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# drivers/CMakeLists.txt for PLplot
# Copyright (C) 2006-2018 Alan W. Irwin
#
# This file is part of PLplot.
#
# PLplot is free software; you can redistribute it and/or modify
# it under the terms of the GNU Library General Public License as published
# by the Free Software Foundation; version 2 of the License.
#
# PLplot is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Library General Public License for more details.
#
# You should have received a copy of the GNU Library General Public License
# along with PLplot; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
install(
FILES README.drivers README.wxwidgets
DESTINATION ${DOC_DIR}
)
if(ENABLE_DYNDRIVERS)
include_directories(
${CMAKE_SOURCE_DIR}/include
${CMAKE_SOURCE_DIR}/lib/qsastime
${CMAKE_SOURCE_DIR}/lib/nistcd
${CMAKE_BINARY_DIR}
${CMAKE_BINARY_DIR}/include
${CMAKE_BINARY_DIR}/lib/qsastime
${CMAKE_BINARY_DIR}/lib/nistcd
)
option(TEST_DYNDRIVERS "Test dynamic drivers" ON)
if(TEST_DYNDRIVERS AND NOT CMAKE_CROSSCOMPILING)
file(MAKE_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/test_dyndrivers_dir)
set_source_files_properties(
test-drv-info.c
PROPERTIES COMPILE_FLAGS "-I${LTDL_INCLUDE_DIR}"
)
add_executable(test-drv-info test-drv-info.c)
if(BUILD_SHARED_LIBS)
set_target_properties(test-drv-info PROPERTIES
COMPILE_DEFINITIONS "USINGDLL"
)
endif(BUILD_SHARED_LIBS)
target_link_libraries(test-drv-info
PLPLOT::plplot
${LTDL_LIBRARIES}
)
# in windows we move test-drv-info to the dll directory
# otherwise we use the RPATH functionality
if(USE_DLL_SUBDIRECTORY)
set_target_properties(
test-drv-info
PROPERTIES RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/dll
)
else(USE_DLL_SUBDIRECTORY)
set(test-drv-info_RPATH
${CMAKE_CURRENT_BINARY_DIR}
${CMAKE_BINARY_DIR}/src
${CMAKE_BINARY_DIR}/lib/csa
${CMAKE_BINARY_DIR}/lib/nn
${CMAKE_BINARY_DIR}/lib/qsastime
${libplplot_RPATH}
)
set_target_properties(
test-drv-info
PROPERTIES
INSTALL_RPATH "${test-drv-info_RPATH}"
BUILD_WITH_INSTALL_RPATH ON
)
endif(USE_DLL_SUBDIRECTORY)
set(test_dyndrivers_TDEPENDS test-drv-info)
endif(TEST_DYNDRIVERS AND NOT CMAKE_CROSSCOMPILING)
foreach(SOURCE_ROOT_NAME ${DRIVERS_LIST})
#message("${SOURCE_ROOT_NAME}_SOURCE = ${${SOURCE_ROOT_NAME}_SOURCE}")
if(${SOURCE_ROOT_NAME}_COMPILE_FLAGS)
set_source_files_properties(
${${SOURCE_ROOT_NAME}_SOURCE}
PROPERTIES COMPILE_FLAGS "${${SOURCE_ROOT_NAME}_COMPILE_FLAGS}"
)
#message("${SOURCE_ROOT_NAME}_COMPILE_FLAGS = ${${SOURCE_ROOT_NAME}_COMPILE_FLAGS}")
endif(${SOURCE_ROOT_NAME}_COMPILE_FLAGS)
