configure.ac

   1
   2 AC_INIT
   3 AC_CANONICAL_TARGET([])
   4
   5 AC_CONFIG_AUX_DIR([.])
   6 AS_VERSION(comedilib, COMEDILIB, 0, 7, 21)
   7 #COMEDILIB_DEBUG="-Wall -Werror"
   8 COMEDILIB_DEBUG="-Wall"
   9 AM_INIT_AUTOMAKE($PACKAGE,$VERSION)
  10 AS_LIBTOOL(COMEDILIB, 0, 7, 18, yes)
  11
  12 AM_CONFIG_HEADER(config.h)
  13
  14 ACLOCAL="$ACLOCAL -I m4"
  15
  16 AM_MAINTAINER_MODE
  17
  18 AC_PROG_CC
  19 AM_PROG_CC_STDC
  20 AC_ISC_POSIX
  21 AM_PROG_LEX
  22 AC_PROG_YACC
  23
  24 AC_HEADER_STDC([])
  25
  26 COMEDILIB_CFLAGS="$COMEDILIB_CFLAGS -I\$(top_srcdir)/include $COMEDILIB_DEBUG"
  27 COMEDILIB_LIBS="$COMEDILIB_LIBS \$(top_builddir)/lib/libcomedi.la -lm"
  28 AC_SUBST(COMEDILIB_CFLAGS)
  29 AC_SUBST(COMEDILIB_LIBS)
  30
  31 AC_PATH_PROG(SWIG, swig, no)
  32 if test "$SWIG" == no ; then
  33   AC_MSG_WARN([swig not found, will not be able to regenerate code for swig bindings])
  34 fi
  35 AM_CONDITIONAL(HAVE_SWIG, [test "$SWIG" != "no"])
  36
  37 AC_ARG_ENABLE([python-binding],[  --disable-python-binding      Disable building of Python binding],
  38         [ENABLE_PYTHON=$enableval],[ENABLE_PYTHON="yes"])
  39 AM_PATH_PYTHON
  40 AM_CHECK_PYTHON_HEADERS(HAVE_PYTHON=yes,[HAVE_PYTHON=no;AC_MSG_WARN([python headers not found, disabling python binding])])
  41 AM_CONDITIONAL(HAVE_PYTHON, [test "$HAVE_PYTHON" == "yes" && test "$ENABLE_PYTHON" == "yes"])
  42
  43 AS_COMPILER_FLAG([-fno-strict-aliasing],[PYTHON_QUIET="$PYTHON_QUIET -fno-strict-aliasing"], true )
  44 AS_COMPILER_FLAG([-Wno-unused-function],[PYTHON_QUIET="$PYTHON_QUIET -Wno-unused-function"], true )
  45 AC_SUBST(PYTHON_QUIET)
  46
  47 AC_ARG_ENABLE([ruby-binding], [  --disable-ruby-binding Disable building of Ruby binding],
  48         [ENABLE_RUBY=$enableval], [ENABLE_RUBY="yes"])
  49 AC_PATH_PROG(RUBY, ruby, no)
  50 if test "$RUBY" != "no" ; then
  51         RUBY_INC_DIR=`$RUBY -e "require 'rbconfig'; c = ::Config::CONFIG; print c[['archdir']];"`
  52         AC_CHECK_HEADER([$RUBY_INC_DIR/ruby.h],[],[ENABLE_RUBY="no";AC_MSG_WARN([ruby.h not found, disabling Ruby binding])])
  53 else
  54         AC_MSG_WARN([ruby not found, disabling ruby binding])
  55         ENABLE_RUBY="no"
  56 fi
  57 AM_CONDITIONAL(HAVE_RUBY, [test "$ENABLE_RUBY" == "yes"])
  58 AC_ARG_VAR(RUBY_PREFIX,[path prefix for Ruby binding [PREFIX/]])
  59 AC_ARG_VAR(RUBY_SO_DIR,[path for Ruby extensions])
  60 if test "$RUBY_PREFIX" != "" ; then
  61         RUBY_CONFIG_OPTIONS="$RUBY_CONFIG_OPTIONS --prefix=\$(RUBY_PREFIX)"
  62 fi
  63 if test "$RUBY_SO_DIR" != "" ; then
  64         RUBY_CONFIG_OPTIONS="$RUBY_CONFIG_OPTIONS --so-dir=\$(RUBY_SO_DIR)"
  65 fi
  66 AC_SUBST(RUBY_CONFIG_OPTIONS)
  67
  68 AC_ARG_ENABLE([scxi], [  --enable-scxi  Enable SCXI convenience library],
  69         [ENABLE_SCXI=$enableval], [ENABLE_SCXI="no"])
  70 AM_CONDITIONAL(BUILD_SCXI, [test "$ENABLE_SCXI" == "yes"])
  71
  72 AC_PATH_PROG(DOCBOOK2MAN, docbook2man, no)
  73 if test "$DOCBOOK2MAN" = "no" ; then
  74   AC_MSG_WARN([docbook2man not found, will not be able to rebuild man pages])
  75 fi
  76 AM_CONDITIONAL(HAVE_DOCBOOK2MAN, [test "$DOCBOOK2MAN" != "no"])
  77
  78 AC_PATH_PROG(DOCBOOK2PDF, docbook2pdf, no)
  79 if test "$DOCBOOK2PDF" = "no" ; then
  80   AC_MSG_WARN([docbook2pdf not found, will not be able to rebuild pdf documentation])
  81 fi
  82 AM_CONDITIONAL(HAVE_DOCBOOK2PDF, [test "$DOCBOOK2PDF" != "no"])
  83
  84 AC_PATH_PROG(DOCBOOK2HTML, docbook2html, no)
  85 if test "$DOCBOOK2HTML" = "no" ; then
  86   AC_MSG_WARN([docbook2html not found, will not be able to rebuild html documentation])
  87 fi
  88 AM_CONDITIONAL(HAVE_DOCBOOK2HTML, [test "$DOCBOOK2HTML" != "no"])
  89
  90 pcmciadir="\${sysconfdir}/pcmcia"
  91 AC_SUBST(pcmciadir)
  92
  93 #see: http://linux-hotplug.sourceforge.net/
  94 #the hotplug expects the device dependent scripts here:
  95 usbhotplugdir="/etc/hotplug/usb"
  96 AC_SUBST(usbhotplugdir)
  97
  98 #firmware for the hotplug script
  99 #see: http://linux-hotplug.sourceforge.net/
 100 usbfirmwaredir="/usr/share/usb"
 101 AC_SUBST(usbfirmwaredir)
 102
 103 AC_CONFIG_FILES(
 104 Makefile
 105 comedi_calibrate/Makefile
 106 comedi_config/Makefile
 107 etc/Makefile
 108 etc/pcmcia/Makefile
 109 etc/hotplug/Makefile
 110 etc/hotplug/usb/Makefile
 111 etc/hotplug/usb/usbdux/Makefile
 112 doc/Makefile
 113 demo/Makefile
 114 include/Makefile
 115 lib/Makefile
 116 man/Makefile
 117 scxi/Makefile
 118 swig/Makefile
 119 swig/python/Makefile
 120 swig/ruby/Makefile
 121 testing/Makefile
 122 comedilib.spec
 123 )
 124
 125 AC_OUTPUT
 126
 127