dnl Checks for programs.
AC_GNU_SOURCE
AC_PROG_CC
-AM_PROG_CC_C_O
-AC_PROG_RANLIB
gl_EARLY
+AM_PROG_CC_C_O
+AC_LIBTOOL_DLOPEN
+AC_PROG_LIBTOOL
PSPP_ENABLE_WARNING(-Wdeclaration-after-statement)
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"$with_gui_tools" = x"yes")
+
PSPP_OFF_T
AC_CHECK_LIB(gslcblas,main,,[PSPP_REQUIRED_PREREQ([libgslcblas])])
AC_C_BIGENDIAN
AC_FUNC_VPRINTF
-AC_CHECK_FUNCS([__setfpucw isinf isnan finite getpid feholdexcept round trunc])
+AC_CHECK_FUNCS([__setfpucw execl fork isinf isnan finite getpid feholdexcept popen round trunc])
AC_PROG_LN_S
-
-AM_CONDITIONAL(unix, test x"$host_os" != x"msdos" )
-AM_CONDITIONAL(msdos, test x"$host_os" = x"msdos" )
-
dnl This is needed otherwise --with-included-gettext fails
AH_BOTTOM([#include <locale.h>])