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| author | Igor Pashev <pashev.igor@gmail.com> | 2012-08-26 19:24:46 +0400 |
|---|---|---|
| committer | Igor Pashev <pashev.igor@gmail.com> | 2012-08-26 19:24:46 +0400 |
| commit | e46c9ea201b4bad8f4c6d19ee6dfb3537bc9facd (patch) | |
| tree | 26ae9736985be2ef61032e7808b9fb0e2155c71f /config/signed.m4 | |
| download | make.old-upstream.tar.gz | |
Imported GNU Make 3.81upstream/3.82upstream
Diffstat (limited to 'config/signed.m4')
| -rw-r--r-- | config/signed.m4 | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/config/signed.m4 b/config/signed.m4 new file mode 100644 index 0000000..dc1f54f --- /dev/null +++ b/config/signed.m4 @@ -0,0 +1,19 @@ +# signed.m4 serial 1 (gettext-0.10.40) +dnl Copyright (C) 2001-2002 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 Bruno Haible. + +AC_DEFUN([bh_C_SIGNED], +[ + AC_CACHE_CHECK([for signed], bh_cv_c_signed, + [AC_TRY_COMPILE(, [signed char x;], bh_cv_c_signed=yes, bh_cv_c_signed=no)]) + if test $bh_cv_c_signed = no; then + AC_DEFINE(signed, , + [Define to empty if the C compiler doesn't support this keyword.]) + fi +]) |