Add m4/longlong.m4 extracted from types.m4 (Autoconf 2.69)

to prevent using the obsolete and slightly different versions from
gettext-0.18.[12] causing useless changes in configure scripts

git-svn-id: svn://tug.org/texlive/trunk@28794 c570f23f-e606-0410-a88d-b1316a301751

11 files changed, 72 insertions, 141 deletions

diff --git a/Build/source/texk/web2c/Makefile.in b/Build/source/texk/web2c/Makefile.in
index 313dd2b5746..19b2a6551e9 100644
--- a/Build/source/texk/web2c/Makefile.in
+++ b/Build/source/texk/web2c/Makefile.in
@@ -335,6 +335,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/web2c-disable.m4 \
 	$(top_srcdir)/../../m4/kpse-zlib-flags.m4 \
 	$(top_srcdir)/../../m4/kpse-zziplib-flags.m4 \
 	$(top_srcdir)/../../m4/libtool.m4 \
+	$(top_srcdir)/../../m4/longlong.m4 \
 	$(top_srcdir)/../../m4/ltoptions.m4 \
 	$(top_srcdir)/../../m4/ltsugar.m4 \
 	$(top_srcdir)/../../m4/ltversion.m4 \
diff --git a/Build/source/texk/web2c/aclocal.m4 b/Build/source/texk/web2c/aclocal.m4
index 4d3299f6a02..4982d1f9c26 100644
--- a/Build/source/texk/web2c/aclocal.m4
+++ b/Build/source/texk/web2c/aclocal.m4
@@ -20,113 +20,6 @@ You have another version of autoconf.  It may work, but is not guaranteed to.
 If you have problems, you may need to regenerate the build system entirely.
 To do so, use the procedure documented by the package, typically 'autoreconf'.])])
 
