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authorVineet Gupta <vgupta@synopsys.com>2013-05-25 14:03:25 +0530
committerVineet Gupta <vgupta@synopsys.com>2013-06-27 14:35:32 +0530
commit5a45da02cf040ae7eacc9da10f6e8e369a220863 (patch)
tree27e52dc1a1eda9c3508764bf0f3fcb5a085f43a5 /arch/arc/configs
parent05b016ecf5e7a8c24409d8e9effb5d2ec9107708 (diff)
downloadlinux-5a45da02cf040ae7eacc9da10f6e8e369a220863.tar.bz2
ARC: Adjustments for gcc 4.8
* DWARF unwinder related + Force DWARF2 compliant .debug_frame (gcc 4.8 defaults to DWARF4 which kernel unwinder can't grok). + Discard the additional .eh_frame generated + Discard the dwarf4 debug info generated by -gdwarf-2 for normal no debug case * 4.8 already uses arc600 multilibs for -mno-mpy * switch to using uclibc compiler (to get -mmedium-calls and -mno-sdata) and also since buildroot can only use 1 toolchain Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Diffstat (limited to 'arch/arc/configs')
-rw-r--r--arch/arc/configs/fpga_defconfig2
-rw-r--r--arch/arc/configs/nsimosci_defconfig2
-rw-r--r--arch/arc/configs/tb10x_defconfig2
3 files changed, 3 insertions, 3 deletions
diff --git a/arch/arc/configs/fpga_defconfig b/arch/arc/configs/fpga_defconfig
index 95350be6ef6f..c109af320274 100644
--- a/arch/arc/configs/fpga_defconfig
+++ b/arch/arc/configs/fpga_defconfig
@@ -1,4 +1,4 @@
-CONFIG_CROSS_COMPILE="arc-elf32-"
+CONFIG_CROSS_COMPILE="arc-linux-uclibc-"
# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_DEFAULT_HOSTNAME="ARCLinux"
# CONFIG_SWAP is not set
diff --git a/arch/arc/configs/nsimosci_defconfig b/arch/arc/configs/nsimosci_defconfig
index 446c96c24eff..451af30914f6 100644
--- a/arch/arc/configs/nsimosci_defconfig
+++ b/arch/arc/configs/nsimosci_defconfig
@@ -1,4 +1,4 @@
-CONFIG_CROSS_COMPILE="arc-elf32-"
+CONFIG_CROSS_COMPILE="arc-linux-uclibc-"
# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_DEFAULT_HOSTNAME="ARCLinux"
# CONFIG_SWAP is not set
diff --git a/arch/arc/configs/tb10x_defconfig b/arch/arc/configs/tb10x_defconfig
index 4fa5cd9f2202..6be6492442d6 100644
--- a/arch/arc/configs/tb10x_defconfig
+++ b/arch/arc/configs/tb10x_defconfig
@@ -1,4 +1,4 @@
-CONFIG_CROSS_COMPILE="arc-elf32-"
+CONFIG_CROSS_COMPILE="arc-linux-uclibc-"
# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_DEFAULT_HOSTNAME="tb10x"
CONFIG_SYSVIPC=y