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author | Lorry Tar Creator <lorry-tar-importer@baserock.org> | 2014-12-23 14:38:46 +0000 |
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committer | <> | 2015-05-26 15:48:41 +0000 |
commit | 5500a97a2ad1735db5b35bc51cfb825c1f4c38df (patch) | |
tree | cc6e777c26142b88456ff03a672e1cb69215fc32 /config/uintmax_t.m4 | |
download | binutils-tarball-master.tar.gz |
Imported from /home/lorry/working-area/delta_binutils-tarball/binutils-2.25.tar.bz2.HEADbinutils-2.25master
Diffstat (limited to 'config/uintmax_t.m4')
-rw-r--r-- | config/uintmax_t.m4 | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/config/uintmax_t.m4 b/config/uintmax_t.m4 new file mode 100644 index 0000000..b5f28d4 --- /dev/null +++ b/config/uintmax_t.m4 @@ -0,0 +1,32 @@ +# uintmax_t.m4 serial 7 (gettext-0.12) +dnl Copyright (C) 1997-2003 Free Software Foundation, Inc. +dnl This file is free software, distributed under the terms of the GNU +dnl General Public License. As a special exception to the GNU General +dnl Public License, this file may be distributed as part of a program +dnl that contains a configuration script generated by Autoconf, under +dnl the same distribution terms as the rest of that program. + +dnl From Paul Eggert. + +AC_PREREQ(2.13) + +# Define uintmax_t to 'unsigned long' or 'unsigned long long' +# if it is not already defined in <stdint.h> or <inttypes.h>. + +AC_DEFUN([jm_AC_TYPE_UINTMAX_T], +[ + AC_REQUIRE([jm_AC_HEADER_INTTYPES_H]) + AC_REQUIRE([jm_AC_HEADER_STDINT_H]) + if test $jm_ac_cv_header_inttypes_h = no && test $jm_ac_cv_header_stdint_h = no; then + AC_REQUIRE([jm_AC_TYPE_UNSIGNED_LONG_LONG]) + test $ac_cv_type_unsigned_long_long = yes \ + && ac_type='unsigned long long' \ + || ac_type='unsigned long' + AC_DEFINE_UNQUOTED(uintmax_t, $ac_type, + [Define to unsigned long or unsigned long long + if <stdint.h> and <inttypes.h> don't define.]) + else + AC_DEFINE(HAVE_UINTMAX_T, 1, + [Define if you have the 'uintmax_t' type in <stdint.h> or <inttypes.h>.]) + fi +]) |