[packages/gmp] - updated to 6.1.0 - updated cpu patch
qboosh
qboosh at pld-linux.org
Tue Dec 1 20:59:24 CET 2015
commit 296845a156e792beed00e7577a5ac6df7cdc2f1a
Author: Jakub Bogusz <qboosh at pld-linux.org>
Date: Tue Dec 1 21:00:04 2015 +0100
- updated to 6.1.0
- updated cpu patch
gmp-cpu.patch | 3873 +--------------------------------------------------------
gmp.spec | 8 +-
2 files changed, 30 insertions(+), 3851 deletions(-)
---
diff --git a/gmp.spec b/gmp.spec
index e9466c7..6683070 100644
--- a/gmp.spec
+++ b/gmp.spec
@@ -12,12 +12,12 @@ Summary(pt_BR.UTF-8): Biblioteca de precisão arbitrária da GNU
Summary(uk.UTF-8): Бібліотека GNU довільної точності
Summary(ru.UTF-8): Библиотека GNU произвольной точности
Name: gmp
-Version: 6.0.0
-Release: 2
+Version: 6.1.0
+Release: 1
License: LGPL v3+
Group: Libraries
-Source0: http://ftp.gnu.org/gnu/gmp/%{name}-%{version}a.tar.xz
-# Source0-md5: 1e6da4e434553d2811437aa42c7f7c76
+Source0: http://ftp.gnu.org/gnu/gmp/%{name}-%{version}.tar.xz
+# Source0-md5: a9868ef2556ad6a2909babcd1428f3c7
Patch0: %{name}-info.patch
Patch1: %{name}-multilib.patch
Patch2: %{name}-cpu.patch
diff --git a/gmp-cpu.patch b/gmp-cpu.patch
index 07fa589..33c3041 100644
--- a/gmp-cpu.patch
+++ b/gmp-cpu.patch
@@ -1,6 +1,5 @@
-diff -urN gmp-6.0.0.org/configure.ac gmp-6.0.0/configure.ac
---- gmp-6.0.0.org/configure.ac 2014-03-25 15:37:55.000000000 +0100
-+++ gmp-6.0.0/configure.ac 2014-03-26 20:43:38.290317434 +0100
+--- gmp-6.1.0/configure.ac.orig 2015-11-01 16:19:48.000000000 +0100
++++ gmp-6.1.0/configure.ac 2015-12-01 18:07:20.137337878 +0100
@@ -281,8 +281,12 @@
AC_MSG_ERROR([--enable-fake-cpuid requires --enable-fat])
fi
@@ -52,16 +51,16 @@ diff -urN gmp-6.0.0.org/configure.ac gmp-6.0.0/configure.ac
alpha) cc_cflags_cpu="-arch~ev4~-tune~ev4" ;;
alphaev5) cc_cflags_cpu="-arch~ev5~-tune~ev5" ;;
alphaev56) cc_cflags_cpu="-arch~ev56~-tune~ev56" ;;
-@@ -612,7 +616,7 @@
+@@ -624,7 +628,7 @@
# FIXME: We make mandatory compiler options optional here. We should
# either enforce them, or organise to strip paths as the corresponding
# options fail.
- case $host_cpu in
+ case $gmp_cpu in
- armsa1 | arm9tdmi | armv4*)
- path="arm"
- gcc_cflags_arch="-march=armv4"
-@@ -702,7 +706,7 @@
+ armv7*)
+ path="arm/v6t2 arm/v6 arm/v5 arm"
+ gcc_cflags_arch="-march=armv7-a"
+@@ -737,7 +741,7 @@
# (Can't remember why this isn't done already, have to check what .asm
# files are available in each and how they run on a typical 2.0 cpu.)
#
@@ -70,7 +69,7 @@ diff -urN gmp-6.0.0.org/configure.ac gmp-6.0.0/configure.ac
hppa1.0*) path="pa32" ;;
hppa7000*) path="pa32/hppa1_1 pa32" ;;
hppa2.0* | hppa64)
-@@ -720,13 +724,13 @@
+@@ -755,13 +759,13 @@
# probably be safe, but let's not take the chance. In any case, a
# configuration like --host=hppa2.0 ABI=1.0 is far from optimal.
#
@@ -86,7 +85,7 @@ diff -urN gmp-6.0.0.org/configure.ac gmp-6.0.0/configure.ac
hppa1.0*) cc_cflags="+O2" ;;
*) # default to 7100
cc_cflags="+DA1.1 +O2" ;;
-@@ -788,7 +792,7 @@
+@@ -823,7 +827,7 @@
SPEED_CYCLECOUNTER_OBJ=ia64.lo
any_32_testlist="sizeof-long-4"
@@ -95,7 +94,7 @@ diff -urN gmp-6.0.0.org/configure.ac gmp-6.0.0/configure.ac
itanium) path="ia64/itanium ia64" ;;
itanium2) path="ia64/itanium2 ia64" ;;
*) path="ia64" ;;
-@@ -798,7 +802,7 @@
+@@ -833,7 +837,7 @@
gcc_32_cflags_optlist=$gcc_64_cflags_optlist
# gcc pre-release 3.4 adds -mtune itanium and itanium2
@@ -104,7 +103,7 @@ diff -urN gmp-6.0.0.org/configure.ac gmp-6.0.0/configure.ac
itanium) gcc_cflags_tune="-mtune=itanium" ;;
itanium2) gcc_cflags_tune="-mtune=itanium2" ;;
esac
-@@ -860,7 +864,7 @@
+@@ -896,7 +900,7 @@
# gcc 2.95 adds -mcpu32, -m68060.
# FIXME: Maybe "-m68020 -mnobitfield" would suit cpu32 on 2.7.2.
#
@@ -113,7 +112,7 @@ diff -urN gmp-6.0.0.org/configure.ac gmp-6.0.0/configure.ac
m68020) gcc_cflags_arch="-m68020" ;;
m68030) gcc_cflags_arch="-m68030" ;;
m68040) gcc_cflags_arch="-m68040" ;;
-@@ -872,7 +876,7 @@
+@@ -908,7 +912,7 @@
# FIXME: m68k/mc68020 looks like it's ok for cpu32, but this wants to be
# tested. Will need to introduce an m68k/cpu32 if m68k/mc68020 ever uses
# the bitfield instructions.
@@ -122,7 +121,7 @@ diff -urN gmp-6.0.0.org/configure.ac gmp-6.0.0/configure.ac
[m680[234]0 | m68360]) path="m68k/mc68020 m68k" ;;
*) path="m68k" ;;
esac
-@@ -973,7 +977,7 @@
+@@ -1013,7 +1017,7 @@
SPEED_CYCLECOUNTER_OBJ=powerpc.lo
cyclecounter_size=0
@@ -131,7 +130,7 @@ diff -urN gmp-6.0.0.org/configure.ac gmp-6.0.0/configure.ac
powerpc740 | powerpc750)
path="powerpc32/750 powerpc32" ;;
powerpc7400 | powerpc7410)
-@@ -984,7 +988,7 @@
+@@ -1024,7 +1028,7 @@
path="powerpc32" ;;
esac
@@ -140,7 +139,7 @@ diff -urN gmp-6.0.0.org/configure.ac gmp-6.0.0/configure.ac
powerpc401) gcc_cflags_cpu="-mcpu=401" ;;
powerpc403) gcc_cflags_cpu="-mcpu=403"
xlc_cflags_arch="-qarch=403 -qarch=ppc" ;;
-@@ -1216,7 +1220,7 @@
+@@ -1257,7 +1261,7 @@
extra_functions="udiv_w_sdiv"
gcc_32_cflags_maybe="-m31"
@@ -149,7 +148,7 @@ diff -urN gmp-6.0.0.org/configure.ac gmp-6.0.0/configure.ac
s390)
;;
z900 | z900esa)
-@@ -1272,7 +1276,7 @@
+@@ -1313,7 +1317,7 @@
cclist_64="gcc"
gcc_64_cflags_optlist="arch"
gcc_64_cflags="$gcc_cflags -m64"
@@ -158,7 +157,7 @@ diff -urN gmp-6.0.0.org/configure.ac gmp-6.0.0/configure.ac
extra_functions=""
;;
esac
-@@ -1297,7 +1301,7 @@
+@@ -1338,7 +1342,7 @@
any_testlist="sizeof-long-4"
GMP_INCLUDE_MPN(sparc32/sparc-defs.m4)
@@ -167,7 +166,7 @@ diff -urN gmp-6.0.0.org/configure.ac gmp-6.0.0/configure.ac
sparcv8 | microsparc | turbosparc)
path="sparc32/v8 sparc32" ;;
supersparc)
-@@ -1333,7 +1337,7 @@
+@@ -1374,7 +1378,7 @@
# plain -m forms will disappear.
# gcc 3.3 adds ultrasparc3.
#
@@ -176,7 +175,7 @@ diff -urN gmp-6.0.0.org/configure.ac gmp-6.0.0/configure.ac
supersparc*)
gcc_cflags_cpu="-mcpu=supersparc -msupersparc"
gcc_cflags_asm="-Wa,-Av8 -Wa,-xarch=v8";;
-@@ -1381,7 +1385,7 @@
+@@ -1422,7 +1426,7 @@
# SunOS cc doesn't know -xarch, apparently always generating v7
# code, so make this optional
@@ -185,7 +184,7 @@ diff -urN gmp-6.0.0.org/configure.ac gmp-6.0.0/configure.ac
sparcv8 | microsparc* | supersparc* | turbosparc | hypersparc*)
cc_cflags_arch="-xarch=v8";;
[ultrasparct[345]])
-@@ -1397,7 +1401,7 @@
+@@ -1438,7 +1442,7 @@
# micro2, hyper, hyper2, powerup, ultra, ultra2, ultra2i.
# SunPRO cc 6 adds -xchip=ultra2e, ultra3cu.
#
@@ -194,7 +193,7 @@ diff -urN gmp-6.0.0.org/configure.ac gmp-6.0.0/configure.ac
supersparc*) cc_cflags_cpu="-xchip=super" ;;
microsparc*) cc_cflags_cpu="-xchip=micro" ;;
turbosparc) cc_cflags_cpu="-xchip=micro2" ;;
-@@ -1416,7 +1420,7 @@
+@@ -1457,7 +1461,7 @@
esac
esac
@@ -203,7 +202,7 @@ diff -urN gmp-6.0.0.org/configure.ac gmp-6.0.0/configure.ac
sparc64 | sparcv9* | ultrasparc*)
case $host in
# Solaris 6 and earlier cannot run ABI=64 since it doesn't save
-@@ -1443,7 +1447,7 @@
+@@ -1484,7 +1488,7 @@
*) abilist="64 32" ;;
esac
@@ -212,7 +211,7 @@ diff -urN gmp-6.0.0.org/configure.ac gmp-6.0.0/configure.ac
ultrasparc | ultrasparc2 | ultrasparc2i)
path_64="sparc64/ultrasparc1234 sparc64" ;;
[ultrasparc[34]])
-@@ -1484,7 +1488,7 @@
+@@ -1525,7 +1529,7 @@
#
cclist_64="$cclist_64 cc"
cc_64_cflags_optlist="cpu"
@@ -221,7 +220,7 @@ diff -urN gmp-6.0.0.org/configure.ac gmp-6.0.0/configure.ac
[ultrasparct[345]])
cc_64_cflags="$cc_64_cflags -xO3 -xarch=v9d" ;;
*)
-@@ -1528,7 +1532,7 @@
+@@ -1569,7 +1573,7 @@
#
# -m32 forces 32-bit mode on a bi-arch 32/64 amd64 build of gcc. -m64 is
# the default in such a build (we think), so -m32 is essential for ABI=32.
@@ -230,3832 +229,12 @@ diff -urN gmp-6.0.0.org/configure.ac gmp-6.0.0/configure.ac
# get such a gcc into the right mode to cross-compile to say i486-*-*.
#
# -m32 is not available in gcc 2.95 and earlier, hence cflags_maybe to use
-@@ -1585,7 +1589,7 @@
+@@ -1627,7 +1631,7 @@
+ # like k8 for x86_64, then it can be the -mtune at the start, no need to
# duplicate anything.
#
- gcc_cflags_optlist="cpu arch"
- case $host_cpu in
+ case $gmp_cpu in
i386*)
gcc_cflags_cpu="-mtune=i386 -mcpu=i386 -m386"
gcc_cflags_arch="-march=i386"
-diff -urN gmp-6.0.0.org/configure.ac~ gmp-6.0.0/configure.ac~
---- gmp-6.0.0.org/configure.ac~ 1970-01-01 01:00:00.000000000 +0100
-+++ gmp-6.0.0/configure.ac~ 2014-03-25 15:37:55.000000000 +0100
-@@ -0,0 +1,3816 @@
-+dnl Process this file with autoconf to produce a configure script.
-+
-+
-+define(GMP_COPYRIGHT,[[
-+
-+Copyright 1996-2014 Free Software Foundation, Inc.
-+
-+This file is part of the GNU MP Library.
-+
-+The GNU MP Library is free software; you can redistribute it and/or modify
-+it under the terms of either:
-+
-+ * the GNU Lesser General Public License as published by the Free
-+ Software Foundation; either version 3 of the License, or (at your
-+ option) any later version.
-+
-+or
-+
-+ * the GNU General Public License as published by the Free Software
-+ Foundation; either version 2 of the License, or (at your option) any
-+ later version.
-+
-+or both in parallel, as here.
-+
-+The GNU MP Library is distributed in the hope that it will be useful, but
-+WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
-+or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
-+for more details.
-+
-+You should have received copies of the GNU General Public License and the
-+GNU Lesser General Public License along with the GNU MP Library. If not,
-+see https://www.gnu.org/licenses/.
-+]])
-+
-+AC_COPYRIGHT(GMP_COPYRIGHT)
-+AH_TOP(/*GMP_COPYRIGHT*/)
-+
-+AC_REVISION($Revision$)
-+AC_PREREQ(2.59)
-+AC_INIT(GNU MP, GMP_VERSION, [gmp-bugs at gmplib.org, see https://gmplib.org/manual/Reporting-Bugs.html], gmp)
-+AC_CONFIG_SRCDIR(gmp-impl.h)
-+m4_pattern_forbid([^[ \t]*GMP_])
-+m4_pattern_allow(GMP_LDFLAGS)
-+m4_pattern_allow(GMP_LIMB_BITS)
-+m4_pattern_allow(GMP_MPARAM_H_SUGGEST)
-+m4_pattern_allow(GMP_NAIL_BITS)
-+m4_pattern_allow(GMP_NUMB_BITS)
-+m4_pattern_allow(GMP_NONSTD_ABI)
-+m4_pattern_allow(GMP_CPU_TYPE)
-+
-+# If --target is not used then $target_alias is empty, but if say
-+# "./configure athlon-pc-freebsd3.5" is used, then all three of
-+# $build_alias, $host_alias and $target_alias are set to
-+# "athlon-pc-freebsd3.5".
-+#
-+if test -n "$target_alias" && test "$target_alias" != "$host_alias"; then
-+ AC_MSG_ERROR([--target is not appropriate for GMP
-+Use --build=CPU-VENDOR-OS if you need to specify your CPU and/or system
-+explicitly. Use --host if cross-compiling (see "Installing GMP" in the
-+manual for more on this).])
-+fi
-+
-+GMP_INIT(config.m4)
-+
-+AC_CANONICAL_HOST
-+
-+dnl Automake "no-dependencies" is used because include file dependencies
-+dnl are not useful to us. Pretty much everything depends just on gmp.h,
-+dnl gmp-impl.h and longlong.h, and yet only rarely does everything need to
-+dnl be rebuilt for changes to those files.
-+dnl
-+dnl "no-dependencies" also helps with the way we're setup to run
-+dnl AC_PROG_CXX only conditionally. If dependencies are used then recent
-+dnl automake (eg 1.7.2) appends an AM_CONDITIONAL to AC_PROG_CXX, and then
-+dnl gets upset if it's not actually executed.
-+dnl
-+dnl Note that there's a copy of these options in the top-level Makefile.am,
-+dnl so update there too if changing anything.
-+dnl
-+AM_INIT_AUTOMAKE([1.8 gnu no-dependencies])
-+AC_CONFIG_HEADERS(config.h:config.in)
-+AM_MAINTAINER_MODE
-+
-+
-+AC_ARG_ENABLE(assert,
-+AC_HELP_STRING([--enable-assert],[enable ASSERT checking [[default=no]]]),
-+[case $enableval in
-+yes|no) ;;
-+*) AC_MSG_ERROR([bad value $enableval for --enable-assert, need yes or no]) ;;
-+esac],
-+[enable_assert=no])
-+
-+if test "$enable_assert" = "yes"; then
-+ AC_DEFINE(WANT_ASSERT,1,
-+ [Define to 1 to enable ASSERT checking, per --enable-assert])
-+ want_assert_01=1
-+else
-+ want_assert_01=0
-+fi
-+GMP_DEFINE_RAW(["define(<WANT_ASSERT>,$want_assert_01)"])
-+
-+
-+AC_ARG_ENABLE(alloca,
-+AC_HELP_STRING([--enable-alloca],[how to get temp memory [[default=reentrant]]]),
-+[case $enableval in
-+alloca|malloc-reentrant|malloc-notreentrant) ;;
-+yes|no|reentrant|notreentrant) ;;
-+debug) ;;
-+*)
-+ AC_MSG_ERROR([bad value $enableval for --enable-alloca, need one of:
-+yes no reentrant notreentrant alloca malloc-reentrant malloc-notreentrant debug]) ;;
-+esac],
-+[enable_alloca=reentrant])
-+
-+
-+# IMPROVE ME: The default for C++ is disabled. The tests currently
-+# performed below for a working C++ compiler are not particularly strong,
-+# and in general can't be expected to get the right setup on their own. The
-+# most significant problem is getting the ABI the same. Defaulting CXXFLAGS
-+# to CFLAGS takes only a small step towards this. It's also probably worth
-+# worrying whether the C and C++ runtimes from say gcc and a vendor C++ can
-+# work together. Some rather broken C++ installations were encountered
-+# during testing, and though such things clearly aren't GMP's problem, if
-+# --enable-cxx=detect were to be the default then some careful checks of
-+# which, if any, C++ compiler on the system is up to scratch would be
-+# wanted.
-+#
-+AC_ARG_ENABLE(cxx,
-+AC_HELP_STRING([--enable-cxx],[enable C++ support [[default=no]]]),
-+[case $enableval in
-+yes|no|detect) ;;
-+*) AC_MSG_ERROR([bad value $enableval for --enable-cxx, need yes/no/detect]) ;;
-+esac],
-+[enable_cxx=no])
-+
-+
-+AC_ARG_ENABLE(assembly,
-+AC_HELP_STRING([--enable-assembly],[enable the use of assembly loops [[default=yes]]]),
-+[case $enableval in
-+yes|no) ;;
-+*) AC_MSG_ERROR([bad value $enableval for --enable-assembly, need yes or no]) ;;
-+esac],
-+[enable_assembly=yes])
-+
-+if test "$enable_assembly" = "yes"; then
-+ AC_DEFINE(WANT_ASSEMBLY,1,
-+ [Defined to 1 as per --enable-assembly])
-+fi
-+
-+
-+AC_ARG_ENABLE(fft,
-+AC_HELP_STRING([--enable-fft],[enable FFTs for multiplication [[default=yes]]]),
-+[case $enableval in
-+yes|no) ;;
-+*) AC_MSG_ERROR([bad value $enableval for --enable-fft, need yes or no]) ;;
-+esac],
-+[enable_fft=yes])
-+
-+if test "$enable_fft" = "yes"; then
-+ AC_DEFINE(WANT_FFT,1,
-+ [Define to 1 to enable FFTs for multiplication, per --enable-fft])
-+fi
-+
-+
-+AC_ARG_ENABLE(old-fft-full,
-+AC_HELP_STRING([--enable-old-fft-full],[enable old mpn_mul_fft_full for multiplication [[default=no]]]),
-+[case $enableval in
-+yes|no) ;;
-+*) AC_MSG_ERROR([bad value $enableval for --enable-old-fft-full, need yes or no]) ;;
-+esac],
-+[enable_old_fft_full=no])
-+
-+if test "$enable_old_fft_full" = "yes"; then
-+ AC_DEFINE(WANT_OLD_FFT_FULL,1,
-+ [Define to 1 to enable old mpn_mul_fft_full for multiplication, per --enable-old-fft-full])
-+fi
-+
-+
-+AC_ARG_ENABLE(nails,
-+AC_HELP_STRING([--enable-nails],[use nails on limbs [[default=no]]]),
-+[case $enableval in
-+[yes|no|[02468]|[0-9][02468]]) ;;
-+[*[13579]])
-+ AC_MSG_ERROR([bad value $enableval for --enable-nails, only even nail sizes supported]) ;;
-+*)
-+ AC_MSG_ERROR([bad value $enableval for --enable-nails, need yes/no/number]) ;;
-+esac],
-+[enable_nails=no])
-+
-+case $enable_nails in
-+yes) GMP_NAIL_BITS=2 ;;
-+no) GMP_NAIL_BITS=0 ;;
-+*) GMP_NAIL_BITS=$enable_nails ;;
-+esac
-+AC_SUBST(GMP_NAIL_BITS)
-+
-+
-+AC_ARG_ENABLE(profiling,
-+AC_HELP_STRING([--enable-profiling],
-+ [build with profiler support [[default=no]]]),
-+[case $enableval in
-+no|prof|gprof|instrument) ;;
-+*) AC_MSG_ERROR([bad value $enableval for --enable-profiling, need no/prof/gprof/instrument]) ;;
-+esac],
-+[enable_profiling=no])
-+
-+case $enable_profiling in
-+ prof)
-+ AC_DEFINE(WANT_PROFILING_PROF, 1,
-+ [Define to 1 if --enable-profiling=prof])
-+ ;;
-+ gprof)
-+ AC_DEFINE(WANT_PROFILING_GPROF, 1,
-+ [Define to 1 if --enable-profiling=gprof])
-+ ;;
-+ instrument)
-+ AC_DEFINE(WANT_PROFILING_INSTRUMENT, 1,
-+ [Define to 1 if --enable-profiling=instrument])
-+ ;;
-+esac
-+
-+GMP_DEFINE_RAW(["define(<WANT_PROFILING>,<\`$enable_profiling'>)"])
-+
-+# -fomit-frame-pointer is incompatible with -pg on some chips
-+if test "$enable_profiling" = gprof; then
-+ fomit_frame_pointer=
-+else
-+ fomit_frame_pointer="-fomit-frame-pointer"
-+fi
-+
-+
-+AC_ARG_WITH(readline,
-+AC_HELP_STRING([--with-readline],
-+ [readline support in calc demo program [[default=detect]]]),
-+[case $withval in
-+yes|no|detect) ;;
-+*) AC_MSG_ERROR([bad value $withval for --with-readline, need yes/no/detect]) ;;
-+esac],
-+[with_readline=detect])
-+
-+
-+AC_ARG_ENABLE(fat,
-+AC_HELP_STRING([--enable-fat],
-+ [build a fat binary on systems that support it [[default=no]]]),
-+[case $enableval in
-+yes|no) ;;
-+*) AC_MSG_ERROR([bad value $enableval for --enable-fat, need yes or no]) ;;
-+esac],
-+[enable_fat=no])
-+
-+
-+AC_ARG_ENABLE(minithres,
-+AC_HELP_STRING([--enable-minithres],
-+ [choose minimal thresholds for testing [[default=no]]]),
-+[case $enableval in
-+yes|no) ;;
-+*) AC_MSG_ERROR([bad value $enableval for --enable-minithres, need yes or no]) ;;
-+esac],
-+[enable_minithres=no])
-+
-+
-+AC_ARG_ENABLE(fake-cpuid,
-+AC_HELP_STRING([--enable-fake-cpuid],[enable GMP_CPU_TYPE faking cpuid [[default=no]]]),
-+[case $enableval in
-+yes|no) ;;
-+*) AC_MSG_ERROR([bad value $enableval for --enable-fake-cpuid, need yes or no]) ;;
-+esac],
-+[enable_fake_cpuid=no])
-+
-+if test "$enable_fake_cpuid" = "yes"; then
-+ AC_DEFINE(WANT_FAKE_CPUID,1,
-+ [Define to 1 to enable GMP_CPU_TYPE faking cpuid, per --enable-fake-cpuid])
-+fi
-+
-+
-+if test $enable_fat = yes && test $enable_assembly = no ; then
-+ AC_MSG_ERROR([when doing a fat build, disabling assembly will not work])
-+fi
-+
-+if test $enable_fake_cpuid = yes && test $enable_fat = no ; then
-+ AC_MSG_ERROR([--enable-fake-cpuid requires --enable-fat])
-+fi
-+
-+
-+tmp_host=`echo $host_cpu | sed 's/\./_/'`
-+AC_DEFINE_UNQUOTED(HAVE_HOST_CPU_$tmp_host)
-+GMP_DEFINE_RAW("define_not_for_expansion(\`HAVE_HOST_CPU_$tmp_host')", POST)
-+
-+dnl The HAVE_HOST_CPU_ list here only needs to have entries for those which
-+dnl are going to be tested, not everything that can possibly be selected.
