[src/trunk]: src/external/gpl3/gcc/dist Deal with earm*

[skrll <skrll%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/b7deb4d39d76
branches:  trunk
changeset: 786251:b7deb4d39d76
user:      skrll <skrll%NetBSD.org@localhost>
date:      Mon Apr 22 08:52:33 2013 +0000

description:
Deal with earm*

diffstat:

 external/gpl3/gcc/dist/config.guess |  14 +++++++++++++-
 1 files changed, 13 insertions(+), 1 deletions(-)

diffs (32 lines):

diff -r f77238ec953c -r b7deb4d39d76 external/gpl3/gcc/dist/config.guess
--- a/external/gpl3/gcc/dist/config.guess       Mon Apr 22 07:53:29 2013 +0000
+++ b/external/gpl3/gcc/dist/config.guess       Mon Apr 22 08:52:33 2013 +0000
@@ -158,6 +158,8 @@
        UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
            /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
        case "${UNAME_MACHINE_ARCH}" in
+           earm*eb*) machine=armeb-unknown ;;
+           earm*) machine=arm-unknown ;;
            armeb) machine=armeb-unknown ;;
            arm*) machine=arm-unknown ;;
            sh3el) machine=shl-unknown ;;
@@ -166,8 +168,18 @@
            *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
        esac
        # The Operating System including object format, if it has switched
-       # to ELF recently, or will in the future.
+       # to ELF recently, or will in the future and ABI.
        case "${UNAME_MACHINE_ARCH}" in
+           earm*)
+               eval $set_cc_for_build
+               if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
+                       | grep -q __ARM_PCS_VFP
+               then
+                   os=netbsdelf-eabi
+               else
+                   os=netbsdelf-eabihf
+               fi
+               ;;
            arm*|i386|m68k|ns32k|sh3*|sparc|vax)
                eval $set_cc_for_build
                if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \