diff --git a/Applications/ApplicationsLib/CMakeLists.txt b/Applications/ApplicationsLib/CMakeLists.txt
index 1987e809d218093d1645170621a3742bbd2e1b01..4d00c3f2ef84bef04c75dde5b0fdb71ba77e6ae6 100644
--- a/Applications/ApplicationsLib/CMakeLists.txt
+++ b/Applications/ApplicationsLib/CMakeLists.txt
@@ -1,5 +1,5 @@
# Source files
-GET_SOURCE_FILES(SOURCES_APPLICATIONSLIB)
+get_source_files(SOURCES_APPLICATIONSLIB)
set(LIB_SOURCES ${SOURCES_APPLICATIONSLIB})
# Library
@@ -9,16 +9,20 @@ if(BUILD_SHARED_LIBS)
endif()
target_link_libraries(ApplicationsLib
- PUBLIC BaseLib GeoLib Processes logog
- PRIVATE MathLib MeshLib MeshGeoToolsLib NumLib ParameterLib
-)
+ PUBLIC BaseLib GeoLib Processes logog
+ PRIVATE MathLib
+ MeshLib
+ MeshGeoToolsLib
+ NumLib
+ ParameterLib)
# Set cpp definitions if the cmake option is enabled for the given process.
foreach(process ${ProcessesList})
if(OGS_BUILD_PROCESS_${process})
string(TOUPPER "OGS_BUILD_PROCESS_${process}" EnableProcess)
- set_property(SOURCE ProjectData.cpp APPEND PROPERTY COMPILE_DEFINITIONS
- ${EnableProcess})
+ set_property(SOURCE ProjectData.cpp
+ APPEND
+ PROPERTY COMPILE_DEFINITIONS ${EnableProcess})
endif()
endforeach()
diff --git a/Applications/CLI/CMakeLists.txt b/Applications/CLI/CMakeLists.txt
index 30a38e1caa074e27318fc3d8e578c0872e7e2521..bb8917b328854f4981be66e7c6687e880ac073bd 100644
--- a/Applications/CLI/CMakeLists.txt
+++ b/Applications/CLI/CMakeLists.txt
@@ -1,27 +1,27 @@
-
add_executable(ogs ogs.cpp)
-target_link_libraries(ogs
- PRIVATE BaseLib ApplicationsLib
-)
+target_link_libraries(ogs PRIVATE BaseLib ApplicationsLib)
if(OGS_USE_PYTHON)
- # Troubleshooting:
- # If you get linker errors, such as ogs.cpp:(.text+0xb4): undefined reference to `_Py_ZeroStruct'
- # it could be that OGS is compiled with the wrong Python version.
- # I (Ch. Leh.) observed the following: The symbol _Py_ZeroStruct could not be found in /usr/lib/libpython3.6m.so (I intended to compile OGS with Python3).
- # It's apparently a Python2 symbol (present in /usr/lib/libpython2.7.so)
- # The compiler command-line was the following:
+ # Troubleshooting: If you get linker errors, such as ogs.cpp:(.text+0xb4):
+ # undefined reference to `_Py_ZeroStruct' it could be that OGS is compiled
+ # with the wrong Python version. I (Ch. Leh.) observed the following: The
+ # symbol _Py_ZeroStruct could not be found in /usr/lib/libpython3.6m.so (I
+ # intended to compile OGS with Python3). It's apparently a Python2 symbol
+ # (present in /usr/lib/libpython2.7.so) The compiler command-line was the
+ # following:
+ # ~~~
# /usr/bin/g++ ... -DvtkRenderingVolume_AUTOINIT="1(vtkRenderingVolumeOpenGL2)" \
# -I/usr/include/vtk -I/usr/include/python2.7 -I/usr/include/freetype2 \
# -I/usr/include/libxml2 ... -I/.../BaseLib ... \
# -isystem /usr/include/python3.6m ... -o CMakeFiles/ogs.dir/ogs.cpp.o \
# -c /.../Applications/CLI/ogs.cpp
- # In particular, the Python2 include path comes before the Python3 include path.
- # Compiling OGS with Python2 solved the issue.
- # I assume (this is only a guess!) that VTK pulls in Python2 dependencies (on my system).
- # I assume that this is related to https://github.com/ufz/ogs/pull/2158.
- # Workaround: Always make sure that OGS is compiled with the same Python version as VTK.
+ # ~~~
+ # In particular, the Python2 include path comes before the Python3 include
+ # path. Compiling OGS with Python2 solved the issue. I assume (this is only
+ # a guess!) that VTK pulls in Python2 dependencies (on my system). I assume
+ # that this is related to https://github.com/ufz/ogs/pull/2158. Workaround:
+ # Always make sure that OGS is compiled with the same Python version as VTK.
# The error described above should be detected automatically by cmake and an
# appropriate message should be presented. The note is kept for the case
# that the automatic detection does not work due to whatever reason.
@@ -29,25 +29,29 @@ if(OGS_USE_PYTHON)
add_library(ogs_embedded_python ogs_embedded_python.cpp)
# Performance warning from
- # https://github.com/pybind/pybind11/blob/master/docs/compiling.rst:
- # Since pybind11 is a metatemplate library, it is crucial that certain compiler
- # flags are provided to ensure high quality code generation. In contrast to the
- # pybind11_add_module() command, the CMake interface library only provides the
- # minimal set of parameters to ensure that the code using pybind11 compiles, but
- # it does not pass these extra compiler flags (i.e. this is up to you).
- # TODO: Enable further compiler/linker flags.
+ # https://github.com/pybind/pybind11/blob/master/docs/compiling.rst: Since
+ # pybind11 is a metatemplate library, it is crucial that certain compiler
+ # flags are provided to ensure high quality code generation. In contrast to
+ # the pybind11_add_module() command, the CMake interface library only
+ # provides the minimal set of parameters to ensure that the code using
+ # pybind11 compiles, but it does not pass these extra compiler flags (i.e.
