ARM: Add support for armeb-*-eabi*

At the moment it is possible to configure binutils for these triples
but the resulting linker defaults to little endian with huge numbers
of testsuite failures, which on the face of it does not appear to make
much sense.

This patch makes the behaviour similar to armeb-elf and the testsuite
is clean.

bfd/ChangeLog:

2014-08-20  Will Newton  <will.newton@linaro.org>

	* config.bfd: Default armeb-*-eabi* to big endian.

ld/ChangeLog:

2014-08-20  Will Newton  <will.newton@linaro.org>

	* configure.tgt: Default armeb-*-eabi* to big endian.

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index e2a78e4..47dea00 100644 (file)
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,7 @@
+2014-08-20  Will Newton  <will.newton@linaro.org>
+
+       * config.bfd: Default armeb-*-eabi* to big endian.
+
 2014-08-19  Alan Modra  <amodra@gmail.com>
 
        * configure: Regenerate.

diff --git a/bfd/config.bfd b/bfd/config.bfd
index 1950ca0..3272076 100644 (file)
--- a/bfd/config.bfd
+++ b/bfd/config.bfd
@@ -328,7 +328,7 @@ case "${targ}" in
     targ_defvec=arm_elf32_le_vec
     targ_selvecs=arm_elf32_be_vec
     ;;
-  armeb-*-elf | arm*b-*-freebsd* | arm*b-*-linux-*)
+  armeb-*-elf | arm*b-*-freebsd* | arm*b-*-linux-* | armeb-*-eabi*)
     targ_defvec=arm_elf32_be_vec
     targ_selvecs=arm_elf32_le_vec
     ;;

diff --git a/ld/ChangeLog b/ld/ChangeLog
index 24f61ab..94f56b1 100644 (file)
--- a/ld/ChangeLog
+++ b/ld/ChangeLog
@@ -1,3 +1,7 @@
+2014-08-20  Will Newton  <will.newton@linaro.org>
+
+       * configure.tgt: Default armeb-*-eabi* to big endian.
+
 2014-08-20  Daniel Micay  <danielmicay@gmail.com>
 
        * emultempl/pep.em: Add --high-entropy-va switch.

diff --git a/ld/configure.tgt b/ld/configure.tgt
index 33fb378..fc99a54 100644 (file)
--- a/ld/configure.tgt
+++ b/ld/configure.tgt
@@ -95,7 +95,8 @@ arm-*-netbsd*)                targ_emul=armnbsd;
 arm-*-nto*)            targ_emul=armnto ;;
 arm-*-openbsd*)                targ_emul=armnbsd ;;
 arm-*-rtems*)          targ_emul=armelf ;;
-armeb-*-elf)           targ_emul=armelfb ;;
+armeb-*-elf | armeb-*-eabi*)
+                       targ_emul=armelfb ;;
 arm-*-elf | arm*-*-eabi*)
                        targ_emul=armelf ;;
 arm*-*-symbianelf*)     targ_emul=armsymbian;;