1dnl Copyright (C) 2012 Free Software Foundation, Inc. 2dnl This file is free software, distributed under the terms of the GNU 3dnl General Public License. As a special exception to the GNU General 4dnl Public License, this file may be distributed as part of a program 5dnl that contains a configuration script generated by Autoconf, under 6dnl the same distribution terms as the rest of that program. 7 8dnl Define header location by thread model 9 10dnl usage: GCC_AC_THREAD_HEADER([thread_model]) 11AC_DEFUN([GCC_AC_THREAD_HEADER], 12[ 13case $1 in 14 aix) thread_header=config/rs6000/gthr-aix.h ;; 15 dce) thread_header=config/pa/gthr-dce.h ;; 16 gcn) thread_header=config/gcn/gthr-gcn.h ;; 17 lynx) thread_header=config/gthr-lynx.h ;; 18 mipssde) thread_header=config/mips/gthr-mipssde.h ;; 19 posix) thread_header=gthr-posix.h ;; 20 rtems) thread_header=config/gthr-rtems.h ;; 21 single) thread_header=gthr-single.h ;; 22 tpf) thread_header=config/s390/gthr-tpf.h ;; 23 vxworks) thread_header=config/gthr-vxworks.h ;; 24 win32) thread_header=config/i386/gthr-win32.h ;; 25esac 26AC_SUBST(thread_header) 27]) 28 29