call RUN_REFTEST,'$(topsrcdir)/$(TEST_PATH)')
 	$(CHECK_TEST_ERROR)

 crashtest-ipc: TEST_PATH?=testing/crashtest/crashtests.list
 crashtest-ipc:
-	$(call RUN_REFTEST,"$(topsrcdir)/$(TEST_PATH)" $(OOP_CONTENT))
+	$(call RUN_REFTEST,'$(topsrcdir)/$(TEST_PATH)' $(OOP_CONTENT))
 	$(CHECK_TEST_ERROR)

 crashtest-ipc-gpu: TEST_PATH?=testing/crashtest/crashtests.list
 crashtest-ipc-gpu:
-	$(call RUN_REFTEST,"$(topsrcdir)/$(TEST_PATH)" $(OOP_CONTENT) $(GPU_RENDERING))
+	$(call RUN_REFTEST,'$(topsrcdir)/$(TEST_PATH)' $(OOP_CONTENT) $(GPU_RENDERING))
 	$(CHECK_TEST_ERROR)

 jstestbrowser: TESTS_PATH?=test-package-stage/jsreftest/tests/
@ -284,7 +284,7 @@ jstestbrowser:
 	$(MAKE) -C $(DEPTH)/config
 	$(MAKE) -C $(DEPTH)/js/src/config
 	$(MAKE) stage-jstests
-	$(call RUN_REFTEST,"$(DIST)/$(TESTS_PATH)/jstests.list" --extra-profile-file=$(DIST)/test-package-stage/jsreftest/tests/user.js)
+	$(call RUN_REFTEST,'$(DIST)/$(TESTS_PATH)/jstests.list' --extra-profile-file=$(DIST)/test-package-stage/jsreftest/tests/user.js)
 	$(CHECK_TEST_ERROR)

 GARBAGE += $(addsuffix .log,$(MOCHITESTS) reftest crashtest jstestbrowser)
@ -302,7 +302,7 @@ xpcshell-tests:
 	  --manifest=$(DEPTH)/_tests/xpcshell/xpcshell.ini \
 	  --build-info-json=$(DEPTH)/mozinfo.json \
 	  --no-logfiles \
-	  --test-plugin-path="$(DIST)/plugins" \
+	  --test-plugin-path='$(DIST)/plugins' \
 	  --tests-root-dir=$(abspath _tests/xpcshell) \
 	  --testing-modules-dir=$(abspath _tests/modules) \
 	  --xunit-file=$(abspath _tests/xpcshell/results.xml) \
@ -329,11 +329,11 @@ B2G_XPCSHELL = \

 xpcshell-tests-b2g: ADB_PATH?=$(shell which adb)
 xpcshell-tests-b2g:
-	@if [ "${B2G_HOME}" = "" ]; then \
-		echo "Please set the B2G_HOME variable"; exit 1; \
-	elif [ ! -f "${ADB_PATH}" ]; then \
-		echo "Please set the ADB_PATH variable"; exit 1; \
-	elif [ "${EMULATOR}" != "" ]; then \
+	@if [ '${B2G_HOME}' = '' ]; then \
+		echo 'Please set the B2G_HOME variable'; exit 1; \
+	elif [ ! -f '${ADB_PATH}' ]; then \
+		echo 'Please set the ADB_PATH variable'; exit 1; \
+	elif [ '${EMULATOR}' != '' ]; then \
 		EXTRA_XPCSHELL_ARGS=--emulator=${EMULATOR}; \
 		$(call B2G_XPCSHELL); \
 		exit 0; \
@ -345,7 +345,7 @@ xpcshell-tests-b2g:

 xpcshell-tests-remote: DM_TRANS?=adb
 xpcshell-tests-remote:
-	@if [ "${TEST_DEVICE}" != "" -o "$(DM_TRANS)" = "adb" ]; \
+	@if [ '${TEST_DEVICE}' != '' -o '$(DM_TRANS)' = 'adb' ]; \
          then $(PYTHON) -u $(topsrcdir)/testing/xpcshell/remotexpcshelltests.py \
 	    --manifest=$(DEPTH)/_tests/xpcshell/xpcshell_android.ini \
 	    --build-info-json=$(DEPTH)/mozinfo.json \
@ -358,7 +358,7 @@ xpcshell-tests-remote:
 	    $(TEST_PATH_ARG) $(EXTRA_TEST_ARGS); \
 	    $(CHECK_TEST_ERROR); \
        else \
-          echo "please prepare your host with environment variables for TEST_DEVICE"; \
+          echo 'please prepare your host with environment variables for TEST_DEVICE'; \
        fi

 # Runs peptest, for usage see: https://developer.mozilla.org/en/Peptest#Running_Tests
@ -386,10 +386,10 @@ REMOTE_CPPUNITTESTS = \
 # Usage: |make [TEST_PATH=...] [EXTRA_TEST_ARGS=...] cppunittests-remote|.
 cppunittests-remote: DM_TRANS?=adb
 cppunittests-remote:
-	@if [ "${TEST_DEVICE}" != "" -o "$(DM_TRANS)" = "adb" ]; \
+	@if [ '${TEST_DEVICE}' != '' -o '$(DM_TRANS)' = 'adb' ]; \
          then $(call REMOTE_CPPUNITTESTS); \
        else \
-          echo "please prepare your host with environment variables for TEST_DEVICE"; \
+          echo 'please prepare your host with environment variables for TEST_DEVICE'; \
        fi

 jetpack-tests:
@ -430,13 +430,13 @@ PKG_STAGE = $(DIST)/universal/test-package-stage
 endif

 package-tests:
-	@rm -f "$(DIST)/$(PKG_PATH)$(TEST_PACKAGE)"
+	@rm -f '$(DIST)/$(PKG_PATH)$(TEST_PACKAGE)'
 ifndef UNIVERSAL_BINARY
 	$(NSINSTALL) -D $(DIST)/$(PKG_PATH)
 endif
-	find $(PKG_STAGE) -name "*.pyc" -exec rm {} \;
+	find $(PKG_STAGE) -name '*.pyc' -exec rm {} \;
 	cd $(PKG_STAGE) && \
-	  zip -rq9D "$(abspath $(DIST))/$(PKG_PATH)$(TEST_PACKAGE)" \
+	  zip -rq9D '$(abspath $(DIST))/$(PKG_PATH)$(TEST_PACKAGE)' \
 	  * -x \*/.mkdir.done

 ifeq ($(MOZ_WIDGET_TOOLKIT),android)
--- a/toolkit/components/telemetry/Makefile.in
+++ b/toolkit/components/telemetry/Makefile.in
@ -9,9 +9,9 @@ include $(topsrcdir)/config/makefiles/rcs.mk
 LOCAL_INCLUDES += -I$(topsrcdir)/xpcom/build
 LOCAL_INCLUDES += -I$(topsrcdir)/xpcom/threads

-MOZ_HISTOGRAMS_VERSION ?= $(call getSourceRepo)/rev/$(firstword $(shell hg -R $(topsrcdir) parent --template="{node|short}\n" 2>/dev/null))
+MOZ_HISTOGRAMS_VERSION ?= $(call getSourceRepo)/rev/$(firstword $(shell hg -R $(topsrcdir) parent --template='{node|short}\n' 2>/dev/null))
 ifdef MOZ_HISTOGRAMS_VERSION
-DEFINES += -DHISTOGRAMS_FILE_VERSION="$(MOZ_HISTOGRAMS_VERSION)"
+DEFINES += -DHISTOGRAMS_FILE_VERSION='$(MOZ_HISTOGRAMS_VERSION)'
 endif

