Hi,
The patch adds arm-linux-gnueabihf triplet support.
No regression for arm-linux-gnueabi tests.
There are some differences between testsuite results on softfp Natty
builders and the new hard float Precise builders. But none are due to
the change in triplet.
Thanks!
-Zhenqiang
gcc/ada/ChangeLog:
2012-06-07 Zhenqiang Chen <zhenqiang.c...@linaro.org>
* gcc-interface/Makefile.in: Update linux-gnueabi to linux-gnueabi%.
gcc/ChangeLog:
2012-06-07 Zhenqiang Chen <zhenqiang.c...@linaro.org>
* config.gcc: Update arm*-*-linux-*eabi to arm*-*-linux-*eabi*.
Add hard-float as default for arm*-*-*eabihf.
libgcc/ChangeLog:
2012-06-07 Zhenqiang Chen <zhenqiang.c...@linaro.org>
* config.host: Update arm*-*-linux-*eabi to arm*-*-linux-*eabi*.
libjava/ChangeLog:
2012-06-07 Zhenqiang Chen <zhenqiang.c...@linaro.org>
* configure: Update arm*linux*eabi to arm*linux*eabi*.
* configure.ac: Likewise.
libstdc++-v3/ChangeLog:
2012-06-07 Zhenqiang Chen <zhenqiang.c...@linaro.org>
* configure.host: Update arm*-*-linux-*eabi to arm*-*-linux-*eabi*.
diff --git a/gcc/ada/gcc-interface/Makefile.in
b/gcc/ada/gcc-interface/Makefile.in
index 21c2471..bae126d 100644
--- a/gcc/ada/gcc-interface/Makefile.in
+++ b/gcc/ada/gcc-interface/Makefile.in
@@ -1828,7 +1828,7 @@ ifeq ($(strip $(filter-out powerpc% e500%
linux%,$(arch) $(osys))),)
LIBRARY_VERSION := $(LIB_VERSION)
endif
-ifeq ($(strip $(filter-out arm% linux-gnueabi,$(arch) $(osys)-$(word
4,$(targ)))),)
+ifeq ($(strip $(filter-out arm% linux-gnueabi%,$(arch) $(osys)-$(word
4,$(targ)))),)
LIBGNAT_TARGET_PAIRS = \
a-intnam.ads<a-intnam-linux.ads \
s-inmaop.adb<s-inmaop-posix.adb \
diff --git a/gcc/config.gcc b/gcc/config.gcc
index f2b0936..05d669f 100644
--- a/gcc/config.gcc
+++ b/gcc/config.gcc
@@ -835,7 +835,7 @@ arm*-*-linux*) # ARM GNU/Linux with ELF
esac
tmake_file="${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="$tmake_file arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi"
# Define multilib configuration for arm-linux-androideabi.
@@ -844,6 +844,11 @@ arm*-*-linux*) # ARM GNU/Linux with ELF
tmake_file="$tmake_file arm/t-linux-androideabi"
;;
esac
+ case ${target} in
+ arm*-*-*eabihf)
+ with_float=${with_float:-hard}
+ ;;
+ esac
# The BPABI long long divmod functions return a 128-bit value in
# registers r0-r3. Correctly modeling that requires the use of
# TImode.
diff --git a/libgcc/config.host b/libgcc/config.host
index 14c705b..fd952ff 100644
--- a/libgcc/config.host
+++ b/libgcc/config.host
@@ -316,7 +316,7 @@ 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="$tm_file arm/bpabi-lib.h"
unwind_header=config/arm/unwind-arm.h
diff --git a/libjava/configure b/libjava/configure
index 0bd423d..5067f3b 100755
--- a/libjava/configure
+++ b/libjava/configure
@@ -20548,7 +20548,7 @@ case "${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/libjava/configure.ac b/libjava/configure.ac
index 62c5000..736608c 100644
--- a/libjava/configure.ac
+++ b/libjava/configure.ac
@@ -931,7 +931,7 @@ case "${host}" in
# on Darwin -single_module speeds up loading of the dynamic libraries.
extra_ldflags_libjava=-Wl,-single_module
;;
-arm*linux*eabi)
+arm*linux*eabi*)
# Some of the ARM unwinder code is actually in libstdc++. We
# could in principle replicate it in libgcj, but it's better to
# have a dependency on libstdc++.
diff --git a/libstdc++-v3/configure.host b/libstdc++-v3/configure.host
index 8f29bc2..c29d9d4 100644
--- a/libstdc++-v3/configure.host
+++ b/libstdc++-v3/configure.host
@@ -324,7 +324,7 @@ case "${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