+ # this is up to you). TODO: Enable further compiler/linker flags.
target_link_libraries(ogs_embedded_python PUBLIC pybind11::embed)
target_compile_definitions(ogs_embedded_python PUBLIC OGS_USE_PYTHON)
- target_link_libraries(ogs_embedded_python PRIVATE
- ProcessLibBoundaryConditionPythonModule ProcessLibSourceTermPythonModule)
+ target_link_libraries(ogs_embedded_python
+ PRIVATE ProcessLibBoundaryConditionPythonModule
+ ProcessLibSourceTermPythonModule)
target_link_libraries(ogs PRIVATE ogs_embedded_python)
if(BUILD_SHARED_LIBS)
- # Add macro definition, because static libs make special handling necessary
- # s.t. the embedded OpenGeoSys Python module won't be removed by the linker.
- target_compile_definitions(ogs_embedded_python PRIVATE OGS_BUILD_SHARED_LIBS)
- install(TARGETS ogs_embedded_python LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR})
+ # Add macro definition, because static libs make special handling
+ # necessary s.t. the embedded OpenGeoSys Python module won't be removed
+ # by the linker.
+ target_compile_definitions(ogs_embedded_python PRIVATE
+ OGS_BUILD_SHARED_LIBS)
+ install(TARGETS ogs_embedded_python
+ LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR})
endif()
endif()
@@ -64,20 +68,19 @@ if(OGS_USE_PCH)
cotire(ogs)
endif()
-####################
-### Tests ##########
-####################
+# ---- Tests ----
add_test(NAME ogs_no_args COMMAND ogs)
set_tests_properties(ogs_no_args PROPERTIES WILL_FAIL TRUE)
-####################
-### Installation ###
-####################
+# ---- Installation ----
install(TARGETS ogs RUNTIME DESTINATION bin COMPONENT ogs_cli)
-set(CPACK_PACKAGE_EXECUTABLES ${CPACK_PACKAGE_EXECUTABLES} "ogs" "OGS Simulator")
+set(CPACK_PACKAGE_EXECUTABLES ${CPACK_PACKAGE_EXECUTABLES} "ogs"
+ "OGS Simulator")
cpack_add_component(ogs_cli
- DISPLAY_NAME "OGS THMC Simulator"
- DESCRIPTION "The command line interface for OpenGeoSys."
- GROUP Applications
-)
+ DISPLAY_NAME
+ "OGS THMC Simulator"
+ DESCRIPTION
+ "The command line interface for OpenGeoSys."
+ GROUP
+ Applications)
diff --git a/Applications/DataExplorer/Base/CMakeLists.txt b/Applications/DataExplorer/Base/CMakeLists.txt
index c8f22d0819c0a77663f77b56af00838b12315691..112e81c89b668f324f94449399f8aa5703c955b6 100644
--- a/Applications/DataExplorer/Base/CMakeLists.txt
+++ b/Applications/DataExplorer/Base/CMakeLists.txt
@@ -8,8 +8,7 @@ set(SOURCES
ColorPickerPushButton.cpp
TreeModelIterator.cpp
CheckboxDelegate.cpp
- QValueTooltipSlider.cpp
-)
+ QValueTooltipSlider.cpp)
# Header files
set(HEADERS
@@ -23,18 +22,14 @@ set(HEADERS
TreeModel.h
ColorPickerPushButton.h
CheckboxDelegate.h
- QValueTooltipSlider.h
-)
+ QValueTooltipSlider.h)
# Put moc files in a project folder
source_group("UI Files" REGULAR_EXPRESSION "\\w*\\.ui")
source_group("Moc Files" REGULAR_EXPRESSION "moc_.*")
# Create the library
-add_library(QtBase
- ${SOURCES}
- ${HEADERS}
-)
+add_library(QtBase ${SOURCES} ${HEADERS})
if(BUILD_SHARED_LIBS)
install(TARGETS QtBase LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR})
endif()
diff --git a/Applications/DataExplorer/CMakeLists.txt b/Applications/DataExplorer/CMakeLists.txt
index 005036f32b19a6a7cdf8710928cab730348f2b30..2e991908d77c4314989549733d450f1b67e25c80 100644
--- a/Applications/DataExplorer/CMakeLists.txt
+++ b/Applications/DataExplorer/CMakeLists.txt
@@ -1,6 +1,6 @@
set(BUILD_SHARED_LIBS_SAVED "${BUILD_SHARED_LIBS}")
-# Always built Data Explorer statically as there are cyclic dependencies
-# between QtDataView and VtkVis
+# Always built Data Explorer statically as there are cyclic dependencies between
+# QtDataView and VtkVis
set(BUILD_SHARED_LIBS OFF)
if(MSVC)
@@ -11,9 +11,7 @@ if(VTKFBXCONVERTER_FOUND)
add_definitions(-DVTKFBXCONVERTER_FOUND)
endif()
-include_directories(
- ${CMAKE_CURRENT_SOURCE_DIR}
-)
+include_directories(${CMAKE_CURRENT_SOURCE_DIR})
set(CMAKE_AUTOMOC TRUE)
set(CMAKE_AUTOUIC TRUE)
diff --git a/Applications/DataExplorer/DataExplorer.cmake b/Applications/DataExplorer/DataExplorer.cmake
index 6efad20625266232328e6c95b166d68d4da33704..96264714217423008a442035851022a9300720e0 100644
--- a/Applications/DataExplorer/DataExplorer.cmake
+++ b/Applications/DataExplorer/DataExplorer.cmake
@@ -91,9 +91,7 @@ if(OGS_USE_PCH)
cotire(DataExplorer)
endif()
-####################
-### Installation ###
-####################
+# ---- Installation ----
install(TARGETS DataExplorer RUNTIME DESTINATION bin COMPONENT ogs_gui)
cpack_add_component(ogs_gui
diff --git a/Applications/DataExplorer/DataView/CMakeLists.txt b/Applications/DataExplorer/DataView/CMakeLists.txt
index 06a747961a4d290337850468920ddb2ff50e2dbb..216248285f4f03636ffcfbc68afedbeda4d6dda3 100644
--- a/Applications/DataExplorer/DataView/CMakeLists.txt
+++ b/Applications/DataExplorer/DataView/CMakeLists.txt
@@ -41,8 +41,7 @@ set(SOURCES
StationTabWidget.cpp
StationTreeModel.cpp
StationTreeView.cpp
- SurfaceExtractionDialog.cpp
-)
+ SurfaceExtractionDialog.cpp)
set(HEADERS
AddLayerToMeshDialog.h
@@ -92,56 +91,60 @@ set(HEADERS
StationTabWidget.h
StationTreeModel.h
StationTreeView.h
- SurfaceExtractionDialog.h
-)
+ SurfaceExtractionDialog.h)
# Visual Studio folder
source_group("Dialog Header Files" REGULAR_EXPRESSION "[.]*Dialog.h")
source_group("Dialog Source Files" REGULAR_EXPRESSION "[.]*Dialog.cpp")
-source_group("Data Model Header Files" REGULAR_EXPRESSION "[.]*Item.h|[.]*Model.h|[.]*View.h")
-source_group("Data Model Source Files" REGULAR_EXPRESSION "[.]*Item.cpp|[.]*Model.cpp|[.]*View.cpp")
+source_group("Data Model Header Files" REGULAR_EXPRESSION
+ "[.]*Item.h|[.]*Model.h|[.]*View.h")
+source_group("Data Model Source Files" REGULAR_EXPRESSION
+ "[.]*Item.cpp|[.]*Model.cpp|[.]*View.cpp")
file(GLOB UIS CONFIGURE_DEPENDS *.ui)
source_group("UI Files" FILES ${UIS})
set(SOURCE_DIR_REL ${CMAKE_CURRENT_SOURCE_DIR}/../../..)
