configure.ac

   1 #                                               -*- Autoconf -*-
   2 # Process this file with autoconf to produce a configure script.
   3
   4
   5 AC_INIT([userspace-rcu], [0.2.3-alpha], [mathieu dot desnoyers at polymtl dot ca])
   6 AC_CONFIG_AUX_DIR([config])
   7 AM_INIT_AUTOMAKE([foreign dist-bzip2 no-dist-gzip])
   8 AC_CONFIG_SRCDIR([urcu.h])
   9 AC_CONFIG_HEADERS([config.h])
  10
  11 # Checks for programs.
  12 AC_PROG_CC
  13 AC_PROG_MAKE_SET
  14 AC_PROG_LIBTOOL
  15
  16 # Checks for typedefs, structures, and compiler characteristics.
  17 AC_C_INLINE
  18 AC_TYPE_PID_T
  19 AC_TYPE_SIZE_T
  20
  21 # Checks for library functions.
  22 AC_FUNC_MALLOC
  23 AC_FUNC_MMAP
  24 AC_CHECK_FUNCS([bzero gettimeofday munmap strtoul])
  25
  26 # Find arch type
  27 case $host_cpu in
  28         x86_64) ARCHTYPE="x86";;
  29         i586) ARCHTYPE="x86" ;;
  30         i686) ARCHTYPE="x86" ;;
  31         powerpc) ARCHTYPE="ppc" ;;
  32         ppc64) ARCHTYPE="ppc" ;;
  33         ppc) ARCHTYPE="ppc" ;;
  34         s390) ARCHTYPE="s390" ;;
  35         s390x) ARCHTYPE="s390" ;;
  36         *) ARCHTYPE="unknown";;
  37 esac
  38
  39 if test "$ARCHTYPE" = "unknown"; then
  40         AC_MSG_ERROR([Unable to detect the architecture.])
  41 fi
  42 AC_SUBST(ARCHTYPE)
  43
  44 AM_CONDITIONAL([GCC_API], [test "x$ARCHTYPE" != xx86 -a "x$ARCHTYPE" != xppc])
  45
  46
  47 AC_CONFIG_FILES([
  48         Makefile
  49         tests/Makefile
  50 ])
  51 AC_OUTPUT