 INSTALL_TARGETS += histoenums
--- a/toolkit/components/urlformatter/Makefile.in
+++ b/toolkit/components/urlformatter/Makefile.in
@ -10,6 +10,6 @@ EXTRA_PP_COMPONENTS_FLAGS = -I google_api_key
 include $(topsrcdir)/config/rules.mk

 google_api_key:
-	@echo "#define MOZ_GOOGLE_API_KEY $(MOZ_GOOGLE_API_KEY)" > $@
+	@echo '#define MOZ_GOOGLE_API_KEY $(MOZ_GOOGLE_API_KEY)' > $@

 GARBAGE += google_api_key
--- a/toolkit/content/Makefile.in
+++ b/toolkit/content/Makefile.in
@ -7,21 +7,21 @@ USE_RCS_MK := 1
 include $(topsrcdir)/config/makefiles/makeutils.mk

 DEFINES += \
-  -DCXXFLAGS="$(CXXFLAGS)" \
-  -DCPPFLAGS="$(CPPFLAGS)" \
+  -DCXXFLAGS='$(CXXFLAGS)' \
+  -DCPPFLAGS='$(CPPFLAGS)' \
  $(NULL)

-MOZ_SOURCE_STAMP ?= $(shell hg -R $(topsrcdir) parent --template="{node|short}\n" 2>/dev/null)
+MOZ_SOURCE_STAMP ?= $(shell hg -R $(topsrcdir) parent --template='{node|short}\n' 2>/dev/null)
 ifdef MOZ_SOURCE_STAMP
-DEFINES += -DSOURCE_CHANGESET="$(MOZ_SOURCE_STAMP)"
+DEFINES += -DSOURCE_CHANGESET='$(MOZ_SOURCE_STAMP)'
 endif

 source_repo ?= $(call getSourceRepo)
 ifneq (,$(filter http%,$(source_repo)))
-  DEFINES += -DSOURCE_REPO="$(source_repo)"
+  DEFINES += -DSOURCE_REPO='$(source_repo)'
 else ifneq (,$(strip $(source_repo)))
-  DEFINES += -DSOURCE_GIT_COMMIT="$(source_repo)"
+  DEFINES += -DSOURCE_GIT_COMMIT='$(source_repo)'
 endif

 BUILD_HOSTNAME = $(shell hostname -s || hostname)
-DEFINES += -DBUILD_HOSTNAME="$(BUILD_HOSTNAME)"
+DEFINES += -DBUILD_HOSTNAME='$(BUILD_HOSTNAME)'
--- a/toolkit/crashreporter/client/Makefile.in
+++ b/toolkit/crashreporter/client/Makefile.in
@ -63,8 +63,8 @@ include $(topsrcdir)/config/rules.mk
 ifeq ($(OS_ARCH),Darwin)
 libs::
 	$(NSINSTALL) -D $(DIST)/bin/crashreporter.app
-	rsync -a -C --exclude "*.in" $(srcdir)/macbuild/Contents $(DIST)/bin/crashreporter.app 
-	sed -e "s/%APP_NAME%/$(MOZ_APP_DISPLAYNAME)/" $(srcdir)/macbuild/Contents/Resources/English.lproj/InfoPlist.strings.in | \
+	rsync -a -C --exclude '*.in' $(srcdir)/macbuild/Contents $(DIST)/bin/crashreporter.app 
+	sed -e 's/%APP_NAME%/$(MOZ_APP_DISPLAYNAME)/' $(srcdir)/macbuild/Contents/Resources/English.lproj/InfoPlist.strings.in | \
 	  iconv -f UTF-8 -t UTF-16 > $(DIST)/bin/crashreporter.app/Contents/Resources/English.lproj/InfoPlist.strings
 	$(NSINSTALL) -D $(DIST)/bin/crashreporter.app/Contents/MacOS
 	$(NSINSTALL) $(DIST)/bin/crashreporter $(DIST)/bin/crashreporter.app/Contents/MacOS
--- a/toolkit/library/Makefile.in
+++ b/toolkit/library/Makefile.in
@ -62,7 +62,7 @@ EXTRA_DSO_LDOPTS += -Wl,-version-script,symverscript

 symverscript: symverscript.in
 	$(call py_action,preprocessor, \
-		-DVERSION="$(LIBRARY_NAME)$(MOZILLA_SYMBOLVERSION)" $< -o $@)
+		-DVERSION='$(LIBRARY_NAME)$(MOZILLA_SYMBOLVERSION)' $< -o $@)

 EXTRA_DEPS += symverscript
 endif
@ -173,7 +173,7 @@ endif

 ifeq (WINNT,$(OS_TARGET))
 EXTRA_DSO_LDOPTS += \
-  -LIBPATH:"$(MOZ_DIRECTX_SDK_PATH)/lib/$(MOZ_DIRECTX_SDK_CPU_SUFFIX)" \
+  -LIBPATH:'$(MOZ_DIRECTX_SDK_PATH)/lib/$(MOZ_DIRECTX_SDK_CPU_SUFFIX)' \
  $(NULL)
 OS_LIBS += $(call EXPAND_LIBNAME,secur32 crypt32 iphlpapi strmiids dmoguids wmcodecdspuuid amstrmid msdmo wininet)
 endif
@ -337,8 +337,8 @@ ifdef MOZ_GAMEPAD
 ifndef GNU_CC
 DXSDK := $(subst \,/,$(MOZ_DIRECTX_SDK_PATH))/Lib/$(MOZ_DIRECTX_SDK_CPU_SUFFIX)
 OS_LIBS += \
-  "$(DXSDK)/dxguid.lib" \
-  "$(DXSDK)/dinput8.lib" \
+  '$(DXSDK)/dxguid.lib' \
+  '$(DXSDK)/dinput8.lib' \
  $(NULL)
 else
 OS_LIBS += $(call EXPAND_LIBNAME,dxguid dinput8)
@ -416,7 +416,7 @@ endif
 .PHONY: gtestxul

 $(FINAL_TARGET)/dependentlibs.list.gtest: $(FINAL_TARGET)/dependentlibs.list
-	sed -e "s|$(SHARED_LIBRARY)|gtest/$(SHARED_LIBRARY)|" $< > $@
+	sed -e 's|$(SHARED_LIBRARY)|gtest/$(SHARED_LIBRARY)|' $< > $@

 # Remove this target when actually linking gtest to prevent redefining
 # the implicit rules.mk target
--- a/toolkit/locales/Makefile.in
+++ b/toolkit/locales/Makefile.in
@ -32,7 +32,7 @@ chrome-%:

 ifdef MOZ_UPDATER
 libs:: update.locale
-	cat $< | sed -e "s/%AB_CD%/$(AB_CD)/" > $(FINAL_TARGET)/update.locale
+	sed -e 's/%AB_CD%/$(AB_CD)/' $< > $(FINAL_TARGET)/update.locale
 endif

 ifdef MOZ_CRASHREPORTER
--- a/toolkit/locales/l10n.mk
+++ b/toolkit/locales/l10n.mk
@ -50,8 +50,8 @@ DEFINES += \
 	-DMOZ_APP_VERSION=$(MOZ_APP_VERSION) \
 	-DMOZ_APP_MAXVERSION=$(MOZ_APP_MAXVERSION) \
 	-DLOCALE_SRCDIR=$(abspath $(LOCALE_SRCDIR)) \
-	-DPKG_BASENAME="$(PKG_BASENAME)" \
-	-DPKG_INST_BASENAME="$(PKG_INST_BASENAME)" \
+	-DPKG_BASENAME='$(PKG_BASENAME)' \
+	-DPKG_INST_BASENAME='$(PKG_INST_BASENAME)' \
 	$(NULL)