-+dnl
-+dnl The HAVE_HOST_CPU_FAMILY_ list similarly, and note that the AC_DEFINEs
-+dnl for these are under the cpu specific setups below.
-+
-+AH_VERBATIM([HAVE_HOST_CPU_1],
-+[/* Define one of these to 1 for the host CPU family.
-+ If your CPU is not in any of these families, leave all undefined.
-+ For an AMD64 chip, define "x86" in ABI=32, but not in ABI=64. */
-+#undef HAVE_HOST_CPU_FAMILY_alpha
-+#undef HAVE_HOST_CPU_FAMILY_m68k
-+#undef HAVE_HOST_CPU_FAMILY_power
-+#undef HAVE_HOST_CPU_FAMILY_powerpc
-+#undef HAVE_HOST_CPU_FAMILY_x86
-+#undef HAVE_HOST_CPU_FAMILY_x86_64
-+
-+/* Define one of the following to 1 for the host CPU, as per the output of
-+ ./config.guess. If your CPU is not listed here, leave all undefined. */
-+#undef HAVE_HOST_CPU_alphaev67
-+#undef HAVE_HOST_CPU_alphaev68
-+#undef HAVE_HOST_CPU_alphaev7
-+#undef HAVE_HOST_CPU_m68020
-+#undef HAVE_HOST_CPU_m68030
-+#undef HAVE_HOST_CPU_m68040
-+#undef HAVE_HOST_CPU_m68060
-+#undef HAVE_HOST_CPU_m68360
-+#undef HAVE_HOST_CPU_powerpc604
-+#undef HAVE_HOST_CPU_powerpc604e
-+#undef HAVE_HOST_CPU_powerpc750
-+#undef HAVE_HOST_CPU_powerpc7400
-+#undef HAVE_HOST_CPU_supersparc
-+#undef HAVE_HOST_CPU_i386
-+#undef HAVE_HOST_CPU_i586
-+#undef HAVE_HOST_CPU_i686
-+#undef HAVE_HOST_CPU_pentium
-+#undef HAVE_HOST_CPU_pentiummmx
-+#undef HAVE_HOST_CPU_pentiumpro
-+#undef HAVE_HOST_CPU_pentium2
-+#undef HAVE_HOST_CPU_pentium3
-+#undef HAVE_HOST_CPU_s390_z900
-+#undef HAVE_HOST_CPU_s390_z990
-+#undef HAVE_HOST_CPU_s390_z9
-+#undef HAVE_HOST_CPU_s390_z10
-+#undef HAVE_HOST_CPU_s390_z196
-+
-+/* Define to 1 iff we have a s390 with 64-bit registers. */
-+#undef HAVE_HOST_CPU_s390_zarch])
-+
-+
-+# Table of compilers, options, and mpn paths. This code has various related
-+# purposes
-+#
-+# - better default CC/CFLAGS selections than autoconf otherwise gives
-+# - default CC/CFLAGS selections for extra CPU types specific to GMP
-+# - a few tests for known bad compilers
-+# - choice of ABIs on suitable systems
-+# - selection of corresponding mpn search path
-+#
-+# After GMP specific searches and tests, the standard autoconf AC_PROG_CC is
-+# called. User selections of CC etc are respected.
-+#
-+# Care is taken not to use macros like AC_TRY_COMPILE during the GMP
-+# pre-testing, since they of course depend on AC_PROG_CC, and also some of
-+# them cache their results, which is not wanted.
-+#
-+# The ABI selection mechanism is unique to GMP. All that reaches autoconf
-+# is a different selection of CC/CFLAGS according to the best ABI the system
-+# supports, and/or what the user selects. Naturally the mpn assembler code
-+# selected is very dependent on the ABI.
-+#
-+# The closest the standard tools come to a notion of ABI is something like
-+# "sparc64" which encodes a CPU and an ABI together. This doesn't seem to
-+# scale well for GMP, where exact CPU types like "ultrasparc2" are wanted,
-+# separate from the ABI used on them.
-+#
-+#
-+# The variables set here are
-+#
-+# cclist the compiler choices
-+# xx_cflags flags for compiler xx
-+# xx_cflags_maybe flags for compiler xx, if they work
-+# xx_cppflags cpp flags for compiler xx
-+# xx_cflags_optlist list of sets of optional flags
-+# xx_cflags_yyy set yyy of optional flags for compiler xx
-+# xx_ldflags -Wc,-foo flags for libtool linking with compiler xx
-+# ar_flags extra flags for $AR
-+# nm_flags extra flags for $NM
-+# limb limb size, can be "longlong"
-+# path mpn search path
-+# extra_functions extra mpn functions
-+# fat_path fat binary mpn search path [if fat binary desired]
-+# fat_functions fat functions
-+# fat_thresholds fat thresholds
-+#
-+# Suppose xx_cflags_optlist="arch", then flags from $xx_cflags_arch are
-+# tried, and the first flag that works will be used. An optlist like "arch
-+# cpu optimize" can be used to get multiple independent sets of flags tried.
-+# The first that works from each will be used. If no flag in a set works
-+# then nothing from that set is added.
-+#
-+# For multiple ABIs, the scheme extends as follows.
-+#
-+# abilist set of ABI choices
-+# cclist_aa compiler choices in ABI aa
-+# xx_aa_cflags flags for xx in ABI aa
-+# xx_aa_cflags_maybe flags for xx in ABI aa, if they work
-+# xx_aa_cppflags cpp flags for xx in ABI aa
-+# xx_aa_cflags_optlist list of sets of optional flags in ABI aa
-+# xx_aa_cflags_yyy set yyy of optional flags for compiler xx in ABI aa
-+# xx_aa_ldflags -Wc,-foo flags for libtool linking
-+# ar_aa_flags extra flags for $AR in ABI aa
-+# nm_aa_flags extra flags for $NM in ABI aa
-+# limb_aa limb size in ABI aa, can be "longlong"
-+# path_aa mpn search path in ABI aa
-+# extra_functions_aa extra mpn functions in ABI aa
-+#
-+# As a convenience, the unadorned xx_cflags (etc) are used for the last ABI
-+# in ablist, if an xx_aa_cflags for that ABI isn't given. For example if
-+# abilist="64 32" then $cc_64_cflags will be used for the 64-bit ABI, but
-+# for the 32-bit either $cc_32_cflags or $cc_cflags is used, whichever is
-+# defined. This makes it easy to add some 64-bit compilers and flags to an
-+# unadorned 32-bit set.
-+#
-+# limb=longlong (or limb_aa=longlong) applies to all compilers within that
-+# ABI. It won't work to have some needing long long and some not, since a
-+# single instantiated gmp.h will be used by both.
-+#
-+# SPEED_CYCLECOUNTER, cyclecounter_size and CALLING_CONVENTIONS_OBJS are
-+# also set here, with an ABI suffix.
-+#
-+#
-+#
-+# A table-driven approach like this to mapping cpu type to good compiler
-+# options is a bit of a maintenance burden, but there's not much uniformity
-+# between options specifications on different compilers. Some sort of
-+# separately updatable tool might be cute.
-+#
-+# The use of lots of variables like this, direct and indirect, tends to
-+# obscure when and how various things are done, but unfortunately it's
-+# pretty much the only way. If shell subroutines were portable then actual
-+# code like "if this .. do that" could be written, but attempting the same
-+# with full copies of GMP_PROG_CC_WORKS etc expanded at every point would
-+# hugely bloat the output.
-+
-+
-+AC_ARG_VAR(ABI, [desired ABI (for processors supporting more than one ABI)])
-+
-+# abilist needs to be non-empty, "standard" is just a generic name here
-+abilist="standard"
-+
-+# FIXME: We'd like to prefer an ANSI compiler, perhaps by preferring
-+# c89 over cc here. But note that on HP-UX c89 provides a castrated
-+# environment, and would want to be excluded somehow. Maybe
-+# AC_PROG_CC_STDC already does enough to stick cc into ANSI mode and
-+# we don't need to worry.
-+#
-+cclist="gcc cc"
-+
-+gcc_cflags="-O2 -pedantic"
-+gcc_64_cflags="-O2 -pedantic"
-+cc_cflags="-O"
-+cc_64_cflags="-O"
-+
-+SPEED_CYCLECOUNTER_OBJ=
-+cyclecounter_size=2
-+
-+AC_SUBST(HAVE_HOST_CPU_FAMILY_power, 0)
-+AC_SUBST(HAVE_HOST_CPU_FAMILY_powerpc,0)
-+
-+case $host in
-+
-+ alpha*-*-*)
-+ AC_DEFINE(HAVE_HOST_CPU_FAMILY_alpha)
-+ case $host_cpu in
-+ alphaev5* | alphapca5*)
-+ path="alpha/ev5 alpha" ;;
-+ alphaev67 | alphaev68 | alphaev7*)
-+ path="alpha/ev67 alpha/ev6 alpha" ;;
-+ alphaev6)
-+ path="alpha/ev6 alpha" ;;
-+ *)
-+ path="alpha" ;;
-+ esac
-+ if test "$enable_assembly" = "yes" ; then
-+ extra_functions="cntlz"
-+ fi
-+ gcc_cflags_optlist="asm cpu oldas" # need asm ahead of cpu, see below
-+ gcc_cflags_maybe="-mieee"
-+ gcc_cflags_oldas="-Wa,-oldas" # see GMP_GCC_WA_OLDAS.
-+
-+ # gcc 2.7.2.3 doesn't know any -mcpu= for alpha, apparently.
-+ # gcc 2.95 knows -mcpu= ev4, ev5, ev56, pca56, ev6.
-+ # gcc 3.0 adds nothing.
-+ # gcc 3.1 adds ev45, ev67 (but ev45 is the same as ev4).
-+ # gcc 3.2 adds nothing.
-+ #
-+ # gcc version "2.9-gnupro-99r1" under "-O2 -mcpu=ev6" strikes internal
-+ # compiler errors too easily and is rejected by GMP_PROG_CC_WORKS. Each
-+ # -mcpu=ev6 below has a fallback to -mcpu=ev56 for this reason.
-+ #
-+ case $host_cpu in
-+ alpha) gcc_cflags_cpu="-mcpu=ev4" ;;
-+ alphaev5) gcc_cflags_cpu="-mcpu=ev5" ;;
-+ alphaev56) gcc_cflags_cpu="-mcpu=ev56" ;;
-+ alphapca56 | alphapca57)
-+ gcc_cflags_cpu="-mcpu=pca56" ;;
-+ alphaev6) gcc_cflags_cpu="-mcpu=ev6 -mcpu=ev56" ;;
-+ alphaev67 | alphaev68 | alphaev7*)
-+ gcc_cflags_cpu="-mcpu=ev67 -mcpu=ev6 -mcpu=ev56" ;;
-+ esac
-+
-+ # gcc version "2.9-gnupro-99r1" on alphaev68-dec-osf5.1 has been seen
-+ # accepting -mcpu=ev6, but not putting the assembler in the right mode
-+ # for what it produces. We need to do this for it, and need to do it
-+ # before testing the -mcpu options.
-+ #
-+ # On old versions of gcc, which don't know -mcpu=, we believe an
-+ # explicit -Wa,-mev5 etc will be necessary to put the assembler in
-+ # the right mode for our .asm files and longlong.h asm blocks.
-+ #
-+ # On newer versions of gcc, when -mcpu= is known, we must give a -Wa
-+ # which is at least as high as the code gcc will generate. gcc
-+ # establishes what it needs with a ".arch" directive, our command line
-+ # option seems to override that.
-+ #
-+ # gas prior to 2.14 doesn't accept -mev67, but -mev6 seems enough for
-+ # ctlz and cttz (in 2.10.0 at least).
-+ #
-+ # OSF `as' accepts ev68 but stupidly treats it as ev4. -arch only seems
-+ # to affect insns like ldbu which are expanded as macros when necessary.
-+ # Insns like ctlz which were never available as macros are always
-+ # accepted and always generate their plain code.
-+ #
-+ case $host_cpu in
-+ alpha) gcc_cflags_asm="-Wa,-arch,ev4 -Wa,-mev4" ;;
-+ alphaev5) gcc_cflags_asm="-Wa,-arch,ev5 -Wa,-mev5" ;;
-+ alphaev56) gcc_cflags_asm="-Wa,-arch,ev56 -Wa,-mev56" ;;
-+ alphapca56 | alphapca57)
-+ gcc_cflags_asm="-Wa,-arch,pca56 -Wa,-mpca56" ;;
-+ alphaev6) gcc_cflags_asm="-Wa,-arch,ev6 -Wa,-mev6" ;;
-+ alphaev67 | alphaev68 | alphaev7*)
-+ gcc_cflags_asm="-Wa,-arch,ev67 -Wa,-mev67 -Wa,-arch,ev6 -Wa,-mev6" ;;
-+ esac
-+
-+ # It might be better to ask "cc" whether it's Cray C or DEC C,
-+ # instead of relying on the OS part of $host. But it's hard to
-+ # imagine either of those compilers anywhere except their native
-+ # systems.
-+ #
-+ GMP_INCLUDE_MPN(alpha/alpha-defs.m4)
-+ case $host in
-+ *-cray-unicos*)
-+ cc_cflags="-O" # no -g, it silently disables all optimizations
-+ GMP_INCLUDE_MPN(alpha/unicos.m4)
-+ # Don't perform any assembly syntax tests on this beast.
-+ gmp_asm_syntax_testing=no
-+ ;;
-+ *-*-osf*)
-+ GMP_INCLUDE_MPN(alpha/default.m4)
-+ cc_cflags=""
-+ cc_cflags_optlist="opt cpu"
-+
-+ # not sure if -fast works on old versions, so make it optional
-+ cc_cflags_opt="-fast -O2"
-+
-+ # DEC C V5.9-005 knows ev4, ev5, ev56, pca56, ev6.
-+ # Compaq C V6.3-029 adds ev67.
-+ #
-+ case $host_cpu in
-+ alpha) cc_cflags_cpu="-arch~ev4~-tune~ev4" ;;
-+ alphaev5) cc_cflags_cpu="-arch~ev5~-tune~ev5" ;;
-+ alphaev56) cc_cflags_cpu="-arch~ev56~-tune~ev56" ;;
-+ alphapca56 | alphapca57)
-+ cc_cflags_cpu="-arch~pca56~-tune~pca56" ;;
-+ alphaev6) cc_cflags_cpu="-arch~ev6~-tune~ev6" ;;
-+ alphaev67 | alphaev68 | alphaev7*)
-+ cc_cflags_cpu="-arch~ev67~-tune~ev67 -arch~ev6~-tune~ev6" ;;
-+ esac
-+ ;;
-+ *)
-+ GMP_INCLUDE_MPN(alpha/default.m4)
-+ ;;
-+ esac
-+
-+ case $host in
-+ *-*-unicos*)
-+ # tune/alpha.asm assumes int==4bytes but unicos uses int==8bytes
-+ ;;
-+ *)
-+ SPEED_CYCLECOUNTER_OBJ=alpha.lo
-+ cyclecounter_size=1 ;;
-+ esac
-+ ;;
-+
-+
-+ # Cray vector machines.
-+ # This must come after alpha* so that we can recognize present and future
-+ # vector processors with a wildcard.
-+ *-cray-unicos*)
-+ gmp_asm_syntax_testing=no
-+ cclist="cc"
-+ # We used to have -hscalar0 here as a workaround for miscompilation of
-+ # mpz/import.c, but let's hope Cray fixes their bugs instead, since
-+ # -hscalar0 causes disastrously poor code to be generated.
-+ cc_cflags="-O3 -hnofastmd -htask0 -Wa,-B"
-+ path="cray"
-+ ;;
-+
-+
-+ arm64*-*-* | aarch64*-*-*)
-+ path="arm64"
-+ ;;
-+
-+
-+ arm*-*-*)
-+ gcc_cflags="$gcc_cflags $fomit_frame_pointer"
-+ gcc_cflags_optlist="arch neon tune"
-+ gcc_cflags_maybe="-marm"
-+ gcc_testlist="gcc-arm-umodsi"
-+ GMP_INCLUDE_MPN(arm/arm-defs.m4)
-+ CALLING_CONVENTIONS_OBJS='arm32call.lo arm32check.lo'
-+
-+ # FIXME: We make mandatory compiler options optional here. We should
-+ # either enforce them, or organise to strip paths as the corresponding
-+ # options fail.
-+ case $host_cpu in
-+ armsa1 | arm9tdmi | armv4*)
-+ path="arm"
-+ gcc_cflags_arch="-march=armv4"
-+ ;;
-+ armxscale | arm9te | arm10 | armv5*)
-+ path="arm/v5 arm"
-+ gcc_cflags_arch="-march=armv5"
-+ ;;
-+ arm11mpcore | arm1136 | arm1176 | armv6*)
-+ path="arm/v6 arm/v5 arm"
-+ gcc_cflags_arch="-march=armv6"
-+ ;;
-+ arm1156)
-+ path="arm/v6t2 arm/v6 arm/v5 arm"
-+ gcc_cflags_arch="-march=armv6t2"
-+ ;;
-+ armcortexa5 | armv7a*)
-+ path="arm/v6t2 arm/v6 arm/v5 arm"
-+ gcc_cflags_arch="-march=armv7-a"
-+ ;;
-+ armcortexa8)
-+ path="arm/v6t2 arm/v6 arm/v5 arm"
-+ gcc_cflags_arch="-march=armv7-a"
-+ gcc_cflags_tune="-mtune=cortex-a8"
-+ ;;
-+ armcortexa8neon)
-+ path="arm/v6t2 arm/v6 arm/v5 arm/neon arm"
-+ gcc_cflags_arch="-march=armv7-a"
-+ gcc_cflags_neon="-mfpu=neon"
-+ gcc_cflags_tune="-mtune=cortex-a8"
-+ ;;
-+ armcortexa9)
-+ path="arm/v7a/cora9 arm/v6t2 arm/v6 arm/v5 arm"
-+ gcc_cflags_arch="-march=armv7-a"
-+ gcc_cflags_tune="-mtune=cortex-a9"
-+ ;;
-+ armcortexa9neon)
-+ path="arm/v7a/cora9 arm/v6t2 arm/v6 arm/v5 arm/neon arm"
-+ gcc_cflags_arch="-march=armv7-a"
-+ gcc_cflags_neon="-mfpu=neon"
-+ gcc_cflags_tune="-mtune=cortex-a9"
-+ ;;
-+ armcortexa15)
-+ path="arm/v7a/cora15 arm/v6t2 arm/v6 arm/v5 arm"
-+ gcc_cflags_arch="-march=armv7-a"
-+ gcc_cflags_tune="-mtune=cortex-a15 -mtune=cortex-a9"
-+ ;;
-+ armcortexa15neon)
-+ path="arm/v7a/cora15/neon arm/v7a/cora15 arm/v6t2 arm/v6 arm/v5 arm/neon arm"
-+ gcc_cflags_arch="-march=armv7-a"
-+ gcc_cflags_neon="-mfpu=neon"
-+ gcc_cflags_tune="-mtune=cortex-a15 -mtune=cortex-a9"
-+ ;;
-+ *)
-+ path="arm"
-+ ;;
-+ esac
-+ ;;
-+
-+
-+ # Fujitsu
-+ [f30[01]-fujitsu-sysv*])
-+ cclist="gcc vcc"
-+ # FIXME: flags for vcc?
-+ vcc_cflags="-g"
-+ path="fujitsu"
-+ ;;
-+
-+
-+ hppa*-*-*)
-+ # HP cc (the one sold separately) is K&R by default, but AM_C_PROTOTYPES
-+ # will add "-Ae", or "-Aa -D_HPUX_SOURCE", to put it into ansi mode, if
-+ # possible.
-+ #
-+ # gcc for hppa 2.0 can be built either for 2.0n (32-bit) or 2.0w
-+ # (64-bit), but not both, so there's no option to choose the desired
-+ # mode, we must instead detect which of the two it is. This is done by
-+ # checking sizeof(long), either 4 or 8 bytes respectively. Do this in
-+ # ABI=1.0 too, in case someone tries to build that with a 2.0w gcc.
-+ #
-+ gcc_cflags_optlist="arch"
-+ gcc_testlist="sizeof-long-4"
-+ SPEED_CYCLECOUNTER_OBJ=hppa.lo
-+ cyclecounter_size=1
-+
-+ # FIXME: For hppa2.0*, path should be "pa32/hppa2_0 pa32/hppa1_1 pa32".
-+ # (Can't remember why this isn't done already, have to check what .asm
-+ # files are available in each and how they run on a typical 2.0 cpu.)
-+ #
-+ case $host_cpu in
-+ hppa1.0*) path="pa32" ;;
-+ hppa7000*) path="pa32/hppa1_1 pa32" ;;
-+ hppa2.0* | hppa64)
-+ path="pa32/hppa2_0 pa32/hppa1_1/pa7100 pa32/hppa1_1 pa32" ;;
-+ *) # default to 7100
-+ path="pa32/hppa1_1/pa7100 pa32/hppa1_1 pa32" ;;
-+ esac
-+
-+ # gcc 2.7.2.3 knows -mpa-risc-1-0 and -mpa-risc-1-1
-+ # gcc 2.95 adds -mpa-risc-2-0, plus synonyms -march=1.0, 1.1 and 2.0
-+ #
-+ # We don't use -mpa-risc-2-0 in ABI=1.0 because 64-bit registers may not
-+ # be saved by the kernel on an old system. Actually gcc (as of 3.2)
-+ # only adds a few float instructions with -mpa-risc-2-0, so it would
-+ # probably be safe, but let's not take the chance. In any case, a
-+ # configuration like --host=hppa2.0 ABI=1.0 is far from optimal.
-+ #
-+ case $host_cpu in
-+ hppa1.0*) gcc_cflags_arch="-mpa-risc-1-0" ;;
-+ *) # default to 7100
-+ gcc_cflags_arch="-mpa-risc-1-1" ;;
-+ esac
-+
-+ case $host_cpu in
-+ hppa1.0*) cc_cflags="+O2" ;;
-+ *) # default to 7100
-+ cc_cflags="+DA1.1 +O2" ;;
-+ esac
-+
-+ case $host in
-+ hppa2.0*-*-* | hppa64-*-*)
-+ cclist_20n="gcc cc"
-+ abilist="2.0n 1.0"
-+ path_20n="pa64"
-+ limb_20n=longlong
-+ any_20n_testlist="sizeof-long-4"
-+ SPEED_CYCLECOUNTER_OBJ_20n=hppa2.lo
-+ cyclecounter_size_20n=2
-+
-+ # -mpa-risc-2-0 is only an optional flag, in case an old gcc is
-+ # used. Assembler support for 2.0 is essential though, for our asm
-+ # files.
-+ gcc_20n_cflags="$gcc_cflags"
-+ gcc_20n_cflags_optlist="arch"
-+ gcc_20n_cflags_arch="-mpa-risc-2-0 -mpa-risc-1-1"
-+ gcc_20n_testlist="sizeof-long-4 hppa-level-2.0"
-+
-+ cc_20n_cflags="+DA2.0 +e +O2 -Wl,+vnocompatwarnings"
-+ cc_20n_testlist="hpc-hppa-2-0"
-+
-+ # ABI=2.0w is available for hppa2.0w and hppa2.0, but not for
-+ # hppa2.0n, on the assumption that that the latter indicates a
-+ # desire for ABI=2.0n.
-+ case $host in
-+ hppa2.0n-*-*) ;;
-+ *)
-+ # HPUX 10 and earlier cannot run 2.0w. Not sure about other
-+ # systems (GNU/Linux for instance), but lets assume they're ok.
-+ case $host in
-+ [*-*-hpux[1-9] | *-*-hpux[1-9].* | *-*-hpux10 | *-*-hpux10.*]) ;;
-+ [*-*-linux*]) abilist="1.0" ;; # due to linux permanent kernel bug
-+ *) abilist="2.0w $abilist" ;;
-+ esac
-+
-+ cclist_20w="gcc cc"
-+ gcc_20w_cflags="$gcc_cflags -mpa-risc-2-0"
-+ cc_20w_cflags="+DD64 +O2"
-+ cc_20w_testlist="hpc-hppa-2-0"
-+ path_20w="pa64"
-+ any_20w_testlist="sizeof-long-8"
-+ SPEED_CYCLECOUNTER_OBJ_20w=hppa2w.lo
-+ cyclecounter_size_20w=2
-+ ;;
-+ esac
-+ ;;
-+ esac
-+ ;;
-+
-+
-+ IA64_PATTERN)
-+ abilist="64"
-+ GMP_INCLUDE_MPN(ia64/ia64-defs.m4)
-+ SPEED_CYCLECOUNTER_OBJ=ia64.lo
-+ any_32_testlist="sizeof-long-4"
-+
-+ case $host_cpu in
-+ itanium) path="ia64/itanium ia64" ;;
-+ itanium2) path="ia64/itanium2 ia64" ;;
-+ *) path="ia64" ;;
-+ esac
-+
-+ gcc_64_cflags_optlist="tune"
-+ gcc_32_cflags_optlist=$gcc_64_cflags_optlist
-+
-+ # gcc pre-release 3.4 adds -mtune itanium and itanium2
-+ case $host_cpu in
-+ itanium) gcc_cflags_tune="-mtune=itanium" ;;
-+ itanium2) gcc_cflags_tune="-mtune=itanium2" ;;
-+ esac
-+
-+ case $host in
-+ *-*-linux*)
-+ cclist="gcc icc"
-+ icc_cflags="-no-gcc"
-+ icc_cflags_optlist="opt"
-+ # Don't use -O3, it is for "large data sets" and also miscompiles GMP.
