kc3-lang/gnulib/m4/strdup.m4

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• Hash : 7b089321
  Author :
  Date : 2025-01-01T09:24:36
  

  maint: run 'make update-copyright'
  

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• m4/strdup.m4

• # strdup.m4
  # serial 16
  
  dnl Copyright (C) 2002-2025 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_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])
    case "$gl_cv_func_malloc_posix" in
      *yes) ;;
      *)    REPLACE_STRDUP=1 ;;
    esac
    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], [:])
  

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