bid_functions.h: Check for __GLIBC__ additionally to LINUX when defining format specifiers.

libgcc/config/libbid/
	* bid_functions.h: Check for __GLIBC__ additionally to LINUX when
	defining format specifiers.

config/
	* dfp.m4 (enable_decimal_float): Enable for i?86*-*-gnu*.

gcc/
	* configure: Regenerate.

libdecnumber/
	* configure: Regenerate.

libgcc/
	* configure: Regenerate.

From-SVN: r193143

config/ChangeLog

+2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
+
+	* dfp.m4 (enable_decimal_float): Enable for i?86*-*-gnu*.
+
 2012-10-15  Pavel Chupin  <pavel.v.chupin@intel.com>
 
 	* gthr.m4: New. Define GCC_AC_THREAD_HEADER.

config/dfp.m4

@@ -21,6 +21,7 @@ Valid choices are 'yes', 'bid', 'dpd', and 'no'.]) ;;
 [
   case $1 in
     powerpc*-*-linux* | i?86*-*-linux* | x86_64*-*-linux* | s390*-*-linux* | \
+    i?86*-*-gnu* | \
     i?86*-*-mingw* | x86_64*-*-mingw* | \
     i?86*-*-cygwin*)
       enable_decimal_float=yes

gcc/ChangeLog

+2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
+
+	* configure: Regenerate.
+
 2012-11-04  Eric Botcazou  <ebotcazou@adacore.com>
 
 	* combine.c: Adjust toplevel comment.

gcc/configure

@@ -7038,6 +7038,7 @@ else
 
   case $target in
     powerpc*-*-linux* | i?86*-*-linux* | x86_64*-*-linux* | s390*-*-linux* | \
+    i?86*-*-gnu* | \
     i?86*-*-mingw* | x86_64*-*-mingw* | \
     i?86*-*-cygwin*)
       enable_decimal_float=yes
@@ -17785,7 +17786,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 17788 "configure"
+#line 17789 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -17891,7 +17892,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 17894 "configure"
+#line 17895 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H

libdecnumber/ChangeLog

+2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
+
+	* configure: Regenerate.
+
 2011-12-20  Andreas Schwab  <schwab@linux-m68k.org>
 
 	* configure: Regenerate.

libdecnumber/configure

@@ -4611,6 +4611,7 @@ else
 
   case $target in
     powerpc*-*-linux* | i?86*-*-linux* | x86_64*-*-linux* | s390*-*-linux* | \
+    i?86*-*-gnu* | \
     i?86*-*-mingw* | x86_64*-*-mingw* | \
     i?86*-*-cygwin*)
       enable_decimal_float=yes

libgcc/ChangeLog

+2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
+
+	* configure: Regenerate.
+
 2012-11-02  Uros Bizjak  <ubizjak@gmail.com>
 
 	PR target/55175

libgcc/config/libbid/ChangeLog

+2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
+
+	* bid_functions.h: Check for __GLIBC__ additionally to LINUX when
+	defining format specifiers.
+
 2007-09-27  H.J. Lu  <hongjiu.lu@intel.com>
 
 	* bid128_fromstring.c: Removed.

libgcc/config/libbid/bid_functions.h

-/* Copyright (C) 2007, 2009  Free Software Foundation, Inc.
+/* Copyright (C) 2007, 2009, 2012 Free Software Foundation, Inc.
 
 This file is part of GCC.
 
@@ -124,7 +124,7 @@ ALIGN (16)
 #define DENORMAL_MODE           0x00000100
 #define INVALID_MODE            0x00000080
 
-#if defined LINUX || defined SUNOS
+#if defined LINUX || defined __GLIBC__ || defined SUNOS
 #define LX16  "%016llx"
 #define LX    "%llx"
 #define LD4   "%4llu"

libgcc/configure

@@ -4076,6 +4076,7 @@ else
 
   case $host in
     powerpc*-*-linux* | i?86*-*-linux* | x86_64*-*-linux* | s390*-*-linux* | \
+    i?86*-*-gnu* | \
     i?86*-*-mingw* | x86_64*-*-mingw* | \
     i?86*-*-cygwin*)
       enable_decimal_float=yes