-+ # But icc miscompiles GMP at any optimization level, at higher levels
-+ # it miscompiles more files...
-+ icc_cflags_opt="-O2 -O1"
-+ ;;
-+
-+ *-*-hpux*)
-+ # HP cc sometimes gets internal errors if the optimization level is
-+ # too high. GMP_PROG_CC_WORKS detects this, the "_opt" fallbacks
-+ # let us use whatever seems to work.
-+ #
-+ abilist="32 64"
-+ any_64_testlist="sizeof-long-8"
-+
-+ cclist_32="gcc cc"
-+ path_32="ia64"
-+ cc_32_cflags=""
-+ cc_32_cflags_optlist="opt"
-+ cc_32_cflags_opt="+O3 +O2 +O1"
-+ gcc_32_cflags="$gcc_cflags -milp32"
-+ limb_32=longlong
-+ SPEED_CYCLECOUNTER_OBJ_32=ia64.lo
-+ cyclecounter_size_32=2
-+
-+ # Must have +DD64 in CPPFLAGS to get the right __LP64__ for headers,
-+ # but also need it in CFLAGS for linking programs, since automake
-+ # only uses CFLAGS when linking, not CPPFLAGS.
-+ # FIXME: Maybe should use cc_64_ldflags for this, but that would
-+ # need GMP_LDFLAGS used consistently by all the programs.
-+ #
-+ cc_64_cflags="+DD64"
-+ cc_64_cppflags="+DD64"
-+ cc_64_cflags_optlist="opt"
-+ cc_64_cflags_opt="+O3 +O2 +O1"
-+ gcc_64_cflags="$gcc_cflags -mlp64"
-+ ;;
-+ esac
-+ ;;
-+
-+
-+ # Motorola 68k
-+ #
-+ M68K_PATTERN)
-+ AC_DEFINE(HAVE_HOST_CPU_FAMILY_m68k)
-+ GMP_INCLUDE_MPN(m68k/m68k-defs.m4)
-+ gcc_cflags="$gcc_cflags $fomit_frame_pointer"
-+ gcc_cflags_optlist="arch"
-+
-+ # gcc 2.7.2 knows -m68000, -m68020, -m68030, -m68040.
-+ # gcc 2.95 adds -mcpu32, -m68060.
-+ # FIXME: Maybe "-m68020 -mnobitfield" would suit cpu32 on 2.7.2.
-+ #
-+ case $host_cpu in
-+ m68020) gcc_cflags_arch="-m68020" ;;
-+ m68030) gcc_cflags_arch="-m68030" ;;
-+ m68040) gcc_cflags_arch="-m68040" ;;
-+ m68060) gcc_cflags_arch="-m68060 -m68000" ;;
-+ m68360) gcc_cflags_arch="-mcpu32 -m68000" ;;
-+ *) gcc_cflags_arch="-m68000" ;;
-+ esac
-+
-+ # FIXME: m68k/mc68020 looks like it's ok for cpu32, but this wants to be
-+ # tested. Will need to introduce an m68k/cpu32 if m68k/mc68020 ever uses
-+ # the bitfield instructions.
-+ case $host_cpu in
-+ [m680[234]0 | m68360]) path="m68k/mc68020 m68k" ;;
-+ *) path="m68k" ;;
-+ esac
-+ ;;
-+
-+
-+ # Motorola 88k
-+ m88k*-*-*)
-+ path="m88k"
-+ ;;
-+ m88110*-*-*)
-+ gcc_cflags="$gcc_cflags -m88110"
-+ path="m88k/mc88110 m88k"
-+ ;;
-+
-+
-+ # IRIX 5 and earlier can only run 32-bit o32.
-+ #
-+ # IRIX 6 and up always has a 64-bit mips CPU can run n32 or 64. n32 is
-+ # preferred over 64, but only because that's been the default in past
-+ # versions of GMP. The two are equally efficient.
-+ #
-+ # Linux kernel 2.2.13 arch/mips/kernel/irixelf.c has a comment about not
-+ # supporting n32 or 64.
-+ #
-+ # For reference, libtool (eg. 1.5.6) recognises the n32 ABI and knows the
-+ # right options to use when linking (both cc and gcc), so no need for
-+ # anything special from us.
-+ #
-+ mips*-*-*)
-+ abilist="o32"
-+ gcc_cflags_optlist="abi"
-+ gcc_cflags_abi="-mabi=32"
-+ gcc_testlist="gcc-mips-o32"
-+ path="mips32"
-+ cc_cflags="-O2 -o32" # no -g, it disables all optimizations
-+ # this suits both mips32 and mips64
-+ GMP_INCLUDE_MPN(mips32/mips-defs.m4)
-+
-+ case $host in
-+ [mips64*-*-* | mips*-*-irix[6789]*])
-+ abilist="n32 64 o32"
-+
-+ cclist_n32="gcc cc"
-+ gcc_n32_cflags="$gcc_cflags -mabi=n32"
-+ cc_n32_cflags="-O2 -n32" # no -g, it disables all optimizations
-+ limb_n32=longlong
-+ path_n32="mips64"
-+
-+ cclist_64="gcc cc"
-+ gcc_64_cflags="$gcc_cflags -mabi=64"
-+ gcc_64_ldflags="-Wc,-mabi=64"
-+ cc_64_cflags="-O2 -64" # no -g, it disables all optimizations
-+ cc_64_ldflags="-Wc,-64"
-+ path_64="mips64"
-+ ;;
-+ esac
-+ ;;
-+
-+
-+ # Darwin (powerpc-apple-darwin1.3) has it's hacked gcc installed as cc.
-+ # Our usual "gcc in disguise" detection means gcc_cflags etc here gets
-+ # used.
-+ #
-+ # The darwin pre-compiling preprocessor is disabled with -no-cpp-precomp
-+ # since it doesn't like "__attribute__ ((mode (SI)))" etc in gmp-impl.h,
-+ # and so always ends up running the plain preprocessor anyway. This could
-+ # be done in CPPFLAGS rather than CFLAGS, but there's not many places
-+ # preprocessing is done separately, and this is only a speedup, the normal
-+ # preprocessor gets run if there's any problems.
-+ #
-+ # We used to use -Wa,-mppc with gcc, but can't remember exactly why.
-+ # Presumably it was for old versions of gcc where -mpowerpc doesn't put
-+ # the assembler in the right mode. In any case -Wa,-mppc is not good, for
-+ # instance -mcpu=604 makes recent gcc use -m604 to get access to the
-+ # "fsel" instruction, but a -Wa,-mppc overrides that, making code that
-+ # comes out with fsel fail.
-+ #
-+ # (Note also that the darwin assembler doesn't accept "-mppc", so any
-+ # -Wa,-mppc was used only if it worked. The right flag on darwin would be
-+ # "-arch ppc" or some such, but that's already the default.)
-+ #
-+ [powerpc*-*-* | power[3-9]-*-*])
-+ AC_DEFINE(HAVE_HOST_CPU_FAMILY_powerpc)
-+ HAVE_HOST_CPU_FAMILY_powerpc=1
-+ abilist="32"
-+ cclist="gcc cc"
-+ cc_cflags="-O2"
-+ gcc_32_cflags="$gcc_cflags -mpowerpc"
-+ gcc_cflags_optlist="precomp subtype asm cpu"
-+ gcc_cflags_precomp="-no-cpp-precomp"
-+ gcc_cflags_subtype="-force_cpusubtype_ALL" # for vmx on darwin
-+ gcc_cflags_asm=""
-+ gcc_cflags_cpu=""
-+ vmx_path=""
-+
-+ # grab this object, though it's not a true cycle counter routine
-+ SPEED_CYCLECOUNTER_OBJ=powerpc.lo
-+ cyclecounter_size=0
-+
-+ case $host_cpu in
-+ powerpc740 | powerpc750)
-+ path="powerpc32/750 powerpc32" ;;
-+ powerpc7400 | powerpc7410)
-+ path="powerpc32/vmx powerpc32/750 powerpc32" ;;
-+ [powerpc74[45]?])
-+ path="powerpc32/vmx powerpc32" ;;
-+ *)
-+ path="powerpc32" ;;
-+ esac
-+
-+ case $host_cpu in
-+ powerpc401) gcc_cflags_cpu="-mcpu=401" ;;
-+ powerpc403) gcc_cflags_cpu="-mcpu=403"
-+ xlc_cflags_arch="-qarch=403 -qarch=ppc" ;;
-+ powerpc405) gcc_cflags_cpu="-mcpu=405" ;;
-+ powerpc505) gcc_cflags_cpu="-mcpu=505" ;;
-+ powerpc601) gcc_cflags_cpu="-mcpu=601"
-+ xlc_cflags_arch="-qarch=601 -qarch=ppc" ;;
-+ powerpc602) gcc_cflags_cpu="-mcpu=602"
-+ xlc_cflags_arch="-qarch=602 -qarch=ppc" ;;
-+ powerpc603) gcc_cflags_cpu="-mcpu=603"
-+ xlc_cflags_arch="-qarch=603 -qarch=ppc" ;;
-+ powerpc603e) gcc_cflags_cpu="-mcpu=603e -mcpu=603"
-+ xlc_cflags_arch="-qarch=603 -qarch=ppc" ;;
-+ powerpc604) gcc_cflags_cpu="-mcpu=604"
-+ xlc_cflags_arch="-qarch=604 -qarch=ppc" ;;
-+ powerpc604e) gcc_cflags_cpu="-mcpu=604e -mcpu=604"
-+ xlc_cflags_arch="-qarch=604 -qarch=ppc" ;;
-+ powerpc620) gcc_cflags_cpu="-mcpu=620" ;;
-+ powerpc630) gcc_cflags_cpu="-mcpu=630"
-+ xlc_cflags_arch="-qarch=pwr3"
-+ cpu_path="p3 p3-p7" ;;
-+ powerpc740) gcc_cflags_cpu="-mcpu=740" ;;
-+ powerpc7400 | powerpc7410)
-+ gcc_cflags_asm="-Wa,-maltivec"
-+ gcc_cflags_cpu="-mcpu=7400 -mcpu=750" ;;
-+ [powerpc74[45]?])
-+ gcc_cflags_asm="-Wa,-maltivec"
-+ gcc_cflags_cpu="-mcpu=7450" ;;
-+ powerpc750) gcc_cflags_cpu="-mcpu=750" ;;
-+ powerpc801) gcc_cflags_cpu="-mcpu=801" ;;
-+ powerpc821) gcc_cflags_cpu="-mcpu=821" ;;
-+ powerpc823) gcc_cflags_cpu="-mcpu=823" ;;
-+ powerpc860) gcc_cflags_cpu="-mcpu=860" ;;
-+ powerpc970) gcc_cflags_cpu="-mtune=970"
-+ xlc_cflags_arch="-qarch=970 -qarch=pwr3"
-+ vmx_path="powerpc64/vmx"
-+ cpu_path="p4 p3-p7" ;;
-+ power4) gcc_cflags_cpu="-mtune=power4"
-+ xlc_cflags_arch="-qarch=pwr4"
-+ cpu_path="p4 p3-p7" ;;
-+ power5) gcc_cflags_cpu="-mtune=power5 -mtune=power4"
-+ xlc_cflags_arch="-qarch=pwr5"
-+ cpu_path="p5 p4 p3-p7" ;;
-+ power6) gcc_cflags_cpu="-mtune=power6"
-+ xlc_cflags_arch="-qarch=pwr6"
-+ cpu_path="p6 p3-p7" ;;
-+ power7) gcc_cflags_cpu="-mtune=power7 -mtune=power5"
-+ xlc_cflags_arch="-qarch=pwr7 -qarch=pwr5"
-+ cpu_path="p7 p5 p4 p3-p7" ;;
-+ esac
-+
-+ case $host in
-+ *-*-aix*)
-+ cclist="gcc xlc cc"
-+ gcc_32_cflags_maybe="-maix32"
-+ xlc_cflags="-O2 -qmaxmem=20000"
-+ xlc_cflags_optlist="arch"
-+ xlc_32_cflags_maybe="-q32"
-+ ar_32_flags="-X32"
-+ nm_32_flags="-X32"
-+ esac
-+
-+ case $host in
-+ POWERPC64_PATTERN)
-+ case $host in
-+ *-*-aix*)
-+ # On AIX a true 64-bit ABI is available.
-+ # Need -Wc to pass object type flags through to the linker.
-+ abilist="mode64 $abilist"
-+ cclist_mode64="gcc xlc"
-+ gcc_mode64_cflags="$gcc_cflags -maix64 -mpowerpc64"
-+ gcc_mode64_cflags_optlist="cpu"
-+ gcc_mode64_ldflags="-Wc,-maix64"
-+ xlc_mode64_cflags="-O2 -q64 -qmaxmem=20000"
-+ xlc_mode64_cflags_optlist="arch"
-+ xlc_mode64_ldflags="-Wc,-q64"
-+ # Must indicate object type to ar and nm
-+ ar_mode64_flags="-X64"
-+ nm_mode64_flags="-X64"
-+ path_mode64=""
-+ p=""
-+ for i in $cpu_path
-+ do path_mode64="${path_mode64}powerpc64/mode64/$i "
-+ path_mode64="${path_mode64}powerpc64/$i "
-+ p="${p} powerpc32/$i "
-+ done
-+ path_mode64="${path_mode64}powerpc64/mode64 $vmx_path powerpc64"
-+ path="$p $path"
-+ # grab this object, though it's not a true cycle counter routine
-+ SPEED_CYCLECOUNTER_OBJ_mode64=powerpc64.lo
-+ cyclecounter_size_mode64=0
-+ ;;
-+ *-*-darwin*)
-+ # On Darwin we can use 64-bit instructions with a longlong limb,
-+ # but the chip still in 32-bit mode.
-+ # In theory this can be used on any OS which knows how to save
-+ # 64-bit registers in a context switch.
-+ #
-+ # Note that we must use -mpowerpc64 with gcc, since the
-+ # longlong.h macros expect limb operands in a single 64-bit
-+ # register, not two 32-bit registers as would be given for a
-+ # long long without -mpowerpc64. In theory we could detect and
-+ # accommodate both styles, but the proper 64-bit registers will
-+ # be fastest and are what we really want to use.
-+ #
-+ # One would think -mpowerpc64 would set the assembler in the right
-+ # mode to handle 64-bit instructions. But for that, also
-+ # -force_cpusubtype_ALL is needed.
-+ #
-+ # Do not use -fast for Darwin, it actually adds options
-+ # incompatible with a shared library.
-+ #
-+ abilist="mode64 mode32 $abilist"
-+ gcc_32_cflags_maybe="-m32"
-+ gcc_cflags_opt="-O3 -O2 -O1" # will this become used?
-+ cclist_mode32="gcc"
-+ gcc_mode32_cflags_maybe="-m32"
-+ gcc_mode32_cflags="-mpowerpc64"
-+ gcc_mode32_cflags_optlist="subtype cpu opt"
-+ gcc_mode32_cflags_subtype="-force_cpusubtype_ALL"
-+ gcc_mode32_cflags_opt="-O3 -O2 -O1"
-+ limb_mode32=longlong
-+ cclist_mode64="gcc"
-+ gcc_mode64_cflags="-m64"
-+ gcc_mode64_cflags_optlist="cpu opt"
-+ gcc_mode64_cflags_opt="-O3 -O2 -O1"
-+ path_mode64=""
-+ path_mode32=""
-+ p=""
-+ for i in $cpu_path
-+ do path_mode64="${path_mode64}powerpc64/mode64/$i "
-+ path_mode64="${path_mode64}powerpc64/$i "
-+ path_mode32="${path_mode32}powerpc64/mode32/$i "
-+ path_mode32="${path_mode32}powerpc64/$i "
-+ p="${p} powerpc32/$i "
-+ done
-+ path_mode64="${path_mode64}powerpc64/mode64 $vmx_path powerpc64"
-+ path_mode32="${path_mode32}powerpc64/mode32 $vmx_path powerpc64"
-+ path="$p $path"
-+ SPEED_CYCLECOUNTER_OBJ_mode64=powerpc64.lo
-+ cyclecounter_size_mode64=0
-+ any_mode64_testlist="sizeof-long-8"
-+ ;;
-+ *-*-linux* | *-*-*bsd*)
-+ # On GNU/Linux, assume the processor is in 64-bit mode. Some
-+ # environments have a gcc that is always in 64-bit mode, while
-+ # others require -m64, hence the use of cflags_maybe. The
-+ # sizeof-long-8 test checks the mode is right (for the no option
-+ # case).
-+ #
-+ # -mpowerpc64 is not used, since it should be the default in
-+ # 64-bit mode. (We need its effect for the various longlong.h
-+ # asm macros to be right of course.)
-+ #
-+ # gcc64 was an early port of gcc to 64-bit mode, but should be
-+ # obsolete before too long. We prefer plain gcc when it knows
-+ # 64-bits.
-+ #
-+ abilist="mode64 mode32 $abilist"
-+ gcc_32_cflags_maybe="-m32"
-+ cclist_mode32="gcc"
-+ gcc_mode32_cflags_maybe="-m32"
-+ gcc_mode32_cflags="-mpowerpc64"
-+ gcc_mode32_cflags_optlist="cpu opt"
-+ gcc_mode32_cflags_opt="-O3 -O2 -O1"
-+ limb_mode32=longlong
-+ cclist_mode64="gcc gcc64"
-+ gcc_mode64_cflags_maybe="-m64"
-+ gcc_mode64_cflags_optlist="cpu opt"
-+ gcc_mode64_cflags_opt="-O3 -O2 -O1"
-+ path_mode64=""
-+ path_mode32=""
-+ p=""
-+ for i in $cpu_path
-+ do path_mode64="${path_mode64}powerpc64/mode64/$i "
-+ path_mode64="${path_mode64}powerpc64/$i "
-+ path_mode32="${path_mode32}powerpc64/mode32/$i "
-+ path_mode32="${path_mode32}powerpc64/$i "
-+ p="${p} powerpc32/$i "
-+ done
-+ path_mode64="${path_mode64}powerpc64/mode64 $vmx_path powerpc64"
-+ path_mode32="${path_mode32}powerpc64/mode32 $vmx_path powerpc64"
-+ path="$p $path"
-+ SPEED_CYCLECOUNTER_OBJ_mode64=powerpc64.lo
-+ cyclecounter_size_mode64=0
-+ any_mode64_testlist="sizeof-long-8"
-+ ;;
-+ esac
-+ ;;
-+ esac
-+ ;;
-+
-+
-+ # POWER 32-bit
-+ [power-*-* | power[12]-*-* | power2sc-*-*])
-+ AC_DEFINE(HAVE_HOST_CPU_FAMILY_power)
-+ HAVE_HOST_CPU_FAMILY_power=1
-+ cclist="gcc"
-+ extra_functions="udiv_w_sdiv"
-+ path="power"
-+
-+ # gcc 2.7.2 knows rios1, rios2, rsc
-+ #
-+ # -mcpu=rios2 can tickle an AIX assembler bug (see GMP_PROG_CC_WORKS) so
-+ # there needs to be a fallback to just -mpower.
-+ #
-+ gcc_cflags_optlist="cpu"
-+ case $host in
-+ power-*-*) gcc_cflags_cpu="-mcpu=power -mpower" ;;
-+ power1-*-*) gcc_cflags_cpu="-mcpu=rios1 -mpower" ;;
-+ power2-*-*) gcc_cflags_cpu="-mcpu=rios2 -mpower" ;;
-+ power2sc-*-*) gcc_cflags_cpu="-mcpu=rsc -mpower" ;;
-+ esac
-+ case $host in
-+ *-*-aix*)
-+ cclist="gcc xlc"
-+ xlc_cflags="-O2 -qarch=pwr -qmaxmem=20000"
-+ ;;
-+ esac
-+ ;;
-+
-+
-+ # IBM System/390 and z/Architecture
-+ S390_PATTERN | S390X_PATTERN)
-+ abilist="32"
-+ gcc_cflags="$gcc_cflags $fomit_frame_pointer"
-+ gcc_cflags_optlist="arch"
-+ path="s390_32"
-+ extra_functions="udiv_w_sdiv"
-+ gcc_32_cflags_maybe="-m31"
-+
-+ case $host_cpu in
-+ s390)
-+ ;;
-+ z900 | z900esa)
-+ cpu="z900"
-+ gccarch="$cpu"
-+ path="s390_32/esame/$cpu s390_32/esame s390_32"
-+ gcc_cflags_arch="-march=$gccarch"
-+ AC_DEFINE_UNQUOTED(HAVE_HOST_CPU_s390_$cpu)
-+ AC_DEFINE(HAVE_HOST_CPU_s390_zarch)
-+ extra_functions=""
-+ ;;
-+ z990 | z990esa)
-+ cpu="z990"
-+ gccarch="$cpu"
-+ path="s390_32/esame/$cpu s390_32/esame s390_32"
-+ gcc_cflags_arch="-march=$gccarch"
-+ AC_DEFINE_UNQUOTED(HAVE_HOST_CPU_s390_$cpu)
-+ AC_DEFINE(HAVE_HOST_CPU_s390_zarch)
-+ extra_functions=""
-+ ;;
-+ z9 | z9esa)
-+ cpu="z9"
-+ gccarch="z9-109"
-+ path="s390_32/esame/$cpu s390_32/esame s390_32"
-+ gcc_cflags_arch="-march=$gccarch"
-+ AC_DEFINE_UNQUOTED(HAVE_HOST_CPU_s390_$cpu)
-+ AC_DEFINE(HAVE_HOST_CPU_s390_zarch)
-+ extra_functions=""
-+ ;;
-+ z10 | z10esa)
-+ cpu="z10"
-+ gccarch="z10"
-+ path="s390_32/esame/$cpu s390_32/esame s390_32"
-+ gcc_cflags_arch="-march=$gccarch"
-+ AC_DEFINE_UNQUOTED(HAVE_HOST_CPU_s390_$cpu)
-+ AC_DEFINE(HAVE_HOST_CPU_s390_zarch)
-+ extra_functions=""
-+ ;;
-+ z196 | z196esa)
-+ cpu="z196"
-+ gccarch="z196"
-+ path="s390_32/esame/$cpu s390_32/esame s390_32"
-+ gcc_cflags_arch="-march=$gccarch"
-+ AC_DEFINE_UNQUOTED(HAVE_HOST_CPU_s390_$cpu)
-+ AC_DEFINE(HAVE_HOST_CPU_s390_zarch)
-+ extra_functions=""
-+ ;;
-+ esac
-+
-+ case $host in
-+ S390X_PATTERN)
-+ abilist="64 32"
-+ cclist_64="gcc"
-+ gcc_64_cflags_optlist="arch"
-+ gcc_64_cflags="$gcc_cflags -m64"
-+ path_64="s390_64/$host_cpu s390_64"
-+ extra_functions=""
-+ ;;
-+ esac
-+ ;;
-+
-+
-+ sh-*-*) path="sh" ;;
-+ [sh[2-4]-*-*]) path="sh/sh2 sh" ;;
-+
-+
-+ *sparc*-*-*)
-+ # sizeof(long)==4 or 8 is tested, to ensure we get the right ABI. We've
-+ # had various bug reports where users have set CFLAGS for their desired
-+ # mode, but not set our ABI. For some reason it's sparc where this
-+ # keeps coming up, presumably users there are accustomed to driving the
-+ # compiler mode that way. The effect of our testlist setting is to
-+ # reject ABI=64 in favour of ABI=32 if the user has forced the flags to
-+ # 32-bit mode.
-+ #
-+ abilist="32"
-+ cclist="gcc acc cc"
-+ any_testlist="sizeof-long-4"
-+ GMP_INCLUDE_MPN(sparc32/sparc-defs.m4)
-+
-+ case $host_cpu in
-+ sparcv8 | microsparc | turbosparc)
-+ path="sparc32/v8 sparc32" ;;
-+ supersparc)
-+ path="sparc32/v8/supersparc sparc32/v8 sparc32" ;;
-+ [sparc64 | sparcv9* | ultrasparc | ultrasparc[234]*])
-+ path="sparc32/v9 sparc32/v8 sparc32" ;;
-+ [ultrasparct[12345]])
-+ path="sparc32/ultrasparct1 sparc32/v8 sparc32" ;;
-+ *)
-+ path="sparc32" ;;
-+ esac
-+
-+ # gcc 2.7.2 doesn't know about v9 and doesn't pass -xarch=v8plus to the
-+ # assembler. Add it explicitly since the solaris assembler won't accept
-+ # our sparc32/v9 asm code without it. gas accepts -xarch=v8plus too, so
-+ # it can be in the cflags unconditionally (though gas doesn't need it).
