kc3-lang/gnulib/m4/random_r.m4
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Hash : c69e5e2e
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Date : 2025-09-09T12:45:16
random_r: Remove support for OSF/1. * lib/stdlib.in.h: Don't include <random.h>. * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Don't initialize HAVE_RANDOM_H. * m4/random_r.m4 (gl_FUNC_RANDOM_R): Don't set HAVE_RANDOM_H. Don't set REPLACE_RANDOM_R on OSF/1. * modules/stdlib-h (Makefile.am): Don't substitute HAVE_RANDOM_H.
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m4/random_r.m4
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# random_r.m4 # serial 6 dnl Copyright (C) 2008-2025 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. dnl This file is offered as-is, without any warranty. AC_DEFUN([gl_FUNC_RANDOM_R], [ AC_REQUIRE([gl_STDLIB_H_DEFAULTS]) AC_REQUIRE([AC_CANONICAL_HOST]) AC_CHECK_HEADERS([random.h], [], [], [AC_INCLUDES_DEFAULT]) AC_CHECK_TYPES([struct random_data], [], [HAVE_STRUCT_RANDOM_DATA=0], [[#include <stdlib.h> #if HAVE_RANDOM_H # include <random.h> #endif ]]) dnl On AIX, these functions exist, but with different declarations. dnl Override them all. case "$host_os" in aix*) REPLACE_RANDOM_R=1 ;; *) AC_CHECK_FUNCS([random_r]) if test $ac_cv_func_random_r = no; then HAVE_RANDOM_R=0 fi ;; esac ]) # Prerequisites of lib/random_r.c. AC_DEFUN([gl_PREREQ_RANDOM_R], [ : ])