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Make sure we can still use CGAL<4.5 as well

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This commit is contained in:
Christian Schmitt 2014-12-28 17:57:14 +01:00
parent 95830a9a98
commit 803c618b21
5 changed files with 24 additions and 16 deletions
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13
CMakeLists.txt
View file

@ -96,13 +96,18 @@ find_package(SimGear 3.1.0 REQUIRED)
find_package(GDAL 1.6.0 REQUIRED)
find_package(TIFF REQUIRED) # needed for SRTM
set (CGAL_MINIMUM 4.0)
set (CGAL_OLD 0)
find_package(CGAL COMPONENTS Core REQUIRED)
if (CGAL_FOUND)
if(${CGAL_MAJOR_VERSION}.${CGAL_MINOR_VERSION} VERSION_LESS 4.0)
message(FATAL_ERROR "CGAL >= 4.0 is required. Found ${CGAL_MAJOR_VERSION}.${CGAL_MINOR_VERSION}")
else(${CGAL_MAJOR_VERSION}.${CGAL_MINOR_VERSION} VERSION_LESS 4.0)
if(${CGAL_MAJOR_VERSION}.${CGAL_MINOR_VERSION} VERSION_LESS ${CGAL_MINIMUM})
message(FATAL_ERROR "CGAL >= ${CGAL_MINIMUM} is required. Found CGAL ${CGAL_MAJOR_VERSION}.${CGAL_MINOR_VERSION}")
else(${CGAL_MAJOR_VERSION}.${CGAL_MINOR_VERSION} VERSION_LESS ${CGAL_MINIMUM})
message(STATUS "Found CGAL ${CGAL_MAJOR_VERSION}.${CGAL_MINOR_VERSION}")
endif(${CGAL_MAJOR_VERSION}.${CGAL_MINOR_VERSION} VERSION_LESS 4.0)
if(${CGAL_MAJOR_VERSION}.${CGAL_MINOR_VERSION} VERSION_LESS 4.5)
set (CGAL_OLD 1)
endif()
endif(${CGAL_MAJOR_VERSION}.${CGAL_MINOR_VERSION} VERSION_LESS ${CGAL_MINIMUM})
endif (CGAL_FOUND)
include ( ${CGAL_USE_FILE} )

3
src/Include/config_cmake.h.in
View file

@ -2,5 +2,4 @@
#cmakedefine HAVE_WINDOWS_H
#cmakedefine HAVE_RINT
#cmakedefine HAVE_UNISTD_H
#cmakedefine CGAL_OLD

6
src/Lib/terragear/tg_nodes.cxx
View file

@ -1,3 +1,7 @@
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include <simgear/debug/logstream.hxx>
#include "tg_nodes.hxx"
@ -81,7 +85,7 @@ bool TGNodes::get_geod_edge( const SGBucket& b, std::vector<SGGeod>& north, std:
// Three dimensional queries is a bit overkill, but the code, although faster, is slightly more cumbersome
// get function for the property map - needed for cgal trait extension
#if 0
#ifdef CGAL_OLD
My_point_property_map::reference get(My_point_property_map, My_point_property_map::key_type p) {
return boost::get<0>(p);
}

12
src/Lib/terragear/tg_nodes.hxx
View file

@ -1,8 +1,8 @@
#ifndef _TG_NODES_HXX
#define _TG_NODES_HXX
#ifndef __cplusplus
# error This library requires C++
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include <cstdlib>
@ -20,7 +20,7 @@ typedef Kernel::Point_2 Point;
typedef boost::tuple<Point, double> Point_and_Elevation;
//definition of the property map
#if 0
#ifdef CGAL_OLD
struct My_point_property_map{
typedef Point value_type;
typedef const value_type& reference;
@ -31,8 +31,12 @@ struct My_point_property_map{
//typedef CGAL::Search_traits_2<Kernel> Traits;
typedef CGAL::Search_traits_2<Kernel> Traits_base;
//typedef CGAL::Search_traits_adapter<Point_and_Elevation, My_point_property_map, Traits_base> Traits;
#ifdef CGAL_OLD
typedef CGAL::Search_traits_adapter<Point_and_Elevation, My_point_property_map, Traits_base> Traits;
#else
typedef CGAL::Search_traits_adapter<Point_and_Elevation,CGAL::Nth_of_tuple_property_map<0, Point_and_Elevation>,Traits_base> Traits;
#endif
typedef CGAL::Fuzzy_iso_box<Traits> Fuzzy_bb;
typedef CGAL::Kd_tree<Traits> Tree;

4
src/Prep/GDALChop/gdalchop.cxx
View file

@ -22,10 +22,6 @@
// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
//
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include <simgear/compiler.h>
#include <simgear/bucket/newbucket.hxx>
#include <simgear/debug/logstream.hxx>