@ -102,7 +102,7 @@ MAKE_COMPLETE_MAR =
 endif
 endif
 endif
-repackage-zip: UNPACKAGE="$(ZIP_IN)"
+repackage-zip: UNPACKAGE='$(ZIP_IN)'
 repackage-zip: ALREADY_SZIPPED=1
 repackage-zip:  libs-$(AB_CD)
 # call a hook for apps to put their uninstall helper.exe into the package
@ -124,8 +124,8 @@ endif
 ifdef MAKE_COMPLETE_MAR
 	$(MAKE) -C $(MOZDEPTH)/tools/update-packaging full-update AB_CD=$(AB_CD) \
 	  MOZ_PKG_PRETTYNAMES=$(MOZ_PKG_PRETTYNAMES) \
-	  PACKAGE_BASE_DIR="$(_ABS_DIST)/l10n-stage" \
-	  DIST="$(_ABS_DIST)"
+	  PACKAGE_BASE_DIR='$(_ABS_DIST)/l10n-stage' \
+	  DIST='$(_ABS_DIST)'
 endif
 # packaging done, undo l10n stuff
 ifneq (en,$(AB))
@ -134,11 +134,11 @@ ifeq (cocoa,$(MOZ_WIDGET_TOOLKIT))
 endif
 endif
 	$(NSINSTALL) -D $(DIST)/$(PKG_PATH)
-	mv -f "$(DIST)/l10n-stage/$(PACKAGE)" "$(ZIP_OUT)"
-	if test -f "$(DIST)/l10n-stage/$(PACKAGE).asc"; then mv -f "$(DIST)/l10n-stage/$(PACKAGE).asc" "$(ZIP_OUT).asc"; fi
+	mv -f '$(DIST)/l10n-stage/$(PACKAGE)' '$(ZIP_OUT)'
+	if test -f '$(DIST)/l10n-stage/$(PACKAGE).asc'; then mv -f '$(DIST)/l10n-stage/$(PACKAGE).asc' '$(ZIP_OUT).asc'; fi

 repackage-zip-%: $(STAGEDIST)
-	@$(MAKE) repackage-zip AB_CD=$* ZIP_IN="$(ZIP_IN)"
+	@$(MAKE) repackage-zip AB_CD=$* ZIP_IN='$(ZIP_IN)'

 APP_DEFINES = $(firstword $(wildcard $(LOCALE_SRCDIR)/defines.inc) \
                          $(srcdir)/en-US/defines.inc)
@ -156,7 +156,7 @@ langpack-%: LANGPACK_FILE=$(_ABS_DIST)/$(PKG_LANGPACK_PATH)$(PKG_LANGPACK_BASENA
 langpack-%: AB_CD=$*
 langpack-%: XPI_NAME=locale-$*
 langpack-%: libs-%
-	@echo "Making langpack $(LANGPACK_FILE)"
+	@echo 'Making langpack $(LANGPACK_FILE)'
 	$(NSINSTALL) -D $(DIST)/$(PKG_LANGPACK_PATH)
 	$(call py_action,preprocessor,$(DEFINES) $(ACDEFINES) \
 	  -I$(TK_DEFINES) -I$(APP_DEFINES) $(srcdir)/generic/install.rdf -o $(DIST)/xpi-stage/$(XPI_NAME)/install.rdf)
@ -176,13 +176,13 @@ ifndef WGET
 	$(error Wget not installed)
 endif
 	$(NSINSTALL) -D $(_ABS_DIST)/$(PKG_PATH)
-	(cd $(_ABS_DIST)/$(PKG_PATH) && $(WGET) --no-cache -nv -N  "$(EN_US_BINARY_URL)/$(PACKAGE)")
-	@echo "Downloaded $(EN_US_BINARY_URL)/$(PACKAGE) to $(_ABS_DIST)/$(PKG_PATH)/$(PACKAGE)"
+	(cd $(_ABS_DIST)/$(PKG_PATH) && $(WGET) --no-cache -nv -N  '$(EN_US_BINARY_URL)/$(PACKAGE)')
+	@echo 'Downloaded $(EN_US_BINARY_URL)/$(PACKAGE) to $(_ABS_DIST)/$(PKG_PATH)/$(PACKAGE)'
 ifdef RETRIEVE_WINDOWS_INSTALLER
 ifeq ($(OS_ARCH), WINNT)
 	$(NSINSTALL) -D $(_ABS_DIST)/$(PKG_INST_PATH)
-	(cd $(_ABS_DIST)/$(PKG_INST_PATH) && $(WGET) --no-cache -nv -N "$(EN_US_BINARY_URL)/$(PKG_PATH)$(PKG_INST_BASENAME).exe")
-	@echo "Downloaded $(EN_US_BINARY_URL)/$(PKG_PATH)$(PKG_INST_BASENAME).exe to $(_ABS_DIST)/$(PKG_INST_PATH)$(PKG_INST_BASENAME).exe"
+	(cd $(_ABS_DIST)/$(PKG_INST_PATH) && $(WGET) --no-cache -nv -N '$(EN_US_BINARY_URL)/$(PKG_PATH)$(PKG_INST_BASENAME).exe')
+	@echo 'Downloaded $(EN_US_BINARY_URL)/$(PKG_PATH)$(PKG_INST_BASENAME).exe to $(_ABS_DIST)/$(PKG_INST_PATH)$(PKG_INST_BASENAME).exe'
 endif
 endif

--- a/toolkit/mozapps/installer/packager.mk
+++ b/toolkit/mozapps/installer/packager.mk
@ -111,7 +111,7 @@ JARLOG_FILE_AB_CD = $(JARLOG_DIR)/$(AB_CD).log

 TAR_CREATE_FLAGS := --exclude=.mkdir.done $(TAR_CREATE_FLAGS)
 CREATE_FINAL_TAR = $(TAR) -c --owner=0 --group=0 --numeric-owner \
-  --mode="go-w" --exclude=.mkdir.done -f
+  --mode=go-w --exclude=.mkdir.done -f
 UNPACK_TAR       = tar -xf-

 ifeq ($(MOZ_PKG_FORMAT),TAR)
@ -163,8 +163,8 @@ endif
 #Create an RPM file
 ifeq ($(MOZ_PKG_FORMAT),RPM)
 PKG_SUFFIX  = .rpm
-MOZ_NUMERIC_APP_VERSION = $(shell echo $(MOZ_PKG_VERSION) | sed "s/[^0-9.].*//" )
-MOZ_RPM_RELEASE = $(shell echo $(MOZ_PKG_VERSION) | sed "s/[0-9.]*//" )
+MOZ_NUMERIC_APP_VERSION = $(shell echo $(MOZ_PKG_VERSION) | sed 's/[^0-9.].*//' )
+MOZ_RPM_RELEASE = $(shell echo $(MOZ_PKG_VERSION) | sed 's/[0-9.]*//' )