set(GUI_SOURCE_DIR_REL ${CMAKE_CURRENT_SOURCE_DIR}/..)
-include_directories(
- ${SOURCE_DIR_REL}/Applications/FileIO
- ${SOURCE_DIR_REL}/BaseLib
- ${SOURCE_DIR_REL}/MathLib
- ${SOURCE_DIR_REL}/GeoLib
- ${SOURCE_DIR_REL}/MeshGeoToolsLib
- ${SOURCE_DIR_REL}/MeshLib
- ${GUI_SOURCE_DIR_REL}/Base
- ${GUI_SOURCE_DIR_REL}/VtkVis
-
- ${CMAKE_CURRENT_SOURCE_DIR}
- ${CMAKE_CURRENT_SOURCE_DIR}/DiagramView
- ${CMAKE_CURRENT_SOURCE_DIR}/StratView
-)
+include_directories(${SOURCE_DIR_REL}/Applications/FileIO
+ ${SOURCE_DIR_REL}/BaseLib
+ ${SOURCE_DIR_REL}/MathLib
+ ${SOURCE_DIR_REL}/GeoLib
+ ${SOURCE_DIR_REL}/MeshGeoToolsLib
+ ${SOURCE_DIR_REL}/MeshLib
+ ${GUI_SOURCE_DIR_REL}/Base
+ ${GUI_SOURCE_DIR_REL}/VtkVis
+ ${CMAKE_CURRENT_SOURCE_DIR}
+ ${CMAKE_CURRENT_SOURCE_DIR}/DiagramView
+ ${CMAKE_CURRENT_SOURCE_DIR}/StratView)
if(GEOTIFF_FOUND)
include_directories(${GEOTIFF_INCLUDE_DIRS})
endif() # GEOTIFF_FOUND
-add_library(QtDataView
- ${SOURCES}
- ${HEADERS}
- ${UIS}
-)
+add_library(QtDataView ${SOURCES} ${HEADERS} ${UIS})
if(BUILD_SHARED_LIBS)
install(TARGETS QtDataView LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR})
endif()
target_link_libraries(QtDataView
- PUBLIC GeoLib MeshGeoToolsLib MeshLib QtBase VtkVis
- PRIVATE BaseLib MathLib ApplicationsFileIO QtDiagramView QtStratView
- DataHolderLib logog Qt5::Core Qt5::Gui
-)
+ PUBLIC GeoLib
+ MeshGeoToolsLib
+ MeshLib
+ QtBase
+ VtkVis
+ PRIVATE BaseLib
+ MathLib
+ ApplicationsFileIO
+ QtDiagramView
+ QtStratView
+ DataHolderLib
+ logog
+ Qt5::Core
+ Qt5::Gui)
if(GEOTIFF_FOUND)
target_link_libraries(QtDataView PRIVATE ${GEOTIFF_LIBRARIES})
-endif () # GEOTIFF_FOUND
+endif() # GEOTIFF_FOUND
add_autogen_include(QtDataView)
diff --git a/Applications/DataExplorer/DataView/DiagramView/CMakeLists.txt b/Applications/DataExplorer/DataView/DiagramView/CMakeLists.txt
index c9503d12f2eff72481b0304c3c42b6ce462c53de..3da36416dcf351c121f4172cc3a70059d447dc05 100644
--- a/Applications/DataExplorer/DataView/DiagramView/CMakeLists.txt
+++ b/Applications/DataExplorer/DataView/DiagramView/CMakeLists.txt
@@ -5,8 +5,7 @@ set(SOURCES
DiagramScene.cpp
DiagramView.cpp
QArrow.cpp
- QGraphicsGrid.cpp
-)
+ QGraphicsGrid.cpp)
set(HEADERS
DiagramList.h
@@ -16,35 +15,32 @@ set(HEADERS
DiagramScene.h
DetailWindow.h
DiagramPrefsDialog.h
- DiagramView.h
-)
+ DiagramView.h)
set(SOURCE_DIR_REL ${CMAKE_CURRENT_SOURCE_DIR}/../../../..)
set(GUI_SOURCE_DIR_REL ${CMAKE_CURRENT_SOURCE_DIR}/../..)
