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thodg/libiconv/configure.in

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  • Author : Bruno Haible
    Date : 2000-04-03 12:38:55
    Hash : 45654d86
    Message : Allow building on filesystems lacking symlinks and hard links.

  • configure.in
  • dnl Copyright (C) 1999-2000 Free Software Foundation, Inc.
    dnl This file is part of the GNU ICONV Library.
    dnl
    dnl The GNU ICONV Library is free software; you can redistribute it and/or
    dnl modify it under the terms of the GNU Library General Public License as
    dnl published by the Free Software Foundation; either version 2 of the
    dnl License, or (at your option) any later version.
    dnl
    dnl The GNU ICONV Library is distributed in the hope that it will be useful,
    dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
    dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    dnl Library General Public License for more details.
    dnl
    dnl You should have received a copy of the GNU Library General Public
    dnl License along with the GNU ICONV Library; see the file COPYING.LIB.  If not,
    dnl write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    dnl Boston, MA 02111-1307, USA.
    
    AC_PREREQ(2.12)
    
    AC_INIT(src/iconv.c)
    AC_CONFIG_HEADER(src/config.h)
    AC_PROG_MAKE_SET
    
    dnl           checks for programs
    
    AC_PROG_CC
    AC_PROG_CPP
    AC_PROG_GCC_TRADITIONAL
    CL_PROG_RANLIB
    CL_PROG_INSTALL
    CL_PROG_CP
    CL_PROG_LN
    CL_PROG_LN_S
    
    dnl           check for host type
    
    CL_CANONICAL_HOST(autoconf)
    
    dnl           checks for UNIX variants that set DEFS
    
    AC_AIX
    AC_MINIX
    AC_ISC_POSIX
    
    dnl           check for build configuration
    
    PACKAGE=libiconv
    AM_DISABLE_STATIC
    AM_PROG_LIBTOOL
    
    dnl           checks for header files
    
    dnl           checks for functions and declarations
    
    CL_ICONV
    if test $cl_cv_func_iconv = yes -a -z "$cl_cv_proto_iconv_arg1"; then
      ICONV_CONST=""
    else
      ICONV_CONST="const"
    fi
    AC_SUBST(ICONV_CONST)
    
    CL_WORDS_LITTLEENDIAN
    
    dnl           check whether OS supports plug libraries
    
    OS=""
    case "$host_os" in
      linux*)   OS="linux" ;;
      solaris*) OS="solaris" ;;
      osf*)     OS="osf" ;;
    esac
    if test -n "$OS"; then
      AC_SUBST(OS)
      PLUGLIB="libiconv_plug.so"
    else
      PLUGLIB=""
    fi
    AC_SUBST(PLUGLIB)
    
    if test -d "${srcdir}/tests"; then
      TESTS_MAKEFILE=tests/Makefile
    else
      TESTS_MAKEFILE=""
    fi
    AC_OUTPUT(Makefile src/Makefile man/Makefile ${TESTS_MAKEFILE} include/iconv.h)