thodg/libiconv /gnulib-local/m4

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Author : Bruno Haible
Date : 2007-10-23 23:05:47
Hash : 353b958a
Message : Moved module xreadlink to gnulib.

alloca.m4

# alloca.m4 serial 3 (gettext-0.16)
dnl Copyright (C) 2002-2003, 2006 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_ALLOCA],
[
  dnl Work around a bug of AC_EGREP_CPP in autoconf-2.57.
  AC_REQUIRE([AC_PROG_CPP])
  AC_REQUIRE([AC_PROG_EGREP])

  AC_REQUIRE([AC_FUNC_ALLOCA])
  if test $ac_cv_func_alloca_works = no; then
    gl_PREREQ_ALLOCA
  fi

  # Define an additional variable used in the Makefile substitution.

  AC_EGREP_CPP([Need own alloca], [
#if defined __GNUC__ || defined _MSC_VER || !HAVE_ALLOCA_H
  Need own alloca
#endif
    ],
    ALLOCA_H=alloca.h,
    ALLOCA_H=)
  AC_SUBST([ALLOCA_H])
])

# Prerequisites of lib/alloca.c.
# STACK_DIRECTION is already handled by AC_FUNC_ALLOCA.
AC_DEFUN([gl_PREREQ_ALLOCA], [
  AC_CHECK_HEADERS_ONCE(stdlib.h string.h)
  :
])

thodg/libiconv/gnulib-local/m4

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thodg/libiconv /gnulib-local/m4