 RPMBUILD_TOPDIR=$(_ABS_DIST)/rpmbuild
 RPMBUILD_RPMDIR=$(_ABS_DIST)
@ -180,7 +180,7 @@ RPM_CMD = \
  echo Creating RPM && \
  $(PYTHON) -m mozbuild.action.preprocessor \
 	-DMOZ_APP_NAME=$(MOZ_APP_NAME) \
-	-DMOZ_APP_DISPLAYNAME="$(MOZ_APP_DISPLAYNAME)" \
+	-DMOZ_APP_DISPLAYNAME='$(MOZ_APP_DISPLAYNAME)' \
 	$(RPM_INCIDENTALS)/mozilla.desktop \
 	-o $(RPMBUILD_SOURCEDIR)/$(MOZ_APP_NAME).desktop && \
  rm -rf $(_ABS_DIST)/$(TARGET_CPU) && \
@ -188,39 +188,39 @@ RPM_CMD = \
  $(SPEC_FILE) \
  --target $(TARGET_CPU) \
  --buildroot $(RPMBUILD_TOPDIR)/BUILDROOT \
-  --define "moz_app_name $(MOZ_APP_NAME)" \
-  --define "moz_app_displayname $(MOZ_APP_DISPLAYNAME)" \
-  --define "moz_app_version $(MOZ_APP_VERSION)" \
-  --define "moz_numeric_app_version $(MOZ_NUMERIC_APP_VERSION)" \
-  --define "moz_rpm_release $(MOZ_RPM_RELEASE)" \
-  --define "buildid $(BUILDID)" \
-  --define "moz_source_repo $(MOZ_SOURCE_REPO)" \
-  --define "moz_source_stamp $(MOZ_SOURCE_STAMP)" \
-  --define "moz_branding_directory $(topsrcdir)/$(MOZ_BRANDING_DIRECTORY)" \
-  --define "_topdir $(RPMBUILD_TOPDIR)" \
-  --define "_rpmdir $(RPMBUILD_RPMDIR)" \
-  --define "_sourcedir $(RPMBUILD_SOURCEDIR)" \
-  --define "_specdir $(RPMBUILD_SPECDIR)" \
-  --define "_srcrpmdir $(RPMBUILD_SRPMDIR)" \
-  --define "_builddir $(RPMBUILD_BUILDDIR)" \
-  --define "_prefix $(prefix)" \
-  --define "_libdir $(libdir)" \
-  --define "_bindir $(bindir)" \
-  --define "_datadir $(datadir)" \
-  --define "_installdir $(installdir)" 
+  --define 'moz_app_name $(MOZ_APP_NAME)' \
+  --define 'moz_app_displayname $(MOZ_APP_DISPLAYNAME)' \
+  --define 'moz_app_version $(MOZ_APP_VERSION)' \
+  --define 'moz_numeric_app_version $(MOZ_NUMERIC_APP_VERSION)' \
+  --define 'moz_rpm_release $(MOZ_RPM_RELEASE)' \
+  --define 'buildid $(BUILDID)' \
+  --define 'moz_source_repo $(MOZ_SOURCE_REPO)' \
+  --define 'moz_source_stamp $(MOZ_SOURCE_STAMP)' \
+  --define 'moz_branding_directory $(topsrcdir)/$(MOZ_BRANDING_DIRECTORY)' \
+  --define '_topdir $(RPMBUILD_TOPDIR)' \
+  --define '_rpmdir $(RPMBUILD_RPMDIR)' \
+  --define '_sourcedir $(RPMBUILD_SOURCEDIR)' \
+  --define '_specdir $(RPMBUILD_SPECDIR)' \
+  --define '_srcrpmdir $(RPMBUILD_SRPMDIR)' \
+  --define '_builddir $(RPMBUILD_BUILDDIR)' \
+  --define '_prefix $(prefix)' \
+  --define '_libdir $(libdir)' \
+  --define '_bindir $(bindir)' \
+  --define '_datadir $(datadir)' \
+  --define '_installdir $(installdir)' 

 ifdef ENABLE_TESTS
 RPM_CMD += \
-  --define "createtests yes" \
-  --define "_testsinstalldir $(shell basename $(installdir))" 
+  --define 'createtests yes' \
+  --define '_testsinstalldir $(shell basename $(installdir))' 
 endif 

 ifdef INSTALL_SDK
 RPM_CMD += \
-  --define "createdevel yes" \
-  --define "_idldir $(idldir)" \
-  --define "_sdkdir $(sdkdir)" \
-  --define "_includedir $(includedir)" 
+  --define 'createdevel yes' \
+  --define '_idldir $(idldir)' \
+  --define '_sdkdir $(sdkdir)' \
+  --define '_includedir $(includedir)' 
 endif

