AC_DEFUN([RXV_SPIN_VARIABLES],[
# Install binaries (i.e. configuration script) with Apache
bindir="`$apxs -q BINDIR`"

# Static build or shared library
if test "$apache" != 'no'; then
  AC_CHECK_FILE([$apache/include/httpd.h],,
                [AC_MSG_ERROR([invalid Apache directory])])
  libexecdir="$apache/modules/spin"
else
  libexecdir="`$apxs -q LIBEXECDIR`"
fi

if test "$packager" = 'yes'; then
  docdir="$datadir/doc/$PACKAGE-$VERSION"
else
  docdir="$datadir/$PACKAGE"
fi
AC_SUBST([docdir],["$docdir"])

aclocaldir="`aclocal --print-ac-dir`"
AC_SUBST([aclocaldir],["$aclocaldir"])
])