configure.ac

   1 # Process this file with autoconf to produce a configure script.
   2 AC_PREREQ(2.59)
   3 AC_INIT(cygutils, 1.2.4, cwilson@ece.gatech.edu)
   4 AC_CONFIG_SRCDIR([config.h.in])
   5 AM_INIT_AUTOMAKE
   6 AM_CONFIG_HEADER([config.h])
   7 AM_MAINTAINER_MODE
   8
   9 # Checks for programs.
  10 AC_PROG_CC
  11 AC_PROG_CXX
  12 AM_PROG_CC_C_O
  13 AC_PROG_INSTALL
  14
  15 # Checks for libraries.
  16 AC_CHECK_LIB(popt, poptPrintHelp)
  17 AC_CHECK_FUNC(shmget,[
  18   HAVE_INTRINSIC_IPC="yes"
  19   ],[
  20   HAVE_INTRINSIC_IPC="no"
  21   ])
  22
  23 # AC_CHECK_LIB(intl, gettext)
  24 AM_GNU_GETTEXT(external,[],[])
  25 BUILD_INCLUDED_LIBINTL=no
  26 USE_INCLUDED_LIBINTL=no
  27 AC_SUBST(BUILD_INCLUDED_LIBINTL)
  28 AC_SUBST(USE_INCLUDED_LIBINTL)
  29
  30 # Checks for header files.
  31 AC_HEADER_STDC
  32 AC_HEADER_TIME
  33 AC_CHECK_HEADERS([stdlib.h stddef.h errno.h limits.h malloc.h \
  34 ctype.h getopt.h popt.h windows.h])
  35 AC_CHECK_HEADERS([string.h strings.h], break)
  36 AC_CHECK_HEADERS([stdarg.h varargs.h], break)
  37 AC_CHECK_HEADERS([sys/ipc.h sys/sem.h sys/shm.h sys/msg.h])
  38 AC_CHECK_HEADERS([langinfo.h sys/param.h fcntl.h unistd.h \
  39 termios.h sys/ioctl.h])
  40 AC_CHECK_HEADERS([wchar.h])
  41 AC_CHECK_HEADERS([locale.h])
  42 AC_CHECK_FUNCS([setlocale])
  43 AC_HEADER_TIOCGWINSZ
  44
  45 # Checks for typedefs, structures, and compiler characteristics.
  46 AC_C_CONST
  47 AC_STRUCT_TM
  48
  49 # Checks for library functions.
  50 AC_FUNC_MALLOC
  51 AC_CHECK_FUNCS([strcasecmp strchr strdup strrchr strerror])
  52 AC_CHECK_FUNCS([bzero getcwd memset nl_langinfo gettimeofday])
  53 AC_FUNC_LSTAT
  54 AC_FUNC_STAT
  55 AC_FUNC_VPRINTF
  56 dnl should only exist on windows, I hope
  57 AC_CHECK_STDCALL_FUNC([OpenClipboard],[void *])
  58
  59 dnl Set Conditionals for Makefile.am
  60 AM_CONDITIONAL(WITH_WINDOWS_PROGRAMS, test "$ac_cv_func_OpenClipboard" = yes)
  61 AM_CONDITIONAL(WITH_NATIVE_IPC_PROGRAMS, test "$HAVE_INTRINSIC_IPC" = yes)
  62
  63 AC_CONFIG_FILES([Makefile po/Makefile.in])
  64
  65 AC_OUTPUT