-+ #
-+ # gcc -m32 is needed to force 32-bit mode on a dual-ABI system, but past
-+ # gcc doesn't know that flag, hence cflags_maybe. Note that -m32 cannot
-+ # be done through the optlist since the plain cflags would be run first
-+ # and we don't want to require the default mode (whatever it is) works.
-+ #
-+ # Note it's gcc_32_cflags_maybe and not gcc_cflags_maybe because the
-+ # latter would be used in the 64-bit ABI on systems like "*bsd" where
-+ # abilist="64" only.
-+ #
-+ gcc_32_cflags_maybe="-m32"
-+ gcc_cflags_optlist="cpu asm"
-+
-+ # gcc 2.7.2 knows -mcypress, -msupersparc, -mv8, -msparclite.
-+ # gcc 2.95 knows -mcpu= v7, hypersparc, sparclite86x, f930, f934,
-+ # sparclet, tsc701, v9, ultrasparc. A warning is given that the
-+ # plain -m forms will disappear.
-+ # gcc 3.3 adds ultrasparc3.
-+ #
-+ case $host_cpu in
-+ supersparc*)
-+ gcc_cflags_cpu="-mcpu=supersparc -msupersparc"
-+ gcc_cflags_asm="-Wa,-Av8 -Wa,-xarch=v8";;
-+ sparcv8 | microsparc* | turbosparc | hypersparc*)
-+ gcc_cflags_cpu="-mcpu=v8 -mv8"
-+ gcc_cflags_asm="-Wa,-Av8 -Wa,-xarch=v8";;
-+ sparc64 | sparcv9*)
-+ gcc_cflags_cpu="-mcpu=v9"
-+ gcc_32_cflags_asm="-Wa,-Av8 -Wa,-xarch=v8plus"
-+ gcc_64_cflags_asm="-Wa,-Av9 -Wa,-xarch=v9";;
-+ ultrasparc1 | ultrasparc2*)
-+ gcc_cflags_cpu="-mcpu=ultrasparc -mcpu=v9"
-+ gcc_32_cflags_asm="-Wa,-Av8plusa -Wa,-xarch=v8plusa"
-+ gcc_64_cflags_asm="-Wa,-Av9a -Wa,-xarch=v9a";;
-+ [ultrasparc[34]])
-+ gcc_cflags_cpu="-mcpu=ultrasparc3 -mcpu=ultrasparc -mcpu=v9"
-+ gcc_32_cflags_asm="-Wa,-Av8plusb -Wa,-xarch=v8plusb"
-+ gcc_64_cflags_asm="-Wa,-Av9b -Wa,-xarch=v9b";;
-+ [ultrasparct[12]])
-+ gcc_cflags_cpu="-mcpu=niagara -mcpu=v9"
-+ gcc_32_cflags_asm="-Wa,-Av8plusc -Wa,-xarch=v8plusc"
-+ gcc_64_cflags_asm="-Wa,-Av9c -Wa,-xarch=v9c";;
-+ ultrasparct3)
-+ gcc_cflags_cpu="-mcpu=niagara3 -mcpu=niagara -mcpu=v9"
-+ gcc_32_cflags_asm="-Wa,-Av8plusd -Wa,-xarch=v8plusd"
-+ gcc_64_cflags_asm="-Wa,-Av9d -Wa,-xarch=v9d";;
-+ ultrasparct4)
-+ gcc_cflags_cpu="-mcpu=niagara4 -mcpu=niagara3 -mcpu=niagara -mcpu=v9"
-+ gcc_32_cflags_asm="-Wa,-Av8plusd -Wa,-xarch=v8plusd"
-+ gcc_64_cflags_asm="-Wa,-Av9d -Wa,-xarch=v9d";;
-+ *)
-+ gcc_cflags_cpu="-mcpu=v7 -mcypress"
-+ gcc_cflags_asm="";;
-+ esac
-+
-+ # SunPRO cc and acc, and SunOS bundled cc
-+ case $host in
-+ *-*-solaris* | *-*-sunos*)
-+ # Note no -g, it disables all optimizations.
-+ cc_cflags=
-+ cc_cflags_optlist="opt arch cpu"
-+
-+ # SunOS cc doesn't know -xO4, fallback to -O2.
-+ cc_cflags_opt="-xO4 -O2"
-+
-+ # SunOS cc doesn't know -xarch, apparently always generating v7
-+ # code, so make this optional
-+ case $host_cpu in
-+ sparcv8 | microsparc* | supersparc* | turbosparc | hypersparc*)
-+ cc_cflags_arch="-xarch=v8";;
-+ [ultrasparct[345]])
-+ cc_cflags_arch="-xarch=v8plusd" ;;
-+ sparc64 | sparcv9* | ultrasparc*)
-+ cc_cflags_arch="-xarch=v8plus" ;;
-+ *)
-+ cc_cflags_arch="-xarch=v7" ;;
-+ esac
-+
-+ # SunOS cc doesn't know -xchip and doesn't seem to have an equivalent.
-+ # SunPRO cc 5 recognises -xchip=generic, old, super, super2, micro,
-+ # micro2, hyper, hyper2, powerup, ultra, ultra2, ultra2i.
-+ # SunPRO cc 6 adds -xchip=ultra2e, ultra3cu.
-+ #
-+ case $host_cpu in
-+ supersparc*) cc_cflags_cpu="-xchip=super" ;;
-+ microsparc*) cc_cflags_cpu="-xchip=micro" ;;
-+ turbosparc) cc_cflags_cpu="-xchip=micro2" ;;
-+ hypersparc*) cc_cflags_cpu="-xchip=hyper" ;;
-+ ultrasparc) cc_cflags_cpu="-xchip=ultra" ;;
-+ ultrasparc2) cc_cflags_cpu="-xchip=ultra2 -xchip=ultra" ;;
-+ ultrasparc2i) cc_cflags_cpu="-xchip=ultra2i -xchip=ultra2 -xchip=ultra" ;;
-+ ultrasparc3) cc_cflags_cpu="-xchip=ultra3 -xchip=ultra" ;;
-+ ultrasparc4) cc_cflags_cpu="-xchip=ultra4 -xchip=ultra3 -xchip=ultra" ;;
-+ ultrasparct1) cc_cflags_cpu="-xchip=ultraT1" ;;
-+ ultrasparct2) cc_cflags_cpu="-xchip=ultraT2 -xchip=ultraT1" ;;
-+ ultrasparct3) cc_cflags_cpu="-xchip=ultraT3 -xchip=ultraT2" ;;
-+ ultrasparct4) cc_cflags_cpu="-xchip=T4" ;;
-+ ultrasparct5) cc_cflags_cpu="-xchip=T5 -xchip=T4" ;;
-+ *) cc_cflags_cpu="-xchip=generic" ;;
-+ esac
-+ esac
-+
-+ case $host_cpu in
-+ sparc64 | sparcv9* | ultrasparc*)
-+ case $host in
-+ # Solaris 6 and earlier cannot run ABI=64 since it doesn't save
-+ # registers properly, so ABI=32 is left as the only choice.
-+ #
-+ [*-*-solaris2.[0-6] | *-*-solaris2.[0-6].*]) ;;
-+
-+ # BSD sparc64 ports are 64-bit-only systems, so ABI=64 is the only
-+ # choice. In fact they need no special compiler flags, gcc -m64
-+ # is the default, but it doesn't hurt to add it. v9 CPUs always
-+ # use the sparc64 port, since the plain 32-bit sparc ports don't
-+ # run on a v9.
-+ #
-+ *-*-*bsd*) abilist="64" ;;
-+
-+ # For all other systems, we try both 64 and 32.
-+ #
-+ # GNU/Linux sparc64 has only recently gained a 64-bit user mode.
-+ # In the past sparc64 meant a v9 cpu, but there were no 64-bit
-+ # operations in user mode. We assume that if "gcc -m64" works
-+ # then the system is suitable. Hopefully even if someone attempts
-+ # to put a new gcc and/or glibc on an old system it won't run.
-+ #
-+ *) abilist="64 32" ;;
-+ esac
-+
-+ case $host_cpu in
-+ ultrasparc | ultrasparc2 | ultrasparc2i)
-+ path_64="sparc64/ultrasparc1234 sparc64" ;;
-+ [ultrasparc[34]])
-+ path_64="sparc64/ultrasparc34 sparc64/ultrasparc1234 sparc64" ;;
-+ [ultrasparct[12]])
-+ path_64="sparc64/ultrasparct1 sparc64" ;;
-+ [ultrasparct[345]])
-+ path_64="sparc64/ultrasparct3 sparc64" ;;
-+ *)
-+ path_64="sparc64"
-+ esac
-+
-+ cclist_64="gcc"
-+ any_64_testlist="sizeof-long-8"
-+
-+ # gcc -mptr64 is probably implied by -m64, but we're not sure if
-+ # this was always so. On Solaris in the past we always used both
-+ # "-m64 -mptr64".
-+ #
-+ # gcc -Wa,-xarch=v9 is thought to be necessary in some cases on
-+ # solaris, but it would seem likely that if gcc is going to generate
-+ # 64-bit code it will have to add that option itself where needed.
-+ # An extra copy of this option should be harmless though, but leave
-+ # it until we're sure. (Might want -xarch=v9a or -xarch=v9b for the
-+ # higher cpu types instead.)
-+ #
-+ gcc_64_cflags="$gcc_cflags -m64 -mptr64"
-+ gcc_64_ldflags="-Wc,-m64"
-+ gcc_64_cflags_optlist="cpu asm"
-+
-+ case $host in
-+ *-*-solaris*)
-+ # Sun cc.
-+ #
-+ # We used to have -fast and some fixup options here, but it
-+ # recurrently caused problems with miscompilation. Of course,
-+ # -fast is documented as miscompiling things for the sake of speed.
-+ #
-+ cclist_64="$cclist_64 cc"
-+ cc_64_cflags_optlist="cpu"
-+ case $host_cpu in
-+ [ultrasparct[345]])
-+ cc_64_cflags="$cc_64_cflags -xO3 -xarch=v9d" ;;
-+ *)
-+ cc_64_cflags="-xO3 -xarch=v9" ;;
-+ esac
-+ ;;
-+ esac
-+
-+ # using the v9 %tick register
-+ SPEED_CYCLECOUNTER_OBJ_32=sparcv9.lo
-+ SPEED_CYCLECOUNTER_OBJ_64=sparcv9.lo
-+ cyclecounter_size_32=2
-+ cyclecounter_size_64=2
-+ ;;
-+ esac
-+ ;;
-+
-+
-+ # VAX
-+ vax*-*-*elf*)
-+ # Use elf conventions (i.e., '%' register prefix, no global prefix)
-+ #
-+ GMP_INCLUDE_MPN(vax/elf.m4)
-+ gcc_cflags="$gcc_cflags $fomit_frame_pointer"
-+ path="vax"
-+ extra_functions="udiv_w_sdiv"
-+ ;;
-+ vax*-*-*)
-+ # Default to aout conventions (i.e., no register prefix, '_' global prefix)
-+ #
-+ gcc_cflags="$gcc_cflags $fomit_frame_pointer"
-+ path="vax"
-+ extra_functions="udiv_w_sdiv"
-+ ;;
-+
-+
-+ # AMD and Intel x86 configurations, including AMD64
-+ #
-+ # Rumour has it gcc -O2 used to give worse register allocation than just
-+ # -O, but lets assume that's no longer true.
-+ #
-+ # -m32 forces 32-bit mode on a bi-arch 32/64 amd64 build of gcc. -m64 is
-+ # the default in such a build (we think), so -m32 is essential for ABI=32.
-+ # This is, of course, done for any $host_cpu, not just x86_64, so we can
-+ # get such a gcc into the right mode to cross-compile to say i486-*-*.
-+ #
-+ # -m32 is not available in gcc 2.95 and earlier, hence cflags_maybe to use
-+ # it when it works. We check sizeof(long)==4 to ensure we get the right
-+ # mode, in case -m32 has failed not because it's an old gcc, but because
-+ # it's a dual 32/64-bit gcc without a 32-bit libc, or whatever.
-+ #
-+ X86_PATTERN | X86_64_PATTERN)
-+ abilist="32"
-+ cclist="gcc icc cc"
-+ gcc_cflags="$gcc_cflags $fomit_frame_pointer"
-+ gcc_32_cflags_maybe="-m32"
-+ icc_cflags="-no-gcc"
-+ icc_cflags_optlist="opt"
-+ icc_cflags_opt="-O3 -O2 -O1"
-+ any_32_testlist="sizeof-long-4"
-+ CALLING_CONVENTIONS_OBJS='x86call.lo x86check$U.lo'
-+
-+ # Availability of rdtsc is checked at run-time.
-+ SPEED_CYCLECOUNTER_OBJ=pentium.lo
-+
-+ # gcc 2.7.2 only knows i386 and i486, using -m386 or -m486. These
-+ # represent -mcpu= since -m486 doesn't generate 486 specific insns.
-+ # gcc 2.95 adds k6, pentium and pentiumpro, and takes -march= and -mcpu=.
-+ # gcc 3.0 adds athlon.
-+ # gcc 3.1 adds k6-2, k6-3, pentium-mmx, pentium2, pentium3, pentium4,
-+ # athlon-tbird, athlon-4, athlon-xp, athlon-mp.
-+ # gcc 3.2 adds winchip2.
-+ # gcc 3.3 adds winchip-c6.
-+ # gcc 3.3.1 from mandrake adds k8 and knows -mtune.
-+ # gcc 3.4 adds c3, c3-2, k8, and deprecates -mcpu in favour of -mtune.
-+ #
-+ # In gcc 2.95.[0123], -march=pentiumpro provoked a stack slot bug in an
-+ # old version of mpz/powm.c. Seems to be fine with the current code, so
-+ # no need for any restrictions on that option.
-+ #
-+ # -march=pentiumpro can fail if the assembler doesn't know "cmov"
-+ # (eg. solaris 2.8 native "as"), so always have -march=pentium after
-+ # that as a fallback.
-+ #
-+ # -march=pentium4 and -march=k8 enable SSE2 instructions, which may or
-+ # may not be supported by the assembler and/or the OS, and is bad in gcc
-+ # prior to 3.3. The tests will reject these if no good, so fallbacks
-+ # like "-march=pentium4 -mno-sse2" are given to try also without SSE2.
-+ # Note the relevant -march types are listed in the optflags handling
-+ # below, be sure to update there if adding new types emitting SSE2.
-+ #
-+ # -mtune is used at the start of each cpu option list to give something
-+ # gcc 3.4 will use, thereby avoiding warnings from -mcpu. -mcpu forms
-+ # are retained for use by prior gcc. For example pentium has
-+ # "-mtune=pentium -mcpu=pentium ...", the -mtune is for 3.4 and the
-+ # -mcpu for prior. If there's a brand new choice in 3.4 for a chip,
-+ # like k8 for x86_64, then it can be the -mtune at the start, no need to
-+ # duplicate anything.
-+ #
-+ gcc_cflags_optlist="cpu arch"
-+ case $host_cpu in
-+ i386*)
-+ gcc_cflags_cpu="-mtune=i386 -mcpu=i386 -m386"
-+ gcc_cflags_arch="-march=i386"
-+ path="x86"
-+ ;;
-+ i486*)
-+ gcc_cflags_cpu="-mtune=i486 -mcpu=i486 -m486"
-+ gcc_cflags_arch="-march=i486"
-+ path="x86/i486 x86"
-+ ;;
-+ i586 | pentium)
-+ gcc_cflags_cpu="-mtune=pentium -mcpu=pentium -m486"
-+ gcc_cflags_arch="-march=pentium"
-+ path="x86/pentium x86"
-+ ;;
-+ pentiummmx)
-+ gcc_cflags_cpu="-mtune=pentium-mmx -mcpu=pentium-mmx -mcpu=pentium -m486"
-+ gcc_cflags_arch="-march=pentium-mmx -march=pentium"
-+ path="x86/pentium/mmx x86/pentium x86/mmx x86"
-+ ;;
-+ i686 | pentiumpro)
-+ gcc_cflags_cpu="-mtune=pentiumpro -mcpu=pentiumpro -mcpu=i486 -m486"
-+ gcc_cflags_arch="-march=pentiumpro -march=pentium"
-+ path="x86/p6 x86"
-+ ;;
-+ pentium2)
-+ gcc_cflags_cpu="-mtune=pentium2 -mcpu=pentium2 -mcpu=pentiumpro -mcpu=i486 -m486"
-+ gcc_cflags_arch="-march=pentium2 -march=pentiumpro -march=pentium"
-+ path="x86/p6/mmx x86/p6 x86/mmx x86"
-+ ;;
-+ pentium3)
-+ gcc_cflags_cpu="-mtune=pentium3 -mcpu=pentium3 -mcpu=pentiumpro -mcpu=i486 -m486"
-+ gcc_cflags_arch="-march=pentium3 -march=pentiumpro -march=pentium"
-+ path="x86/p6/p3mmx x86/p6/mmx x86/p6 x86/mmx x86"
-+ ;;
-+ pentiumm)
-+ gcc_cflags_cpu="-mtune=pentium3 -mcpu=pentium3 -mcpu=pentiumpro -mcpu=i486 -m486"
-+ gcc_cflags_arch="-march=pentium3 -march=pentiumpro -march=pentium"
-+ path="x86/p6/sse2 x86/p6/p3mmx x86/p6/mmx x86/p6 x86/mmx x86"
-+ ;;
-+ k6)
-+ gcc_cflags_cpu="-mtune=k6 -mcpu=k6 -mcpu=i486 -m486"
-+ gcc_cflags_arch="-march=k6"
-+ path="x86/k6/mmx x86/k6 x86/mmx x86"
-+ ;;
-+ k62)
-+ gcc_cflags_cpu="-mtune=k6-2 -mcpu=k6-2 -mcpu=k6 -mcpu=i486 -m486"
-+ gcc_cflags_arch="-march=k6-2 -march=k6"
-+ path="x86/k6/k62mmx x86/k6/mmx x86/k6 x86/mmx x86"
-+ ;;
-+ k63)
-+ gcc_cflags_cpu="-mtune=k6-3 -mcpu=k6-3 -mcpu=k6 -mcpu=i486 -m486"
-+ gcc_cflags_arch="-march=k6-3 -march=k6"
-+ path="x86/k6/k62mmx x86/k6/mmx x86/k6 x86/mmx x86"
-+ ;;
-+ geode)
-+ gcc_cflags_cpu="-mtune=k6-3 -mcpu=k6-3 -mcpu=k6 -mcpu=i486 -m486"
-+ gcc_cflags_arch="-march=k6-3 -march=k6"
-+ path="x86/geode x86/k6/k62mmx x86/k6/mmx x86/k6 x86/mmx x86"
-+ ;;
-+ athlon)
-+ # Athlon instruction costs are close to P6 (3 cycle load latency,
-+ # 4-6 cycle mul, 40 cycle div, pairable adc, etc) so if gcc doesn't
-+ # know athlon (eg. 2.95.2 doesn't) then fall back on pentiumpro.
-+ gcc_cflags_cpu="-mtune=athlon -mcpu=athlon -mcpu=pentiumpro -mcpu=i486 -m486"
-+ gcc_cflags_arch="-march=athlon -march=pentiumpro -march=pentium"
-+ path="x86/k7/mmx x86/k7 x86/mmx x86"
-+ ;;
-+ i786 | pentium4)
-+ # pentiumpro is the primary fallback when gcc doesn't know pentium4.
-+ # This gets us cmov to eliminate branches. Maybe "athlon" would be
-+ # a possibility on gcc 3.0.
-+ #
-+ gcc_cflags_cpu="-mtune=pentium4 -mcpu=pentium4 -mcpu=pentiumpro -mcpu=i486 -m486"
-+ gcc_cflags_arch="-march=pentium4 -march=pentium4~-mno-sse2 -march=pentiumpro -march=pentium"
-+ gcc_64_cflags_cpu="-mtune=nocona"
-+ path="x86/pentium4/sse2 x86/pentium4/mmx x86/pentium4 x86/mmx x86"
-+ path_64="x86_64/pentium4 x86_64"
-+ ;;
-+ viac32)
-+ # Not sure of the best fallbacks here for -mcpu.
-+ # c3-2 has sse and mmx, so pentium3 is good for -march.
-+ gcc_cflags_cpu="-mtune=c3-2 -mcpu=c3-2 -mcpu=i486 -m486"
-+ gcc_cflags_arch="-march=c3-2 -march=pentium3 -march=pentiumpro -march=pentium"
-+ path="x86/p6/p3mmx x86/p6/mmx x86/p6 x86/mmx x86"
-+ ;;
-+ viac3*)
-+ # Not sure of the best fallbacks here.