 #For each of the main, tests, sdk rpms we want to make sure that
@ -447,16 +447,16 @@ ifeq ($(MOZ_PKG_FORMAT),DMG)
 PKG_SUFFIX	= .dmg
 PKG_DMG_FLAGS	=
 ifneq (,$(MOZ_PKG_MAC_DSSTORE))
-PKG_DMG_FLAGS += --copy "$(MOZ_PKG_MAC_DSSTORE):/.DS_Store"
+PKG_DMG_FLAGS += --copy '$(MOZ_PKG_MAC_DSSTORE):/.DS_Store'
 endif
 ifneq (,$(MOZ_PKG_MAC_BACKGROUND))
-PKG_DMG_FLAGS += --mkdir /.background --copy "$(MOZ_PKG_MAC_BACKGROUND):/.background"
+PKG_DMG_FLAGS += --mkdir /.background --copy '$(MOZ_PKG_MAC_BACKGROUND):/.background'
 endif
 ifneq (,$(MOZ_PKG_MAC_ICON))
-PKG_DMG_FLAGS += --icon "$(MOZ_PKG_MAC_ICON)"
+PKG_DMG_FLAGS += --icon '$(MOZ_PKG_MAC_ICON)'
 endif
 ifneq (,$(MOZ_PKG_MAC_RSRC))
-PKG_DMG_FLAGS += --resource "$(MOZ_PKG_MAC_RSRC)"
+PKG_DMG_FLAGS += --resource '$(MOZ_PKG_MAC_RSRC)'
 endif
 ifneq (,$(MOZ_PKG_MAC_EXTRA))
 PKG_DMG_FLAGS += $(MOZ_PKG_MAC_EXTRA)
@ -466,25 +466,25 @@ ifndef PKG_DMG_SOURCE
 PKG_DMG_SOURCE = $(STAGEPATH)$(MOZ_PKG_DIR)
 endif
 INNER_MAKE_PACKAGE	= $(_ABS_MOZSRCDIR)/build/package/mac_osx/pkg-dmg \
-  --source "$(PKG_DMG_SOURCE)" --target "$(PACKAGE)" \
-  --volname "$(MOZ_APP_DISPLAYNAME)" $(PKG_DMG_FLAGS)
+  --source '$(PKG_DMG_SOURCE)' --target '$(PACKAGE)' \
+  --volname '$(MOZ_APP_DISPLAYNAME)' $(PKG_DMG_FLAGS)
 INNER_UNMAKE_PACKAGE	= \
  set -ex; \
  rm -rf $(_ABS_DIST)/unpack.tmp; \
  mkdir -p $(_ABS_DIST)/unpack.tmp; \
  $(_ABS_MOZSRCDIR)/build/package/mac_osx/unpack-diskimage $(UNPACKAGE) /tmp/$(MOZ_PKG_APPNAME)-unpack $(_ABS_DIST)/unpack.tmp; \
-  rsync -a "$(_ABS_DIST)/unpack.tmp/$(_APPNAME)" $(MOZ_PKG_DIR); \
-  test -n "$(MOZ_PKG_MAC_DSSTORE)" && \
-    rsync -a "$(_ABS_DIST)/unpack.tmp/.DS_Store" "$(MOZ_PKG_MAC_DSSTORE)"; \
-  test -n "$(MOZ_PKG_MAC_BACKGROUND)" && \
-    rsync -a "$(_ABS_DIST)/unpack.tmp/.background/`basename "$(MOZ_PKG_MAC_BACKGROUND)"`" "$(MOZ_PKG_MAC_BACKGROUND)"; \
-  test -n "$(MOZ_PKG_MAC_ICON)" && \
-    rsync -a "$(_ABS_DIST)/unpack.tmp/.VolumeIcon.icns" "$(MOZ_PKG_MAC_ICON)"; \
+  rsync -a '$(_ABS_DIST)/unpack.tmp/$(_APPNAME)' $(MOZ_PKG_DIR); \
+  test -n '$(MOZ_PKG_MAC_DSSTORE)' && \
+    rsync -a '$(_ABS_DIST)/unpack.tmp/.DS_Store' '$(MOZ_PKG_MAC_DSSTORE)'; \
+  test -n '$(MOZ_PKG_MAC_BACKGROUND)' && \
+    rsync -a '$(_ABS_DIST)/unpack.tmp/.background/`basename '$(MOZ_PKG_MAC_BACKGROUND)'`' '$(MOZ_PKG_MAC_BACKGROUND)'; \
+  test -n '$(MOZ_PKG_MAC_ICON)' && \
+    rsync -a '$(_ABS_DIST)/unpack.tmp/.VolumeIcon.icns' '$(MOZ_PKG_MAC_ICON)'; \
  rm -rf $(_ABS_DIST)/unpack.tmp; \
-  if test -n "$(MOZ_PKG_MAC_RSRC)" ; then \
+  if test -n '$(MOZ_PKG_MAC_RSRC)' ; then \
    cp $(UNPACKAGE) $(MOZ_PKG_APPNAME).tmp.dmg && \
    hdiutil unflatten $(MOZ_PKG_APPNAME).tmp.dmg && \
-    { /Developer/Tools/DeRez -skip plst -skip blkx $(MOZ_PKG_APPNAME).tmp.dmg > "$(MOZ_PKG_MAC_RSRC)" || { rm -f $(MOZ_PKG_APPNAME).tmp.dmg && false; }; } && \
+    { /Developer/Tools/DeRez -skip plst -skip blkx $(MOZ_PKG_APPNAME).tmp.dmg > '$(MOZ_PKG_MAC_RSRC)' || { rm -f $(MOZ_PKG_APPNAME).tmp.dmg && false; }; } && \
    rm -f $(MOZ_PKG_APPNAME).tmp.dmg; \
  fi
 # The plst and blkx resources are skipped because they belong to each
@ -500,7 +500,7 @@ endif
 ifdef MOZ_INTERNAL_SIGNING_FORMAT
 MOZ_SIGN_PREPARED_PACKAGE_CMD=$(MOZ_SIGN_CMD) $(foreach f,$(MOZ_INTERNAL_SIGNING_FORMAT),-f $(f)) $(foreach i,$(SIGN_INCLUDES),-i $(i)) $(foreach x,$(SIGN_EXCLUDES),-x $(x))
 ifeq (WINNT,$(OS_ARCH))
-MOZ_SIGN_PREPARED_PACKAGE_CMD += --nsscmd "$(_ABS_DIST)/bin/shlibsign$(BIN_SUFFIX) -v -i"
+MOZ_SIGN_PREPARED_PACKAGE_CMD += --nsscmd '$(_ABS_DIST)/bin/shlibsign$(BIN_SUFFIX) -v -i'
 endif
 endif

@ -526,7 +526,7 @@ MAKE_PACKAGE    = $(INNER_MAKE_PACKAGE)
 endif

 ifdef MOZ_SIGN_PACKAGE_CMD
-MAKE_PACKAGE    += && $(MOZ_SIGN_PACKAGE_CMD) "$(PACKAGE)"
+MAKE_PACKAGE    += && $(MOZ_SIGN_PACKAGE_CMD) '$(PACKAGE)'
 endif

 ifdef MOZ_SIGN_CMD
@ -588,14 +588,14 @@ GARBAGE		+= $(DIST)/$(PACKAGE) $(PACKAGE)
 # core files, and one for optional extensions based on the information in
 # the MOZ_PKG_MANIFEST file.

-PKG_ARG = , "$(pkg)"
+PKG_ARG = , '$(pkg)'

 installer-stage: prepare-package
 ifndef MOZ_PKG_MANIFEST
 	$(error MOZ_PKG_MANIFEST unspecified!)
 endif
 	@rm -rf $(DEPTH)/installer-stage $(DIST)/xpt
-	@echo "Staging installer files..."
+	@echo 'Staging installer files...'
 	@$(NSINSTALL) -D $(DEPTH)/installer-stage/core
 	@cp -av $(DIST)/$(STAGEPATH)$(MOZ_PKG_DIR)$(_BINPATH)/. $(DEPTH)/installer-stage/core
 	@(cd $(DEPTH)/installer-stage/core && $(CREATE_PRECOMPLETE_CMD))
@ -658,7 +658,7 @@ stage-package: $(MOZ_PKG_MANIFEST)
 ifndef LIBXUL_SDK
 ifdef MOZ_PACKAGE_JSSHELL
 # Package JavaScript Shell
-	@echo "Packaging JavaScript Shell..."
+	@echo 'Packaging JavaScript Shell...'
 	$(RM) $(PKG_JSSHELL)
 	$(MAKE_JSSHELL)
 endif # MOZ_PACKAGE_JSSHELL
@ -667,7 +667,7 @@ endif # LIBXUL_SDK
 prepare-package: stage-package

 make-package-internal: prepare-package make-sourcestamp-file make-buildinfo-file
-	@echo "Compressing..."
+	@echo 'Compressing...'
 	cd $(DIST) && $(MAKE_PACKAGE)

 make-package: FORCE
@ -678,8 +678,8 @@ GARBAGE += make-package

 make-sourcestamp-file::
 	$(NSINSTALL) -D $(DIST)/$(PKG_PATH)
-	@echo "$(BUILDID)" > $(MOZ_SOURCESTAMP_FILE)
-	@echo "$(MOZ_SOURCE_REPO)/rev/$(MOZ_SOURCE_STAMP)" >> $(MOZ_SOURCESTAMP_FILE)
+	@echo '$(BUILDID)' > $(MOZ_SOURCESTAMP_FILE)
+	@echo '$(MOZ_SOURCE_REPO)/rev/$(MOZ_SOURCE_STAMP)' >> $(MOZ_SOURCESTAMP_FILE)

