configure.ac

   1 dnl Process this file with autoconf to produce a configure script.
   2
   3 dnl Initialize.
   4 AX_PREREQ(2.60)
   5 AC_INIT(pspp, 0.4.3,bug-gnu-pspp@gnu.org)
   6 AC_CONFIG_HEADERS([config.h])
   7 AM_INIT_AUTOMAKE
   8
   9 dnl Checks for programs.
  10 AC_GNU_SOURCE
  11 AC_PROG_CC
  12 gl_EARLY
  13 AM_PROG_CC_C_O
  14 AC_LIBTOOL_DLOPEN
  15 AC_PROG_LIBTOOL
  16
  17 PSPP_ENABLE_OPTION(-Wdeclaration-after-statement)
  18
  19 AM_CONDITIONAL(cc_is_gcc, test x"$GCC" = x"yes" )
  20
  21 PSPP_CC_FOR_BUILD
  22 PSPP_PERL
  23
  24 dnl Internationalization macros.
  25 AM_GNU_GETTEXT([external], [need-ngettext])
  26 AM_GNU_GETTEXT_VERSION([0.16.1])
  27
  28 dnl Checks for libraries.
  29 AC_SYS_LARGEFILE
  30 AC_FUNC_FSEEKO
  31 AC_CHECK_LIB(m, sin)
  32 PSPP_LIBPLOT
  33 AM_CONDITIONAL(WITHCHARTS, test x"$with_libplot" != x"no")
  34
  35
  36 AC_ARG_WITH(gui, [  --without-gui         don't build the PSPPIRE gui])
  37
  38 if test x"$with_gui" != x"no" ; then
  39   PKG_CHECK_MODULES(GTK, gtk+-2.0 >= 2.6.0,,
  40     [PSPP_REQUIRED_PREREQ([gtk+ 2.0 v2.6.0 or later (or use --without-gui)])])
  41   PKG_CHECK_MODULES(GLADE, libglade-2.0,,
  42     [PSPP_REQUIRED_PREREQ([libglade 2.0 (or use --without-gui)])])
  43 fi
  44 AM_CONDITIONAL(WITHGUI, test x"$with_gui" != x"no")
  45
  46 AC_ARG_WITH(gui_tools, [  --with-gui-tools          build the gui developer tools])
  47 if test x"$with_gui_tools" = x"yes" ; then
  48         PKG_CHECK_MODULES(GLADE_UI, libgladeui-1.0)
  49 fi
  50 AM_CONDITIONAL(WITH_GUI_TOOLS, test x"$with_gui_tools" = x"yes")
  51
  52 PSPP_OFF_T
  53
  54 AC_CHECK_LIB(gslcblas,main,,[PSPP_REQUIRED_PREREQ([libgslcblas])])
  55 AC_CHECK_LIB(gsl, gsl_cdf_chisq_Q,,[PSPP_REQUIRED_PREREQ([libgsl (version 1.4 or later)])])
  56
  57 AC_CHECK_LIB(ncurses, tgetent)
  58 AC_CHECK_HEADERS(termcap.h)
  59
  60 PSPP_READLINE
  61
  62 dnl Checks for header files.
  63 AC_CHECK_HEADERS([limits.h memory.h sys/stat.h sys/time.h sys/types.h \
  64                   fpu_control.h sys/mman.h sys/wait.h ieeefp.h fenv.h] )
  65
  66 # For gnulib.
  67 gl_INIT
  68
  69 AC_C_CONST
  70 AC_C_INLINE
  71
  72 dnl  Dont use AC_TYPE_OFF_T --- it doesnt generate the HAVE_TYPE macro
  73 AC_CHECK_TYPES(off_t)
  74 AC_CHECK_SIZEOF(float, 0)
  75 AC_CHECK_SIZEOF(double, 8)
  76 AC_CHECK_SIZEOF(long double, 0)
  77
  78 AC_DEFINE(FPREP_IEEE754, 1,
  79         [Define for machines that have IEEE 754 floating point arithmetic,
  80          the most common format today.])
  81
  82 AC_C_BIGENDIAN
  83
  84 AC_FUNC_VPRINTF
  85 AC_CHECK_FUNCS([__setfpucw execl fork isinf isnan finite getpid feholdexcept fpsetmask popen round trunc])
  86
  87 AC_PROG_LN_S
  88
  89 dnl This is needed otherwise --with-included-gettext fails
  90 AH_BOTTOM([#include <locale.h>])
  91
  92 AC_ARG_ENABLE(debug, [  --enable-debug          Turn on diagnostic features in the program])
  93 if test x"$enable_debug" = x"yes"  ; then
  94   AC_DEFINE(DEBUGGING, 1, [Define to 1 if debugging is enabled.])
  95 fi
  96
  97 # iconv is required
  98 if test "$am_cv_func_iconv" != "yes"; then
  99    PSPP_REQUIRED_PREREQ([iconv (see http://www.gnu.org/software/libiconv/)])
 100 fi
 101
 102 PSPP_CHECK_PREREQS
 103
 104 AC_CONFIG_FILES([Makefile gl/Makefile po/Makefile.in])
 105
 106 AC_OUTPUT
 107
 108 dnl configure.ac ends here