From e0023883c6d2e6745a19e4b48e186ed156c1fca8 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 17:19:27 +0200 Subject: Adding upstream version 2.11.2. Signed-off-by: Daniel Baumann --- gl/m4/strdup.m4 | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 gl/m4/strdup.m4 (limited to 'gl/m4/strdup.m4') diff --git a/gl/m4/strdup.m4 b/gl/m4/strdup.m4 new file mode 100644 index 0000000..da8899d --- /dev/null +++ b/gl/m4/strdup.m4 @@ -0,0 +1,32 @@ +# strdup.m4 serial 15 + +dnl Copyright (C) 2002-2022 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_STRDUP], +[ + AC_REQUIRE([gl_STRING_H_DEFAULTS]) + AC_CHECK_DECLS_ONCE([strdup]) + if test $ac_cv_have_decl_strdup = no; then + HAVE_DECL_STRDUP=0 + fi +]) + +AC_DEFUN([gl_FUNC_STRDUP_POSIX], +[ + AC_REQUIRE([gl_STRING_H_DEFAULTS]) + AC_REQUIRE([gl_CHECK_MALLOC_POSIX]) + if test $gl_cv_func_malloc_posix != yes; then + REPLACE_STRDUP=1 + fi + AC_CHECK_DECLS_ONCE([strdup]) + if test $ac_cv_have_decl_strdup = no; then + HAVE_DECL_STRDUP=0 + fi +]) + +# Prerequisites of lib/strdup.c. +AC_DEFUN([gl_PREREQ_STRDUP], [:]) -- cgit v1.2.3