From 2191923072413972d8dbf3e1b2f8ce6762a85800 Mon Sep 17 00:00:00 2001
From: Wolfgang Denk <wd@pollux.denx.de>
Date: Mon, 8 Aug 2005 23:06:32 +0200
Subject: [PATCH] Fix dbau1xxx (= MIPS big and little endian) build options.
Incorrect gcc options (big endian -BE switch) were used for dbau1550_el which
is a little endian build; also get rid of reference to non-existant
cpu/mips/little/liblittle.a library
---
Makefile | 2 +-
cpu/mips/config.mk | 12 ++++++++++--
2 files changed, 11 insertions(+), 3 deletions(-)
diff --git a/Makefile b/Makefile
index 59f61d98f4..23a843ca9c 100644
--- a/Makefile
+++ b/Makefile
@@ -1615,7 +1615,7 @@ dbau1550_config : unconfig
dbau1550_el_config : unconfig
@ >include/config.h
@echo "#define CONFIG_DBAU1550 1" >>include/config.h
- @./mkconfig -a dbau1x00 mips mips dbau1x00 "" little
+ @./mkconfig -a dbau1x00 mips mips dbau1x00
#########################################################################
## MIPS64 5Kc
diff --git a/cpu/mips/config.mk b/cpu/mips/config.mk
index 3c9aab8dfe..fd10747aa3 100644
--- a/cpu/mips/config.mk
+++ b/cpu/mips/config.mk
@@ -24,9 +24,17 @@ v=$(shell \
mips-linux-as --version|grep "GNU assembler"|awk '{print $$3}'|awk -F . '{print $$2}')
MIPSFLAGS=$(shell \
if [ "$v" -lt "14" ]; then \
- echo "-mcpu=4kc -EB -mabicalls"; \
+ echo "-mcpu=4kc"; \
else \
- echo "-march=4kc -mtune=4kc -Wa,-mips_allow_branch_to_undefined -EB -mabicalls"; \
+ echo "-march=4kc -mtune=4kc -Wa,-mips_allow_branch_to_undefined"; \
fi)
+ifneq (,$(findstring 4KCle,$(CROSS_COMPILE)))
+ENDIANNESS = -EL
+else
+ENDIANNESS = -EB
+endif
+
+MIPSFLAGS += $(ENDIANNESS) -mabicalls
+
PLATFORM_CPPFLAGS += $(MIPSFLAGS)
--
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