-+ gcc_cflags_cpu="-mtune=c3 -mcpu=c3 -mcpu=i486 -m486"
-+ gcc_cflags_arch="-march=c3 -march=pentium-mmx -march=pentium"
-+ path="x86/pentium/mmx x86/pentium x86/mmx x86"
-+ ;;
-+ athlon64 | k8 | x86_64)
-+ gcc_cflags_cpu="-mtune=k8 -mcpu=athlon -mcpu=pentiumpro -mcpu=i486 -m486"
-+ gcc_cflags_arch="-march=k8 -march=k8~-mno-sse2 -march=athlon -march=pentiumpro -march=pentium"
-+ path="x86/k8 x86/k7/mmx x86/k7 x86/mmx x86"
-+ path_64="x86_64/k8 x86_64"
-+ ;;
-+ k10)
-+ gcc_cflags_cpu="-mtune=amdfam10 -mtune=k8"
-+ gcc_cflags_arch="-march=amdfam10 -march=k8 -march=k8~-mno-sse2"
-+ path="x86/k10 x86/k8 x86/k7/mmx x86/k7 x86/mmx x86"
-+ path_64="x86_64/k10 x86_64/k8 x86_64"
-+ ;;
-+ bobcat)
-+ gcc_cflags_cpu="-mtune=btver1 -mtune=amdfam10 -mtune=k8"
-+ gcc_cflags_arch="-march=btver1 -march=amdfam10 -march=k8 -march=k8~-mno-sse2"
-+ path="x86/bobcat x86/k7/mmx x86/k7 x86/mmx x86"
-+ path_64="x86_64/bobcat x86_64/k10 x86_64/k8 x86_64"
-+ ;;
-+ jaguar)
-+ gcc_cflags_cpu="-mtune=btver2 -mtune=btver1 -mtune=amdfam10 -mtune=k8"
-+ gcc_cflags_arch="-march=btver2 -march=btver1 -march=amdfam10 -march=k8 -march=k8~-mno-sse2"
-+ path="x86/jaguar x86/bobcat x86/k7/mmx x86/k7 x86/mmx x86"
-+ path_64="x86_64/jaguar x86_64/bobcat x86_64/k10 x86_64/k8 x86_64"
-+ ;;
-+ bulldozer | bd1)
-+ gcc_cflags_cpu="-mtune=bdver1 -mtune=amdfam10 -mtune=k8"
-+ gcc_cflags_arch="-march=bdver1 -march=amdfam10 -march=k8 -march=k8~-mno-sse2"
-+ path="x86/bd1 x86/k7/mmx x86/k7 x86/mmx x86"
-+ path_64="x86_64/bd1 x86_64/k10 x86_64/k8 x86_64"
-+ ;;
-+ piledriver | bd2)
-+ gcc_cflags_cpu="-mtune=bdver2 -mtune=bdver1 -mtune=amdfam10 -mtune=k8"
-+ gcc_cflags_arch="-march=bdver2 -march=bdver1 -march=amdfam10 -march=k8 -march=k8~-mno-sse2"
-+ path="x86/bd2 x86/bd1 x86/k7/mmx x86/k7 x86/mmx x86"
-+ path_64="x86_64/bd2 x86_64/bd1 x86_64/k10 x86_64/k8 x86_64"
-+ ;;
-+ steamroller | bd3)
-+ gcc_cflags_cpu="-mtune=bdver3 -mtune=bdver2 -mtune=bdver1 -mtune=amdfam10 -mtune=k8"
-+ gcc_cflags_arch="-march=bdver3 -march=bdver2 -march=bdver1 -march=amdfam10 -march=k8 -march=k8~-mno-sse2"
-+ path="x86/bd3 x86/bd2 x86/bd1 x86/k7/mmx x86/k7 x86/mmx x86"
-+ path_64="x86_64/bd3 x86_64/bd2 x86_64/bd1 x86_64/k10 x86_64/k8 x86_64"
-+ ;;
-+ excavator | bd4)
-+ gcc_cflags_cpu="-mtune=bdver4 -mtune=bdver3 -mtune=bdver2 -mtune=bdver1 -mtune=amdfam10 -mtune=k8"
-+ gcc_cflags_arch="-march=bdver4 -march=bdver3 -march=bdver2 -march=bdver1 -march=amdfam10 -march=k8 -march=k8~-mno-sse2"
-+ path="x86/bd4 x86/bd3 x86/bd2 x86/bd1 x86/k7/mmx x86/k7 x86/mmx x86"
-+ path_64="x86_64/bd4 x86_64/bd3 x86_64/bd2 x86_64/bd1 x86_64/k10 x86_64/k8 x86_64"
-+ ;;
-+ core2)
-+ gcc_cflags_cpu="-mtune=core2 -mtune=k8"
-+ gcc_cflags_arch="-march=core2 -march=core2~-mno-sse2 -march=k8 -march=k8~-mno-sse2"
-+ path="x86/core2 x86/p6/sse2 x86/p6/p3mmx x86/p6/mmx x86/p6 x86/mmx x86"
-+ path_64="x86_64/core2 x86_64"
-+ ;;
-+ corei | coreinhm | coreiwsm)
-+ gcc_cflags_cpu="-mtune=corei7 -mtune=core2 -mtune=k8"
-+ gcc_cflags_arch="-march=corei7 -march=core2 -march=core2~-mno-sse2 -march=k8 -march=k8~-mno-sse2"
-+ path="x86/coreinhm x86/p6/sse2 x86/p6/p3mmx x86/p6/mmx x86/p6 x86/mmx x86"
-+ path_64="x86_64/coreinhm x86_64/core2 x86_64"
-+ ;;
-+ coreisbr)
-+ gcc_cflags_cpu="-mtune=corei7 -mtune=core2 -mtune=k8"
-+ gcc_cflags_arch="-march=corei7 -march=core2 -march=core2~-mno-sse2 -march=k8 -march=k8~-mno-sse2"
-+ path="x86/coreisbr x86/p6/sse2 x86/p6/p3mmx x86/p6/mmx x86/p6 x86/mmx x86"
-+ path_64="x86_64/coreisbr x86_64/coreinhm x86_64/core2 x86_64"
-+ ;;
-+ coreihwl)
-+ gcc_cflags_cpu="-mtune=corei7 -mtune=core2 -mtune=k8"
-+ gcc_cflags_arch="-march=corei7 -march=core2 -march=core2~-mno-sse2 -march=k8 -march=k8~-mno-sse2"
-+ path="x86/coreisbr x86/p6/sse2 x86/p6/p3mmx x86/p6/mmx x86/p6 x86/mmx x86"
-+ path_64="x86_64/coreihwl x86_64/coreisbr x86_64/coreinhm x86_64/core2 x86_64"
-+ ;;
-+ coreibwl)
-+ gcc_cflags_cpu="-mtune=corei7 -mtune=core2 -mtune=k8"
-+ gcc_cflags_arch="-march=corei7 -march=core2 -march=core2~-mno-sse2 -march=k8 -march=k8~-mno-sse2"
-+ path="x86/coreisbr x86/p6/sse2 x86/p6/p3mmx x86/p6/mmx x86/p6 x86/mmx x86"
-+ path_64="x86_64/coreihwl x86_64/coreisbr x86_64/coreinhm x86_64/core2 x86_64"
-+ # extra_functions_64="missing" # enable for bmi2/adx simulation
-+ ;;
-+ atom)
-+ gcc_cflags_cpu="-mtune=atom -mtune=pentium3"
-+ gcc_cflags_arch="-march=atom -march=pentium3"
-+ path="x86/atom/sse2 x86/atom/mmx x86/atom x86/mmx x86"
-+ path_64="x86_64/atom x86_64"
-+ ;;
-+ nano)
-+ gcc_cflags_cpu="-mtune=nano"
-+ gcc_cflags_arch="-march=nano"
-+ path="x86/nano x86/mmx x86"
-+ path_64="x86_64/nano x86_64"
-+ ;;
-+ *)
-+ gcc_cflags_cpu="-mtune=i486 -mcpu=i486 -m486"
-+ gcc_cflags_arch="-march=i486"
-+ path="x86"
-+ path_64="x86_64"
-+ ;;
-+ esac
-+
-+ case $host in
-+ X86_64_PATTERN)
-+ cclist_64="gcc cc"
-+ gcc_64_cflags="$gcc_cflags -m64"
-+ gcc_64_cflags_optlist="cpu arch"
-+ CALLING_CONVENTIONS_OBJS_64='amd64call.lo amd64check$U.lo'
-+ SPEED_CYCLECOUNTER_OBJ_64=x86_64.lo
-+ cyclecounter_size_64=2
-+
-+ cclist_x32="gcc cc"
-+ gcc_x32_cflags="$gcc_cflags -mx32"
-+ gcc_x32_cflags_optlist="$gcc_64_cflags_optlist"
-+ CALLING_CONVENTIONS_OBJS_x32="$CALLING_CONVENTIONS_OBJS_64"
-+ SPEED_CYCLECOUNTER_OBJ_x32="$SPEED_CYCLECOUNTER_OBJ_64"
-+ cyclecounter_size_x32="$cyclecounter_size_64"
-+ path_x32="$path_64"
-+ limb_x32=longlong
-+ any_x32_testlist="sizeof-long-4"
-+
-+ abilist="64 x32 32"
-+ if test "$enable_assembly" = "yes" ; then
-+ extra_functions_64="$extra_functions_64 invert_limb_table"
-+ extra_functions_x32=$extra_functions_64
-+ fi
-+
-+ case $host in
-+ *-*-solaris*)
-+ # Sun cc.
-+ cc_64_cflags="-xO3 -m64"
-+ ;;
-+ *-*-mingw* | *-*-cygwin)
-+ limb_64=longlong
-+ CALLING_CONVENTIONS_OBJS_64=""
-+ AC_DEFINE(HOST_DOS64,1,[Define to 1 for Windos/64])
-+ GMP_NONSTD_ABI_64=DOS64
-+ ;;
-+ esac
-+ ;;
-+ esac
-+ ;;
-+
-+
-+ # Special CPU "none" used to select generic C, now this is obsolete.
-+ none-*-*)
-+ enable_assembly=no
-+ AC_MSG_WARN([the \"none\" host is obsolete, use --disable-assembly])
-+ ;;
-+
-+esac
-+
-+# mingw can be built by the cygwin gcc if -mno-cygwin is added. For
-+# convenience add this automatically if it works. Actual mingw gcc accepts
-+# -mno-cygwin too, but of course is the default. mingw only runs on the
-+# x86s, but allow any CPU here so as to catch "none" too.
-+#
-+case $host in
-+ *-*-mingw*)
-+ gcc_cflags_optlist="$gcc_cflags_optlist nocygwin"
-+ gcc_cflags_nocygwin="-mno-cygwin"
-+ ;;
-+esac
-+
-+
-+CFLAGS_or_unset=${CFLAGS-'(unset)'}
-+CPPFLAGS_or_unset=${CPPFLAGS-'(unset)'}
-+
-+cat >&AC_FD_CC <<EOF
-+User:
-+ABI=$ABI
-+CC=$CC
-+CFLAGS=$CFLAGS_or_unset
-+CPPFLAGS=$CPPFLAGS_or_unset
-+MPN_PATH=$MPN_PATH
-+GMP:
-+abilist=$abilist
-+cclist=$cclist
-+EOF
-+
-+
-+test_CFLAGS=${CFLAGS+set}
-+test_CPPFLAGS=${CPPFLAGS+set}
-+
-+for abi in $abilist; do
-+ abi_last="$abi"
-+done
-+
-+# If the user specifies an ABI then it must be in $abilist, after that
-+# $abilist is restricted to just that choice.
-+#
-+if test -n "$ABI"; then
-+ found=no
-+ for abi in $abilist; do
-+ if test $abi = "$ABI"; then found=yes; break; fi
-+ done
-+ if test $found = no; then
-+ AC_MSG_ERROR([ABI=$ABI is not among the following valid choices: $abilist])
-+ fi
-+ abilist="$ABI"
-+fi
-+
-+found_compiler=no
-+
-+for abi in $abilist; do
-+
-+ echo "checking ABI=$abi"
-+
-+ # Suppose abilist="64 32", then for abi=64, will have abi1="_64" and
-+ # abi2="_64". For abi=32, will have abi1="_32" and abi2="". This is how
-+ # $gcc_cflags becomes a fallback for $gcc_32_cflags (the last in the
-+ # abilist), but there's no fallback for $gcc_64_cflags.
-+ #
-+ abi1=[`echo _$abi | sed 's/[.]//g'`]
-+ if test $abi = $abi_last; then abi2=; else abi2="$abi1"; fi
-+
-+ # Compiler choices under this ABI
-+ eval cclist_chosen=\"\$cclist$abi1\"
-+ test -n "$cclist_chosen" || eval cclist_chosen=\"\$cclist$abi2\"
-+
-+ # If there's a user specified $CC then don't use a list for
-+ # $cclist_chosen, just a single value for $ccbase.
-+ #
-+ if test -n "$CC"; then
-+
-+ # The first word of $CC, stripped of any directory. For instance
-+ # CC="/usr/local/bin/gcc -pipe" will give "gcc".
-+ #
-+ for ccbase in $CC; do break; done
-+ ccbase=`echo $ccbase | sed 's:.*/::'`
-+
-+ # If this $ccbase is in $cclist_chosen then it's a compiler we know and
-+ # we can do flags defaulting with it. If not, then $cclist_chosen is
-+ # set to "unrecognised" so no default flags are used.
-+ #
-+ # "unrecognised" is used to avoid bad effects with eval if $ccbase has
-+ # non-symbol characters. For instance ccbase=my+cc would end up with
-+ # something like cflags="$my+cc_cflags" which would give
-+ # cflags="+cc_cflags" rather than the intended empty string for an
-+ # unknown compiler.
-+ #
-+ found=unrecognised
-+ for i in $cclist_chosen; do
-+ if test "$ccbase" = $i; then
-+ found=$ccbase
-+ break
-+ fi
-+ done
-+ cclist_chosen=$found
-+ fi
-+
-+ for ccbase in $cclist_chosen; do
-+
-+ # When cross compiling, look for a compiler with the $host_alias as a
-+ # prefix, the same way that AC_CHECK_TOOL does. But don't do this to a
-+ # user-selected $CC.
-+ #
-+ # $cross_compiling will be yes/no/maybe at this point. Do the host
-+ # prefixing for "maybe" as well as "yes".
-+ #
-+ if test "$cross_compiling" != no && test -z "$CC"; then
-+ cross_compiling_prefix="${host_alias}-"
-+ fi
-+
-+ for ccprefix in $cross_compiling_prefix ""; do
-+
-+ cc="$CC"
-+ test -n "$cc" || cc="$ccprefix$ccbase"
-+
-+ # If the compiler is gcc but installed under another name, then change
-+ # $ccbase so as to use the flags we know for gcc. This helps for
-+ # instance when specifying CC=gcc272 on Debian GNU/Linux, or the
-+ # native cc which is really gcc on NeXT or MacOS-X.
-+ #
-+ # FIXME: There's a slight misfeature here. If cc is actually gcc but
-+ # gcc is not a known compiler under this $abi then we'll end up
-+ # testing it with no flags and it'll work, but chances are it won't be
-+ # in the right mode for the ABI we desire. Let's quietly hope this
-+ # doesn't happen.
-+ #
-+ if test $ccbase != gcc; then
-+ GMP_PROG_CC_IS_GNU($cc,ccbase=gcc)
-+ fi
-+
-+ # Similarly if the compiler is IBM xlc but invoked as cc or whatever
-+ # then change $ccbase and make the default xlc flags available.
-+ if test $ccbase != xlc; then
-+ GMP_PROG_CC_IS_XLC($cc,ccbase=xlc)
-+ fi
-+
-+ # acc was Sun's first unbundled compiler back in the SunOS days, or
-+ # something like that, but today its man page says it's not meant to
-+ # be used directly (instead via /usr/ucb/cc). The options are pretty
-+ # much the same as the main SunPRO cc, so share those configs.
-+ #
-+ case $host in
-+ *sparc*-*-solaris* | *sparc*-*-sunos*)
-+ if test "$ccbase" = acc; then ccbase=cc; fi ;;
-+ esac
-+
-+ for tmp_cflags_maybe in yes no; do
-+ eval cflags=\"\$${ccbase}${abi1}_cflags\"
-+ test -n "$cflags" || eval cflags=\"\$${ccbase}${abi2}_cflags\"
-+
-+ if test "$tmp_cflags_maybe" = yes; then
-+ # don't try cflags_maybe when the user set CFLAGS
-+ if test "$test_CFLAGS" = set; then continue; fi
-+ eval cflags_maybe=\"\$${ccbase}${abi1}_cflags_maybe\"
-+ test -n "$cflags_maybe" || eval cflags_maybe=\"\$${ccbase}${abi2}_cflags_maybe\"
-+ # don't try cflags_maybe if there's nothing set
-+ if test -z "$cflags_maybe"; then continue; fi
-+ cflags="$cflags_maybe $cflags"
-+ fi
-+
-+ # Any user CFLAGS, even an empty string, takes precedence
-+ if test "$test_CFLAGS" = set; then cflags=$CFLAGS; fi
-+
-+ # Any user CPPFLAGS, even an empty string, takes precedence
-+ eval cppflags=\"\$${ccbase}${abi1}_cppflags\"
-+ test -n "$cppflags" || eval cppflags=\"\$${ccbase}${abi2}_cppflags\"
-+ if test "$test_CPPFLAGS" = set; then cppflags=$CPPFLAGS; fi
-+
-+ # --enable-profiling adds -p/-pg even to user-specified CFLAGS.
-+ # This is convenient, but it's perhaps a bit naughty to modify user
-+ # CFLAGS.
-+ case "$enable_profiling" in
-+ prof) cflags="$cflags -p" ;;
-+ gprof) cflags="$cflags -pg" ;;
-+ instrument) cflags="$cflags -finstrument-functions" ;;
-+ esac
-+
-+ GMP_PROG_CC_WORKS($cc $cflags $cppflags,,continue)
-+
-+ # If we're supposed to be using a "long long" for a limb, check that
-+ # it works.
-+ eval limb_chosen=\"\$limb$abi1\"
-+ test -n "$limb_chosen" || eval limb_chosen=\"\$limb$abi2\"
-+ if test "$limb_chosen" = longlong; then
-+ GMP_PROG_CC_WORKS_LONGLONG($cc $cflags $cppflags,,continue)
-+ fi
-+
-+ # The tests to perform on this $cc, if any
-+ eval testlist=\"\$${ccbase}${abi1}_testlist\"
-+ test -n "$testlist" || eval testlist=\"\$${ccbase}${abi2}_testlist\"
-+ test -n "$testlist" || eval testlist=\"\$any${abi1}_testlist\"
-+ test -n "$testlist" || eval testlist=\"\$any${abi2}_testlist\"
-+
-+ testlist_pass=yes
-+ for tst in $testlist; do
-+ case $tst in
-+ hpc-hppa-2-0) GMP_HPC_HPPA_2_0($cc,,testlist_pass=no) ;;
-+ gcc-arm-umodsi) GMP_GCC_ARM_UMODSI($cc,,testlist_pass=no) ;;
-+ gcc-mips-o32) GMP_GCC_MIPS_O32($cc,,testlist_pass=no) ;;
-+ hppa-level-2.0) GMP_HPPA_LEVEL_20($cc $cflags,,testlist_pass=no) ;;
-+ sizeof*) GMP_C_TEST_SIZEOF($cc $cflags,$tst,,testlist_pass=no) ;;
-+ esac
-+ if test $testlist_pass = no; then break; fi
-+ done
-+
-+ if test $testlist_pass = yes; then
-+ found_compiler=yes
-+ break
-+ fi
-+ done
-+
-+ if test $found_compiler = yes; then break; fi
-+ done
-+
-+ if test $found_compiler = yes; then break; fi
-+ done
-+
-+ if test $found_compiler = yes; then break; fi
-+done
-+
-+
-+# If we recognised the CPU, as indicated by $path being set, then insist
-+# that we have a working compiler, either from our $cclist choices or from
-+# $CC. We can't let AC_PROG_CC look around for a compiler because it might
-+# find one that we've rejected (for not supporting the modes our asm code
-+# demands, etc).
-+#
-+# If we didn't recognise the CPU (and this includes host_cpu=none), then
-+# fall through and let AC_PROG_CC look around for a compiler too. This is
-+# mostly in the interests of following a standard autoconf setup, after all
-+# we've already tested cc and gcc adequately (hopefully). As of autoconf
-+# 2.50 the only thing AC_PROG_CC really adds is a check for "cl" (Microsoft
-+# C on MS-DOS systems).
-+#
-+if test $found_compiler = no && test -n "$path"; then
-+ AC_MSG_ERROR([could not find a working compiler, see config.log for details])
-+fi
-+
-+case $host in
-+ X86_PATTERN | X86_64_PATTERN)
-+ # If the user asked for a fat build, override the path and flags set above
-+ if test $enable_fat = yes; then
-+ gcc_cflags_cpu=""
-+ gcc_cflags_arch=""
-+
-+ fat_functions="add_n addmul_1 bdiv_dbm1c com cnd_add_n cnd_sub_n
-+ copyd copyi dive_1 divrem_1
-+ gcd_1 lshift lshiftc mod_1 mod_1_1 mod_1_1_cps mod_1_2
-+ mod_1_2_cps mod_1_4 mod_1_4_cps mod_34lsub1 mode1o mul_1
-+ mul_basecase mullo_basecase pre_divrem_1 pre_mod_1 redc_1
-+ redc_2 rshift sqr_basecase sub_n submul_1"
-+
-+ if test "$abi" = 32; then
-+ extra_functions="$extra_functions fat fat_entry"
-+ path="x86/fat x86"
-+ fat_path="x86 x86/fat x86/i486
-+ x86/k6 x86/k6/mmx x86/k6/k62mmx
-+ x86/k7 x86/k7/mmx
-+ x86/k8 x86/k10 x86/bobcat
-+ x86/pentium x86/pentium/mmx
-+ x86/p6 x86/p6/mmx x86/p6/p3mmx x86/p6/sse2
-+ x86/pentium4 x86/pentium4/mmx x86/pentium4/sse2
-+ x86/core2 x86/coreinhm x86/coreisbr
-+ x86/atom x86/atom/mmx x86/atom/sse2 x86/nano"
-+ fi
-+
-+ if test "$abi" = 64; then
-+ gcc_64_cflags=""
-+ extra_functions_64="$extra_functions_64 fat fat_entry"
-+ path_64="x86_64/fat x86_64"
-+ fat_path="x86_64 x86_64/fat
-+ x86_64/k8 x86_64/k10 x86_64/bd1 x86_64/bobcat
-+ x86_64/pentium4 x86_64/core2 x86_64/coreinhm x86_64/coreisbr
-+ x86_64/coreihwl x86_64/atom x86_64/nano"
-+ fat_functions="$fat_functions addmul_2 addlsh1_n addlsh2_n sublsh1_n"
-+ fi
-+
-+ fat_thresholds="MUL_TOOM22_THRESHOLD MUL_TOOM33_THRESHOLD
-+ SQR_TOOM2_THRESHOLD SQR_TOOM3_THRESHOLD
-+ BMOD_1_TO_MOD_1_THRESHOLD"
-+ fi
-+ ;;
-+esac
-+
-+
-+if test $found_compiler = yes; then
-+
-+ # If we're creating CFLAGS, then look for optional additions. If the user
-+ # set CFLAGS then leave it alone.
-+ #
-+ if test "$test_CFLAGS" != set; then
-+ eval optlist=\"\$${ccbase}${abi1}_cflags_optlist\"
-+ test -n "$optlist" || eval optlist=\"\$${ccbase}${abi2}_cflags_optlist\"
-+
-+ for opt in $optlist; do
-+ eval optflags=\"\$${ccbase}${abi1}_cflags_${opt}\"
-+ test -n "$optflags" || eval optflags=\"\$${ccbase}${abi2}_cflags_${opt}\"
-+ test -n "$optflags" || eval optflags=\"\$${ccbase}_cflags_${opt}\"
-+
-+ for flag in $optflags; do
-+
-+ # ~ represents a space in an option spec
-+ flag=`echo "$flag" | tr '~' ' '`
-+
-+ case $flag in
-+ -march=pentium4 | -march=k8)
-+ # For -march settings which enable SSE2 we exclude certain bad
-+ # gcc versions and we need an OS knowing how to save xmm regs.
-+ #
-+ # This is only for ABI=32, any 64-bit gcc is good and any OS
-+ # knowing x86_64 will know xmm.
-+ #
-+ # -march=k8 was only introduced in gcc 3.3, so we shouldn't need
-+ # the GMP_GCC_PENTIUM4_SSE2 check (for gcc 3.2 and prior). But
-+ # it doesn't hurt to run it anyway, sharing code with the
-+ # pentium4 case.
-+ #
-+ if test "$abi" = 32; then
-+ GMP_GCC_PENTIUM4_SSE2($cc $cflags $cppflags,, continue)
-+ GMP_OS_X86_XMM($cc $cflags $cppflags,, continue)
-+ fi
-+ ;;
-+ -no-cpp-precomp)
-+ # special check, avoiding a warning
-+ GMP_GCC_NO_CPP_PRECOMP($ccbase,$cc,$cflags,
-+ [cflags="$cflags $flag"
-+ break],
-+ [continue])
-+ ;;
-+ -Wa,-m*)
-+ case $host in
-+ alpha*-*-*)
-+ GMP_GCC_WA_MCPU($cc $cflags, $flag, , [continue])
-+ ;;
-+ esac
-+ ;;
-+ -Wa,-oldas)
-+ GMP_GCC_WA_OLDAS($cc $cflags $cppflags,
-+ [cflags="$cflags $flag"
-+ break],
-+ [continue])
-+ ;;
-+ esac
-+
-+ GMP_PROG_CC_WORKS($cc $cflags $cppflags $flag,
-+ [cflags="$cflags $flag"
-+ break])
-+ done
-+ done
-+ fi
-+
-+ ABI="$abi"
-+ CC="$cc"
-+ CFLAGS="$cflags"
-+ CPPFLAGS="$cppflags"
-+ eval GMP_NONSTD_ABI=\"\$GMP_NONSTD_ABI_$ABI\"
-+
-+ # Could easily have this in config.h too, if desired.
-+ ABI_nodots=`echo $ABI | sed 's/\./_/'`
-+ GMP_DEFINE_RAW("define_not_for_expansion(\`HAVE_ABI_$ABI_nodots')", POST)
-+
-+
-+ # GMP_LDFLAGS substitution, selected according to ABI.
-+ # These are needed on libgmp.la and libmp.la, but currently not on
-+ # convenience libraries like tune/libspeed.la or mpz/libmpz.la.
-+ #
-+ eval GMP_LDFLAGS=\"\$${ccbase}${abi1}_ldflags\"
-+ test -n "$GMP_LDFLAGS" || eval GMP_LDFLAGS=\"\$${ccbase}${abi1}_ldflags\"
-+ AC_SUBST(GMP_LDFLAGS)
-+ AC_SUBST(LIBGMP_LDFLAGS)
-+ AC_SUBST(LIBGMPXX_LDFLAGS)
-+
-+ # extra_functions, selected according to ABI
-+ eval tmp=\"\$extra_functions$abi1\"
-+ test -n "$tmp" || eval tmp=\"\$extra_functions$abi2\"
-+ extra_functions="$tmp"
-+
-+
-+ # Cycle counter, selected according to ABI.
-+ #
-+ eval tmp=\"\$SPEED_CYCLECOUNTER_OBJ$abi1\"
-+ test -n "$tmp" || eval tmp=\"\$SPEED_CYCLECOUNTER_OBJ$abi2\"
-+ SPEED_CYCLECOUNTER_OBJ="$tmp"
-+ eval tmp=\"\$cyclecounter_size$abi1\"
-+ test -n "$tmp" || eval tmp=\"\$cyclecounter_size$abi2\"
-+ cyclecounter_size="$tmp"
-+
-+ if test -n "$SPEED_CYCLECOUNTER_OBJ"; then
-+ AC_DEFINE_UNQUOTED(HAVE_SPEED_CYCLECOUNTER, $cyclecounter_size,
-+ [Tune directory speed_cyclecounter, undef=none, 1=32bits, 2=64bits)])
-+ fi
-+ AC_SUBST(SPEED_CYCLECOUNTER_OBJ)
-+
-+
-+ # Calling conventions checking, selected according to ABI.
-+ #
-+ eval tmp=\"\$CALLING_CONVENTIONS_OBJS$abi1\"
-+ test -n "$tmp" || eval tmp=\"\$CALLING_CONVENTIONS_OBJS$abi2\"
-+ if test "$enable_assembly" = "yes"; then
-+ CALLING_CONVENTIONS_OBJS="$tmp"
-+ else
-+ CALLING_CONVENTIONS_OBJS=""
-+ fi
-+
-+ if test -n "$CALLING_CONVENTIONS_OBJS"; then
-+ AC_DEFINE(HAVE_CALLING_CONVENTIONS,1,
-+ [Define to 1 if tests/libtests has calling conventions checking for the CPU])
-+ fi
-+ AC_SUBST(CALLING_CONVENTIONS_OBJS)
-+
-+fi
-+
-+
-+# If the user gave an MPN_PATH, use that verbatim, otherwise choose
-+# according to the ABI and add "generic".
