bug 583281, r=jimb: njs should get symlinked into objdir

--HG--
rename : js/src/njs => js/src/shell/njs

js/src/shell/Makefile.in

@@ -41,6 +41,7 @@ DEPTH		= ..
 topsrcdir	= @top_srcdir@
 srcdir		= @srcdir@
 VPATH		= @srcdir@
+narcissusdir    = $(topsrcdir)/../narcissus
 
 include $(DEPTH)/config/autoconf.mk
 
@@ -49,6 +50,7 @@ CPPSRCS		= \
   js.cpp \
   jsworkers.cpp \
   $(NULL)
+NJS             = njs
 
 DEFINES         += -DEXPORT_JS_API
 
@@ -77,5 +79,9 @@ LDFLAGS += -F/System/Library/PrivateFrameworks -framework CHUD
 endif
 
 # People expect the js shell to wind up in the top-level JS dir.
+# The njs script expects to be in the same directory as the js shell as well as
+# narcissus/js*.js.
 libs::
 	$(INSTALL) $(IFLAGS2) $(PROGRAM) $(DEPTH)
+	$(INSTALL) $(IFLAGS2) $(narcissusdir) $(DEPTH)
+	$(INSTALL) $(IFLAGS2) $(srcdir)/$(NJS) $(DEPTH)

js/src/shell/njs

@@ -1,19 +1,22 @@
 #!/usr/bin/python
 #
 # Narcissus 'shell' for use with jstests.py
-# This must be run from the js/tests directory
+# Expects to be in the same directory as ./js
+# Expects the Narcissus src files to be in ./narcissus/*
 
 import os, re, sys
 from subprocess import *
 from optparse import OptionParser
 
-js_cmd="../js"
-NARC_JS_DIR = "../../narcissus/"
-narc_jsdefs = NARC_JS_DIR + "jsdefs.js"
-narc_jslex = NARC_JS_DIR + "jslex.js"
-narc_jsparse = NARC_JS_DIR + "jsparse.js"
-narc_jsexec = NARC_JS_DIR + "jsexec.js"
+THIS_DIR = os.path.dirname(__file__)
+NARC_JS_DIR = os.path.abspath(os.path.join(THIS_DIR, 'narcissus'))
 
+js_cmd = os.path.abspath(os.path.join(THIS_DIR, "js"))
+
+narc_jsdefs = os.path.join(NARC_JS_DIR, "jsdefs.js")
+narc_jslex = os.path.join(NARC_JS_DIR, "jslex.js")
+narc_jsparse = os.path.join(NARC_JS_DIR, "jsparse.js")
+narc_jsexec = os.path.join(NARC_JS_DIR, "jsexec.js")
 
 
 if __name__ == '__main__':

js/src/tests/narcissus.README

@@ -1,12 +1,12 @@
-To run narcissus with jstests.py, make sure that js/src/njs is executable.
-Then change to the js/src/tests/ directory and run the following command:
+To run narcissus with jstests.py, change to the js/src/tests/ directory and run
+the following command:
 
-  python jstests.py -d -j 4 ../njs -m narcissus.list
+  python jstests.py -d -j 4 $OBJDIR/njs -m narcissus.list
 
 
 The js/src/tests/narcissus directory can be used for any tweaks that might be needed
 to make Narcissus work properly.  Currently, Narcissus is failing a number of
 tests.  narcissus-failures.txt can be used to ignore those tests.
 
-  python jstests.py -d -j 4 ../njs -m narcissus.list -x narcissus-failures.txt
+  python jstests.py -d -j 4 $OBJDIR/njs -m narcissus.list -x narcissus-failures.txt