[Buildroot] [PATCH] gcc: rename option for ARC gcc

[Vlad Zakharov <Vladislav.Zakharov@synopsys.com>]

All seems to be ok.

Thank you for this contribution.?

-- 
Best regards,
Vlad Zakharov <vzakhar@synopsys.com>

On Thu, 2016-08-11 at 15:25 +0200, Thomas Petazzoni wrote:
> The ARC gcc version is now based on gcc 6.x and no longer gcc 4.8.x,
> which makes the option BR2_GCC_VERSION_4_8_ARC a bit irrelevant, as is
> the prompt of this option.
> 
> This commit therefore renames this option to BR2_GCC_VERSION_ARC, and
> adjust its prompt as well.
> 
> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
> ---
> ?Config.in.legacy???????????????????????|??7 +++++++
> ?package/gcc/Config.in.host?????????????| 10 +++++-----
> ?package/gcc/gcc-initial/gcc-initial.mk |??2 +-
> ?3 files changed, 13 insertions(+), 6 deletions(-)
> 
> diff --git a/Config.in.legacy b/Config.in.legacy
> index 746b80a..892a836 100644
> --- a/Config.in.legacy
> +++ b/Config.in.legacy
> @@ -145,6 +145,13 @@ endif
> ?###############################################################################
> ?comment "Legacy options removed in 2016.08"
> ?
> +config BR2_GCC_VERSION_4_8_ARC
> +	bool "gcc arc option renamed"
> +	select BR2_LEGACY
> +	help
> +	??The option is select the gcc version for the ARC
> +	??architecture has been renamed to BR2_GCC_VERSION_ARC.
> +
> ?config BR2_PACKAGE_SYSTEMD_COMPAT
> ?	bool "systemd compatibility libraries have been removed"
> ?	select BR2_LEGACY
> diff --git a/package/gcc/Config.in.host b/package/gcc/Config.in.host
> index 8b2b00a..38902fe 100644
> --- a/package/gcc/Config.in.host
> +++ b/package/gcc/Config.in.host
> @@ -8,7 +8,7 @@ config BR2_GCC_SUPPORTS_GRAPHITE
> ?
> ?choice
> ?	prompt "GCC compiler Version"
> -	default BR2_GCC_VERSION_4_8_ARC if BR2_arc
> +	default BR2_GCC_VERSION_ARC if BR2_arc
> ?	default BR2_GCC_VERSION_4_9_X
> ?	help
> ?	??Select the version of gcc you wish to use.
> @@ -50,12 +50,12 @@ choice
> ?		select BR2_GCC_SUPPORTS_GRAPHITE
> ?		select BR2_TOOLCHAIN_GCC_AT_LEAST_4_8
> ?
> -	config BR2_GCC_VERSION_4_8_ARC
> -		bool "gcc 4.8-arc"
> +	config BR2_GCC_VERSION_ARC
> +		bool "gcc arc (6.x)"
> ?		# Only supported architecture
> ?		depends on BR2_arc
> ?		select BR2_GCC_NEEDS_MPC
> -		select BR2_TOOLCHAIN_GCC_AT_LEAST_4_8
> +		select BR2_TOOLCHAIN_GCC_AT_LEAST_6
> ?
> ?
> ?	config BR2_GCC_VERSION_4_9_X
> @@ -107,7 +107,7 @@ config BR2_GCC_VERSION
> ?	default "4.9.4"?????if BR2_GCC_VERSION_4_9_X
> ?	default "5.4.0"?????if BR2_GCC_VERSION_5_X
> ?	default "6.1.0" if BR2_GCC_VERSION_6_X
> -	default "arc-2016.09-eng008" if BR2_GCC_VERSION_4_8_ARC
> +	default "arc-2016.09-eng008" if BR2_GCC_VERSION_ARC
> ?
> ?config BR2_EXTRA_GCC_CONFIG_OPTIONS
> ?	string "Additional gcc options"
> diff --git a/package/gcc/gcc-initial/gcc-initial.mk b/package/gcc/gcc-initial/gcc-initial.mk
> index 1e58d8b..aa88a68 100644
> --- a/package/gcc/gcc-initial/gcc-initial.mk
> +++ b/package/gcc/gcc-initial/gcc-initial.mk
> @@ -29,7 +29,7 @@ HOST_GCC_INITIAL_PRE_CONFIGURE_HOOKS += HOST_GCC_CONFIGURE_SYMLINK
> ?# available (--with-newlib is passed, and therefore inhibit_libc is
> ?# defined), it tries to use the C library for the libgmon
> ?# library. Since it's not needed in gcc-initial, we disabled it here.
> -ifeq ($(BR2_GCC_VERSION_4_8_ARC),y)
> +ifeq ($(BR2_GCC_VERSION_ARC),y)
> ?define HOST_GCC_INITIAL_DISABLE_LIBGMON
> ?	$(SED) 's/crtbeginS.o libgmon.a crtg.o/crtbeginS.o crtg.o/' \
> ?		$(@D)/libgcc/config.host