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-rwxr-xr-xBuild/source/build-aux/config.guess8
1 files changed, 6 insertions, 2 deletions
diff --git a/Build/source/build-aux/config.guess b/Build/source/build-aux/config.guess
index 9baaa270bfc..f50dcdb6de2 100755
--- a/Build/source/build-aux/config.guess
+++ b/Build/source/build-aux/config.guess
@@ -2,7 +2,7 @@
# Attempt to guess a canonical system name.
# Copyright 1992-2018 Free Software Foundation, Inc.
-timestamp='2018-01-26'
+timestamp='2018-02-24'
# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
@@ -1046,7 +1046,11 @@ EOF
echo "$UNAME_MACHINE"-dec-linux-"$LIBC"
exit ;;
x86_64:Linux:*:*)
- echo "$UNAME_MACHINE"-pc-linux-"$LIBC"
+ if objdump -f /bin/sh | grep -q elf32-x86-64; then
+ echo "$UNAME_MACHINE"-pc-linux-"$LIBC"x32
+ else
+ echo "$UNAME_MACHINE"-pc-linux-"$LIBC"
+ fi
exit ;;
xtensa*:Linux:*:*)
echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"