-# longlong.m4 serial 14
-dnl Copyright (C) 1999-2007, 2009-2010 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-dnl From Paul Eggert.
-
-# Define HAVE_LONG_LONG_INT if 'long long int' works.
-# This fixes a bug in Autoconf 2.61, but can be removed once we
-# assume 2.62 everywhere.
-
-# Note: If the type 'long long int' exists but is only 32 bits large
-# (as on some very old compilers), HAVE_LONG_LONG_INT will not be
-# defined. In this case you can treat 'long long int' like 'long int'.
-
-AC_DEFUN([AC_TYPE_LONG_LONG_INT],
-[
-  AC_CACHE_CHECK([for long long int], [ac_cv_type_long_long_int],
-    [AC_LINK_IFELSE(
-       [_AC_TYPE_LONG_LONG_SNIPPET],
-       [dnl This catches a bug in Tandem NonStop Kernel (OSS) cc -O circa 2004.
-        dnl If cross compiling, assume the bug isn't important, since
-        dnl nobody cross compiles for this platform as far as we know.
-        AC_RUN_IFELSE(
-          [AC_LANG_PROGRAM(
-             [[@%:@include <limits.h>
-               @%:@ifndef LLONG_MAX
-               @%:@ define HALF \
-                        (1LL << (sizeof (long long int) * CHAR_BIT - 2))
-               @%:@ define LLONG_MAX (HALF - 1 + HALF)
-               @%:@endif]],
-             [[long long int n = 1;
-               int i;
-               for (i = 0; ; i++)
-                 {
-                   long long int m = n << i;
-                   if (m >> i != n)
-                     return 1;
-                   if (LLONG_MAX / 2 < m)
-                     break;
-                 }
-               return 0;]])],
-          [ac_cv_type_long_long_int=yes],
-          [ac_cv_type_long_long_int=no],
-          [ac_cv_type_long_long_int=yes])],
-       [ac_cv_type_long_long_int=no])])
-  if test $ac_cv_type_long_long_int = yes; then
-    AC_DEFINE([HAVE_LONG_LONG_INT], [1],
-      [Define to 1 if the system has the type `long long int'.])
-  fi
-])
-
-# Define HAVE_UNSIGNED_LONG_LONG_INT if 'unsigned long long int' works.
-# This fixes a bug in Autoconf 2.61, but can be removed once we
-# assume 2.62 everywhere.
-
-# Note: If the type 'unsigned long long int' exists but is only 32 bits
-# large (as on some very old compilers), AC_TYPE_UNSIGNED_LONG_LONG_INT
-# will not be defined. In this case you can treat 'unsigned long long int'
-# like 'unsigned long int'.
-
-AC_DEFUN([AC_TYPE_UNSIGNED_LONG_LONG_INT],
-[
-  AC_CACHE_CHECK([for unsigned long long int],
-    [ac_cv_type_unsigned_long_long_int],
-    [AC_LINK_IFELSE(
-       [_AC_TYPE_LONG_LONG_SNIPPET],
-       [ac_cv_type_unsigned_long_long_int=yes],
-       [ac_cv_type_unsigned_long_long_int=no])])
-  if test $ac_cv_type_unsigned_long_long_int = yes; then
-    AC_DEFINE([HAVE_UNSIGNED_LONG_LONG_INT], [1],
-      [Define to 1 if the system has the type `unsigned long long int'.])
-  fi
-])
-
-# Expands to a C program that can be used to test for simultaneous support
-# of 'long long' and 'unsigned long long'. We don't want to say that
-# 'long long' is available if 'unsigned long long' is not, or vice versa,
-# because too many programs rely on the symmetry between signed and unsigned
-# integer types (excluding 'bool').
-AC_DEFUN([_AC_TYPE_LONG_LONG_SNIPPET],
-[
-  AC_LANG_PROGRAM(
-    [[/* For now, do not test the preprocessor; as of 2007 there are too many
-         implementations with broken preprocessors.  Perhaps this can
-         be revisited in 2012.  In the meantime, code should not expect
-         #if to work with literals wider than 32 bits.  */
-      /* Test literals.  */
-      long long int ll = 9223372036854775807ll;
-      long long int nll = -9223372036854775807LL;
-      unsigned long long int ull = 18446744073709551615ULL;
-      /* Test constant expressions.   */
-      typedef int a[((-9223372036854775807LL < 0 && 0 < 9223372036854775807ll)
-                     ? 1 : -1)];
-      typedef int b[(18446744073709551615ULL <= (unsigned long long int) -1
-                     ? 1 : -1)];
-      int i = 63;]],
-    [[/* Test availability of runtime routines for shift and division.  */
-      long long int llmax = 9223372036854775807ll;
-      unsigned long long int ullmax = 18446744073709551615ull;
-      return ((ll << 63) | (ll >> 63) | (ll < i) | (ll > i)
-              | (llmax / ll) | (llmax % ll)
-              | (ull << 63) | (ull >> 63) | (ull << i) | (ull >> i)
-              | (ullmax / ull) | (ullmax % ull));]])
-])
-
 # Copyright (C) 2002-2013 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
@@ -1170,6 +1063,7 @@ m4_include([../../m4/kpse-xpdf-flags.m4])
 m4_include([../../m4/kpse-zlib-flags.m4])
 m4_include([../../m4/kpse-zziplib-flags.m4])
 m4_include([../../m4/libtool.m4])
+m4_include([../../m4/longlong.m4])
 m4_include([../../m4/ltoptions.m4])
 m4_include([../../m4/ltsugar.m4])
 m4_include([../../m4/ltversion.m4])
diff --git a/Build/source/texk/web2c/c-auto.in b/Build/source/texk/web2c/c-auto.in
index 94bf27bc3bc..de09a028f9c 100644
--- a/Build/source/texk/web2c/c-auto.in
+++ b/Build/source/texk/web2c/c-auto.in
@@ -239,6 +239,9 @@
 /* Define to 1 if you have the <unistd.h> header file. */
 #undef HAVE_UNISTD_H
 
