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Re: [patch] [gcc/libgcc/ada/libstdc++] Match arm*-*-linux-*eabi* for ARM Linux/GNU EABI


On 25/06/12 13:08, Matthias Klose wrote:
> gcc/config.gcc now allows matching arm*-*-linux-*eabi* instead of
> arm*-*-linux-*eabi for ARM Linux/GNU EABI.  This changes the matching in various
> other places as well. arm-linux-gnueabihf is used as a triplet by some
> distributions.
> 
> Ok for the trunk?
> 

now that all arm-linux ports are EABI conforming, why can't this just become

	arm*-*-linux*
?

R.

>   Matthias
> 
> gcc/testsuite/
> 2012-06-25  Matthias Klose  <doko@ubuntu.com>
> 
> 	* lib/target-supports.exp (check_profiling_available): Match
> 	arm*-*-linux-*eabi* for ARM Linux/GNU EABI.
> 
> gcc/ada/
> 2012-06-25  Matthias Klose  <doko@ubuntu.com>
> 
> 	* gcc-interface/Makefile.in: Match arm*-*-linux-*eabi* for
> 	ARM Linux/GNU EABI.
> 
> libgcc/
> 2012-06-25  Matthias Klose  <doko@ubuntu.com>
> 
> 	* config.host: Match arm*-*-linux-*eabi* for ARM Linux/GNU EABI.
> 
> libstdc++-v3/
> 2012-06-25  Matthias Klose  <doko@ubuntu.com>
> 
> 	* configure.host: Match arm*-*-linux-*eabi* for ARM Linux/GNU EABI.
> 	* testsuite/20_util/make_signed/requirements/typedefs-2.cc: Likewise.
> 	* testsuite/20_util/make_unsigned/requirements/typedefs-2.cc: Likewise.
> 
> libjava/
> 2012-06-25  Matthias Klose  <doko@ubuntu.com>
> 
> 	* configure.ac: Match arm*-*-linux-*eabi* for ARM Linux/GNU EABI.
> 
> 
> armhf-triplet.diff
> 
> 
> # DP: add support for arm-linux-*eabi* triplets; useful for armhf
> 
> --- a/src/libjava/configure.ac.orig
> +++ b/src/libjava/configure.ac
> @@ -924,7 +924,7 @@
>      # on Darwin -single_module speeds up loading of the dynamic libraries.
>      extra_ldflags_libjava=-Wl,-single_module
>      ;;
> -arm*linux*eabi)
> +arm*-*-linux-*eabi*)
>      # Some of the ARM unwinder code is actually in libstdc++.  We
>      # could in principle replicate it in libgcj, but it's better to
>      # have a dependency on libstdc++.
> --- a/src/gcc/testsuite/lib/target-supports.exp.orig
> +++ b/src/gcc/testsuite/lib/target-supports.exp
> @@ -3235,7 +3235,7 @@
>  	     || [istarget i?86-*-*]
>  	     || [istarget x86_64-*-*]
>  	     || [istarget alpha*-*-*] 
> -	     || [istarget arm*-*-linux-gnueabi] 
> +	     || [istarget arm*-*-linux-*eabi*] 
>  	     || [istarget bfin*-*linux*]
>  	     || [istarget hppa*-*linux*]
>  	     || [istarget s390*-*-*] 
> @@ -3266,7 +3266,7 @@
>  	     || [istarget i?86-*-*]
>  	     || [istarget x86_64-*-*]
>  	     || [istarget alpha*-*-*] 
> -	     || [istarget arm*-*-linux-gnueabi] 
> +	     || [istarget arm*-*-linux-*eabi*] 
>  	     || [istarget hppa*-*linux*]
>  	     || [istarget s390*-*-*] 
>  	     || [istarget powerpc*-*-*]
> --- a/src/gcc/ada/gcc-interface/Makefile.in.orig
> +++ b/src/gcc/ada/gcc-interface/Makefile.in
> @@ -1846,7 +1846,7 @@
>    LIBRARY_VERSION := $(LIB_VERSION)
>  endif
>  
> -ifeq ($(strip $(filter-out arm% linux-gnueabi,$(arch) $(osys)-$(word 4,$(targ)))),)
> +ifeq ($(strip $(filter-out arm%-linux,$(arch)-$(osys)) $(if $(findstring eabi,$(word 4,$(targ))),,$(word 4,$(targ)))),)
>    LIBGNAT_TARGET_PAIRS = \
>    a-intnam.ads<a-intnam-linux.ads \
>    s-inmaop.adb<s-inmaop-posix.adb \
> --- a/src/libstdc++-v3/configure.host.orig
> +++ b/src/libstdc++-v3/configure.host
> @@ -322,7 +322,7 @@
>          fi
>      esac
>      case "${host}" in
> -      arm*-*-linux-*eabi)
> +      arm*-*-linux-*eabi*)
>  	port_specific_symbol_files="\$(srcdir)/../config/os/gnu-linux/arm-eabi-extra.ver"
>  	;;
>      esac
> --- a/src/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/typedefs-2.cc.orig
> +++ b/src/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/typedefs-2.cc
> @@ -1,5 +1,5 @@
>  // { dg-options "-std=gnu++0x -funsigned-char -fshort-enums" }
> -// { dg-options "-std=gnu++0x -funsigned-char -fshort-enums -Wl,--no-enum-size-warning" { target arm*-*-linux*eabi } }
> +// { dg-options "-std=gnu++0x -funsigned-char -fshort-enums -Wl,--no-enum-size-warning" { target arm*-*-linux-*eabi* } }
>  
>  // 2007-05-03  Benjamin Kosnik  <bkoz@redhat.com>
>  //
> --- a/src/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs-2.cc.orig
> +++ b/src/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs-2.cc
> @@ -1,5 +1,5 @@
>  // { dg-options "-std=gnu++0x -funsigned-char -fshort-enums" }
> -// { dg-options "-std=gnu++0x -funsigned-char -fshort-enums -Wl,--no-enum-size-warning" { target arm*-*-linux*eabi } }
> +// { dg-options "-std=gnu++0x -funsigned-char -fshort-enums -Wl,--no-enum-size-warning" { target arm*-*-linux-*eabi* } }
>  
>  // 2007-05-03  Benjamin Kosnik  <bkoz@redhat.com>
>  //
> --- a/src/libgcc/config.host
> +++ b/src/libgcc/config.host
> @@ -334,7 +334,7 @@
>  arm*-*-linux*)			# ARM GNU/Linux with ELF
>  	tmake_file="${tmake_file} arm/t-arm t-fixedpoint-gnu-prefix"
>  	case ${host} in
> -	arm*-*-linux-*eabi)
> +	arm*-*-linux-*eabi*)
>  	  tmake_file="${tmake_file} arm/t-elf arm/t-bpabi arm/t-linux-eabi t-slibgcc-libgcc"
>  	  tm_file="$tm_file arm/bpabi-lib.h"
>  	  unwind_header=config/arm/unwind-arm.h
> 





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