-include_directories(
- ${SOURCE_DIR_REL}/BaseLib
- ${SOURCE_DIR_REL}/GeoLib
- ${SOURCE_DIR_REL}/MathLib
- ${CMAKE_CURRENT_SOURCE_DIR}
- ${GUI_SOURCE_DIR_REL}/Base
- ${GUI_SOURCE_DIR_REL}/DataView
-)
+include_directories(${SOURCE_DIR_REL}/BaseLib
+ ${SOURCE_DIR_REL}/GeoLib
+ ${SOURCE_DIR_REL}/MathLib
+ ${CMAKE_CURRENT_SOURCE_DIR}
+ ${GUI_SOURCE_DIR_REL}/Base
+ ${GUI_SOURCE_DIR_REL}/DataView)
file(GLOB_RECURSE UIS CONFIGURE_DEPENDS *.ui)
source_group("UI Files" FILES ${UIS})
-add_library(QtDiagramView
- ${SOURCES}
- ${HEADERS}
- ${UIS}
-)
+add_library(QtDiagramView ${SOURCES} ${HEADERS} ${UIS})
if(BUILD_SHARED_LIBS)
install(TARGETS QtDiagramView LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR})
endif()
target_link_libraries(QtDiagramView
- PRIVATE BaseLib GeoLib QtBase DataHolderLib Qt5::Gui logog
-)
+ PRIVATE BaseLib
+ GeoLib
+ QtBase
+ DataHolderLib
+ Qt5::Gui
+ logog)
add_autogen_include(QtDiagramView)
diff --git a/Applications/DataExplorer/DataView/StratView/CMakeLists.txt b/Applications/DataExplorer/DataView/StratView/CMakeLists.txt
index b17d9286bc78316d7f54fa194a01ee11abc13f24..e88986209cab8d87195b0f9fb13ff5152d38490b 100644
--- a/Applications/DataExplorer/DataView/StratView/CMakeLists.txt
+++ b/Applications/DataExplorer/DataView/StratView/CMakeLists.txt
@@ -1,42 +1,29 @@
-set(SOURCES
- StratBar.cpp
- StratScene.cpp
- StratView.cpp
- StratWindow.cpp
-)
+set(SOURCES StratBar.cpp StratScene.cpp StratView.cpp StratWindow.cpp)
-set(HEADERS
- StratBar.h
- StratScene.h
- StratView.h
- StratWindow.h
-)
+set(HEADERS StratBar.h StratScene.h StratView.h StratWindow.h)
set(SOURCE_DIR_REL ${CMAKE_CURRENT_SOURCE_DIR}/../../../..)
set(GUI_SOURCE_DIR_REL ${CMAKE_CURRENT_SOURCE_DIR}/../..)
-include_directories(
- ${CMAKE_CURRENT_SOURCE_DIR}
- ${SOURCE_DIR_REL}/BaseLib
- ${SOURCE_DIR_REL}/GeoLib
- ${SOURCE_DIR_REL}/MathLib
- ${GUI_SOURCE_DIR_REL}/Base
-)
+include_directories(${CMAKE_CURRENT_SOURCE_DIR}
+ ${SOURCE_DIR_REL}/BaseLib
+ ${SOURCE_DIR_REL}/GeoLib
+ ${SOURCE_DIR_REL}/MathLib
+ ${GUI_SOURCE_DIR_REL}/Base)
file(GLOB_RECURSE UI_FILES CONFIGURE_DEPENDS *.ui)
source_group("UI Files" FILES ${UI_FILES})
-add_library(QtStratView
- ${SOURCES}
- ${HEADERS}
- ${UIS}
-)
+add_library(QtStratView ${SOURCES} ${HEADERS} ${UIS})
if(BUILD_SHARED_LIBS)
install(TARGETS QtStratView LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR})
endif()
target_link_libraries(QtStratView
- PRIVATE BaseLib GeoLib DataHolderLib QtBase Qt5::Gui
-)
+ PRIVATE BaseLib
+ GeoLib
+ DataHolderLib
+ QtBase
+ Qt5::Gui)
add_autogen_include(QtStratView)
set_property(TARGET QtStratView PROPERTY FOLDER "DataExplorer")
diff --git a/Applications/DataExplorer/NetCdfDialog/CMakeLists.txt b/Applications/DataExplorer/NetCdfDialog/CMakeLists.txt
index 0d74f1e40cb7605e0c69f16a2a161b3216e1a197..68c16fb9c323457236c350ec484c3d112dc96cab 100644
--- a/Applications/DataExplorer/NetCdfDialog/CMakeLists.txt
+++ b/Applications/DataExplorer/NetCdfDialog/CMakeLists.txt
@@ -1,14 +1,18 @@
add_library(NetCdfDialogLib NetCdfConfigureDialog.cpp NetCdfConfigureDialog.h)
if(BUILD_SHARED_LIBS)
- install(TARGETS NetCdfConfigureDialog LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR})
+ install(TARGETS NetCdfConfigureDialog
+ LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR})
endif()
-target_link_libraries(NetCdfDialogLib PUBLIC Qt5::Widgets PRIVATE MathLib vtknetcdfcpp)
+target_link_libraries(NetCdfDialogLib
+ PUBLIC Qt5::Widgets
+ PRIVATE MathLib vtknetcdfcpp)
set_property(TARGET NetCdfDialogLib PROPERTY FOLDER "DataExplorer")
# Workaround for system installed VTK (tested on arch)
if(NOT OGS_USE_CONAN)
- target_include_directories(NetCdfDialogLib SYSTEM
+ target_include_directories(
+ NetCdfDialogLib SYSTEM
PUBLIC ${VTK_INSTALL_PREFIX}/include/vtk/vtknetcdfcpp)
endif()
-add_autogen_include(NetCdfDialogLib)
\ No newline at end of file
+add_autogen_include(NetCdfDialogLib)
diff --git a/Applications/DataExplorer/VtkVis/CMakeLists.txt b/Applications/DataExplorer/VtkVis/CMakeLists.txt
index d8bb0b9b8e3de392162bbfeac18644fe2fcbd93f..cb0841b1950dcbd653da029903ce3641afb1e2df 100644
--- a/Applications/DataExplorer/VtkVis/CMakeLists.txt
+++ b/Applications/DataExplorer/VtkVis/CMakeLists.txt
@@ -46,8 +46,7 @@ set(SOURCES
VtkVisPipelineItem.cpp
VtkVisPipelineView.cpp
VtkVisPointSetItem.cpp
- VtkVisTabWidget.cpp
-)
+ VtkVisTabWidget.cpp)
set(HEADERS
MeshFromRasterDialog.h
@@ -97,8 +96,7 @@ set(HEADERS
VtkVisPipelineItem.h
VtkVisPipelineView.h
VtkVisPointSetItem.h
- VtkVisTabWidget.h
-)
+ VtkVisTabWidget.h)
# Visual Studio folder
source_group("Filter Header Files" REGULAR_EXPRESSION "[.]*Filter.h")
@@ -110,24 +108,18 @@ source_group("UI Files" FILES ${UIS})
set(SOURCE_DIR_REL ${CMAKE_CURRENT_SOURCE_DIR}/../../..)
set(GUI_SOURCE_DIR_REL ${CMAKE_CURRENT_SOURCE_DIR}/..)