+/* Define to 1 if the system has the type `unsigned long long int'. */
+#undef HAVE_UNSIGNED_LONG_LONG_INT
+
 /* Define to 1 if the system has the type `_Bool'. */
 #undef HAVE__BOOL
 
diff --git a/Build/source/texk/web2c/configure b/Build/source/texk/web2c/configure
index 17bb8bd8c32..73c790c7fe5 100755
--- a/Build/source/texk/web2c/configure
+++ b/Build/source/texk/web2c/configure
@@ -20673,27 +20673,29 @@ $as_echo "#define HAVE_LONG_DOUBLE 1" >>confdefs.h
   fi
 
 
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long int" >&5
-$as_echo_n "checking for long long int... " >&6; }
-if ${ac_cv_type_long_long_int+:} false; then :
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for unsigned long long int" >&5
+$as_echo_n "checking for unsigned long long int... " >&6; }
+if ${ac_cv_type_unsigned_long_long_int+:} false; then :
   $as_echo_n "(cached) " >&6
 else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  ac_cv_type_unsigned_long_long_int=yes
+     if test "x${ac_cv_prog_cc_c99-no}" = xno; then
+       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 
   /* For now, do not test the preprocessor; as of 2007 there are too many
-         implementations with broken preprocessors.  Perhaps this can
-         be revisited in 2012.  In the meantime, code should not expect
-         #if to work with literals wider than 32 bits.  */
+	 implementations with broken preprocessors.  Perhaps this can
+	 be revisited in 2012.  In the meantime, code should not expect
+	 #if to work with literals wider than 32 bits.  */
       /* Test literals.  */
       long long int ll = 9223372036854775807ll;
       long long int nll = -9223372036854775807LL;
       unsigned long long int ull = 18446744073709551615ULL;
       /* Test constant expressions.   */
       typedef int a[((-9223372036854775807LL < 0 && 0 < 9223372036854775807ll)
-                     ? 1 : -1)];
+		     ? 1 : -1)];
       typedef int b[(18446744073709551615ULL <= (unsigned long long int) -1
-                     ? 1 : -1)];
+		     ? 1 : -1)];
       int i = 63;
 int
 main ()
@@ -20702,46 +20704,73 @@ main ()
       long long int llmax = 9223372036854775807ll;
       unsigned long long int ullmax = 18446744073709551615ull;
       return ((ll << 63) | (ll >> 63) | (ll < i) | (ll > i)
-              | (llmax / ll) | (llmax % ll)
-              | (ull << 63) | (ull >> 63) | (ull << i) | (ull >> i)
-              | (ullmax / ull) | (ullmax % ull));
+	      | (llmax / ll) | (llmax % ll)
+	      | (ull << 63) | (ull >> 63) | (ull << i) | (ull >> i)
+	      | (ullmax / ull) | (ullmax % ull));
   ;
   return 0;
 }
 