-+#
-+if test -n "$MPN_PATH"; then
-+ path="$MPN_PATH"
-+else
-+ eval tmp=\"\$path$abi1\"
-+ test -n "$tmp" || eval tmp=\"\$path$abi2\"
-+ path="$tmp generic"
-+fi
-+
-+
-+# Long long limb setup for gmp.h.
-+case $limb_chosen in
-+longlong) DEFN_LONG_LONG_LIMB="#define _LONG_LONG_LIMB 1" ;;
-+*) DEFN_LONG_LONG_LIMB="/* #undef _LONG_LONG_LIMB */" ;;
-+esac
-+AC_SUBST(DEFN_LONG_LONG_LIMB)
-+
-+
-+# The C compiler and preprocessor, put into ANSI mode if possible.
-+AC_PROG_CC
-+AC_PROG_CC_STDC
-+AC_PROG_CPP
-+
-+
-+# The C compiler on the build system, and associated tests.
-+GMP_PROG_CC_FOR_BUILD
-+GMP_PROG_CPP_FOR_BUILD
-+GMP_PROG_EXEEXT_FOR_BUILD
-+GMP_C_FOR_BUILD_ANSI
-+GMP_CHECK_LIBM_FOR_BUILD
-+
-+
-+# How to assemble, used with CFLAGS etc, see mpn/Makeasm.am.
-+# Using the compiler is a lot easier than figuring out how to invoke the
-+# assembler directly.
-+#
-+test -n "$CCAS" || CCAS="$CC -c"
-+AC_SUBST(CCAS)
-+
-+
-+# The C++ compiler, if desired.
-+want_cxx=no
-+if test $enable_cxx != no; then
-+ test_CXXFLAGS=${CXXFLAGS+set}
-+ AC_PROG_CXX
-+
-+ echo "CXXFLAGS chosen by autoconf: $CXXFLAGS" >&AC_FD_CC
-+ cxxflags_ac_prog_cxx=$CXXFLAGS
-+ cxxflags_list=ac_prog_cxx
-+
-+ # If the user didn't specify $CXXFLAGS, then try $CFLAGS, with -g removed
-+ # if AC_PROG_CXX thinks that doesn't work. $CFLAGS stands a good chance
-+ # of working, eg. on a GNU system where CC=gcc and CXX=g++.
-+ #
-+ if test "$test_CXXFLAGS" != set; then
-+ cxxflags_cflags=$CFLAGS
-+ cxxflags_list="cflags $cxxflags_list"
-+ if test "$ac_prog_cxx_g" = no; then
-+ cxxflags_cflags=`echo "$cxxflags_cflags" | sed -e 's/ -g //' -e 's/^-g //' -e 's/ -g$//'`
-+ fi
-+ fi
-+
-+ # See if the C++ compiler works. If the user specified CXXFLAGS then all
-+ # we're doing is checking whether AC_PROG_CXX succeeded, since it doesn't
-+ # give a fatal error, just leaves CXX set to a default g++. If on the
-+ # other hand the user didn't specify CXXFLAGS then we get to try here our
-+ # $cxxflags_list alternatives.
-+ #
-+ # Automake includes $CPPFLAGS in a C++ compile, so we do the same here.
-+ #
-+ for cxxflags_choice in $cxxflags_list; do
-+ eval CXXFLAGS=\"\$cxxflags_$cxxflags_choice\"
-+ GMP_PROG_CXX_WORKS($CXX $CPPFLAGS $CXXFLAGS,
-+ [want_cxx=yes
-+ break])
-+ done
-+
-+ # If --enable-cxx=yes but a C++ compiler can't be found, then abort.
-+ if test $want_cxx = no && test $enable_cxx = yes; then
-+ AC_MSG_ERROR([C++ compiler not available, see config.log for details])
-+ fi
-+fi
-+
-+AM_CONDITIONAL(WANT_CXX, test $want_cxx = yes)
-+
-+# FIXME: We're not interested in CXXCPP for ourselves, but if we don't do it
-+# here then AC_PROG_LIBTOOL will AC_REQUIRE it (via _LT_AC_TAGCONFIG) and
-+# hence execute it unconditionally, and that will fail if there's no C++
-+# compiler (and no generic /lib/cpp).
-+#
-+if test $want_cxx = yes; then
-+ AC_PROG_CXXCPP
-+fi
-+
-+
-+# Path setups for Cray, according to IEEE or CFP. These must come after
-+# deciding the compiler.
-+#
-+GMP_CRAY_OPTIONS(
-+ [add_path="cray/ieee"],
-+ [add_path="cray/cfp"; extra_functions="mulwwc90"],
-+ [add_path="cray/cfp"; extra_functions="mulwwj90"])
-+
-+
-+if test -z "$MPN_PATH"; then
-+ path="$add_path $path"
-+fi
-+
-+# For a nail build, also look in "nails" subdirectories.
-+#
-+if test $GMP_NAIL_BITS != 0 && test -z "$MPN_PATH"; then
-+ new_path=
-+ for i in $path; do
-+ case $i in
-+ generic) new_path="$new_path $i" ;;
-+ *) new_path="$new_path $i/nails $i" ;;
-+ esac
-+ done
-+ path=$new_path
-+fi
-+
-+
-+# Put all directories into CPUVEC_list so as to get a full set of
-+# CPUVEC_SETUP_$tmp_suffix defines into config.h, even if some of them are
-+# empty because mmx and/or sse2 had to be dropped.
-+#
-+for i in $fat_path; do
-+ GMP_FAT_SUFFIX(tmp_suffix, $i)
-+ CPUVEC_list="$CPUVEC_list CPUVEC_SETUP_$tmp_suffix"
-+done
-+
-+
-+# If there's any sse2 or mmx in the path, check whether the assembler
-+# supports it, and remove if not.
-+#
-+# We only need this in ABI=32, for ABI=64 on x86_64 we can assume a new
-+# enough assembler.
-+#
-+case $host in
-+ X86_PATTERN | X86_64_PATTERN)
-+ if test "$ABI" = 32; then
-+ case "$path $fat_path" in
-+ *mmx*) GMP_ASM_X86_MMX( , [GMP_STRIP_PATH(*mmx*)]) ;;
-+ esac
-+ case "$path $fat_path" in
-+ *sse2*) GMP_ASM_X86_SSE2( , [GMP_STRIP_PATH(sse2)]) ;;
-+ esac
-+ fi
-+ case "$path $fat_path" in
-+ *mulx*) GMP_ASM_X86_MULX( , [GMP_STRIP_PATH(mulx)]) ;;
-+ esac
-+ case "$path $fat_path" in
-+ *adx*) GMP_ASM_X86_ADX( , [GMP_STRIP_PATH(adx)]) ;;
-+ esac
-+ ;;
-+esac
-+
-+
-+if test "$enable_assembly" = "no"; then
-+ path="generic"
-+ CFLAGS="$CFLAGS -DNO_ASM"
-+# for abi in $abilist; do
-+# eval unset "path_\$abi"
-+# eval gcc_${abi}_cflags=\"\$gcc_${abi}_cflags -DNO_ASM\"
-+# done
-+fi
-+
-+
-+cat >&AC_FD_CC <<EOF
-+Decided:
-+ABI=$ABI
-+CC=$CC
-+CFLAGS=$CFLAGS
-+CPPFLAGS=$CPPFLAGS
-+GMP_LDFLAGS=$GMP_LDFLAGS
-+CXX=$CXX
-+CXXFLAGS=$CXXFLAGS
-+path=$path
-+EOF
-+echo "using ABI=\"$ABI\""
-+echo " CC=\"$CC\""
-+echo " CFLAGS=\"$CFLAGS\""
-+echo " CPPFLAGS=\"$CPPFLAGS\""
-+if test $want_cxx = yes; then
-+ echo " CXX=\"$CXX\""
-+ echo " CXXFLAGS=\"$CXXFLAGS\""
-+fi
-+echo " MPN_PATH=\"$path\""
-+
-+
-+CL_AS_NOEXECSTACK
-+
-+GMP_PROG_AR
-+GMP_PROG_NM
-+
-+case $host in
-+ # FIXME: On AIX 3 and 4, $libname.a is included in libtool
-+ # $library_names_spec, so libgmp.a becomes a symlink to libgmp.so, making
-+ # it impossible to build shared and static libraries simultaneously.
-+ # Disable shared libraries by default, but let the user override with
-+ # --enable-shared --disable-static.
-+ #
-+ # FIXME: This $libname.a problem looks like it might apply to *-*-amigaos*
-+ # and *-*-os2* too, but wait for someone to test this before worrying
-+ # about it. If there is a problem then of course libtool is the right
-+ # place to fix it.
-+ #
-+ [*-*-aix[34]*])
-+ if test -z "$enable_shared"; then enable_shared=no; fi ;;
-+esac
-+
-+
-+# Configs for Windows DLLs.
-+
-+AC_LIBTOOL_WIN32_DLL
-+
-+AC_SUBST(LIBGMP_DLL,0)
-+case $host in
-+ *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
-+ # By default, build only static.
-+ if test -z "$enable_shared"; then
-+ enable_shared=no
-+ fi
-+ # Don't allow both static and DLL.
-+ if test "$enable_shared" != no && test "$enable_static" != no; then
-+ AC_MSG_ERROR([cannot build both static and DLL, since gmp.h is different for each.
-+Use "--disable-static --enable-shared" to build just a DLL.])
-+ fi
-+
-+ # "-no-undefined" is required when building a DLL, see documentation on
-+ # AC_LIBTOOL_WIN32_DLL.
-+ #
-+ # "-Wl,--export-all-symbols" is a bit of a hack, it gets all libgmp and
-+ # libgmpxx functions and variables exported. This is what libtool did
-+ # in the past, and it's convenient for us in the test programs.
-+ #
-+ # Maybe it'd be prudent to check for --export-all-symbols before using
-+ # it, but it seems to have been in ld since at least 2000, and there's
-+ # not really any alternative we want to take up at the moment.
-+ #
-+ # "-Wl,output-def" is used to get a .def file for use by MS lib to make
-+ # a .lib import library, described in the manual. libgmp-3.dll.def
-+ # corresponds to the libmp-3.dll.def generated by libtool (as a result
-+ # of -export-symbols on that library).
-+ #
-+ # Incidentally, libtool does generate an import library libgmp.dll.a,
-+ # but it's "ar" format and cannot be used by the MS linker. There
-+ # doesn't seem to be any GNU tool for generating or converting to .lib.
-+ #
-+ # FIXME: The .def files produced by -Wl,output-def include isascii,
-+ # iscsym, iscsymf and toascii, apparently because mingw ctype.h doesn't
-+ # inline isascii (used in gmp). It gives an extern inline for
-+ # __isascii, but for some reason not the plain isascii.
-+ #
-+ if test "$enable_shared" = yes; then
-+ GMP_LDFLAGS="$GMP_LDFLAGS -no-undefined -Wl,--export-all-symbols"
-+ LIBGMP_LDFLAGS="$LIBGMP_LDFLAGS -Wl,--output-def,.libs/libgmp-3.dll.def"
-+ LIBGMPXX_LDFLAGS="$LIBGMP_LDFLAGS -Wl,--output-def,.libs/libgmpxx-3.dll.def"
-+ LIBGMP_DLL=1
-+ fi
-+ ;;
-+esac
-+
-+
-+# Ensure that $CONFIG_SHELL is available for AC_LIBTOOL_SYS_MAX_CMD_LEN.
-+# It's often set already by _LT_AC_PROG_ECHO_BACKSLASH or
-+# _AS_LINENO_PREPARE, but not always.
-+#
-+# The symptom of CONFIG_SHELL unset is some "expr" errors during the test,
-+# and an empty result. This only happens when invoked as "sh configure",
-+# ie. no path, and can be seen for instance on ia64-*-hpux*.
-+#
-+# FIXME: Newer libtool should have it's own fix for this.
-+#
-+if test -z "$CONFIG_SHELL"; then
-+ CONFIG_SHELL=$SHELL
-+fi
-+
-+# Enable CXX in libtool only if we want it, and never enable GCJ, nor RC on
-+# mingw and cygwin. Under --disable-cxx this avoids some error messages
-+# from libtool arising from the fact we didn't actually run AC_PROG_CXX.
-+# Notice that any user-supplied --with-tags setting takes precedence.
-+#
-+# FIXME: Is this the right way to get this effect? Very possibly not, but
-+# the current _LT_AC_TAGCONFIG doesn't really suggest an alternative.
-+#
-+if test "${with_tags+set}" != set; then
-+ if test $want_cxx = yes; then
-+ with_tags=CXX
-+ else
-+ with_tags=
-+ fi
-+fi
-+
-+# The dead hand of AC_REQUIRE makes AC_PROG_LIBTOOL expand and execute
-+# AC_PROG_F77, even when F77 is not in the selected with_tags. This is
-+# probably harmless, but it's unsightly and bloats our configure, so pretend
-+# AC_PROG_F77 has been expanded already.
-+#
-+# FIXME: Rumour has it libtool will one day provide a way for a configure.in
-+# to say what it wants from among supported languages etc.
-+#
-+#AC_PROVIDE([AC_PROG_F77])
-+
-+AC_PROG_LIBTOOL
-+
-+# Generate an error here if attempting to build both shared and static when
-+# $libname.a is in $library_names_spec (as mentioned above), rather than
-+# wait for ar or ld to fail.
-+#
-+if test "$enable_shared" = yes && test "$enable_static" = yes; then
-+ case $library_names_spec in
-+ *libname.a*)
-+ AC_MSG_ERROR([cannot create both shared and static libraries on this system, --disable one of the two])
-+ ;;
-+ esac
-+fi
-+
-+AM_CONDITIONAL(ENABLE_STATIC, test "$enable_static" = yes)
-+
-+
-+# Many of these library and header checks are for the benefit of
-+# supplementary programs. libgmp doesn't use anything too weird.
-+
-+AC_HEADER_STDC
-+AC_HEADER_TIME
-+
-+# Reasons for testing:
-+# float.h - not in SunOS bundled cc
-+# invent.h - IRIX specific
-+# langinfo.h - X/Open standard only, not in djgpp for instance
-+# locale.h - old systems won't have this
-+# nl_types.h - X/Open standard only, not in djgpp for instance
-+# (usually langinfo.h gives nl_item etc, but not on netbsd 1.4.1)
-+# sys/attributes.h - IRIX specific
-+# sys/iograph.h - IRIX specific
-+# sys/mman.h - not in Cray Unicos
-+# sys/param.h - not in mingw
-+# sys/processor.h - solaris specific, though also present in macos
-+# sys/pstat.h - HPUX specific
-+# sys/resource.h - not in mingw
-+# sys/sysctl.h - not in mingw
-+# sys/sysinfo.h - OSF specific
-+# sys/syssgi.h - IRIX specific
-+# sys/systemcfg.h - AIX specific
-+# sys/time.h - autoconf suggests testing, don't know anywhere without it
-+# sys/times.h - not in mingw
-+# machine/hal_sysinfo.h - OSF specific
-+#
-+# inttypes.h, stdint.h, unistd.h and sys/types.h are already in the autoconf
-+# default tests
-+#
-+AC_CHECK_HEADERS(fcntl.h float.h invent.h langinfo.h locale.h nl_types.h sys/attributes.h sys/iograph.h sys/mman.h sys/param.h sys/processor.h sys/pstat.h sys/sysinfo.h sys/syssgi.h sys/systemcfg.h sys/time.h sys/times.h)
-+
-+# On SunOS, sys/resource.h needs sys/time.h (for struct timeval)
-+AC_CHECK_HEADERS(sys/resource.h,,,
-+[#if TIME_WITH_SYS_TIME
-+# include <sys/time.h>
-+# include <time.h>
-+#else
-+# if HAVE_SYS_TIME_H
-+# include <sys/time.h>
-+# else
-+# include <time.h>
-+# endif
-+#endif])
-+
-+# On NetBSD and OpenBSD, sys/sysctl.h needs sys/param.h for various constants
-+AC_CHECK_HEADERS(sys/sysctl.h,,,
-+[#if HAVE_SYS_PARAM_H
-+# include <sys/param.h>
-+#endif])
-+
-+# On OSF 4.0, <machine/hal_sysinfo.h> must have <sys/sysinfo.h> for ulong_t
-+AC_CHECK_HEADERS(machine/hal_sysinfo.h,,,
-+[#if HAVE_SYS_SYSINFO_H
-+# include <sys/sysinfo.h>
-+#endif])
-+
-+# Reasons for testing:
-+# optarg - not declared in mingw
-+# fgetc, fscanf, ungetc, vfprintf - not declared in SunOS 4
-+# sys_errlist, sys_nerr - not declared in SunOS 4
-+#
-+# optarg should be in unistd.h and the rest in stdio.h, both of which are
-+# in the autoconf default includes.
-+#
-+# sys_errlist and sys_nerr are supposed to be in <errno.h> on SunOS according
-+# to the man page (but aren't), in glibc they're in stdio.h.
-+#
-+AC_CHECK_DECLS([fgetc, fscanf, optarg, ungetc, vfprintf])
-+AC_CHECK_DECLS([sys_errlist, sys_nerr], , ,
-+[#include <stdio.h>
-+#include <errno.h>])
-+
-+AC_TYPE_SIGNAL
-+
-+# Reasons for testing:
-+# intmax_t - C99
-+# long double - not in the HP bundled K&R cc
-+# long long - only in reasonably recent compilers
-+# ptrdiff_t - seems to be everywhere, maybe don't need to check this
-+# quad_t - BSD specific
-+# uint_least32_t - C99
-+#
-+# the default includes are sufficient for all these types
-+#
-+AC_CHECK_TYPES([intmax_t, long double, long long, ptrdiff_t, quad_t,
-+ uint_least32_t, intptr_t])
-+
-+AC_C_STRINGIZE
-+
-+# FIXME: Really want #ifndef __cplusplus around the #define volatile
-+# replacement autoconf gives, since volatile is always available in C++.
-+# But we don't use it in C++ currently.
-+AC_C_VOLATILE
-+
-+AC_C_RESTRICT
-+
-+# GMP_C_STDARG
-+GMP_C_ATTRIBUTE_CONST
-+GMP_C_ATTRIBUTE_MALLOC
-+GMP_C_ATTRIBUTE_MODE
-+GMP_C_ATTRIBUTE_NORETURN
-+
-+GMP_H_EXTERN_INLINE
-+
-+# from libtool
-+AC_CHECK_LIBM
-+AC_SUBST(LIBM)
-+
-+GMP_FUNC_ALLOCA
-+GMP_OPTION_ALLOCA
-+
-+GMP_H_HAVE_FILE
-+
-+AC_C_BIGENDIAN(
-+ [AC_DEFINE(HAVE_LIMB_BIG_ENDIAN, 1)
-+ GMP_DEFINE_RAW("define_not_for_expansion(\`HAVE_LIMB_BIG_ENDIAN')", POST)],
-+ [AC_DEFINE(HAVE_LIMB_LITTLE_ENDIAN, 1)
-+ GMP_DEFINE_RAW("define_not_for_expansion(\`HAVE_LIMB_LITTLE_ENDIAN')", POST)
-+ ], [:])
-+AH_VERBATIM([HAVE_LIMB],
-+[/* Define one of these to 1 for the endianness of `mp_limb_t'.
-+ If the endianness is not a simple big or little, or you don't know what
-+ it is, then leave both undefined. */
-+#undef HAVE_LIMB_BIG_ENDIAN
-+#undef HAVE_LIMB_LITTLE_ENDIAN])
-+
-+GMP_C_DOUBLE_FORMAT
-+
-+
-+# Reasons for testing:
-+# alarm - not in mingw
-+# attr_get - IRIX specific
-+# clock_gettime - not in glibc 2.2.4, only very recent systems
-+# cputime - not in glibc
-+# getsysinfo - OSF specific
-+# getrusage - not in mingw
-+# gettimeofday - not in mingw
-+# mmap - not in mingw, djgpp
-+# nl_langinfo - X/Open standard only, not in djgpp for instance
-+# obstack_vprintf - glibc specific
-+# processor_info - solaris specific
-+# pstat_getprocessor - HPUX specific (10.x and up)
-+# raise - an ANSI-ism, though probably almost universal by now
-+# read_real_time - AIX specific
-+# sigaction - not in mingw
-+# sigaltstack - not in mingw, or old AIX (reputedly)
-+# sigstack - not in mingw
-+# strerror - not in SunOS
-+# strnlen - glibc extension (some other systems too)
-+# syssgi - IRIX specific
-+# times - not in mingw
-+#
-+# AC_FUNC_STRNLEN is not used because we don't want the AC_LIBOBJ
-+# replacement setups it gives. It detects a faulty strnlen on AIX, but
-+# missing out on that test is ok since our only use of strnlen is in
-+# __gmp_replacement_vsnprintf which is not required on AIX since it has a
-+# vsnprintf.
-+#
-+AC_CHECK_FUNCS(alarm attr_get clock cputime getpagesize getrusage gettimeofday getsysinfo localeconv memset mmap mprotect nl_langinfo obstack_vprintf popen processor_info pstat_getprocessor raise read_real_time sigaction sigaltstack sigstack syssgi strchr strerror strnlen strtol strtoul sysconf sysctl sysctlbyname times)
-+
-+# clock_gettime is in librt on *-*-osf5.1 and on glibc, so att -lrt to
-+# TUNE_LIBS if needed. On linux (tested on x86_32, 2.6.26),
-+# clock_getres reports ns accuracy, while in a quick test on osf
-+# clock_getres said only 1 millisecond.
-+
-+old_LIBS="$LIBS"
-+AC_SEARCH_LIBS(clock_gettime, rt, [
-+ AC_DEFINE([HAVE_CLOCK_GETTIME],1,[Define to 1 if you have the `clock_gettime' function])])
-+TUNE_LIBS="$LIBS"
-+LIBS="$old_LIBS"
-+
-+AC_SUBST(TUNE_LIBS)
-+
-+GMP_FUNC_VSNPRINTF
-+GMP_FUNC_SSCANF_WRITABLE_INPUT
-+
-+# Reasons for checking:
-+# pst_processor psp_iticksperclktick - not in hpux 9
-+#
-+AC_CHECK_MEMBER(struct pst_processor.psp_iticksperclktick,
-+ [AC_DEFINE(HAVE_PSP_ITICKSPERCLKTICK, 1,
-+[Define to 1 if <sys/pstat.h> `struct pst_processor' exists
-+and contains `psp_iticksperclktick'.])],,
-+ [#include <sys/pstat.h>])
-+
-+# C++ tests, when required
-+#
-+if test $enable_cxx = yes; then
-+ AC_LANG_PUSH(C++)
-+
-+ # Reasons for testing:
-+ # <sstream> - not in g++ 2.95.2
-+ # std::locale - not in g++ 2.95.4
-+ #
-+ AC_CHECK_HEADERS([sstream])
-+ AC_CHECK_TYPES([std::locale],,,[#include <locale>])
-+
-+ AC_LANG_POP(C++)
-+fi
-+
-+
-+# Pick the correct source files in $path and link them to mpn/.
-+# $gmp_mpn_functions lists all functions we need.
-+#
-+# The rule is to find a file with the function name and a .asm, .S,
-+# .s, or .c extension. Certain multi-function files with special names
-+# can provide some functions too. (mpn/Makefile.am passes
-+# -DOPERATION_<func> to get them to generate the right code.)
-+
-+# Note: $gmp_mpn_functions must have mod_1 before pre_mod_1 so the former
-+# can optionally provide the latter as an extra entrypoint. Likewise
-+# divrem_1 and pre_divrem_1.
