diff -ru js/src/config/Darwin.mk js+iPhone/src/config/Darwin.mk
--- js/src/config/Darwin.mk	2007-02-05 16:24:49.000000000 +0000
+++ js+iPhone/src/config/Darwin.mk	2008-04-05 05:47:23.000000000 +0000
@@ -43,13 +43,13 @@
 # Just ripped from Linux config
 #
 
-CC = cc
-CCC = g++
+CC = $${PKG_TARG}-gcc
+CCC = $${PKG_TARG}-g++
 CFLAGS +=  -Wall -Wno-format
 OS_CFLAGS = -DXP_UNIX -DSVR4 -DSYSV -D_BSD_SOURCE -DPOSIX_SOURCE -DDARWIN
 
-RANLIB = ranlib
-MKSHLIB = $(CC) -dynamiclib $(XMKSHLIBOPTS) -framework System
+RANLIB = $${PKG_TARG}-ranlib
+MKSHLIB = $(CC) -dynamiclib $(XMKSHLIBOPTS)
 
 SO_SUFFIX = dylib
 
@@ -63,7 +63,7 @@
 endif
 GFX_ARCH = x
 
-OS_LIBS = -lc -framework System
+OS_LIBS = -lc
 
 ASFLAGS += -x assembler-with-cpp
 
@@ -81,3 +81,4 @@
 # Don't allow Makefile.ref to use libmath
 NO_LIBM = 1
 
+PREBUILT_CPUCFG = 1
diff -ru js/src/config.mk js+iPhone/src/config.mk
--- js/src/config.mk	2006-07-27 21:00:57.000000000 +0000
+++ js+iPhone/src/config.mk	2007-12-31 20:58:38.000000000 +0000
@@ -45,9 +45,11 @@
 
 # Set os+release dependent make variables
 OS_ARCH         := $(subst /,_,$(shell uname -s | sed /\ /s//_/))
+OS_ARCH := Darwin
 
 # Attempt to differentiate between SunOS 5.4 and x86 5.4
 OS_CPUARCH      := $(shell uname -m)
+OS_CPUARCH := iPhone1,1
 ifeq ($(OS_CPUARCH),i86pc)
 OS_RELEASE      := $(shell uname -r)_$(OS_CPUARCH)
 else
diff -ru js/src/jscpucfg.h js+iPhone/src/jscpucfg.h
--- js/src/jscpucfg.h	2006-07-07 02:12:01.000000000 +0000
+++ js+iPhone/src/jscpucfg.h	2007-12-31 20:58:38.000000000 +0000
@@ -46,7 +46,7 @@
 
 #if defined(_WIN64)
 
-#if defined(_M_X64) || defined(_M_AMD64) || defined(_AMD64_)
+#if 0//defined(_M_X64) || defined(_M_AMD64) || defined(_AMD64_)
 #define IS_LITTLE_ENDIAN 1
 #undef  IS_BIG_ENDIAN
 
@@ -94,7 +94,7 @@
 #error "CPU type is unknown"
 #endif /* !(defined(_M_X64) || defined(_M_AMD64) || defined(_AMD64_)) */
 
-#elif defined(_WIN32) || defined(XP_OS2) || defined(WINCE)
+#elif 1//defined(_WIN32) || defined(XP_OS2) || defined(WINCE)
 
 #ifdef __WATCOMC__
 #define HAVE_VA_LIST_AS_ARRAY
diff -ru js/src/jsnum.c js+iPhone/src/jsnum.c
--- js/src/jsnum.c	2007-04-06 20:53:22.000000000 +0000
+++ js+iPhone/src/jsnum.c	2007-12-31 20:58:38.000000000 +0000
@@ -517,7 +517,7 @@
 
 static jsdouble NaN;
 
-#if (defined XP_WIN || defined XP_OS2) &&                                     \
+#if 0 && (defined XP_WIN || defined XP_OS2) &&                                     \
     !defined WINCE &&                                                         \
     !defined __MWERKS__ &&                                                    \
     (defined _M_IX86 ||                                                       \
diff -ru js/src/Makefile.ref js+iPhone/src/Makefile.ref
--- js/src/Makefile.ref	2006-07-26 19:16:47.000000000 +0000
+++ js+iPhone/src/Makefile.ref	2007-12-31 21:07:20.000000000 +0000
@@ -320,10 +320,10 @@
 
 $(OBJDIR)/jskwgen.o: jskwgen.c jskeyword.tbl
 	@$(MAKE_OBJDIR)
-	$(CC) -o $@ -c $(CFLAGS) $<
+	gcc -o $@ -c $(CFLAGS) $<
 
 $(OBJDIR)/jskwgen$(HOST_BIN_SUFFIX): $(OBJDIR)/jskwgen.$(OBJ_SUFFIX)
-	$(CC) -o $@ $(CFLAGS) $(LDFLAGS) $^
+	gcc -o $@ $(CFLAGS) $(LDFLAGS) $^
 
 endif