Bug 942375 - Don't use $(shell pwd). r=mshal

js/src/devtools/rootAnalysis/Makefile.in

@@ -41,7 +41,7 @@ CALL_JS := time env PATH=$$PATH:$(SIXGILL)/bin XDB=$(SIXGILL)/bin/xdb.so $(JS)
 
 src_body.xdb src_comp.xdb: run_complete
 	@echo Started compilation at $$(date)
-	$(ANALYSIS_SCRIPT_DIR)/run_complete --foreground --build-root=$(TARGET_JSOBJDIR) --work-dir=work -b $(SIXGILL)/bin $(shell pwd)
+	$(ANALYSIS_SCRIPT_DIR)/run_complete --foreground --build-root=$(TARGET_JSOBJDIR) --work-dir=work -b $(SIXGILL)/bin $(CURDIR)
 	@echo Finished compilation at $$(date)
 
 callgraph.txt: src_body.xdb src_comp.xdb computeCallgraph.js

toolkit/mozapps/installer/windows/nsis/makensis.mk

@@ -8,7 +8,7 @@ endif
 
 include $(MOZILLA_DIR)/toolkit/mozapps/installer/signing.mk
 
-ABS_CONFIG_DIR := $(shell pwd)/$(CONFIG_DIR)
+ABS_CONFIG_DIR := $(abspath $(CONFIG_DIR))
 
 SFX_MODULE ?= $(error SFX_MODULE is not defined)