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| author | Jim Meyering <jim@meyering.net> | 2003-08-17 17:58:01 +0000 |
|---|---|---|
| committer | Jim Meyering <jim@meyering.net> | 2003-08-17 17:58:01 +0000 |
| commit | 22e0b84f86ca7f9e0e426fd23066ec6d6666e716 (patch) | |
| tree | 069903d92b379e78c329091c29b475fe34fcd28c /m4/euidaccess.m4 | |
| parent | 69d741ae8e8fcd1c18c965bac6e7cf147e96361b (diff) | |
| download | coreutils-22e0b84f86ca7f9e0e426fd23066ec6d6666e716.tar.xz | |
New file, from gnulib.
Diffstat (limited to 'm4/euidaccess.m4')
| -rw-r--r-- | m4/euidaccess.m4 | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/m4/euidaccess.m4 b/m4/euidaccess.m4 new file mode 100644 index 000000000..18ce475b1 --- /dev/null +++ b/m4/euidaccess.m4 @@ -0,0 +1,26 @@ +# euidaccess.m4 serial 2 +dnl Copyright (C) 2002, 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. + +AC_DEFUN([gl_FUNC_EUIDACCESS], +[ + dnl Persuade glibc <unistd.h> to declare euidaccess(). + AC_REQUIRE([AC_GNU_SOURCE]) + + AC_CHECK_DECLS([euidaccess]) + AC_REPLACE_FUNCS(euidaccess) + if test $ac_cv_func_euidaccess = no; then + gl_PREREQ_EUIDACCESS + fi +]) + +# Prerequisites of lib/euidaccess.c. +AC_DEFUN([gl_PREREQ_EUIDACCESS], [ + AC_CHECK_HEADERS_ONCE(unistd.h) + AC_REQUIRE([AC_FUNC_GETGROUPS]) +]) + |