diff options
| author | Jinkun Jang <jinkun.jang@samsung.com> | 2013-03-12 15:18:04 +0900 |
|---|---|---|
| committer | Jinkun Jang <jinkun.jang@samsung.com> | 2013-03-12 15:18:04 +0900 |
| commit | 9342bc8215bde3d8f936593900d429ec0184621e (patch) | |
| tree | 38f87f56c4c5ea354200540778f20dd7fa10f3ba /m4/mempcpy.m4 | |
| parent | bfd95772edacf96422314ea6b6ad1f17054e4a85 (diff) | |
| download | tar-9342bc8215bde3d8f936593900d429ec0184621e.tar.gz tar-9342bc8215bde3d8f936593900d429ec0184621e.tar.bz2 tar-9342bc8215bde3d8f936593900d429ec0184621e.zip | |
Tizen 2.1 base
Diffstat (limited to 'm4/mempcpy.m4')
| -rw-r--r-- | m4/mempcpy.m4 | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/m4/mempcpy.m4 b/m4/mempcpy.m4 new file mode 100644 index 0000000..9e854e8 --- /dev/null +++ b/m4/mempcpy.m4 @@ -0,0 +1,26 @@ +# mempcpy.m4 serial 7 +dnl Copyright (C) 2003, 2004, 2006, 2007 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. + +AC_DEFUN([gl_FUNC_MEMPCPY], +[ + dnl Persuade glibc <string.h> to declare mempcpy(). + AC_REQUIRE([AC_GNU_SOURCE]) + + dnl The mempcpy() declaration in lib/string_.h uses 'restrict'. + AC_REQUIRE([AC_C_RESTRICT]) + + AC_REQUIRE([gl_HEADER_STRING_H_DEFAULTS]) + AC_REPLACE_FUNCS(mempcpy) + if test $ac_cv_func_mempcpy = no; then + HAVE_MEMPCPY=0 + gl_PREREQ_MEMPCPY + fi +]) + +# Prerequisites of lib/mempcpy.c. +AC_DEFUN([gl_PREREQ_MEMPCPY], [ + : +]) |