-include_directories(
- ${CMAKE_CURRENT_SOURCE_DIR}
- ${CMAKE_CURRENT_BINARY_DIR}
- ${SOURCE_DIR_REL}/Applications/FileIO
- ${SOURCE_DIR_REL}/BaseLib
- ${SOURCE_DIR_REL}/GeoLib
- ${SOURCE_DIR_REL}/MathLib
- ${SOURCE_DIR_REL}/MeshLib
- ${GUI_SOURCE_DIR_REL}/Base
- ${GUI_SOURCE_DIR_REL}/DataView
- ${GUI_SOURCE_DIR_REL}/VtkModules/Qt
-)
+include_directories(${CMAKE_CURRENT_SOURCE_DIR}
+ ${CMAKE_CURRENT_BINARY_DIR}
+ ${SOURCE_DIR_REL}/Applications/FileIO
+ ${SOURCE_DIR_REL}/BaseLib
+ ${SOURCE_DIR_REL}/GeoLib
+ ${SOURCE_DIR_REL}/MathLib
+ ${SOURCE_DIR_REL}/MeshLib
+ ${GUI_SOURCE_DIR_REL}/Base
+ ${GUI_SOURCE_DIR_REL}/DataView
+ ${GUI_SOURCE_DIR_REL}/VtkModules/Qt)
-add_library(VtkVis
- ${SOURCES}
- ${HEADERS}
- ${UIS}
-)
+add_library(VtkVis ${SOURCES} ${HEADERS} ${UIS})
if(BUILD_SHARED_LIBS)
install(TARGETS VtkVis LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR})
endif()
@@ -138,11 +130,15 @@ if(GEOTIFF_FOUND)
endif() # GEOTIFF_FOUND
target_link_libraries(VtkVis
- PUBLIC BaseLib GeoLib MeshLib DataHolderLib QtBase vtkIOImage
- PRIVATE MathLib ApplicationsFileIO Qt5::Gui logog
-)
+ PUBLIC BaseLib
+ GeoLib
+ MeshLib
+ DataHolderLib
+ QtBase
+ vtkIOImage
+ PRIVATE MathLib ApplicationsFileIO Qt5::Gui logog)
-if (OGS_USE_NETCDF)
+if(OGS_USE_NETCDF)
target_link_libraries(VtkVis PRIVATE NetCdfDialogLib)
endif()
diff --git a/Applications/DataHolderLib/CMakeLists.txt b/Applications/DataHolderLib/CMakeLists.txt
index 7f23991438fc1a3a044092b23a3e2e4236e3907e..40e7e38bd433a935a2063b0e0f12f04e5aafc2da 100644
--- a/Applications/DataHolderLib/CMakeLists.txt
+++ b/Applications/DataHolderLib/CMakeLists.txt
@@ -1,5 +1,5 @@
# Source files
-GET_SOURCE_FILES(SOURCES_DataHolderLib)
+get_source_files(SOURCES_DataHolderLib)
# Library
add_library(DataHolderLib ${SOURCES_DataHolderLib})
@@ -7,10 +7,7 @@ if(BUILD_SHARED_LIBS)
install(TARGETS DataHolderLib LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR})
endif()
-target_link_libraries(DataHolderLib
- PUBLIC GeoLib MeshLib
- PRIVATE BaseLib logog
-)
+target_link_libraries(DataHolderLib PUBLIC GeoLib MeshLib PRIVATE BaseLib logog)
if(OGS_USE_PCH)
cotire(DataHolderLib)
diff --git a/Applications/FileIO/CMakeLists.txt b/Applications/FileIO/CMakeLists.txt
index eaaed88a542e0d7c55ec7e10c2c56e1d73976690..95d05766e9410b1dae48fb7485cbd5d95682c94a 100644
--- a/Applications/FileIO/CMakeLists.txt
+++ b/Applications/FileIO/CMakeLists.txt
@@ -1,23 +1,23 @@
-GET_SOURCE_FILES(SOURCES)
-APPEND_SOURCE_FILES(SOURCES Gmsh)
-APPEND_SOURCE_FILES(SOURCES Legacy)
+get_source_files(SOURCES)
+append_source_files(SOURCES Gmsh)
+append_source_files(SOURCES Legacy)
if(NOT Shapelib_FOUND)
list(REMOVE_ITEM SOURCES SHPInterface.h SHPInterface.cpp)
endif()
# GO2OGS
-GET_SOURCE_FILES(SOURCES_GO2OGS GocadIO)
+get_source_files(SOURCES_GO2OGS GocadIO)
set(SOURCES ${SOURCES} ${SOURCES_GO2OGS})
if(OGS_BUILD_GUI)
- APPEND_SOURCE_FILES(SOURCES XmlIO/Qt)
- APPEND_SOURCE_FILES(SOURCES FEFLOW)
+ append_source_files(SOURCES XmlIO/Qt)
+ append_source_files(SOURCES FEFLOW)
endif()
if(OGS_BUILD_SWMM)
- GET_SOURCE_FILES(SOURCES_SWMM SWMM)
- SET(SOURCES ${SOURCES} ${SOURCES_SWMM})
+ get_source_files(SOURCES_SWMM SWMM)
+ set(SOURCES ${SOURCES} ${SOURCES_SWMM})
endif()
include(${PROJECT_SOURCE_DIR}/scripts/cmake/OGSEnabledElements.cmake)
@@ -25,12 +25,16 @@ include(${PROJECT_SOURCE_DIR}/scripts/cmake/OGSEnabledElements.cmake)
# Create the library
add_library(ApplicationsFileIO ${SOURCES})
if(BUILD_SHARED_LIBS)
- install(TARGETS ApplicationsFileIO LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR})
+ install(TARGETS ApplicationsFileIO
+ LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR})
endif()
target_link_libraries(ApplicationsFileIO
- PUBLIC BaseLib DataHolderLib GeoLib MathLib logog
- PRIVATE MeshLib
-)
+ PUBLIC BaseLib
+ DataHolderLib
+ GeoLib
+ MathLib
+ logog
+ PRIVATE MeshLib)
if(OGS_BUILD_GUI)