-+
-+gmp_mpn_functions_optional="umul udiv \
-+ invert_limb sqr_diagonal sqr_diag_addlsh1 \
-+ mul_2 mul_3 mul_4 mul_5 mul_6 \
-+ addmul_2 addmul_3 addmul_4 addmul_5 addmul_6 addmul_7 addmul_8 \
-+ addlsh1_n sublsh1_n rsblsh1_n rsh1add_n rsh1sub_n \
-+ addlsh2_n sublsh2_n rsblsh2_n \
-+ addlsh_n sublsh_n rsblsh_n \
-+ add_n_sub_n addaddmul_1msb0"
-+
-+gmp_mpn_functions="$extra_functions \
-+ add add_1 add_n sub sub_1 sub_n cnd_add_n cnd_sub_n neg com \
-+ mul_1 addmul_1 submul_1 \
-+ add_err1_n add_err2_n add_err3_n sub_err1_n sub_err2_n sub_err3_n \
-+ lshift rshift dive_1 diveby3 divis divrem divrem_1 divrem_2 \
-+ fib2_ui mod_1 mod_34lsub1 mode1o pre_divrem_1 pre_mod_1 dump \
-+ mod_1_1 mod_1_2 mod_1_3 mod_1_4 lshiftc \
-+ mul mul_fft mul_n sqr mul_basecase sqr_basecase nussbaumer_mul \
-+ mulmid_basecase toom42_mulmid mulmid_n mulmid \
-+ random random2 pow_1 \
-+ rootrem sqrtrem sizeinbase get_str set_str \
-+ scan0 scan1 popcount hamdist cmp \
-+ perfsqr perfpow \
-+ gcd_1 gcd gcdext_1 gcdext gcd_subdiv_step \
-+ gcdext_lehmer \
-+ div_q tdiv_qr jacbase jacobi_2 jacobi get_d \
-+ matrix22_mul matrix22_mul1_inverse_vector \
-+ hgcd_matrix hgcd2 hgcd_step hgcd_reduce hgcd hgcd_appr \
-+ hgcd2_jacobi hgcd_jacobi \
-+ mullo_n mullo_basecase \
-+ toom22_mul toom32_mul toom42_mul toom52_mul toom62_mul \
-+ toom33_mul toom43_mul toom53_mul toom54_mul toom63_mul \
-+ toom44_mul \
-+ toom6h_mul toom6_sqr toom8h_mul toom8_sqr \
-+ toom_couple_handling \
-+ toom2_sqr toom3_sqr toom4_sqr \
-+ toom_eval_dgr3_pm1 toom_eval_dgr3_pm2 \
-+ toom_eval_pm1 toom_eval_pm2 toom_eval_pm2exp toom_eval_pm2rexp \
-+ toom_interpolate_5pts toom_interpolate_6pts toom_interpolate_7pts \
-+ toom_interpolate_8pts toom_interpolate_12pts toom_interpolate_16pts \
-+ invertappr invert binvert mulmod_bnm1 sqrmod_bnm1 \
-+ div_qr_1 div_qr_1n_pi1 \
-+ div_qr_2 div_qr_2n_pi1 div_qr_2u_pi1 \
-+ sbpi1_div_q sbpi1_div_qr sbpi1_divappr_q \
-+ dcpi1_div_q dcpi1_div_qr dcpi1_divappr_q \
-+ mu_div_qr mu_divappr_q mu_div_q \
-+ bdiv_q_1 \
-+ sbpi1_bdiv_q sbpi1_bdiv_qr \
-+ dcpi1_bdiv_q dcpi1_bdiv_qr \
-+ mu_bdiv_q mu_bdiv_qr \
-+ bdiv_q bdiv_qr broot brootinv bsqrt bsqrtinv \
-+ divexact bdiv_dbm1c redc_1 redc_2 redc_n powm powlo sec_powm \
-+ sec_mul sec_sqr sec_div_qr sec_div_r sec_pi1_div_qr sec_pi1_div_r \
-+ sec_add_1 sec_sub_1 sec_invert \
-+ trialdiv remove \
-+ and_n andn_n nand_n ior_n iorn_n nior_n xor_n xnor_n \
-+ copyi copyd zero sec_tabselect \
-+ comb_tables \
-+ $gmp_mpn_functions_optional"
-+
-+define(GMP_MULFUNC_CHOICES,
-+[# functions that can be provided by multi-function files
-+tmp_mulfunc=
-+case $tmp_fn in
-+ add_n|sub_n) tmp_mulfunc="aors_n" ;;
-+ add_err1_n|sub_err1_n)
-+ tmp_mulfunc="aors_err1_n" ;;
-+ add_err2_n|sub_err2_n)
-+ tmp_mulfunc="aors_err2_n" ;;
-+ add_err3_n|sub_err3_n)
-+ tmp_mulfunc="aors_err3_n" ;;
-+ cnd_add_n|cnd_sub_n) tmp_mulfunc="cnd_aors_n" ;;
-+ sec_add_1|sec_sub_1) tmp_mulfunc="sec_aors_1" ;;
-+ addmul_1|submul_1) tmp_mulfunc="aorsmul_1" ;;
-+ mul_2|addmul_2) tmp_mulfunc="aormul_2" ;;
-+ mul_3|addmul_3) tmp_mulfunc="aormul_3" ;;
-+ mul_4|addmul_4) tmp_mulfunc="aormul_4" ;;
-+ popcount|hamdist) tmp_mulfunc="popham" ;;
-+ and_n|andn_n|nand_n | ior_n|iorn_n|nior_n | xor_n|xnor_n)
-+ tmp_mulfunc="logops_n" ;;
-+ lshift|rshift) tmp_mulfunc="lorrshift";;
-+ addlsh1_n)
-+ tmp_mulfunc="aorslsh1_n aorrlsh1_n aorsorrlsh1_n";;
-+ sublsh1_n)
-+ tmp_mulfunc="aorslsh1_n sorrlsh1_n aorsorrlsh1_n";;
-+ rsblsh1_n)
-+ tmp_mulfunc="aorrlsh1_n sorrlsh1_n aorsorrlsh1_n";;
-+ addlsh2_n)
-+ tmp_mulfunc="aorslsh2_n aorrlsh2_n aorsorrlsh2_n";;
-+ sublsh2_n)
-+ tmp_mulfunc="aorslsh2_n sorrlsh2_n aorsorrlsh2_n";;
-+ rsblsh2_n)
-+ tmp_mulfunc="aorrlsh2_n sorrlsh2_n aorsorrlsh2_n";;
-+ addlsh_n)
-+ tmp_mulfunc="aorslsh_n aorrlsh_n aorsorrlsh_n";;
-+ sublsh_n)
-+ tmp_mulfunc="aorslsh_n sorrlsh_n aorsorrlsh_n";;
-+ rsblsh_n)
-+ tmp_mulfunc="aorrlsh_n sorrlsh_n aorsorrlsh_n";;
-+ rsh1add_n|rsh1sub_n)
-+ tmp_mulfunc="rsh1aors_n";;
-+ sec_div_qr|sec_div_r)
-+ tmp_mulfunc="sec_div";;
-+ sec_pi1_div_qr|sec_pi1_div_r)
-+ tmp_mulfunc="sec_pi1_div";;
-+esac
-+])
-+
-+# the list of all object files used by mpn/Makefile.in and the
-+# top-level Makefile.in, respectively
-+mpn_objects=
-+mpn_objs_in_libgmp=
-+
-+# links from the sources, to be removed by "make distclean"
-+gmp_srclinks=
-+
-+
-+# mpn_relative_top_srcdir is $top_srcdir, but for use from within the mpn
-+# build directory. If $srcdir is relative then we use a relative path too,
-+# so the two trees can be moved together.
-+case $srcdir in
-+ [[\\/]* | ?:[\\/]*]) # absolute, as per autoconf
-+ mpn_relative_top_srcdir=$srcdir ;;
-+ *) # relative
-+ mpn_relative_top_srcdir=../$srcdir ;;
-+esac
-+
-+
-+define(MPN_SUFFIXES,[asm S s c])
-+
-+dnl Usage: GMP_FILE_TO_FUNCTION_BASE(func,file)
-+dnl
-+dnl Set $func to the function base name for $file, eg. dive_1 gives
-+dnl divexact_1.
-+dnl
-+define(GMP_FILE_TO_FUNCTION,
-+[case $$2 in
-+ dive_1) $1=divexact_1 ;;
-+ diveby3) $1=divexact_by3c ;;
-+ pre_divrem_1) $1=preinv_divrem_1 ;;
-+ mode1o) $1=modexact_1c_odd ;;
-+ pre_mod_1) $1=preinv_mod_1 ;;
-+ mod_1_1) $1=mod_1_1p ;;
-+ mod_1_1_cps) $1=mod_1_1p_cps ;;
-+ mod_1_2) $1=mod_1s_2p ;;
-+ mod_1_2_cps) $1=mod_1s_2p_cps ;;
-+ mod_1_3) $1=mod_1s_3p ;;
-+ mod_1_3_cps) $1=mod_1s_3p_cps ;;
-+ mod_1_4) $1=mod_1s_4p ;;
-+ mod_1_4_cps) $1=mod_1s_4p_cps ;;
-+ *) $1=$$2 ;;
-+esac
-+])
-+
-+# Fat binary setups.
-+#
-+# We proceed through each $fat_path directory, and look for $fat_function
-+# routines there. Those found are incorporated in the build by generating a
-+# little mpn/<foo>.asm or mpn/<foo>.c file in the build directory, with
-+# suitable function renaming, and adding that to $mpn_objects (the same as a
-+# normal mpn file).
-+#
-+# fat.h is generated with macros to let internal calls to each $fat_function
-+# go directly through __gmpn_cpuvec, plus macros and declarations helping to
-+# setup that structure, on a per-directory basis ready for
-+# mpn/<cpu>/fat/fat.c.
-+#
-+# fat.h includes thresholds listed in $fat_thresholds, extracted from
-+# gmp-mparam.h in each directory. An overall maximum for each threshold is
-+# established, for use in making fixed size arrays of temporary space.
-+# (Eg. MUL_TOOM33_THRESHOLD_LIMIT used by mpn/generic/mul.c.)
-+#
-+# It'd be possible to do some of this manually, but when there's more than a
-+# few functions and a few directories it becomes very tedious, and very
-+# prone to having some routine accidentally omitted. On that basis it seems
-+# best to automate as much as possible, even if the code to do so is a bit
-+# ugly.
-+#
-+
-+if test -n "$fat_path"; then
-+ # Usually the mpn build directory is created with mpn/Makefile
-+ # instantiation, but we want to write to it sooner.
-+ mkdir mpn 2>/dev/null
-+
-+ echo "/* fat.h - setups for fat binaries." >fat.h
-+ echo " Generated by configure - DO NOT EDIT. */" >>fat.h
-+
-+ AC_DEFINE(WANT_FAT_BINARY, 1, [Define to 1 when building a fat binary.])
-+ GMP_DEFINE(WANT_FAT_BINARY, yes)
-+
-+ # Don't want normal copies of fat functions
-+ for tmp_fn in $fat_functions; do
-+ GMP_REMOVE_FROM_LIST(gmp_mpn_functions, $tmp_fn)
-+ GMP_REMOVE_FROM_LIST(gmp_mpn_functions_optional, $tmp_fn)
-+ done
-+
-+ for tmp_fn in $fat_functions; do
-+ GMP_FILE_TO_FUNCTION(tmp_fbase,tmp_fn)
-+ echo "
-+#ifndef OPERATION_$tmp_fn
-+#undef mpn_$tmp_fbase
-+#define mpn_$tmp_fbase (*__gmpn_cpuvec.$tmp_fbase)
-+#endif
-+DECL_$tmp_fbase (__MPN(${tmp_fbase}_init));" >>fat.h
-+ # encourage various macros to use fat functions
-+ AC_DEFINE_UNQUOTED(HAVE_NATIVE_mpn_$tmp_fbase)
-+ done
-+
-+ echo "" >>fat.h
-+ echo "/* variable thresholds */" >>fat.h
-+ for tmp_tn in $fat_thresholds; do
-+ echo "#undef $tmp_tn" >>fat.h
-+ echo "#define $tmp_tn CPUVEC_THRESHOLD (`echo $tmp_tn | tr [A-Z] [a-z]`)" >>fat.h
-+ done
-+
-+ echo "
-+/* Copy all fields into __gmpn_cpuvec.
-+ memcpy is not used because it might operate byte-wise (depending on its
-+ implementation), and we need the function pointer writes to be atomic.
-+ "volatile" discourages the compiler from trying to optimize this. */
-+#define CPUVEC_INSTALL(vec) \\
-+ do { \\
-+ volatile struct cpuvec_t *p = &__gmpn_cpuvec; \\" >>fat.h
-+ for tmp_fn in $fat_functions; do
-+ GMP_FILE_TO_FUNCTION(tmp_fbase,tmp_fn)
-+ echo " p->$tmp_fbase = vec.$tmp_fbase; \\" >>fat.h
-+ done
-+ for tmp_tn in $fat_thresholds; do
-+ tmp_field_name=`echo $tmp_tn | tr [[A-Z]] [[a-z]]`
-+ echo " p->$tmp_field_name = vec.$tmp_field_name; \\" >>fat.h
-+ done
-+ echo " } while (0)" >>fat.h
-+
-+ echo "
-+/* A helper to check all fields are filled. */
-+#define ASSERT_CPUVEC(vec) \\
-+ do { \\" >>fat.h
-+ for tmp_fn in $fat_functions; do
-+ GMP_FILE_TO_FUNCTION(tmp_fbase,tmp_fn)
-+ echo " ASSERT (vec.$tmp_fbase != NULL); \\" >>fat.h
-+ done
-+ for tmp_tn in $fat_thresholds; do
-+ tmp_field_name=`echo $tmp_tn | tr [[A-Z]] [[a-z]]`
-+ echo " ASSERT (vec.$tmp_field_name != 0); \\" >>fat.h
-+ done
-+ echo " } while (0)" >>fat.h
-+
-+ echo "
-+/* Call ITERATE(field) for each fat threshold field. */
-+#define ITERATE_FAT_THRESHOLDS() \\
-+ do { \\" >>fat.h
-+ for tmp_tn in $fat_thresholds; do
-+ tmp_field_name=`echo $tmp_tn | tr [[A-Z]] [[a-z]]`
-+ echo " ITERATE ($tmp_tn, $tmp_field_name); \\" >>fat.h
-+ done
-+ echo " } while (0)" >>fat.h
-+
-+ for tmp_dir in $fat_path; do
-+ CPUVEC_SETUP=
-+ THRESH_ASM_SETUP=
-+ echo "" >>fat.h
-+ GMP_FAT_SUFFIX(tmp_suffix, $tmp_dir)
-+
-+ # In order to keep names unique on a DOS 8.3 filesystem, use a prefix
-+ # (rather than a suffix) for the generated file names, and abbreviate.
-+ case $tmp_suffix in
-+ pentium) tmp_prefix=p ;;
-+ pentium_mmx) tmp_prefix=pm ;;
-+ p6_mmx) tmp_prefix=p2 ;;
-+ p6_p3mmx) tmp_prefix=p3 ;;
-+ pentium4) tmp_prefix=p4 ;;
-+ pentium4_mmx) tmp_prefix=p4m ;;
-+ pentium4_sse2) tmp_prefix=p4s ;;
-+ k6_mmx) tmp_prefix=k6m ;;
-+ k6_k62mmx) tmp_prefix=k62 ;;
-+ k7_mmx) tmp_prefix=k7m ;;
-+ *) tmp_prefix=$tmp_suffix ;;
-+ esac
-+
-+ # Extract desired thresholds from gmp-mparam.h file in this directory,
-+ # if present.
-+ tmp_mparam=$srcdir/mpn/$tmp_dir/gmp-mparam.h
-+ if test -f $tmp_mparam; then
-+ for tmp_tn in $fat_thresholds; do
-+ tmp_thresh=`sed -n "s/^#define $tmp_tn[ ]*\\([0-9][0-9]*\\).*$/\\1/p" $tmp_mparam`
-+ if test -n "$tmp_thresh"; then
-+ THRESH_ASM_SETUP=["${THRESH_ASM_SETUP}define($tmp_tn,$tmp_thresh)
-+"]
-+ CPUVEC_SETUP="$CPUVEC_SETUP decided_cpuvec.`echo $tmp_tn | tr [[A-Z]] [[a-z]]` = $tmp_thresh; \\
-+"
-+ eval tmp_limit=\$${tmp_tn}_LIMIT
-+ if test -z "$tmp_limit"; then
-+ tmp_limit=0
-+ fi
-+ if test $tmp_thresh -gt $tmp_limit; then
-+ eval ${tmp_tn}_LIMIT=$tmp_thresh
-+ fi
-+ fi
-+ done
-+ fi
-+
-+ for tmp_fn in $fat_functions; do
-+ GMP_MULFUNC_CHOICES
-+
-+ for tmp_base in $tmp_fn $tmp_mulfunc; do
-+ for tmp_ext in MPN_SUFFIXES; do
-+ tmp_file=$srcdir/mpn/$tmp_dir/$tmp_base.$tmp_ext
-+ if test -f $tmp_file; then
-+
-+ # If the host uses a non-standard ABI, check if tmp_file supports it
-+ #
-+ if test -n "$GMP_NONSTD_ABI" && test $tmp_ext != "c"; then
-+ abi=[`sed -n 's/^[ ]*ABI_SUPPORT(\(.*\))/\1/p' $tmp_file `]
-+ if echo "$abi" | grep -q "\\b${GMP_NONSTD_ABI}\\b"; then
-+ true
-+ else
-+ continue
-+ fi
-+ fi
-+
-+ mpn_objects="$mpn_objects ${tmp_prefix}_$tmp_fn.lo"
-+ mpn_objs_in_libgmp="$mpn_objs_in_libgmp mpn/${tmp_prefix}_$tmp_fn.lo"
-+
-+ GMP_FILE_TO_FUNCTION(tmp_fbase,tmp_fn)
-+
-+ # carry-in variant, eg. divrem_1c or modexact_1c_odd
-+ case $tmp_fbase in
-+ *_1*) tmp_fbasec=`echo $tmp_fbase | sed 's/_1/_1c/'` ;;
-+ *) tmp_fbasec=${tmp_fbase}c ;;
-+ esac
-+
-+ # Create a little file doing an include from srcdir. The
-+ # OPERATION and renamings aren't all needed all the time, but
-+ # they don't hurt if unused.
-+ #
-+ # FIXME: Should generate these via config.status commands.
-+ # Would need them all in one AC_CONFIG_COMMANDS though, since
-+ # that macro doesn't accept a set of separate commands generated
-+ # by shell code.
-+ #
-+ case $tmp_ext in
-+ asm)
-+ # hide the d-n-l from autoconf's error checking
-+ tmp_d_n_l=d""nl
-+ echo ["$tmp_d_n_l mpn_$tmp_fbase - from $tmp_dir directory for fat binary.
-+$tmp_d_n_l Generated by configure - DO NOT EDIT.
-+
-+define(OPERATION_$tmp_fn)
-+define(__gmpn_$tmp_fbase, __gmpn_${tmp_fbase}_$tmp_suffix)
-+define(__gmpn_$tmp_fbasec,__gmpn_${tmp_fbasec}_${tmp_suffix})
-+define(__gmpn_preinv_${tmp_fbase},__gmpn_preinv_${tmp_fbase}_${tmp_suffix})
-+define(__gmpn_${tmp_fbase}_cps,__gmpn_${tmp_fbase}_cps_${tmp_suffix})
-+
-+$tmp_d_n_l For k6 and k7 gcd_1 calling their corresponding mpn_modexact_1_odd
-+ifdef(\`__gmpn_modexact_1_odd',,
-+\`define(__gmpn_modexact_1_odd,__gmpn_modexact_1_odd_${tmp_suffix})')
-+
-+$THRESH_ASM_SETUP
-+include][($mpn_relative_top_srcdir/mpn/$tmp_dir/$tmp_base.asm)
-+"] >mpn/${tmp_prefix}_$tmp_fn.asm
-+ ;;
-+ c)
-+ echo ["/* mpn_$tmp_fbase - from $tmp_dir directory for fat binary.
-+ Generated by configure - DO NOT EDIT. */
-+
-+#define OPERATION_$tmp_fn 1
-+#define __gmpn_$tmp_fbase __gmpn_${tmp_fbase}_$tmp_suffix
-+#define __gmpn_$tmp_fbasec __gmpn_${tmp_fbasec}_${tmp_suffix}
-+#define __gmpn_preinv_${tmp_fbase} __gmpn_preinv_${tmp_fbase}_${tmp_suffix}
-+#define __gmpn_${tmp_fbase}_cps __gmpn_${tmp_fbase}_cps_${tmp_suffix}
-+
-+#include \"$mpn_relative_top_srcdir/mpn/$tmp_dir/$tmp_base.c\"
-+"] >mpn/${tmp_prefix}_$tmp_fn.c
-+ ;;
-+ esac
-+
-+ # Prototype, and append to CPUVEC_SETUP for this directory.
-+ echo "DECL_$tmp_fbase (__gmpn_${tmp_fbase}_$tmp_suffix);" >>fat.h
-+ CPUVEC_SETUP="$CPUVEC_SETUP decided_cpuvec.$tmp_fbase = __gmpn_${tmp_fbase}_${tmp_suffix}; \\
-+"
-+ # Ditto for any preinv variant (preinv_divrem_1, preinv_mod_1).
-+ if grep "^PROLOGUE(mpn_preinv_$tmp_fn)" $tmp_file >/dev/null; then
-+ echo "DECL_preinv_$tmp_fbase (__gmpn_preinv_${tmp_fbase}_$tmp_suffix);" >>fat.h
-+ CPUVEC_SETUP="$CPUVEC_SETUP decided_cpuvec.preinv_$tmp_fbase = __gmpn_preinv_${tmp_fbase}_${tmp_suffix}; \\
-+"
-+ fi
-+
-+ # Ditto for any mod_1...cps variant
-+ if grep "^PROLOGUE(mpn_${tmp_fbase}_cps)" $tmp_file >/dev/null; then
-+ echo "DECL_${tmp_fbase}_cps (__gmpn_${tmp_fbase}_cps_$tmp_suffix);" >>fat.h
-+ CPUVEC_SETUP="$CPUVEC_SETUP decided_cpuvec.${tmp_fbase}_cps = __gmpn_${tmp_fbase}_cps_${tmp_suffix}; \\
-+"
-+ fi
-+ fi
-+ done
-+ done
-+ done
-+
-+ # Emit CPUVEC_SETUP for this directory
-+ echo "" >>fat.h
-+ echo "#define CPUVEC_SETUP_$tmp_suffix \\" >>fat.h
-+ echo " do { \\" >>fat.h
-+ echo "$CPUVEC_SETUP } while (0)" >>fat.h
-+ done
-+
-+ # Emit threshold limits
-+ echo "" >>fat.h
-+ for tmp_tn in $fat_thresholds; do
-+ eval tmp_limit=\$${tmp_tn}_LIMIT
-+ echo "#define ${tmp_tn}_LIMIT $tmp_limit" >>fat.h
-+ done
-+fi
-+
-+
-+# Normal binary setups.
-+#
-+
-+for tmp_ext in MPN_SUFFIXES; do
-+ eval found_$tmp_ext=no
-+done
-+
-+for tmp_fn in $gmp_mpn_functions; do
-+ for tmp_ext in MPN_SUFFIXES; do
-+ test "$no_create" = yes || rm -f mpn/$tmp_fn.$tmp_ext
-+ done
-+
-+ # mpn_preinv_divrem_1 might have been provided by divrem_1.asm, likewise
-+ # mpn_preinv_mod_1 by mod_1.asm.
-+ case $tmp_fn in
-+ pre_divrem_1)
-+ if test "$HAVE_NATIVE_mpn_preinv_divrem_1" = yes; then continue; fi ;;
-+ pre_mod_1)
-+ if test "$HAVE_NATIVE_mpn_preinv_mod_1" = yes; then continue; fi ;;
-+ esac
-+
-+ GMP_MULFUNC_CHOICES
-+
-+ found=no
-+ for tmp_dir in $path; do
-+ for tmp_base in $tmp_fn $tmp_mulfunc; do
-+ for tmp_ext in MPN_SUFFIXES; do
-+ tmp_file=$srcdir/mpn/$tmp_dir/$tmp_base.$tmp_ext
-+ if test -f $tmp_file; then
-+
-+ # For a nails build, check if the file supports our nail bits.
-+ # Generic code always supports all nails.
-+ #
-+ # FIXME: When a multi-function file is selected to provide one of
-+ # the nails-neutral routines, like logops_n for and_n, the
-+ # PROLOGUE grepping will create HAVE_NATIVE_mpn_<foo> defines for
-+ # all functions in that file, even if they haven't all been
-+ # nailified. Not sure what to do about this, it's only really a
-+ # problem for logops_n, and it's not too terrible to insist those
-+ # get nailified always.