 .PHONY: make-buildinfo-file
 make-buildinfo-file:
@ -723,7 +723,7 @@ ifdef INSTALL_SDK # Here comes the hard part
 	if test -f $(DIST)/include/xpcom-config.h; then \
 	  $(SYSINSTALL) $(IFLAGS1) $(DIST)/include/xpcom-config.h $(DESTDIR)$(sdkdir); \
 	fi
-	find $(DIST)/sdk -name "*.pyc" | xargs rm -f
+	find $(DIST)/sdk -name '*.pyc' | xargs rm -f
 	(cd $(DIST)/sdk/lib && $(TAR) $(TAR_CREATE_FLAGS) - .) | (cd $(DESTDIR)$(sdkdir)/sdk/lib && tar -xf -)
 	(cd $(DIST)/sdk/bin && $(TAR) $(TAR_CREATE_FLAGS) - .) | (cd $(DESTDIR)$(sdkdir)/sdk/bin && tar -xf -)
 	$(RM) -f $(DESTDIR)$(sdkdir)/lib $(DESTDIR)$(sdkdir)/bin $(DESTDIR)$(sdkdir)/include $(DESTDIR)$(sdkdir)/include $(DESTDIR)$(sdkdir)/sdk/idl $(DESTDIR)$(sdkdir)/idl
@ -735,7 +735,7 @@ endif # INSTALL_SDK

 make-sdk:
 	$(MAKE) stage-package UNIVERSAL_BINARY= STAGE_SDK=1 MOZ_PKG_DIR=sdk-stage
-	@echo "Packaging SDK..."
+	@echo 'Packaging SDK...'
 	$(RM) -rf $(DIST)/$(MOZ_APP_NAME)-sdk
 	$(NSINSTALL) -D $(DIST)/$(MOZ_APP_NAME)-sdk/bin
 	(cd $(DIST)/sdk-stage && $(TAR) $(TAR_CREATE_FLAGS) - .) | \
@ -744,7 +744,7 @@ make-sdk:
 	(cd $(DIST)/host/bin && $(TAR) $(TAR_CREATE_FLAGS) - .) | \
 	  (cd $(DIST)/$(MOZ_APP_NAME)-sdk/host/bin && tar -xf -)
 	$(NSINSTALL) -D $(DIST)/$(MOZ_APP_NAME)-sdk/sdk
-	find $(DIST)/sdk -name "*.pyc" | xargs rm -f
+	find $(DIST)/sdk -name '*.pyc' | xargs rm -f
 	(cd $(DIST)/sdk && $(TAR) $(TAR_CREATE_FLAGS) - .) | \
 	  (cd $(DIST)/$(MOZ_APP_NAME)-sdk/sdk && tar -xf -)
 	$(NSINSTALL) -D $(DIST)/$(MOZ_APP_NAME)-sdk/include
@ -772,7 +772,7 @@ endif
 # deal with them.
 empty :=
 space = $(empty) $(empty)
-QUOTED_WILDCARD = $(if $(wildcard $(subst $(space),?,$(1))),"$(1)")
+QUOTED_WILDCARD = $(if $(wildcard $(subst $(space),?,$(1))),'$(1)')
 ESCAPE_SPACE = $(subst $(space),\$(space),$(1))
 ESCAPE_WILDCARD = $(subst $(space),?,$(1))

@ -781,7 +781,7 @@ ESCAPE_WILDCARD = $(subst $(space),?,$(1))
 CHECKSUM_ALGORITHM_PARAM = -d sha512 -d md5 -d sha1

 # This variable defines where the checksum file will be located
-CHECKSUM_FILE = "$(DIST)/$(PKG_PATH)/$(CHECKSUMS_FILE_BASENAME).checksums"
+CHECKSUM_FILE = '$(DIST)/$(PKG_PATH)/$(CHECKSUMS_FILE_BASENAME).checksums'
 CHECKSUM_FILES = $(CHECKSUM_FILE)

 ifeq (WINNT,$(OS_TARGET))
@ -835,9 +835,9 @@ checksum:
 		$(CHECKSUM_ALGORITHM_PARAM) \
 		-s $(call QUOTED_WILDCARD,$(DIST)) \
 		$(UPLOAD_FILES)
-	@echo "CHECKSUM FILE START"
+	@echo 'CHECKSUM FILE START'
 	@cat $(CHECKSUM_FILE)
-	@echo "CHECKSUM FILE END"
+	@echo 'CHECKSUM FILE END'
 	$(SIGN_CHECKSUM_CMD)


@ -852,18 +852,18 @@ endif

 DIR_TO_BE_PACKAGED ?= ../$(notdir $(topsrcdir))
 SRC_TAR_EXCLUDE_PATHS += \
-  --exclude=".hg*" \
-  --exclude="CVS" \
-  --exclude=".cvs*" \
-  --exclude=".mozconfig*" \
-  --exclude="*.pyc" \
-  --exclude="$(MOZILLA_DIR)/Makefile" \
-  --exclude="$(MOZILLA_DIR)/dist"
+  --exclude='.hg*' \
+  --exclude='CVS' \
+  --exclude='.cvs*' \
+  --exclude='.mozconfig*' \
+  --exclude='*.pyc' \
+  --exclude='$(MOZILLA_DIR)/Makefile' \
+  --exclude='$(MOZILLA_DIR)/dist'
 ifdef MOZ_OBJDIR
-SRC_TAR_EXCLUDE_PATHS += --exclude="$(MOZ_OBJDIR)"
+SRC_TAR_EXCLUDE_PATHS += --exclude='$(MOZ_OBJDIR)'
 endif
 CREATE_SOURCE_TAR = $(TAR) -c --owner=0 --group=0 --numeric-owner \
-  --mode="go-w" $(SRC_TAR_EXCLUDE_PATHS) -f
+  --mode=go-w $(SRC_TAR_EXCLUDE_PATHS) -f

 SOURCE_TAR = $(DIST)/$(PKG_SRCPACK_PATH)$(PKG_SRCPACK_BASENAME).tar.bz2
 HG_BUNDLE_FILE = $(DIST)/$(PKG_SRCPACK_PATH)$(PKG_BUNDLE_BASENAME).bundle
@ -892,7 +892,7 @@ endif
 # source-package creates a source tarball from the files in MOZ_PKG_SRCDIR,
 # which is either set to a clean checkout or defaults to $topsrcdir
 source-package:
-	@echo "Packaging source tarball..."
+	@echo 'Packaging source tarball...'
 	$(MKDIR) -p $(DIST)/$(PKG_SRCPACK_PATH)
 	(cd $(MOZ_PKG_SRCDIR) && $(CREATE_SOURCE_TAR) - $(DIR_TO_BE_PACKAGED)) | bzip2 -vf > $(SOURCE_TAR)
 	$(SIGN_SOURCE_TAR_CMD)
@ -903,4 +903,4 @@ hg-bundle:
 	$(SIGN_HG_BUNDLE_CMD)

