diff options
Diffstat (limited to 'gnulib-m4/setenv.m4')
| -rw-r--r-- | gnulib-m4/setenv.m4 | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/gnulib-m4/setenv.m4 b/gnulib-m4/setenv.m4 index 21253e65..ae7fcec6 100644 --- a/gnulib-m4/setenv.m4 +++ b/gnulib-m4/setenv.m4 @@ -1,4 +1,5 @@ -# setenv.m4 serial 33 +# setenv.m4 +# serial 35 dnl Copyright (C) 2001-2004, 2006-2024 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -154,6 +155,7 @@ AC_DEFUN([gl_PREREQ_SETENV], AC_REQUIRE([gl_ENVIRON]) AC_CHECK_HEADERS_ONCE([unistd.h]) AC_CHECK_HEADERS([search.h]) + AC_CHECK_DECLS_ONCE([_putenv]) gl_CHECK_FUNCS_ANDROID([tsearch], [[#include <search.h>]]) ]) @@ -162,4 +164,5 @@ AC_DEFUN([gl_PREREQ_UNSETENV], [ AC_REQUIRE([gl_ENVIRON]) AC_CHECK_HEADERS_ONCE([unistd.h]) + AC_CHECK_DECLS_ONCE([_putenv]) ]) |