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Conditional compilation, for that huge demo!

This commit is contained in:
Laurent Rineau 2008-10-02 10:52:27 +00:00
parent 6b222421bb
commit 482560eb2d
1 changed files with 119 additions and 78 deletions
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61
Polyhedron/demo/Polyhedron/CMakeLists.txt
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@ -22,17 +22,34 @@ if(EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/../../../GraphicsView/src/CGALQt4)
link_directories(${CMAKE_CURRENT_SOURCE_DIR}/../../../GraphicsView/src/CGALQt4) link_directories(${CMAKE_CURRENT_SOURCE_DIR}/../../../GraphicsView/src/CGALQt4)
endif(EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/../../../GraphicsView/src/CGALQt4) endif(EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/../../../GraphicsView/src/CGALQt4)
find_package(CGAL REQUIRED Qt4) # Find CGAL and CGAL Qt4
find_package(CGAL QUIET COMPONENTS Qt4)
include( ${CGAL_USE_FILE} ) include( ${CGAL_USE_FILE} )
find_package(Boost 1.34.1 COMPONENTS thread REQUIRED) # Find Boost and Boost.Thread
find_package(Boost 1.34.1 QUIET COMPONENTS thread)
# Find Qt4 itself
set( QT_USE_QTXML TRUE ) set( QT_USE_QTXML TRUE )
set( QT_USE_QTMAIN TRUE ) set( QT_USE_QTMAIN TRUE )
set( QT_USE_QTSCRIPT TRUE ) set( QT_USE_QTSCRIPT TRUE )
set( QT_USE_QTOPENGL TRUE ) set( QT_USE_QTOPENGL TRUE )
find_package(Qt4 QUIET)
# Find OpenGL
find_package(OpenGL QUIET)
# Find QGLViewer
if(QT_FOUND)
include(${QT_USE_FILE})
find_package(QGLViewer QUIET )
endif(QT_FOUND)
# Find TAUCS (optionnal)
find_package(TAUCS QUIET) find_package(TAUCS QUIET)
if(CGAL_Qt4_FOUND AND Boost_FOUND AND Boost_THREAD_FOUND AND QT_FOUND AND OPENGL_FOUND AND QGLVIEWER_FOUND)
if(TAUCS_FOUND) if(TAUCS_FOUND)
include_directories( ${TAUCS_INCLUDE_DIR} ) include_directories( ${TAUCS_INCLUDE_DIR} )
add_definitions(-DCGAL_TAUCS_ENABLED) add_definitions(-DCGAL_TAUCS_ENABLED)
@ -40,14 +57,6 @@ else(TAUCS_FOUND)
message(STATUS "warning: TAUCS is not found. parametrization will not be available.") message(STATUS "warning: TAUCS is not found. parametrization will not be available.")
endif(TAUCS_FOUND) endif(TAUCS_FOUND)
find_package(Qt4 REQUIRED)
include(${QT_USE_FILE})
find_package(OpenGL REQUIRED)
find_package(QGLViewer REQUIRED )
include_directories( ${QGLVIEWER_INCLUDE_DIR} )
qt4_wrap_ui( UI_FILES MainWindow.ui ) qt4_wrap_ui( UI_FILES MainWindow.ui )
include(AddFileDependencies) include(AddFileDependencies)
@ -119,3 +128,35 @@ if( NOT AUTO_LINK_ENABLED )
add_definitions( -DCGAL_USE_F2C ) add_definitions( -DCGAL_USE_F2C )
target_link_libraries( Polyhedron_3 lapack blas ) target_link_libraries( Polyhedron_3 lapack blas )
endif() endif()
else (CGAL_Qt4_FOUND AND Boost_FOUND AND Boost_THREAD_FOUND AND QT_FOUND AND OPENGL_FOUND AND QGLVIEWER_FOUND)
set(POLYHEDRON_MISSING_DEPS "")
if(NOT CGAL_Qt4_FOUND)
set(POLYHEDRON_MISSING_DEPS "the CGAL Qt4 library, ${POLYHEDRON_MISSING_DEPS}")
endif()
if(NOT Boost_THREAD_FOUND)
set(POLYHEDRON_MISSING_DEPS "Boost Thread, ${POLYHEDRON_MISSING_DEPS}")
endif()
if(NOT Boost_FOUND)
set(POLYHEDRON_MISSING_DEPS "Boost, ${POLYHEDRON_MISSING_DEPS}")
endif()
if(NOT QT_FOUND)
set(POLYHEDRON_MISSING_DEPS "Qt4, ${POLYHEDRON_MISSING_DEPS}")
endif()
if(NOT OPENGL_FOUND)
set(POLYHEDRON_MISSING_DEPS "OpenGL, ${POLYHEDRON_MISSING_DEPS}")
endif()
if(NOT QGLVIEWER_FOUND)
set(POLYHEDRON_MISSING_DEPS "QGLViewer, ${POLYHEDRON_MISSING_DEPS}")
endif()
message(STATUS "NOTICE: This demo requires ${POLYHEDRON_MISSING_DEPS}and will not be compiled.")
endif (CGAL_Qt4_FOUND AND Boost_FOUND AND Boost_THREAD_FOUND AND QT_FOUND AND OPENGL_FOUND AND QGLVIEWER_FOUND)