# Needed for the XmlPrjInterface, which links the DE/Base/OGSError.h.
@@ -49,13 +53,13 @@ if(OGS_USE_PCH)
cotire(ApplicationsFileIO)
endif()
-
-configure_file(XmlIO/OpenGeoSysCND.xsd ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/OpenGeoSysCND.xsd COPYONLY)
-configure_file(XmlIO/OpenGeoSysNum.xsd ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/OpenGeoSysNum.xsd COPYONLY)
-configure_file(XmlIO/OpenGeoSysProject.xsd ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/OpenGeoSysProject.xsd COPYONLY)
-install(FILES
- XmlIO/OpenGeoSysCND.xsd
- XmlIO/OpenGeoSysNum.xsd
- XmlIO/OpenGeoSysProject.xsd
- DESTINATION bin COMPONENT ogs_cli
-)
+configure_file(XmlIO/OpenGeoSysCND.xsd
+ ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/OpenGeoSysCND.xsd COPYONLY)
+configure_file(XmlIO/OpenGeoSysNum.xsd
+ ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/OpenGeoSysNum.xsd COPYONLY)
+configure_file(XmlIO/OpenGeoSysProject.xsd
+ ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/OpenGeoSysProject.xsd COPYONLY)
+install(FILES XmlIO/OpenGeoSysCND.xsd XmlIO/OpenGeoSysNum.xsd
+ XmlIO/OpenGeoSysProject.xsd
+ DESTINATION bin
+ COMPONENT ogs_cli)
diff --git a/Applications/FileIO/GocadIO/CMakeLists.txt b/Applications/FileIO/GocadIO/CMakeLists.txt
index 7ca90dceddc1db1c45a524b9f51cf6db2fc3ea36..a5d9d3df2e5ab3244a727ad11138e441c49f6ecb 100644
--- a/Applications/FileIO/GocadIO/CMakeLists.txt
+++ b/Applications/FileIO/GocadIO/CMakeLists.txt
@@ -1,6 +1,2 @@
-include_directories(
- ${CMAKE_SOURCE_DIR}/BaseLib
- ${CMAKE_SOURCE_DIR}/FileIO
- ${CMAKE_SOURCE_DIR}/GeoLib
- ${CMAKE_SOURCE_DIR}/MeshLib
-)
+include_directories(${CMAKE_SOURCE_DIR}/BaseLib ${CMAKE_SOURCE_DIR}/FileIO
+ ${CMAKE_SOURCE_DIR}/GeoLib ${CMAKE_SOURCE_DIR}/MeshLib)
diff --git a/Applications/InSituLib/CMakeLists.txt b/Applications/InSituLib/CMakeLists.txt
index 486ef6cba61fbcf5841079612d1b91378f172cc5..3103fa1a1c2c9d4cdddae6942d5465679e761e6e 100644
--- a/Applications/InSituLib/CMakeLists.txt
+++ b/Applications/InSituLib/CMakeLists.txt
@@ -1,5 +1,5 @@
# Source files
-GET_SOURCE_FILES(SOURCES)
+get_source_files(SOURCES)
# Library
add_library(InSituLib ${SOURCES})
diff --git a/Applications/Utils/FileConverter/CMakeLists.txt b/Applications/Utils/FileConverter/CMakeLists.txt
index d280d8c55580d43be7c9d3ae8ddb6da8006e8ede..aac2917cb5cc906a184240f4c146e9627001b4b3 100644
--- a/Applications/Utils/FileConverter/CMakeLists.txt
+++ b/Applications/Utils/FileConverter/CMakeLists.txt
@@ -1,23 +1,23 @@
-if (OGS_BUILD_GUI)
- if (Shapelib_FOUND)
+if(OGS_BUILD_GUI)
+ if(Shapelib_FOUND)
add_executable(ConvertSHPToGLI ConvertSHPToGLI.cpp)
set_target_properties(ConvertSHPToGLI PROPERTIES FOLDER Utilities)
- target_link_libraries(ConvertSHPToGLI GeoLib Qt5::Xml ${Shapelib_LIBRARIES})
+ target_link_libraries(ConvertSHPToGLI GeoLib Qt5::Xml
+ ${Shapelib_LIBRARIES})
endif()
add_executable(FEFLOW2OGS FEFLOW2OGS.cpp)
set_target_properties(FEFLOW2OGS PROPERTIES FOLDER Utilities)
target_link_libraries(FEFLOW2OGS ApplicationsFileIO)
-endif ()
+endif()
add_executable(convertGEO convertGEO.cpp)
set_target_properties(convertGEO PROPERTIES FOLDER Utilities)
target_link_libraries(convertGEO GeoLib ApplicationsFileIO)
-add_executable(generateMatPropsFromMatID generateMatPropsFromMatID.cpp )
+add_executable(generateMatPropsFromMatID generateMatPropsFromMatID.cpp)
target_link_libraries(generateMatPropsFromMatID MeshLib)
-set_target_properties(generateMatPropsFromMatID
- PROPERTIES FOLDER Utilities)
+set_target_properties(generateMatPropsFromMatID PROPERTIES FOLDER Utilities)
add_executable(GMSH2OGS GMSH2OGS.cpp)
set_target_properties(GMSH2OGS PROPERTIES FOLDER Utilities)
@@ -46,50 +46,44 @@ target_link_libraries(TecPlotTools GeoLib MeshLib)
add_executable(GocadSGridReader GocadSGridReaderMain.cpp)
set_target_properties(GocadSGridReader PROPERTIES FOLDER Utilities)
target_link_libraries(GocadSGridReader
- GeoLib
- MeshLib
- ApplicationsFileIO
- ${Boost_LIBRARIES}
-)
+ GeoLib
+ MeshLib
+ ApplicationsFileIO
+ ${Boost_LIBRARIES})
add_executable(GocadTSurfaceReader GocadTSurfaceReader.cpp)
set_target_properties(GocadTSurfaceReader PROPERTIES FOLDER Utilities)
-target_link_libraries(GocadTSurfaceReader
- MeshLib
- ApplicationsFileIO
- ${Boost_LIBRARIES}
-)
+target_link_libraries(GocadTSurfaceReader MeshLib ApplicationsFileIO
+ ${Boost_LIBRARIES})
add_executable(Mesh2Raster MeshToRaster.cpp)
set_target_properties(Mesh2Raster PROPERTIES FOLDER Utilities)
target_link_libraries(Mesh2Raster MeshLib)
-
-####################
-### Installation ###
-####################
-install(TARGETS
- generateMatPropsFromMatID
- GMSH2OGS
- OGS2VTK
- VTK2OGS
- VTK2TIN
- TecPlotTools
- GocadSGridReader
- Mesh2Raster
- RUNTIME DESTINATION bin COMPONENT ogs_converter)
+# ---- Installation ----
+install(TARGETS generateMatPropsFromMatID
+ GMSH2OGS
+ OGS2VTK
+ VTK2OGS
+ VTK2TIN
+ TecPlotTools
+ GocadSGridReader
+ Mesh2Raster
+ RUNTIME DESTINATION bin COMPONENT ogs_converter)
if(OGS_BUILD_GUI)
if(Shapelib_FOUND)
install(TARGETS ConvertSHPToGLI
- RUNTIME DESTINATION bin COMPONENT ogs_converter)
+ RUNTIME DESTINATION bin COMPONENT ogs_converter)
endif()
- install(TARGETS FEFLOW2OGS convertGEO
- RUNTIME DESTINATION bin COMPONENT ogs_converter)
+ install(TARGETS FEFLOW2OGS convertGEO
+ RUNTIME DESTINATION bin COMPONENT ogs_converter)
endif()
cpack_add_component(ogs_converter
- DISPLAY_NAME "File converter"
- DESCRIPTION "File converter."