 source-upload:
-	$(MAKE) upload UPLOAD_FILES="$(SOURCE_UPLOAD_FILES)" CHECKSUM_FILE="$(SOURCE_CHECKSUM_FILE)"
+	$(MAKE) upload UPLOAD_FILES='$(SOURCE_UPLOAD_FILES)' CHECKSUM_FILE='$(SOURCE_CHECKSUM_FILE)'
--- a/toolkit/mozapps/update/updater/Makefile.in
+++ b/toolkit/mozapps/update/updater/Makefile.in
@ -76,8 +76,8 @@ endif
 ifeq (cocoa,$(MOZ_WIDGET_TOOLKIT))
 libs::
 	$(NSINSTALL) -D $(DIST)/bin/updater.app
-	rsync -a -C --exclude "*.in" $(srcdir)/macbuild/Contents $(DIST)/bin/updater.app 
-	sed -e "s/%APP_NAME%/$(MOZ_APP_DISPLAYNAME)/" $(srcdir)/macbuild/Contents/Resources/English.lproj/InfoPlist.strings.in | \
+	rsync -a -C --exclude '*.in' $(srcdir)/macbuild/Contents $(DIST)/bin/updater.app 
+	sed -e 's/%APP_NAME%/$(MOZ_APP_DISPLAYNAME)/' $(srcdir)/macbuild/Contents/Resources/English.lproj/InfoPlist.strings.in | \
 	  iconv -f UTF-8 -t UTF-16 > $(DIST)/bin/updater.app/Contents/Resources/English.lproj/InfoPlist.strings
 	$(NSINSTALL) -D $(DIST)/bin/updater.app/Contents/MacOS
 	$(NSINSTALL) $(DIST)/bin/updater $(DIST)/bin/updater.app/Contents/MacOS
--- a/toolkit/xre/Makefile.in
+++ b/toolkit/xre/Makefile.in
@ -37,9 +37,9 @@ TOOLKIT_EM_VERSION=$(shell $(PERL) $(topsrcdir)/config/milestone.pl --topsrcdir=
 $(call warnIfEmpty,TOOLKIT_EM_VERSION)

 # Valid if null: {warn,error}IfEmpty
-DEFINES += -DTOOLKIT_EM_VERSION=\"$(TOOLKIT_EM_VERSION)\"
+DEFINES += -DTOOLKIT_EM_VERSION='"$(TOOLKIT_EM_VERSION)"'

-MOZ_SOURCE_STAMP ?= $(firstword $(shell hg -R $(topsrcdir) parent --template="{node|short}\n" 2>/dev/null))
+MOZ_SOURCE_STAMP ?= $(firstword $(shell hg -R $(topsrcdir) parent --template='{node|short}\n' 2>/dev/null))
 ifdef MOZ_SOURCE_STAMP

  INIARGS = --sourcestamp=$(MOZ_SOURCE_STAMP)
--- a/toolkit/xre/test/win/Makefile.in
+++ b/toolkit/xre/test/win/Makefile.in
@ -19,7 +19,7 @@ libs:: TestXREMakeCommandLineWin.ini
 	$(INSTALL) $^ $(FINAL_TARGET)/

 check::
-	@echo "Running TestXREMakeCommandLineWin tests"
+	@echo 'Running TestXREMakeCommandLineWin tests'
 	@$(RUN_TEST_PROGRAM) $(FINAL_TARGET)/TestXREMakeCommandLineWin.exe
-	@echo "Running TestDllInterceptor tests"
+	@echo 'Running TestDllInterceptor tests'
 	@$(RUN_TEST_PROGRAM) $(FINAL_TARGET)/TestDllInterceptor.exe
--- a/tools/trace-malloc/Makefile.in
+++ b/tools/trace-malloc/Makefile.in
@ -40,11 +40,11 @@ endif
 ifdef HAVE_BOUTELL_GD
 ifeq ($(OS_ARCH),WINNT)
 LOCAL_INCLUDES	+= \
-		-I"$(HAVE_BOUTELL_GD)" \
+		-I'$(HAVE_BOUTELL_GD)' \
 		$(NULL)
 LIBS		+= \
 		-lmozz_s \
-		"$(HAVE_BOUTELL_GD)/gd.lib" \
+		'$(HAVE_BOUTELL_GD)/gd.lib' \
 		$(NULL)
 else
 LIBS		+= \
--- a/tools/update-packaging/Makefile.in
+++ b/tools/update-packaging/Makefile.in
@ -35,9 +35,9 @@ full-update:: complete-patch

 ifeq ($(OS_TARGET), WINNT)
 MOZ_PKG_FORMAT	:= SFX7Z
-UNPACKAGE	= "$(subst $(DIST),$(_ABS_DIST),$(INSTALLER_PACKAGE))"
+UNPACKAGE	= '$(subst $(DIST),$(_ABS_DIST),$(INSTALLER_PACKAGE))'
 ifdef AB_CD
-UNPACKAGE	= "$(PACKAGE_BASE_DIR)/$(PACKAGE)"
+UNPACKAGE	= '$(PACKAGE_BASE_DIR)/$(PACKAGE)'
 endif
 endif

@ -56,24 +56,24 @@ dir-stage := $(call mkdir_deps,$(STAGE_DIR))
 complete-patch:: $(dir-stage)
 ifeq ($(OS_TARGET), WINNT)
 	test -f $(UNPACKAGE)
-	$(RM) -rf "$(PACKAGE_DIR)"
+	$(RM) -rf '$(PACKAGE_DIR)'
 	cd $(PACKAGE_BASE_DIR) && $(INNER_UNMAKE_PACKAGE)
 endif
 	MAR=$(MAR_BIN) \
 	  $(srcdir)/make_full_update.sh \
-	  "$(STAGE_DIR)/$(PKG_UPDATE_BASENAME).complete.mar" \
-	  "$(PACKAGE_DIR)"
+	  '$(STAGE_DIR)/$(PKG_UPDATE_BASENAME).complete.mar' \
+	  '$(PACKAGE_DIR)'
 ifdef MOZ_SIGN_PACKAGE_CMD
-	$(MOZ_SIGN_PACKAGE_CMD) "$(STAGE_DIR)/$(PKG_UPDATE_BASENAME).complete.mar"
+	$(MOZ_SIGN_PACKAGE_CMD) '$(STAGE_DIR)/$(PKG_UPDATE_BASENAME).complete.mar'
 endif

 partial-patch:: $(dir-stage)
 	MAR=$(MAR_BIN) \
 	MBSDIFF=$(MBSDIFF_BIN) \
 	  $(srcdir)/make_incremental_update.sh \
-	  "$(STAGE_DIR)/$(PKG_UPDATE_BASENAME).partial.$(SRC_BUILD_ID)-$(DST_BUILD_ID).mar" \
-	  "$(SRC_BUILD)" \
-	  "$(DST_BUILD)"
+	  '$(STAGE_DIR)/$(PKG_UPDATE_BASENAME).partial.$(SRC_BUILD_ID)-$(DST_BUILD_ID).mar' \
+	  '$(SRC_BUILD)' \
+	  '$(DST_BUILD)'
 ifdef MOZ_SIGN_PACKAGE_CMD
-	$(MOZ_SIGN_PACKAGE_CMD) "$(STAGE_DIR)/$(PKG_UPDATE_BASENAME).partial.$(SRC_BUILD_ID)-$(DST_BUILD_ID).mar"
+	$(MOZ_SIGN_PACKAGE_CMD) '$(STAGE_DIR)/$(PKG_UPDATE_BASENAME).partial.$(SRC_BUILD_ID)-$(DST_BUILD_ID).mar'
 endif
--- a/webapprt/Makefile.in
+++ b/webapprt/Makefile.in
@ -11,7 +11,7 @@ PREF_JS_EXPORTS = $(srcdir)/prefs.js \
 include $(topsrcdir)/config/rules.mk

 libs:: $(call mkdir_deps,$(FINAL_TARGET))
-	$(call py_action,buildlist,$(FINAL_TARGET)/chrome.manifest "resource webapprt ./")
+	$(call py_action,buildlist,$(FINAL_TARGET)/chrome.manifest 'resource webapprt ./')

