From 8b5d644bb36846660e1fa20d38361fec12a14b28 Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Tue, 10 Nov 2015 12:03:59 +0000 Subject: toolchain: add support of ARC architecture This includes binutils, gcc, gdb and uClibc-ng. Latest release of ARC gcc (as of today it is "arc-2015.06") is based on upstream gcc 4.8.4. Sources are available on GitHub, see: https://github.com/foss-for-synopsys-dwc-arc-processors/gcc Latest release of ARC binutils (as of today it is "arc-2015.06") is based on upstream binutils 2.23. Sources are available on GitHub, see: https://github.com/foss-for-synopsys-dwc-arc-processors/binutils-gdb/releases/tag/arc-2015.06 Latest release of ARC GDB (as of today this is "arc-2015.06-gdb") is based on upstream gdb 7.9.1. Sources are available on GitHub, see: https://github.com/foss-for-synopsys-dwc-arc-processors/binutils-gdb/releases/tag/arc-2015.06-gdb Note that for binutils and gdb that come from unified git repository (which is the case for upstream binutils/gdb today) we need to disable building of gdb in binutils and binutils in gdb hence in binutils: ------>8------ --disable-sim --disable-gdb ------>8------ and in gdb: ------>8------ --disable-binutils --disable-ld --disable-gas ------>8------ Also in gdb we disable sim because if the following breakage while building with it: ------------>8------------ /usr/bin/env bash ./../common/genmloop.sh -shell /usr/bin/env bash \ -mono -fast -pbb -switch sem5-switch.c \ -cpu a5f -infile ./mloop5.in \ -outfile-suffix 5 unknown option: bash Makefile:699: recipe for target 'stamp-5mloop' failed make[7]: *** [stamp-5mloop] Error 1 ------------>8------------ Cc: Felix Fietkau Cc: John Crispin Cc: Jonas Gorski Signed-off-by: Alexey Brodkin SVN-Revision: 47438 --- toolchain/gcc/Config.version | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) (limited to 'toolchain/gcc/Config.version') diff --git a/toolchain/gcc/Config.version b/toolchain/gcc/Config.version index 9636fca03b..8fd658e357 100644 --- a/toolchain/gcc/Config.version +++ b/toolchain/gcc/Config.version @@ -3,7 +3,11 @@ config GCC_VERSION_4_6_LINARO bool config GCC_VERSION_4_8_LINARO - default y if (!TOOLCHAINOPTS && !TARGET_octeon) + default y if (!TOOLCHAINOPTS && !(TARGET_octeon || arc)) + bool + +config GCC_VERSION_4_8_ARC + default y if (!TOOLCHAINOPTS && arc) bool config GCC_VERSION @@ -11,6 +15,7 @@ config GCC_VERSION default "5.2.0" if GCC_VERSION_5 default "4.6-linaro" if GCC_VERSION_4_6_LINARO default "4.8-linaro" if GCC_VERSION_4_8_LINARO + default "arc-2015.06" if GCC_VERSION_4_8_ARC default "4.6-linaro" config GCC_VERSION_4_6 @@ -19,7 +24,7 @@ config GCC_VERSION_4_6 config GCC_VERSION_4_8 bool - default y if GCC_VERSION_4_8_LINARO + default y if (GCC_VERSION_4_8_LINARO || GCC_VERSION_4_8_ARC) config GCC_VERSION_5 bool -- cgit v1.2.3