fixed p-value computation in test of coefficients

[pspp-builds.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index c6f6161215deded76724b703688ab9c53a5ec1d8..9faf2983d4ea454807b538e0f1994bf0137f04b7 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -2,16 +2,17 @@ dnl Process this file with autoconf to produce a configure script.
 
 dnl Initialize.
 AX_PREREQ(2.57)
-AC_INIT(pspp, 0.4.1,bug-gnu-pspp@gnu.org)
+AC_INIT(pspp, 0.4.2,bug-gnu-pspp@gnu.org)
 AC_CONFIG_HEADERS([config.h])
 AM_INIT_AUTOMAKE(1.9)
 
 dnl Checks for programs.
 AC_GNU_SOURCE
+gl_EARLY
 AC_PROG_CC
 AM_PROG_CC_C_O
-AC_PROG_RANLIB
-gl_EARLY
+AC_LIBTOOL_DLOPEN
+AC_PROG_LIBTOOL
 
 PSPP_ENABLE_WARNING(-Wdeclaration-after-statement)
 
@@ -40,11 +41,16 @@ if test x"$with_gui" != x"no" ; then
 fi
 AM_CONDITIONAL(WITHGUI, test x"$with_gui" != x"no")
 
+AC_ARG_WITH(gui_tools, [  --with-gui-tools          build the gui developer tools])
+if test x"$with_gui_tools" == x"yes" ; then 
+       PKG_CHECK_MODULES(GLADE_UI, libgladeui-1.0)
+fi
+AM_CONDITIONAL(WITH_GUI_TOOLS, test x"$with_gui_tools" == x"yes")
+
 PSPP_OFF_T
 
-AC_CHECK_LIB(gslcblas,main,,AC_MSG_ERROR([You must install libgslcblas development libraries]))
-AC_CHECK_LIB(gsl, gsl_cdf_chisq_Q,,
-  AC_MSG_ERROR([You must install development libraries for libgsl version 1.4 or later]))
+AC_CHECK_LIB(gslcblas,main,,[PSPP_REQUIRED_PREREQ([libgslcblas])])
+AC_CHECK_LIB(gsl, gsl_cdf_chisq_Q,,[PSPP_REQUIRED_PREREQ([libgsl (version 1.4 or later)])])
 
 AC_CHECK_LIB(ncurses, tgetent)
 AC_CHECK_HEADERS(termcap.h)
@@ -63,10 +69,6 @@ AC_C_INLINE
 
 dnl  Dont use AC_TYPE_OFF_T --- it doesnt generate the HAVE_TYPE macro
 AC_CHECK_TYPES(off_t) 
-AC_CHECK_SIZEOF(short, 2)
-AC_CHECK_SIZEOF(int, 4)
-AC_CHECK_SIZEOF(long, 4)
-AC_CHECK_SIZEOF(long long, 0)
 AC_CHECK_SIZEOF(float, 0)
 AC_CHECK_SIZEOF(double, 8)
 AC_CHECK_SIZEOF(long double, 0)
@@ -78,7 +80,7 @@ AC_DEFINE(FPREP_IEEE754, 1,
 AC_C_BIGENDIAN
 
 AC_FUNC_VPRINTF
-AC_CHECK_FUNCS([strchr strrchr __setfpucw isinf isnan finite getpid feholdexcept])
+AC_CHECK_FUNCS([__setfpucw isinf isnan finite getpid feholdexcept round trunc])
 
 AC_PROG_LN_S
 
@@ -94,6 +96,8 @@ if test x"$enable_debug" = x"yes"  ; then
   AC_DEFINE(DEBUGGING, 1, [Define to 1 if debugging is enabled.])
 fi
 
+PSPP_CHECK_PREREQS
+
 AC_CONFIG_FILES([Makefile gl/Makefile intl/Makefile po/Makefile.in])
 
 AC_OUTPUT