 _ACEOF
 if ac_fn_c_try_link "$LINENO"; then :
-                          if test "$cross_compiling" = yes; then :
+
+else
+  ac_cv_type_unsigned_long_long_int=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+     fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_unsigned_long_long_int" >&5
+$as_echo "$ac_cv_type_unsigned_long_long_int" >&6; }
+  if test $ac_cv_type_unsigned_long_long_int = yes; then
+
+$as_echo "#define HAVE_UNSIGNED_LONG_LONG_INT 1" >>confdefs.h
+
+  fi
+
+
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long int" >&5
+$as_echo_n "checking for long long int... " >&6; }
+if ${ac_cv_type_long_long_int+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
   ac_cv_type_long_long_int=yes
+      if test "x${ac_cv_prog_cc_c99-no}" = xno; then
+	ac_cv_type_long_long_int=$ac_cv_type_unsigned_long_long_int
+	if test $ac_cv_type_long_long_int = yes; then
+	  	  	  	  if test "$cross_compiling" = yes; then :
+  :
 else
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 #include <limits.h>
-               #ifndef LLONG_MAX
-               # define HALF \
-                        (1LL << (sizeof (long long int) * CHAR_BIT - 2))
-               # define LLONG_MAX (HALF - 1 + HALF)
-               #endif
+		 #ifndef LLONG_MAX
+		 # define HALF \
+			  (1LL << (sizeof (long long int) * CHAR_BIT - 2))
+		 # define LLONG_MAX (HALF - 1 + HALF)
+		 #endif
 int
 main ()
 {
 long long int n = 1;
-               int i;
-               for (i = 0; ; i++)
-                 {
-                   long long int m = n << i;
-                   if (m >> i != n)
-                     return 1;
-                   if (LLONG_MAX / 2 < m)
-                     break;
-                 }
-               return 0;
+		 int i;
+		 for (i = 0; ; i++)
+		   {
+		     long long int m = n << i;
+		     if (m >> i != n)
+		       return 1;
+		     if (LLONG_MAX / 2 < m)
+		       break;
+		   }
+		 return 0;
   ;
   return 0;
 }
 _ACEOF
 if ac_fn_c_try_run "$LINENO"; then :
-  ac_cv_type_long_long_int=yes
+
 else
   ac_cv_type_long_long_int=no
 fi
@@ -20749,11 +20778,8 @@ rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
   conftest.$ac_objext conftest.beam conftest.$ac_ext
 fi
 
