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From: Michael Olbrich <m.olbrich@pengutronix.de>
Date: Mon, 3 Dec 2012 13:49:03 +0100
Subject: [PATCH] add support for arm-linux-*eabi* triplets; useful for armhf
This is needed to build with e.g. --target=arm-cortexa8-linux-gnueabihf
Taken from Debian.
Signed-off-by: Michael Olbrich <m.olbrich@pengutronix.de>
---
gcc/ada/gcc-interface/Makefile.in | 2 +-
gcc/config.gcc | 4 ++--
gcc/testsuite/lib/target-supports.exp | 4 ++--
libgcc/config.host | 2 +-
libjava/configure.ac | 2 +-
libstdc++-v3/configure.host | 2 +-
.../testsuite/20_util/make_signed/requirements/typedefs-2.cc | 2 +-
.../testsuite/20_util/make_unsigned/requirements/typedefs-2.cc | 2 +-
8 files changed, 10 insertions(+), 10 deletions(-)
diff --git a/gcc/ada/gcc-interface/Makefile.in b/gcc/ada/gcc-interface/Makefile.in
index f9e7eda..a8ee610 100644
--- a/gcc/ada/gcc-interface/Makefile.in
+++ b/gcc/ada/gcc-interface/Makefile.in
@@ -1867,7 +1867,7 @@ ifeq ($(strip $(filter-out powerpc% linux%,$(arch) $(osys))),)
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,$(targ)))),)
LIBGNAT_TARGET_PAIRS = \
a-intnam.ads<a-intnam-linux.ads \
s-inmaop.adb<s-inmaop-posix.adb \
diff --git a/gcc/config.gcc b/gcc/config.gcc
index 5fcd192..fbacc3d 100644
--- a/gcc/config.gcc
+++ b/gcc/config.gcc
@@ -850,7 +850,7 @@ arm*-*-linux*) # ARM GNU/Linux with ELF
esac
tmake_file="${tmake_file} arm/t-arm"
case ${target} in
- arm*-*-linux-*eabi)
+ arm*-*-linux-*eabi*)
tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h"
tmake_file="$tmake_file arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi"
# Define multilib configuration for arm-linux-androideabi.
@@ -877,7 +877,7 @@ arm*-*-uclinux*) # ARM ucLinux
tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/linux-gas.h arm/uclinux-elf.h glibc-stdint.h"
tmake_file="arm/t-arm arm/t-arm-elf"
case ${target} in
- arm*-*-uclinux*eabi)
+ arm*-*-uclinux*eabi*)
tm_file="$tm_file arm/bpabi.h arm/uclinux-eabi.h"
tmake_file="$tmake_file arm/t-bpabi"
# The BPABI long long divmod functions return a 128-bit value in
diff --git a/gcc/testsuite/lib/target-supports.exp b/gcc/testsuite/lib/target-supports.exp
index 63dc0be..fcbdb62 100644
--- a/gcc/testsuite/lib/target-supports.exp
+++ b/gcc/testsuite/lib/target-supports.exp
@@ -3860,7 +3860,7 @@ proc check_effective_target_sync_int_long { } {
|| [istarget i?86-*-*]
|| [istarget x86_64-*-*]
|| [istarget alpha*-*-*]
- || [istarget arm*-*-linux-gnueabi]
+ || [istarget arm*-*-linux-*eabi*]
|| [istarget bfin*-*linux*]
|| [istarget hppa*-*linux*]
|| [istarget s390*-*-*]
@@ -3890,7 +3890,7 @@ proc check_effective_target_sync_char_short { } {
|| [istarget i?86-*-*]
|| [istarget x86_64-*-*]
|| [istarget alpha*-*-*]
- || [istarget arm*-*-linux-gnueabi]
+ || [istarget arm*-*-linux-*eabi*]
|| [istarget hppa*-*linux*]
|| [istarget s390*-*-*]
|| [istarget powerpc*-*-*]
diff --git a/libgcc/config.host b/libgcc/config.host
index ef9791b..e9da271 100644
--- a/libgcc/config.host
+++ b/libgcc/config.host
@@ -327,7 +327,7 @@ arm*-*-netbsdelf*)
arm*-*-linux*) # ARM GNU/Linux with ELF
tmake_file="${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="$tm_file arm/bpabi-lib.h"
unwind_header=config/arm/unwind-arm.h
diff --git a/libjava/configure.ac b/libjava/configure.ac
index 8a25a42..0c71b48 100644
--- a/libjava/configure.ac
+++ b/libjava/configure.ac
@@ -931,7 +931,7 @@ case "${host}" in
# 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++.
diff --git a/libstdc++-v3/configure.host b/libstdc++-v3/configure.host
index ca4d819..b0e2cd9 100644
--- a/libstdc++-v3/configure.host
+++ b/libstdc++-v3/configure.host
@@ -340,7 +340,7 @@ case "${host}" in
fi
esac
case "${host}" in
- arm*-*-linux-*eabi)
+ arm*-*-linux-*eabi*)
port_specific_symbol_files="\$(srcdir)/../config/os/gnu-linux/arm-eabi-extra.ver"
;;
esac
diff --git a/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs-2.cc b/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs-2.cc
index adf3af4..9c43171 100644
--- a/libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs-2.cc
+++ b/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>
//
diff --git a/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/typedefs-2.cc b/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/typedefs-2.cc
index a1465d3..5a81789 100644
--- a/libstdc++-v3/testsuite/20_util/make_unsigned/requirements/typedefs-2.cc
+++ b/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>
//
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