- GROUP Utilities
-)
+ DISPLAY_NAME
+ "File converter"
+ DESCRIPTION
+ "File converter."
+ GROUP
+ Utilities)
diff --git a/Applications/Utils/GeoTools/CMakeLists.txt b/Applications/Utils/GeoTools/CMakeLists.txt
index e65cb74e20e3a86c5c20d2cbf6aa875d3cc26e40..a721629a0e49f0cc8bd63e97cf8b7607aeea25fa 100644
--- a/Applications/Utils/GeoTools/CMakeLists.txt
+++ b/Applications/Utils/GeoTools/CMakeLists.txt
@@ -2,10 +2,7 @@ if(NOT OGS_BUILD_GUI)
return()
endif()
-set(TOOLS
- MoveGeometry
- TriangulatePolyline
-)
+set(TOOLS MoveGeometry TriangulatePolyline)
foreach(TOOL ${TOOLS})
add_executable(${TOOL} ${TOOL}.cpp)
target_link_libraries(${TOOL} GeoLib ApplicationsFileIO Qt5::Core)
diff --git a/Applications/Utils/MeshEdit/CMakeLists.txt b/Applications/Utils/MeshEdit/CMakeLists.txt
index 680fe9173ffcf074807da5f5a1546cab1098a279..780ee023752e53f9f5d4e3bac0efd0c52e1fed2c 100644
--- a/Applications/Utils/MeshEdit/CMakeLists.txt
+++ b/Applications/Utils/MeshEdit/CMakeLists.txt
@@ -17,8 +17,7 @@ set(TOOLS
ResetPropertiesInPolygonalRegion
reviseMesh
swapNodeCoordinateAxes
- UnityPreprocessing
-)
+ UnityPreprocessing)
foreach(TOOL ${TOOLS})
add_executable(${TOOL} ${TOOL}.cpp)
target_link_libraries(${TOOL} MeshLib)
@@ -26,8 +25,10 @@ endforeach()
set_target_properties(${TOOLS} PROPERTIES FOLDER Utilities)
install(TARGETS ${TOOLS} RUNTIME DESTINATION bin COMPONENT Utilities)
-target_link_libraries(appendLinesAlongPolyline MeshGeoToolsLib ApplicationsFileIO)
-target_link_libraries(CreateBoundaryConditionsAlongPolylines MeshGeoToolsLib ApplicationsFileIO)
+target_link_libraries(appendLinesAlongPolyline MeshGeoToolsLib
+ ApplicationsFileIO)
+target_link_libraries(CreateBoundaryConditionsAlongPolylines MeshGeoToolsLib
+ ApplicationsFileIO)
target_link_libraries(createLayeredMeshFromRasters ApplicationsFileIO)
target_link_libraries(MapGeometryToMeshSurface MeshGeoToolsLib)
target_link_libraries(ResetPropertiesInPolygonalRegion ApplicationsFileIO)
diff --git a/Applications/Utils/MeshGeoTools/CMakeLists.txt b/Applications/Utils/MeshGeoTools/CMakeLists.txt
index 240aff55f602b4579385708c9b247140ece97ed2..c5b69d1e445070fd097c89810d2aa1eaeaa8fd14 100644
--- a/Applications/Utils/MeshGeoTools/CMakeLists.txt
+++ b/Applications/Utils/MeshGeoTools/CMakeLists.txt
@@ -1,8 +1,5 @@
-set(TOOLS
- computeSurfaceNodeIDsInPolygonalRegion
- constructMeshesFromGeometry
- identifySubdomains
-)
+set(TOOLS computeSurfaceNodeIDsInPolygonalRegion constructMeshesFromGeometry
+ identifySubdomains)
foreach(TOOL ${TOOLS})
add_executable(${TOOL} ${TOOL}.cpp)
target_link_libraries(${TOOL} MeshLib ApplicationsFileIO MeshGeoToolsLib)
diff --git a/Applications/Utils/ModelPreparation/CMakeLists.txt b/Applications/Utils/ModelPreparation/CMakeLists.txt
index 54bf77437d50a79583126aff384f15a3b32cedd5..2433d9ab5f6d9f134183436014e8d0f3271346bf 100644
--- a/Applications/Utils/ModelPreparation/CMakeLists.txt
+++ b/Applications/Utils/ModelPreparation/CMakeLists.txt
@@ -1,9 +1,5 @@
-set(TOOLS
- ComputeNodeAreasFromSurfaceMesh
- convertVtkDataArrayToVtkDataArray
- createNeumannBc
- scaleProperty
-)
+set(TOOLS ComputeNodeAreasFromSurfaceMesh convertVtkDataArrayToVtkDataArray
+ createNeumannBc scaleProperty)
foreach(TOOL ${TOOLS})
add_executable(${TOOL} ${TOOL}.cpp)
target_link_libraries(${TOOL} MeshLib)
diff --git a/Applications/Utils/OGSFileConverter/CMakeLists.txt b/Applications/Utils/OGSFileConverter/CMakeLists.txt
index 54361c9e05689418a01f545a0fee4a0dca615f80..ec758b6a05f930d0c1ee726b246c38938d34536a 100644
--- a/Applications/Utils/OGSFileConverter/CMakeLists.txt
+++ b/Applications/Utils/OGSFileConverter/CMakeLists.txt
@@ -1,33 +1,24 @@
-add_library(OGSFileConverterLib
- FileListDialog.h
- OGSFileConverter.h
- FileListDialog.cpp
- OGSFileConverter.cpp
-)