 GRE_BUILDID := $(shell cat $(DEPTH)/config/buildid)
 DEFINES += -DGRE_BUILDID=$(GRE_BUILDID)
--- a/xpcom/analysis/Makefile.in
+++ b/xpcom/analysis/Makefile.in
@ -39,7 +39,7 @@ upload_classapi:
 	done
 	$(EXIT_ON_ERROR) \
 	for class in `cat graphtypes.list`; do \
-	  $(PYTHON) $(srcdir)/MDC-attach.py $${class}-graph.png en/$${class} "image/png" "Class inheritance graph"; \
+	  $(PYTHON) $(srcdir)/MDC-attach.py $${class}-graph.png en/$${class} image/png 'Class inheritance graph'; \
 	done

 GARBAGE += $(wildcard *.html) $(wildcard *.png) $(wildcard *.map) \
--- a/xpcom/tests/Makefile.in
+++ b/xpcom/tests/Makefile.in
@ -29,8 +29,8 @@ endif

 abs_srcdir = $(abspath $(srcdir))

-regOrderDir="$(call getnativepath,$(abs_srcdir)/regorder)";
+regOrderDir = $(call getnativepath,$(abs_srcdir)/regorder)

 check::
 	XPCOM_DEBUG_BREAK=stack-and-abort $(RUN_TEST_PROGRAM) \
-	  $(DIST)/bin/TestRegistrationOrder$(BIN_SUFFIX) $(regOrderDir)
+	  $(DIST)/bin/TestRegistrationOrder$(BIN_SUFFIX) '$(regOrderDir)'
--- a/xpcom/tests/static-checker/Makefile.in
+++ b/xpcom/tests/static-checker/Makefile.in
@ -115,32 +115,32 @@ check:: \
  $(STATIC_PASS_TESTCASES:.cpp=.s-pass)

 %.s-fail: %.cpp $(GLOBAL_DEPS) $(DEHYDRA_SCRIPTS) $(call mkdir_deps,$(MDDEPDIR))
-	@printf "Compiling $(<F) to check that the static-analysis script is checking properly..."
+	@printf 'Compiling $(<F) to check that the static-analysis script is checking properly...'
 	@if $(CCC) $(OUTOPTION)/dev/null -S $(COMPILE_CXXFLAGS) $(_VPATH_SRCS) >$(*F).errlog 2>&1; then \
-	  printf "fail:\nerror: compilation of $(<F) succeeded. It shouldn't have!\n"; \
+	  printf 'fail:\nerror: compilation of $(<F) succeeded. It shouldn't have!\n'; \
 	  exit 1; \
 	else \
-	  printf "ok.\n"; \
+	  printf 'ok.\n'; \
 	fi

 %.s-warn: %.cpp $(GLOBAL_DEPS) $(DEHYDRA_SCRIPTS) $(call mkdir_deps,$(MDDEPDIR))
-	@printf "Compiling $(<F) to check that the static-analysis script is checking properly..."
+	@printf 'Compiling $(<F) to check that the static-analysis script is checking properly...'
 	@if $(CCC) -Werror $(OUTOPTION)/dev/null -S $(COMPILE_CXXFLAGS) $(_VPATH_SRCS) >$(*F).errlog 2>&1; then \
-	  printf "fail:\nerror: compilation of $(<F) succeeded with -Werror. It shouldn't have!\n"; \
+	  printf 'fail:\nerror: compilation of $(<F) succeeded with -Werror. It shouldn't have!\n'; \
 	  exit 1; \
 	fi
 	@if $(CCC) $(OUTOPTION)/dev/null -S $(COMPILE_CXXFLAGS) $(_VPATH_SRCS) >$(*F).werrlog 2>&1; then \
-	  printf "ok.\n"; \
+	  printf 'ok.\n'; \
 	else \
-	  printf "fail:\nerror: compilation of $(<F) without -Werror failed. A warning should have been issued.\n"; \
+	  printf 'fail:\nerror: compilation of $(<F) without -Werror failed. A warning should have been issued.\n'; \
 	  exit 1; \
 	fi

 %.s-pass: %.cpp $(GLOBAL_DEPS) $(DEHYDRA_SCRIPTS) $(call mkdir_deps,$(MDDEPDIR))
-	@printf "Compiling $(<F) to check that the static-analysis script is checking properly..."
+	@printf 'Compiling $(<F) to check that the static-analysis script is checking properly...'
 	@if $(CCC) -Werror $(OUTOPTION)/dev/null -S $(COMPILE_CXXFLAGS) $(_VPATH_SRCS) >$(*F).errlog 2>&1; then \
-	  printf "ok.\n"; \
+	  printf 'ok.\n'; \
 	else \
-	  printf "fail:\nerror: compilation of $(<F) failed. It shouldn't have!\n"; \
+	  printf 'fail:\nerror: compilation of $(<F) failed. It shouldn't have!\n'; \
 	  exit 1; \
 	fi
--- a/xulrunner/app/Makefile.in
+++ b/xulrunner/app/Makefile.in
@ -64,12 +64,12 @@ RCFLAGS += -DMOZ_XULRUNNER
 ifdef DEBUG
 RCFLAGS += -DDEBUG
 endif
-RCFLAGS += -DXULRUNNER_ICO=\"$(DIST)/branding/xulrunner.ico\" -DDOCUMENT_ICO=\"$(DIST)/branding/document.ico\"
+RCFLAGS += -DXULRUNNER_ICO='"$(DIST)/branding/xulrunner.ico"' -DDOCUMENT_ICO='"$(DIST)/branding/document.ico"'
 endif

 include $(topsrcdir)/config/rules.mk

-DEFINES += -DXULRUNNER_ICO=\"$(DIST)/branding/xulrunner.ico\" -DDOCUMENT_ICO=\"$(DIST)/branding/document.ico\"
+DEFINES += -DXULRUNNER_ICO='"$(DIST)/branding/xulrunner.ico"' -DDOCUMENT_ICO='"$(DIST)/branding/document.ico"'

 ifeq ($(OS_ARCH),WINNT)
 #
@ -127,7 +127,7 @@ $(FRAMEWORK_DIR)/Resources:

 tools:: $(PROGRAM) $(FRAMEWORK_DIR)/Resources
 	$(NSINSTALL) $(srcdir)/macbuild/InfoPlist.strings $(FRAMEWORK_DIR)/Resources
-	sed -e "s/APP_VERSION/$(APP_VERSION)/" $(srcdir)/macbuild/Info.plist.in > $(FRAMEWORK_DIR)/Info.plist
+	sed -e 's/APP_VERSION/$(APP_VERSION)/' $(srcdir)/macbuild/Info.plist.in > $(FRAMEWORK_DIR)/Info.plist
 	rsync -av $(DIST)/bin/ $(FRAMEWORK_DIR) --exclude mangle --exclude shlibsign
 	rm -f $(DIST)/$(FRAMEWORK_NAME).framework/Versions/Current \
 	      $(DIST)/$(FRAMEWORK_NAME).framework/libxpcom.dylib \
--- a/xulrunner/build.mk
+++ b/xulrunner/build.mk
@ -3,7 +3,7 @@
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.

 installer:
-	@echo "XULRunner doesn't have an installer yet."
+	@echo 'XULRunner doesn't have an installer yet.'

 package:
 	@$(MAKE) -C xulrunner/installer