diff options
Diffstat (limited to 'm4/strdup.m4')
| -rw-r--r-- | m4/strdup.m4 | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/m4/strdup.m4 b/m4/strdup.m4 new file mode 100644 index 0000000..8796e9e --- /dev/null +++ b/m4/strdup.m4 @@ -0,0 +1,22 @@ +# strdup.m4 serial 9 + +dnl Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007 Free Software +dnl 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_STRDUP], +[ + AC_REQUIRE([gl_HEADER_STRING_H_DEFAULTS]) + AC_REPLACE_FUNCS(strdup) + AC_CHECK_DECLS_ONCE(strdup) + if test $ac_cv_have_decl_strdup = no; then + HAVE_DECL_STRDUP=0 + fi + gl_PREREQ_STRDUP +]) + +# Prerequisites of lib/strdup.c. +AC_DEFUN([gl_PREREQ_STRDUP], [:]) |