-# Defined as a separate macro so we don't have to cache the values
-# from PATH_ITKCONFIG (because this can also be cached).
-AC_DEFUN(CY_AC_LOAD_ITKCONFIG, [
- if test -f "$ITKCONFIG" ; then
- . $ITKCONFIG
- fi
-
- AC_SUBST(ITK_VERSION)
-dnl not actually used, don't export to save symbols
-dnl AC_SUBST(ITK_MAJOR_VERSION)
-dnl AC_SUBST(ITK_MINOR_VERSION)
- AC_SUBST(ITK_DEFS)
-
-dnl not used, don't export to save symbols
- dnl AC_SUBST(ITK_LIB_FILE)
-
-dnl not used outside of configure
-dnl AC_SUBST(ITK_LIBS)
-dnl not used, don't export to save symbols
-dnl AC_SUBST(ITK_PREFIX)
-
-dnl not used, don't export to save symbols
-dnl AC_SUBST(ITK_EXEC_PREFIX)
-
- AC_SUBST(ITK_BUILD_INCLUDES)
- AC_SUBST(ITK_BUILD_LIB_SPEC)
- AC_SUBST(ITK_LIB_SPEC)
-])
-
-AC_DEFUN(CY_AC_PATH_ITKH, [
-AC_MSG_CHECKING(for Itk private headers. srcdir=${srcdir})
-if test x"${ac_cv_c_itkh}" = x ; then
- for i in ${srcdir}/../itcl ${srcdir}/../../itcl ${srcdir}/../../../itcl ${srcdir}/../itcl/itk; do
- if test -f $i/generic/itk.h ; then
- ac_cv_c_itkh=`(cd $i/generic; pwd)`
- break
- fi
- done
-fi
-if test x"${ac_cv_c_itkh}" = x ; then
- ITKHDIR="# no Itk private headers found"
- AC_MSG_ERROR([Can't find Itk private headers])
-fi
-if test x"${ac_cv_c_itkh}" != x ; then
- ITKHDIR="-I${ac_cv_c_itkh}"
-fi
-# should always be here
-# ITKLIB="../itcl/itk/unix/libitk.a"
-AC_SUBST(ITKHDIR)
-#AC_SUBST(ITKLIB)
-])
-
-# check for Tix headers.
-
-AC_DEFUN(CY_AC_PATH_TIXH, [
-AC_MSG_CHECKING(for Tix private headers. srcdir=${srcdir})
-if test x"${ac_cv_c_tixh}" = x ; then
- for i in ${srcdir}/../tix ${srcdir}/../../tix ${srcdir}/../../../tix ; do
- if test -f $i/generic/tix.h ; then
- ac_cv_c_tixh=`(cd $i/generic; pwd)`
- break
- fi
- done
-fi
-if test x"${ac_cv_c_tixh}" = x ; then
- TIXHDIR="# no Tix private headers found"
- AC_MSG_ERROR([Can't find Tix private headers])
-fi
-if test x"${ac_cv_c_tixh}" != x ; then
- TIXHDIR="-I${ac_cv_c_tixh}"
-fi
-AC_SUBST(TIXHDIR)
-])
-
-AC_DEFUN(CY_AC_PATH_TIXCONFIG, [
-#
-# Ok, lets find the tix configuration
-# First, look for one uninstalled.
-# the alternative search directory is invoked by --with-itkconfig
-#
-
-if test x"${no_tix}" = x ; then
- # we reset no_tix in case something fails here
- no_tix=true
- AC_ARG_WITH(tixconfig, [ --with-tixconfig Directory containing tix configuration (tixConfig.sh)],
- with_tixconfig=${withval})
- AC_MSG_CHECKING([for Tix configuration])
- AC_CACHE_VAL(ac_cv_c_tixconfig,[
-
- # First check to see if --with-tixconfig was specified.
- if test x"${with_tixconfig}" != x ; then
- if test -f "${with_tixconfig}/tixConfig.sh" ; then
- ac_cv_c_tixconfig=`(cd ${with_tixconfig}; pwd)`
- else
- AC_MSG_ERROR([${with_tixconfig} directory doesn't contain tixConfig.sh])
- fi