-else
-  ac_cv_type_long_long_int=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
+	fi
+      fi
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_long_long_int" >&5
 $as_echo "$ac_cv_type_long_long_int" >&6; }
diff --git a/Build/source/texk/web2c/doc/Makefile.in b/Build/source/texk/web2c/doc/Makefile.in
index d233b36e290..b7eb4e0ff3c 100644
--- a/Build/source/texk/web2c/doc/Makefile.in
+++ b/Build/source/texk/web2c/doc/Makefile.in
@@ -82,6 +82,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/web2c-disable.m4 \
 	$(top_srcdir)/../../m4/kpse-zlib-flags.m4 \
 	$(top_srcdir)/../../m4/kpse-zziplib-flags.m4 \
 	$(top_srcdir)/../../m4/libtool.m4 \
+	$(top_srcdir)/../../m4/longlong.m4 \
 	$(top_srcdir)/../../m4/ltoptions.m4 \
 	$(top_srcdir)/../../m4/ltsugar.m4 \
 	$(top_srcdir)/../../m4/ltversion.m4 \
diff --git a/Build/source/texk/web2c/lib/Makefile.in b/Build/source/texk/web2c/lib/Makefile.in
index e06a7e41de3..4177eb052eb 100644
--- a/Build/source/texk/web2c/lib/Makefile.in
+++ b/Build/source/texk/web2c/lib/Makefile.in
@@ -83,6 +83,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/web2c-disable.m4 \
 	$(top_srcdir)/../../m4/kpse-zlib-flags.m4 \
 	$(top_srcdir)/../../m4/kpse-zziplib-flags.m4 \
 	$(top_srcdir)/../../m4/libtool.m4 \
+	$(top_srcdir)/../../m4/longlong.m4 \
 	$(top_srcdir)/../../m4/ltoptions.m4 \
 	$(top_srcdir)/../../m4/ltsugar.m4 \
 	$(top_srcdir)/../../m4/ltversion.m4 \
diff --git a/Build/source/texk/web2c/man/Makefile.in b/Build/source/texk/web2c/man/Makefile.in
index 74fe7993e83..341aed1d137 100644
--- a/Build/source/texk/web2c/man/Makefile.in
+++ b/Build/source/texk/web2c/man/Makefile.in
@@ -97,6 +97,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/web2c-disable.m4 \
 	$(top_srcdir)/../../m4/kpse-zlib-flags.m4 \
 	$(top_srcdir)/../../m4/kpse-zziplib-flags.m4 \
 	$(top_srcdir)/../../m4/libtool.m4 \
+	$(top_srcdir)/../../m4/longlong.m4 \
 	$(top_srcdir)/../../m4/ltoptions.m4 \
 	$(top_srcdir)/../../m4/ltsugar.m4 \
 	$(top_srcdir)/../../m4/ltversion.m4 \
diff --git a/Build/source/texk/web2c/omegafonts/Makefile.in b/Build/source/texk/web2c/omegafonts/Makefile.in
index 4e198992ff4..deb1d31e28b 100644
--- a/Build/source/texk/web2c/omegafonts/Makefile.in
+++ b/Build/source/texk/web2c/omegafonts/Makefile.in
@@ -89,6 +89,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/web2c-disable.m4 \
 	$(top_srcdir)/../../m4/kpse-zlib-flags.m4 \
 	$(top_srcdir)/../../m4/kpse-zziplib-flags.m4 \
 	$(top_srcdir)/../../m4/libtool.m4 \
+	$(top_srcdir)/../../m4/longlong.m4 \
 	$(top_srcdir)/../../m4/ltoptions.m4 \
 	$(top_srcdir)/../../m4/ltsugar.m4 \
 	$(top_srcdir)/../../m4/ltversion.m4 \
diff --git a/Build/source/texk/web2c/otps/Makefile.in b/Build/source/texk/web2c/otps/Makefile.in
index 15633fa6458..c1cea5b1d89 100644
--- a/Build/source/texk/web2c/otps/Makefile.in
+++ b/Build/source/texk/web2c/otps/Makefile.in
@@ -88,6 +88,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/web2c-disable.m4 \
 	$(top_srcdir)/../../m4/kpse-zlib-flags.m4 \
 	$(top_srcdir)/../../m4/kpse-zziplib-flags.m4 \
 	$(top_srcdir)/../../m4/libtool.m4 \
+	$(top_srcdir)/../../m4/longlong.m4 \
 	$(top_srcdir)/../../m4/ltoptions.m4 \
 	$(top_srcdir)/../../m4/ltsugar.m4 \
 	$(top_srcdir)/../../m4/ltversion.m4 \
diff --git a/Build/source/texk/web2c/otps/win32/Makefile.in b/Build/source/texk/web2c/otps/win32/Makefile.in
index ef0af6f724a..1fc1e214581 100644
--- a/Build/source/texk/web2c/otps/win32/Makefile.in
+++ b/Build/source/texk/web2c/otps/win32/Makefile.in
@@ -83,6 +83,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/web2c-disable.m4 \
 	$(top_srcdir)/../../m4/kpse-zlib-flags.m4 \
 	$(top_srcdir)/../../m4/kpse-zziplib-flags.m4 \
 	$(top_srcdir)/../../m4/libtool.m4 \
+	$(top_srcdir)/../../m4/longlong.m4 \
 	$(top_srcdir)/../../m4/ltoptions.m4 \
 	$(top_srcdir)/../../m4/ltsugar.m4 \
 	$(top_srcdir)/../../m4/ltversion.m4 \
diff --git a/Build/source/texk/web2c/window/Makefile.in b/Build/source/texk/web2c/window/Makefile.in
index b661307c473..002323f3c68 100644
--- a/Build/source/texk/web2c/window/Makefile.in
+++ b/Build/source/texk/web2c/window/Makefile.in
@@ -83,6 +83,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/web2c-disable.m4 \
 	$(top_srcdir)/../../m4/kpse-zlib-flags.m4 \
 	$(top_srcdir)/../../m4/kpse-zziplib-flags.m4 \
 	$(top_srcdir)/../../m4/libtool.m4 \
+	$(top_srcdir)/../../m4/longlong.m4 \
 	$(top_srcdir)/../../m4/ltoptions.m4 \
 	$(top_srcdir)/../../m4/ltsugar.m4 \
 	$(top_srcdir)/../../m4/ltversion.m4 \