+add_library(OGSFileConverterLib FileListDialog.h OGSFileConverter.h
+ FileListDialog.cpp OGSFileConverter.cpp)
target_link_libraries(OGSFileConverterLib
- PUBLIC ApplicationsFileIO MathLib QtBase ${VTK_LIBRARIES}
- INTERFACE MeshLib
-)
+ PUBLIC ApplicationsFileIO MathLib QtBase ${VTK_LIBRARIES}
+ INTERFACE MeshLib)
if(BUILD_SHARED_LIBS)
- install(TARGETS OGSFileConverterLib LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR})
+ install(TARGETS OGSFileConverterLib
+ LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR})
endif()
-set_target_properties(OGSFileConverterLib PROPERTIES
- AUTOMOC TRUE
- AUTOUIC TRUE
-)
+set_target_properties(OGSFileConverterLib PROPERTIES AUTOMOC TRUE AUTOUIC TRUE)
add_executable(OGSFileConverter main.cpp)
target_link_libraries(OGSFileConverter
- PUBLIC OGSFileConverterLib ApplicationsFileIO
-)
+ PUBLIC OGSFileConverterLib ApplicationsFileIO)
add_autogen_include(OGSFileConverterLib)
set_target_properties(OGSFileConverter OGSFileConverterLib
- PROPERTIES FOLDER "Utilities"
-)
+ PROPERTIES FOLDER "Utilities")
if(OGS_USE_PCH)
cotire(OGSFileConverterLib)
diff --git a/Applications/Utils/PostProcessing/CMakeLists.txt b/Applications/Utils/PostProcessing/CMakeLists.txt
index 06016e3a38b433cd0ffc99e3deb2d9ac4daeeba1..52469fed16de8045ae6eaa58c47fa17e8e26705f 100644
--- a/Applications/Utils/PostProcessing/CMakeLists.txt
+++ b/Applications/Utils/PostProcessing/CMakeLists.txt
@@ -1,4 +1,3 @@
-
if(OGS_BUILD_PROCESS_LIE)
add_executable(postLIE postLIE.cpp)
target_link_libraries(postLIE LIECommon)
diff --git a/Applications/Utils/SWMMConverter/CMakeLists.txt b/Applications/Utils/SWMMConverter/CMakeLists.txt
index 59b62127999a130f10de34d5e3a04a0103baaadb..1b78a128bc835e68dcecb9195a2aeb72230ebabb 100644
--- a/Applications/Utils/SWMMConverter/CMakeLists.txt
+++ b/Applications/Utils/SWMMConverter/CMakeLists.txt
@@ -1,10 +1,9 @@
add_executable(SWMMConverter SWMMConverter.cpp)
target_link_libraries(SWMMConverter
- ApplicationsFileIO
- GeoLib
- MeshLib
- SwmmInterface
-)
-include_directories( ${PROJECT_SOURCE_DIR}/Applications/FileIO )
+ ApplicationsFileIO
+ GeoLib
+ MeshLib
+ SwmmInterface)
+include_directories(${PROJECT_SOURCE_DIR}/Applications/FileIO)
set_target_properties(SWMMConverter PROPERTIES FOLDER Utilities)
install(TARGETS SWMMConverter RUNTIME DESTINATION bin COMPONENT Utilities)
diff --git a/Applications/Utils/SimpleMeshCreation/CMakeLists.txt b/Applications/Utils/SimpleMeshCreation/CMakeLists.txt
index 98767fae4f4819cc3d7d535283fada9147e593e4..91562281a1b1b199ae3213e586a7212f783cc65b 100644
--- a/Applications/Utils/SimpleMeshCreation/CMakeLists.txt
+++ b/Applications/Utils/SimpleMeshCreation/CMakeLists.txt
@@ -1,21 +1,19 @@
-
if(OGS_BUILD_GUI)
- add_executable(createMeshElemPropertiesFromASCRaster createMeshElemPropertiesFromASCRaster.cpp)
- set_target_properties(createMeshElemPropertiesFromASCRaster PROPERTIES FOLDER Utilities)
+ add_executable(createMeshElemPropertiesFromASCRaster
+ createMeshElemPropertiesFromASCRaster.cpp)
+ set_target_properties(createMeshElemPropertiesFromASCRaster
+ PROPERTIES FOLDER Utilities)
target_link_libraries(createMeshElemPropertiesFromASCRaster
- ApplicationsFileIO
- MeshLib
- )
+ ApplicationsFileIO MeshLib)
endif()
add_executable(generateStructuredMesh generateStructuredMesh.cpp)
target_link_libraries(generateStructuredMesh MeshLib)
set_target_properties(generateStructuredMesh PROPERTIES FOLDER Utilities)
-install(TARGETS generateStructuredMesh RUNTIME DESTINATION bin
- COMPONENT Utilities)
+install(TARGETS generateStructuredMesh
+ RUNTIME DESTINATION bin COMPONENT Utilities)
if(OGS_BUILD_GUI)
install(TARGETS createMeshElemPropertiesFromASCRaster
- RUNTIME DESTINATION bin
- COMPONENT Utilities)
+ RUNTIME DESTINATION bin COMPONENT Utilities)
endif()