-+ #
-+ if test $GMP_NAIL_BITS != 0 && test $tmp_dir != generic; then
-+ case $tmp_fn in
-+ and_n | ior_n | xor_n | andn_n | \
-+ copyi | copyd | \
-+ popcount | hamdist | \
-+ udiv | udiv_w_sdiv | umul | \
-+ cntlz | invert_limb)
-+ # these operations are either unaffected by nails or defined
-+ # to operate on full limbs
-+ ;;
-+ *)
-+ nails=[`sed -n 's/^[ ]*NAILS_SUPPORT(\(.*\))/\1/p' $tmp_file `]
-+ for n in $nails; do
-+ case $n in
-+ *-*)
-+ n_start=`echo "$n" | sed -n 's/\(.*\)-.*/\1/p'`
-+ n_end=`echo "$n" | sed -n 's/.*-\(.*\)/\1/p'`
-+ ;;
-+ *)
-+ n_start=$n
-+ n_end=$n
-+ ;;
-+ esac
-+ if test $GMP_NAIL_BITS -ge $n_start && test $GMP_NAIL_BITS -le $n_end; then
-+ found=yes
-+ break
-+ fi
-+ done
-+ if test $found != yes; then
-+ continue
-+ fi
-+ ;;
-+ esac
-+ fi
-+
-+ # If the host uses a non-standard ABI, check if tmp_file supports it
-+ #
-+ if test -n "$GMP_NONSTD_ABI" && test $tmp_ext != "c"; then
-+ abi=[`sed -n 's/^[ ]*ABI_SUPPORT(\(.*\))/\1/p' $tmp_file `]
-+ if echo "$abi" | grep -q "\\b${GMP_NONSTD_ABI}\\b"; then
-+ true
-+ else
-+ continue
-+ fi
-+ fi
-+
-+ found=yes
-+ eval found_$tmp_ext=yes
-+
-+ if test $tmp_ext = c; then
-+ tmp_u='$U'
-+ else
-+ tmp_u=
-+ fi
-+
-+ mpn_objects="$mpn_objects $tmp_fn$tmp_u.lo"
-+ mpn_objs_in_libgmp="$mpn_objs_in_libgmp mpn/$tmp_fn$tmp_u.lo"
-+ AC_CONFIG_LINKS(mpn/$tmp_fn.$tmp_ext:mpn/$tmp_dir/$tmp_base.$tmp_ext)
-+ gmp_srclinks="$gmp_srclinks mpn/$tmp_fn.$tmp_ext"
-+
-+ # Duplicate AC_DEFINEs are harmless, so it doesn't matter
-+ # that multi-function files get grepped here repeatedly.
-+ # The PROLOGUE pattern excludes the optional second parameter.
-+ gmp_ep=[`
-+ sed -n 's/^[ ]*MULFUNC_PROLOGUE(\(.*\))/\1/p' $tmp_file ;
-+ sed -n 's/^[ ]*PROLOGUE(\([^,]*\).*)/\1/p' $tmp_file
-+ `]
-+ for gmp_tmp in $gmp_ep; do
-+ AC_DEFINE_UNQUOTED(HAVE_NATIVE_$gmp_tmp)
-+ eval HAVE_NATIVE_$gmp_tmp=yes
-+ done
-+
-+ case $tmp_fn in
-+ sqr_basecase) sqr_basecase_source=$tmp_file ;;
-+ esac
-+
-+ break
-+ fi
-+ done
-+ if test $found = yes; then break ; fi
-+ done
-+ if test $found = yes; then break ; fi
-+ done
-+
-+ if test $found = no; then
-+ for tmp_optional in $gmp_mpn_functions_optional; do
-+ if test $tmp_optional = $tmp_fn; then
-+ found=yes
-+ fi
-+ done
-+ if test $found = no; then
-+ AC_MSG_ERROR([no version of $tmp_fn found in path: $path])
-+ fi
-+ fi
-+done
-+
-+# All cycle counters are .asm files currently
-+if test -n "$SPEED_CYCLECOUNTER_OBJ"; then
-+ found_asm=yes
-+fi
-+
-+dnl The following list only needs to have templates for those defines which
-+dnl are going to be tested by the code, there's no need to have every
-+dnl possible mpn routine.
-+
-+AH_VERBATIM([HAVE_NATIVE],
-+[/* Define to 1 each of the following for which a native (ie. CPU specific)
-+ implementation of the corresponding routine exists. */
-+#undef HAVE_NATIVE_mpn_add_n
-+#undef HAVE_NATIVE_mpn_add_n_sub_n
-+#undef HAVE_NATIVE_mpn_add_nc
-+#undef HAVE_NATIVE_mpn_addaddmul_1msb0
-+#undef HAVE_NATIVE_mpn_addlsh1_n
-+#undef HAVE_NATIVE_mpn_addlsh2_n
-+#undef HAVE_NATIVE_mpn_addlsh_n
-+#undef HAVE_NATIVE_mpn_addlsh1_nc
-+#undef HAVE_NATIVE_mpn_addlsh2_nc
-+#undef HAVE_NATIVE_mpn_addlsh_nc
-+#undef HAVE_NATIVE_mpn_addlsh1_n_ip1
-+#undef HAVE_NATIVE_mpn_addlsh2_n_ip1
-+#undef HAVE_NATIVE_mpn_addlsh_n_ip1
-+#undef HAVE_NATIVE_mpn_addlsh1_nc_ip1
-+#undef HAVE_NATIVE_mpn_addlsh2_nc_ip1
-+#undef HAVE_NATIVE_mpn_addlsh_nc_ip1
-+#undef HAVE_NATIVE_mpn_addlsh1_n_ip2
-+#undef HAVE_NATIVE_mpn_addlsh2_n_ip2
-+#undef HAVE_NATIVE_mpn_addlsh_n_ip2
-+#undef HAVE_NATIVE_mpn_addlsh1_nc_ip2
-+#undef HAVE_NATIVE_mpn_addlsh2_nc_ip2
-+#undef HAVE_NATIVE_mpn_addlsh_nc_ip2
-+#undef HAVE_NATIVE_mpn_addmul_1c
-+#undef HAVE_NATIVE_mpn_addmul_2
-+#undef HAVE_NATIVE_mpn_addmul_3
-+#undef HAVE_NATIVE_mpn_addmul_4
-+#undef HAVE_NATIVE_mpn_addmul_5
-+#undef HAVE_NATIVE_mpn_addmul_6
-+#undef HAVE_NATIVE_mpn_addmul_7
-+#undef HAVE_NATIVE_mpn_addmul_8
-+#undef HAVE_NATIVE_mpn_addmul_2s
-+#undef HAVE_NATIVE_mpn_and_n
-+#undef HAVE_NATIVE_mpn_andn_n
-+#undef HAVE_NATIVE_mpn_bdiv_dbm1c
-+#undef HAVE_NATIVE_mpn_bdiv_q_1
-+#undef HAVE_NATIVE_mpn_pi1_bdiv_q_1
-+#undef HAVE_NATIVE_mpn_cnd_add_n
-+#undef HAVE_NATIVE_mpn_cnd_sub_n
-+#undef HAVE_NATIVE_mpn_com
-+#undef HAVE_NATIVE_mpn_copyd
-+#undef HAVE_NATIVE_mpn_copyi
-+#undef HAVE_NATIVE_mpn_div_qr_1n_pi1
-+#undef HAVE_NATIVE_mpn_div_qr_2
-+#undef HAVE_NATIVE_mpn_divexact_1
-+#undef HAVE_NATIVE_mpn_divexact_by3c
-+#undef HAVE_NATIVE_mpn_divrem_1
-+#undef HAVE_NATIVE_mpn_divrem_1c
-+#undef HAVE_NATIVE_mpn_divrem_2
-+#undef HAVE_NATIVE_mpn_gcd_1
-+#undef HAVE_NATIVE_mpn_hamdist
-+#undef HAVE_NATIVE_mpn_invert_limb
-+#undef HAVE_NATIVE_mpn_ior_n
-+#undef HAVE_NATIVE_mpn_iorn_n
-+#undef HAVE_NATIVE_mpn_lshift
-+#undef HAVE_NATIVE_mpn_lshiftc
-+#undef HAVE_NATIVE_mpn_lshsub_n
-+#undef HAVE_NATIVE_mpn_mod_1
-+#undef HAVE_NATIVE_mpn_mod_1_1p
-+#undef HAVE_NATIVE_mpn_mod_1c
-+#undef HAVE_NATIVE_mpn_mod_1s_2p
-+#undef HAVE_NATIVE_mpn_mod_1s_4p
-+#undef HAVE_NATIVE_mpn_mod_34lsub1
-+#undef HAVE_NATIVE_mpn_modexact_1_odd
-+#undef HAVE_NATIVE_mpn_modexact_1c_odd
-+#undef HAVE_NATIVE_mpn_mul_1
-+#undef HAVE_NATIVE_mpn_mul_1c
-+#undef HAVE_NATIVE_mpn_mul_2
-+#undef HAVE_NATIVE_mpn_mul_3
-+#undef HAVE_NATIVE_mpn_mul_4
-+#undef HAVE_NATIVE_mpn_mul_5
-+#undef HAVE_NATIVE_mpn_mul_6
-+#undef HAVE_NATIVE_mpn_mul_basecase
-+#undef HAVE_NATIVE_mpn_nand_n
-+#undef HAVE_NATIVE_mpn_nior_n
-+#undef HAVE_NATIVE_mpn_popcount
-+#undef HAVE_NATIVE_mpn_preinv_divrem_1
-+#undef HAVE_NATIVE_mpn_preinv_mod_1
-+#undef HAVE_NATIVE_mpn_redc_1
-+#undef HAVE_NATIVE_mpn_redc_2
-+#undef HAVE_NATIVE_mpn_rsblsh1_n
-+#undef HAVE_NATIVE_mpn_rsblsh2_n
-+#undef HAVE_NATIVE_mpn_rsblsh_n
-+#undef HAVE_NATIVE_mpn_rsblsh1_nc
-+#undef HAVE_NATIVE_mpn_rsblsh2_nc
-+#undef HAVE_NATIVE_mpn_rsblsh_nc
-+#undef HAVE_NATIVE_mpn_rsh1add_n
-+#undef HAVE_NATIVE_mpn_rsh1add_nc
-+#undef HAVE_NATIVE_mpn_rsh1sub_n
-+#undef HAVE_NATIVE_mpn_rsh1sub_nc
-+#undef HAVE_NATIVE_mpn_rshift
-+#undef HAVE_NATIVE_mpn_sqr_basecase
-+#undef HAVE_NATIVE_mpn_sqr_diagonal
-+#undef HAVE_NATIVE_mpn_sqr_diag_addlsh1
-+#undef HAVE_NATIVE_mpn_sub_n
-+#undef HAVE_NATIVE_mpn_sub_nc
-+#undef HAVE_NATIVE_mpn_sublsh1_n
-+#undef HAVE_NATIVE_mpn_sublsh2_n
-+#undef HAVE_NATIVE_mpn_sublsh_n
-+#undef HAVE_NATIVE_mpn_sublsh1_nc
-+#undef HAVE_NATIVE_mpn_sublsh2_nc
-+#undef HAVE_NATIVE_mpn_sublsh_nc
-+#undef HAVE_NATIVE_mpn_sublsh1_n_ip1
-+#undef HAVE_NATIVE_mpn_sublsh2_n_ip1
-+#undef HAVE_NATIVE_mpn_sublsh_n_ip1
-+#undef HAVE_NATIVE_mpn_sublsh1_nc_ip1
-+#undef HAVE_NATIVE_mpn_sublsh2_nc_ip1
-+#undef HAVE_NATIVE_mpn_sublsh_nc_ip1
-+#undef HAVE_NATIVE_mpn_submul_1c
-+#undef HAVE_NATIVE_mpn_tabselect
-+#undef HAVE_NATIVE_mpn_udiv_qrnnd
-+#undef HAVE_NATIVE_mpn_udiv_qrnnd_r
-+#undef HAVE_NATIVE_mpn_umul_ppmm
-+#undef HAVE_NATIVE_mpn_umul_ppmm_r
-+#undef HAVE_NATIVE_mpn_xor_n
-+#undef HAVE_NATIVE_mpn_xnor_n])
-+
-+
-+# Don't demand an m4 unless it's actually needed.
-+if test $found_asm = yes; then
-+ GMP_PROG_M4
-+ GMP_M4_M4WRAP_SPURIOUS
-+# else
-+# It's unclear why this m4-not-needed stuff was ever done.
-+# if test -z "$M4" ; then
-+# M4=m4-not-needed
-+# fi
-+fi
-+
-+# Only do the GMP_ASM checks if there's a .S or .asm wanting them.
-+if test $found_asm = no && test $found_S = no; then
-+ gmp_asm_syntax_testing=no
-+fi
-+
-+if test "$gmp_asm_syntax_testing" != no; then
-+ GMP_ASM_TEXT
-+ GMP_ASM_DATA
-+ GMP_ASM_LABEL_SUFFIX
-+ GMP_ASM_GLOBL
-+ GMP_ASM_GLOBL_ATTR
-+ GMP_ASM_UNDERSCORE
-+ GMP_ASM_RODATA
-+ GMP_ASM_TYPE
-+ GMP_ASM_SIZE
-+ GMP_ASM_LSYM_PREFIX
-+ GMP_ASM_W32
-+ GMP_ASM_ALIGN_LOG
-+
-+ case $host in
-+ hppa*-*-*)
-+ # for both pa32 and pa64
-+ GMP_INCLUDE_MPN(pa32/pa-defs.m4)
-+ ;;
-+ IA64_PATTERN)
-+ GMP_ASM_IA64_ALIGN_OK
-+ ;;
-+ M68K_PATTERN)
-+ GMP_ASM_M68K_INSTRUCTION
-+ GMP_ASM_M68K_ADDRESSING
-+ GMP_ASM_M68K_BRANCHES
-+ ;;
-+ [powerpc*-*-* | power[3-9]-*-*])
-+ GMP_ASM_POWERPC_PIC_ALWAYS
-+ GMP_ASM_POWERPC_R_REGISTERS
-+ GMP_INCLUDE_MPN(powerpc32/powerpc-defs.m4)
-+
-+ # Check for Linux ELFv2 ABI
-+ AC_EGREP_CPP(yes,
-+[#if _CALL_ELF == 2
-+yes
-+#endif],
-+ [GMP_DEFINE_RAW(["define(<ELFv2_ABI>)"])])
-+
-+ case $host in
-+ *-*-aix*)
-+ case $ABI in
-+ mode64) GMP_INCLUDE_MPN(powerpc64/aix.m4) ;;
-+ *) GMP_INCLUDE_MPN(powerpc32/aix.m4) ;;
-+ esac
-+ ;;
-+ *-*-linux* | *-*-*bsd*)
-+ case $ABI in
-+ mode64) GMP_INCLUDE_MPN(powerpc64/elf.m4) ;;
-+ mode32 | 32) GMP_INCLUDE_MPN(powerpc32/elf.m4) ;;
-+ esac
-+ ;;
-+ *-*-darwin*)
-+ case $ABI in
-+ mode64) GMP_INCLUDE_MPN(powerpc64/darwin.m4) ;;
-+ mode32 | 32) GMP_INCLUDE_MPN(powerpc32/darwin.m4) ;;
-+ esac
-+ ;;
-+ *)
-+ # Assume unrecognized operating system is the powerpc eABI
-+ GMP_INCLUDE_MPN(powerpc32/eabi.m4)
-+ ;;
-+ esac
-+ ;;
-+ power*-*-aix*)
-+ GMP_INCLUDE_MPN(powerpc32/aix.m4)
-+ ;;
-+ *sparc*-*-*)
-+ case $ABI in
-+ 64)
-+ GMP_ASM_SPARC_REGISTER
-+ ;;
-+ esac
-+ GMP_ASM_SPARC_GOTDATA
-+ GMP_ASM_SPARC_SHARED_THUNKS
-+ ;;
-+ X86_PATTERN | X86_64_PATTERN)
-+ GMP_ASM_ALIGN_FILL_0x90
-+ case $ABI in
-+ 32)
-+ GMP_INCLUDE_MPN(x86/x86-defs.m4)
-+ AC_DEFINE(HAVE_HOST_CPU_FAMILY_x86)
-+ GMP_ASM_COFF_TYPE
-+ GMP_ASM_X86_GOT_UNDERSCORE
-+ GMP_ASM_X86_SHLDL_CL
-+ case $enable_profiling in
-+ prof | gprof) GMP_ASM_X86_MCOUNT ;;
-+ esac
-+ case $host in
-+ *-*-darwin*)
-+ GMP_INCLUDE_MPN(x86/darwin.m4) ;;
-+ esac
-+ ;;
-+ 64|x32)
-+ GMP_INCLUDE_MPN(x86_64/x86_64-defs.m4)
-+ AC_DEFINE(HAVE_HOST_CPU_FAMILY_x86_64)
-+ case $host in
-+ *-*-darwin*)
-+ GMP_INCLUDE_MPN(x86_64/darwin.m4) ;;
-+ *-*-mingw* | *-*-cygwin)
-+ GMP_INCLUDE_MPN(x86_64/dos64.m4) ;;
-+ *-openbsd*)
-+ GMP_DEFINE_RAW(["define(<OPENBSD>,1)"]) ;;
-+ esac
-+ ;;
-+ esac
-+ ;;
-+ esac
-+fi
-+
-+# For --enable-minithres, prepend "minithres" to path so that its special
-+# gmp-mparam.h will be used.
-+if test $enable_minithres = yes; then
-+ path="minithres $path"
-+fi
-+
-+# Create link for gmp-mparam.h.
-+gmp_mparam_source=
-+for gmp_mparam_dir in $path; do
-+ test "$no_create" = yes || rm -f gmp-mparam.h
-+ tmp_file=$srcdir/mpn/$gmp_mparam_dir/gmp-mparam.h
-+ if test -f $tmp_file; then
-+ AC_CONFIG_LINKS(gmp-mparam.h:mpn/$gmp_mparam_dir/gmp-mparam.h)
-+ gmp_srclinks="$gmp_srclinks gmp-mparam.h"
-+ gmp_mparam_source=$tmp_file
-+ break
-+ fi
-+done
-+if test -z "$gmp_mparam_source"; then
-+ AC_MSG_ERROR([no version of gmp-mparam.h found in path: $path])
-+fi
-+
-+# For a helpful message from tune/tuneup.c
-+gmp_mparam_suggest=$gmp_mparam_source
-+if test "$gmp_mparam_dir" = generic; then
-+ for i in $path; do break; done
-+ if test "$i" != generic; then
-+ gmp_mparam_suggest="new file $srcdir/mpn/$i/gmp-mparam.h"
-+ fi
-+fi
-+AC_DEFINE_UNQUOTED(GMP_MPARAM_H_SUGGEST, "$gmp_mparam_source",
-+[The gmp-mparam.h file (a string) the tune program should suggest updating.])
-+
-+
-+# Copy relevant parameters from gmp-mparam.h to config.m4.
-+# We only do this for parameters that are used by some assembly files.
-+# Fat binaries do this on a per-file basis, so skip in that case.
-+#
-+if test -z "$fat_path"; then
-+ for i in SQR_TOOM2_THRESHOLD BMOD_1_TO_MOD_1_THRESHOLD SHLD_SLOW SHRD_SLOW; do
-+ value=`sed -n 's/^#define '$i'[ ]*\([0-9][0-9]*\).*$/\1/p' $gmp_mparam_source`
-+ if test -n "$value"; then
-+ GMP_DEFINE_RAW(["define(<$i>,<$value>)"])
-+ fi
-+ done
-+fi
-+
-+
-+# Sizes of some types, needed at preprocessing time.
-+#
-+# FIXME: The assumption that GMP_LIMB_BITS is 8*sizeof(mp_limb_t) might
-+# be slightly rash, but it's true everywhere we know of and ought to be true
-+# of any sensible system. In a generic C build, grepping LONG_BIT out of
-+# <limits.h> might be an alternative, for maximum portability.
-+#
-+AC_CHECK_SIZEOF(void *)
-+AC_CHECK_SIZEOF(unsigned short)
-+AC_CHECK_SIZEOF(unsigned)
-+AC_CHECK_SIZEOF(unsigned long)
-+AC_CHECK_SIZEOF(mp_limb_t, , GMP_INCLUDE_GMP_H)
-+if test "$ac_cv_sizeof_mp_limb_t" = 0; then
-+ AC_MSG_ERROR([Oops, mp_limb_t doesn't seem to work])
-+fi
-+AC_SUBST(GMP_LIMB_BITS, `expr 8 \* $ac_cv_sizeof_mp_limb_t`)
-+GMP_DEFINE_RAW(["define(<SIZEOF_UNSIGNED>,<$ac_cv_sizeof_unsigned>)"])
-+
-+# Check compiler limb size matches gmp-mparam.h
-+#
-+# FIXME: Some of the cycle counter objects in the tune directory depend on
-+# the size of ulong, it'd be possible to check that here, though a mismatch
-+# probably wouldn't want to be fatal, none of the libgmp assembler code
-+# depends on ulong.
-+#
-+mparam_bits=[`sed -n 's/^#define GMP_LIMB_BITS[ ][ ]*\([0-9]*\).*$/\1/p' $gmp_mparam_source`]
-+if test -n "$mparam_bits" && test "$mparam_bits" -ne $GMP_LIMB_BITS; then
-+ if test "$test_CFLAGS" = set; then
-+ AC_MSG_ERROR([Oops, mp_limb_t is $GMP_LIMB_BITS bits, but the assembler code
-+in this configuration expects $mparam_bits bits.
-+You appear to have set \$CFLAGS, perhaps you also need to tell GMP the
-+intended ABI, see "ABI and ISA" in the manual.])
-+ else
-+ AC_MSG_ERROR([Oops, mp_limb_t is $GMP_LIMB_BITS bits, but the assembler code
-+in this configuration expects $mparam_bits bits.])
-+ fi
-+fi
-+
-+GMP_DEFINE_RAW(["define(<GMP_LIMB_BITS>,$GMP_LIMB_BITS)"])
-+GMP_DEFINE_RAW(["define(<GMP_NAIL_BITS>,$GMP_NAIL_BITS)"])
-+GMP_DEFINE_RAW(["define(<GMP_NUMB_BITS>,eval(GMP_LIMB_BITS-GMP_NAIL_BITS))"])
-+
-+
-+AC_SUBST(mpn_objects)
-+AC_SUBST(mpn_objs_in_libgmp)
-+AC_SUBST(gmp_srclinks)
-+
-+
-+# A recompiled sqr_basecase for use in the tune program, if necessary.
-+TUNE_SQR_OBJ=
-+test -d tune || mkdir tune
-+case $sqr_basecase_source in
-+ *.asm)
-+ sqr_max=[`sed -n 's/^def...(SQR_TOOM2_THRESHOLD_MAX, *\([0-9]*\))/\1/p' $sqr_basecase_source`]
-+ if test -n "$sqr_max"; then
-+ TUNE_SQR_OBJ=sqr_asm.o
-+ AC_DEFINE_UNQUOTED(TUNE_SQR_TOOM2_MAX,$sqr_max,
-+ [Maximum size the tune program can test for SQR_TOOM2_THRESHOLD])
-+ fi
-+ cat >tune/sqr_basecase.c <<EOF
-+/* not sure that an empty file can compile, so put in a dummy */
-+int sqr_basecase_dummy;
-+EOF
-+ ;;
-+ *.c)
-+ TUNE_SQR_OBJ=
-+ AC_DEFINE(TUNE_SQR_TOOM2_MAX,SQR_TOOM2_MAX_GENERIC)
-+ cat >tune/sqr_basecase.c <<EOF
-+#define TUNE_PROGRAM_BUILD 1
-+#define TUNE_PROGRAM_BUILD_SQR 1
-+#include "mpn/sqr_basecase.c"
-+EOF
-+ ;;
-+esac
-+AC_SUBST(TUNE_SQR_OBJ)
-+
-+
-+# Configs for demos/pexpr.c.
-+#
-+AC_CONFIG_FILES(demos/pexpr-config.h:demos/pexpr-config-h.in)
-+GMP_SUBST_CHECK_FUNCS(clock, cputime, getrusage, gettimeofday, sigaction, sigaltstack, sigstack)
-+GMP_SUBST_CHECK_HEADERS(sys/resource.h)
-+AC_CHECK_TYPES([stack_t], HAVE_STACK_T_01=1, HAVE_STACK_T_01=0,
-+ [#include <signal.h>])
-+AC_SUBST(HAVE_STACK_T_01)
-+
-+# Configs for demos/calc directory
-+#
-+# AC_SUBST+AC_CONFIG_FILES is used for calc-config.h, rather than AC_DEFINE+
-+# AC_CONFIG_HEADERS, since with the latter automake (1.8) will then put the
-+# directory (ie. demos/calc) into $(DEFAULT_INCLUDES) for every Makefile.in,
-+# which would look very strange.
-+#
-+# -lcurses is required by libreadline. On a typical SVR4 style system this
-+# normally doesn't have to be given explicitly, since libreadline.so will
-+# have a NEEDED record for it. But if someone for some reason is using only
-+# a static libreadline.a then we must give -lcurses. Readline (as of
-+# version 4.3) doesn't use libtool, so we can't rely on a .la to cover
-+# necessary dependencies.
-+#
-+# On a couple of systems we've seen libreadline available, but the headers
-+# not in the default include path, so check for readline/readline.h. We've
-+# also seen readline/history.h missing, not sure if that's just a broken
-+# install or a very old version, but check that too.
-+#
-+AC_CONFIG_FILES(demos/calc/calc-config.h:demos/calc/calc-config-h.in)
-+LIBCURSES=
-+if test $with_readline != no; then
-+ AC_CHECK_LIB(ncurses, tputs, [LIBCURSES=-lncurses],
-+ [AC_CHECK_LIB(curses, tputs, [LIBCURSES=-lcurses])])
-+fi
<Skipped 69 lines>
================================================================
---- gitweb:
http://git.pld-linux.org/gitweb.cgi/packages/gmp.git/commitdiff/296845a156e792beed00e7577a5ac6df7cdc2f1a
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