ppc4xx: Update AMCC Bamboo README doc/README.bamboo

[u-boot] / config.mk

diff --git a/config.mk b/config.mk
index 3ed7107fb807de30d060161fe65627d386c9c1d7..582df329a47b4e85bbbd2ae909c01d11cf71223d 100644 (file)
--- a/config.mk
+++ b/config.mk
@@ -25,7 +25,7 @@
 
 ifneq ($(OBJTREE),$(SRCTREE))
 ifeq ($(CURDIR),$(SRCTREE))
-dir := 
+dir :=
 else
 dir := $(subst $(SRCTREE)/,,$(CURDIR))
 endif
@@ -70,7 +70,7 @@ endif
 endif
 
 ifeq ($(ARCH),blackfin)
-PLATFORM_CPPFLAGS+= -D__BLACKFIN__ -mno-underscore
+PLATFORM_CPPFLAGS+= -D__BLACKFIN__
 endif
 
 ifdef  ARCH
@@ -127,13 +127,22 @@ OBJCOPY = $(CROSS_COMPILE)objcopy
 OBJDUMP = $(CROSS_COMPILE)objdump
 RANLIB = $(CROSS_COMPILE)RANLIB
 
+ifneq (,$(findstring s,$(MAKEFLAGS)))
+ARFLAGS = cr
+else
+ARFLAGS = crv
+endif
 RELFLAGS= $(PLATFORM_RELFLAGS)
 DBGFLAGS= -g # -DDEBUG
 OPTFLAGS= -Os #-fomit-frame-pointer
 ifndef LDSCRIPT
 #LDSCRIPT := $(TOPDIR)/board/$(BOARDDIR)/u-boot.lds.debug
+ifeq ($(CONFIG_NAND_U_BOOT),y)
+LDSCRIPT := $(TOPDIR)/board/$(BOARDDIR)/u-boot-nand.lds
+else
 LDSCRIPT := $(TOPDIR)/board/$(BOARDDIR)/u-boot.lds
 endif
+endif
 OBJCFLAGS += --gap-fill=0xff
 
 gccincdir := $(shell $(CC) -print-file-name=include)
@@ -164,7 +173,9 @@ CFLAGS := $(CPPFLAGS) -Wall -Wno-trigraphs
 endif
 endif
 
-AFLAGS_DEBUG := -Wa,-gstabs
+# $(CPPFLAGS) sets -g, which causes gcc to pass a suitable -g<format>
+# option to the assembler.
+AFLAGS_DEBUG :=
 
 # turn jbsr into jsr for m68k
 ifeq ($(ARCH),m68k)