X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=arch%2Farc%2Fconfig.mk;h=18005d999301fd59288edbded22b504d892c8d56;hb=05429b6cf5b3f30f773b8e79fe4cd3688349d7d2;hp=04c034b637e51b24de3e25d053612e7f2b3c5ae3;hpb=b491d9757d14415edcb1468ed896a704d0f0cfe7;p=oweals%2Fu-boot.git

diff --git a/arch/arc/config.mk b/arch/arc/config.mk
index 04c034b637..18005d9993 100644
--- a/arch/arc/config.mk
+++ b/arch/arc/config.mk
@@ -1,8 +1,6 @@
+# SPDX-License-Identifier: GPL-2.0+
 #
 # Copyright (C) 2013-2014 Synopsys, Inc. All rights reserved.
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
 
 ifndef CONFIG_CPU_BIG_ENDIAN
 CONFIG_SYS_LITTLE_ENDIAN = 1
@@ -11,49 +9,44 @@ CONFIG_SYS_BIG_ENDIAN = 1
 endif
 
 ifdef CONFIG_SYS_LITTLE_ENDIAN
-ARC_CROSS_COMPILE := arc-buildroot-linux-uclibc-
 PLATFORM_LDFLAGS += -EL
 PLATFORM_CPPFLAGS += -mlittle-endian
 endif
 
 ifdef CONFIG_SYS_BIG_ENDIAN
-ARC_CROSS_COMPILE := arceb-buildroot-linux-uclibc-
 PLATFORM_LDFLAGS += -EB
 PLATFORM_CPPFLAGS += -mbig-endian
 endif
 
-ifeq ($(CROSS_COMPILE),)
-CROSS_COMPILE := $(ARC_CROSS_COMPILE)
-endif
-
 ifdef CONFIG_ARC_MMU_VER
 CONFIG_MMU = 1
 endif
 
 ifdef CONFIG_CPU_ARC750D
-PLATFORM_CPPFLAGS += -marc700
+PLATFORM_CPPFLAGS += -mcpu=arc700
 endif
 
 ifdef CONFIG_CPU_ARC770D
-PLATFORM_CPPFLAGS += -marc700 -mlock -mswape
+PLATFORM_CPPFLAGS += -mcpu=arc700 -mlock -mswape
 endif
 
 ifdef CONFIG_CPU_ARCEM6
-PLATFORM_CPPFLAGS += -marcem
+PLATFORM_CPPFLAGS += -mcpu=arcem
 endif
 
 ifdef CONFIG_CPU_ARCHS34
-PLATFORM_CPPFLAGS += -marchs
+PLATFORM_CPPFLAGS += -mcpu=archs
 endif
 
 ifdef CONFIG_CPU_ARCHS38
-PLATFORM_CPPFLAGS += -marchs
+PLATFORM_CPPFLAGS += -mcpu=archs
 endif
 
-PLATFORM_CPPFLAGS += -ffixed-r25 -D__ARC__ -gdwarf-2
+PLATFORM_CPPFLAGS += -ffixed-r25 -D__ARC__ -gdwarf-2 -mno-sdata
+PLATFORM_RELFLAGS += -ffunction-sections -fdata-sections -fno-common
 
 # Needed for relocation
-LDFLAGS_FINAL += -pie
+LDFLAGS_FINAL += -pie --gc-sections
 
 # Load address for standalone apps
 CONFIG_STANDALONE_LOAD_ADDR ?= 0x82000000