# ${SOURCE_ROOT_NAME}_LINK_FLAGS is ideally a list of the full path names
# to libraries determined with find_library. However, the list can also
# include link flags such as the -L and -l form of specifying libraries,
# but that way of doing things only works on Unix, and even for Unix,
# cmake does not correctly set the rpath for the build tree results
# for non-standard locations with the -L and -l forms.
#message("${SOURCE_ROOT_NAME}_LINK_FLAGS = ${${SOURCE_ROOT_NAME}_LINK_FLAGS}")
# ${SOURCE_ROOT_NAME}_TARGETS is a list of PLplot CMake targets that the
# device driver depends on.
#message("${SOURCE_ROOT_NAME}_TARGETS = ${${SOURCE_ROOT_NAME}_TARGETS}")
if(SOURCE_ROOT_NAME STREQUAL "qt")
if(ANY_QT_DEVICE)
if(PLPLOT_USE_QT5)
# According to advice from Steve Kelly on the Cmake list, the Qt5
# Gui component is a dependency of the Qt5 Svg component so is not
# needed here, but I will leave it in since it is informative.
set(qt_tll_list
PLPLOT::plplot
${MATH_LIB}
${${SOURCE_ROOT_NAME}_TARGETS}
Qt5::Svg Qt5::Gui Qt5::PrintSupport
)
else(PLPLOT_USE_QT5)
if(NOT QT_LIBRARIES)
message(FATAL_ERROR "Internal build system inconsistency. QT_LIBRARIESis empty but it should be populated")
endif(NOT QT_LIBRARIES)
set(qt_tll_list
PLPLOT::plplot
${MATH_LIB}
${QT_LIBRARIES}
${${SOURCE_ROOT_NAME}_TARGETS}
)
endif(PLPLOT_USE_QT5)
configure_library_build(${SOURCE_ROOT_NAME} MODULE "${${SOURCE_ROOT_NAME}_SOURCE}" "${qt_tll_list}")
if(NOT PLPLOT_USE_QT5)
# Update the target COMPILE_DEFINITIONS and INCLUDE_DIRECTORIES
set_qt4_target_properties(${WRITEABLE_TARGET}${SOURCE_ROOT_NAME})
endif(NOT PLPLOT_USE_QT5)
else(ANY_QT_DEVICE)
message(FATAL_ERROR "Internal build system inconsistency. Attempt to build dynamic qt device when ANY_QT_DEVICE is false.")
endif(ANY_QT_DEVICE)
elseif(SOURCE_ROOT_NAME STREQUAL "wxwidgets")
set(wx_tll_list
PLPLOT::plplot
${MATH_LIB}
${RT_LIB}
${${SOURCE_ROOT_NAME}_LINK_FLAGS}
${${SOURCE_ROOT_NAME}_TARGETS}
)
configure_library_build(${SOURCE_ROOT_NAME} MODULE "${${SOURCE_ROOT_NAME}_SOURCE}" "${wx_tll_list}")
if(PLD_wxwidgets OR PLD_wxpng)
set_property(TARGET ${WRITEABLE_TARGET}${SOURCE_ROOT_NAME}
APPEND PROPERTY
INCLUDE_DIRECTORIES ${CMAKE_BINARY_DIR}/bindings/wxwidgets
)
endif(PLD_wxwidgets OR PLD_wxpng)
else(SOURCE_ROOT_NAME STREQUAL "qt")
set(generic_tll_list
PLPLOT::plplot
${MATH_LIB}
${${SOURCE_ROOT_NAME}_LINK_FLAGS}
${${SOURCE_ROOT_NAME}_TARGETS}
)
configure_library_build(${SOURCE_ROOT_NAME} MODULE "${${SOURCE_ROOT_NAME}_SOURCE}" "${generic_tll_list}")
endif(SOURCE_ROOT_NAME STREQUAL "qt")
if(USE_RPATH)
# ${SOURCE_ROOT_NAME}_RPATH originally set in cmake/modules files for
# each driver in ${DRIVERS_LIST}. This is only used for the
# install-tree rpath since cmake handles the build-tree rpath
# automatically (so long as full pathnames to libraries are used).
# Order is important here because of /usr/lib concerns.
set(
${SOURCE_ROOT_NAME}_RPATH
${LIB_DIR}
${${SOURCE_ROOT_NAME}_RPATH}
${libplplot_RPATH}
)
#message("${SOURCE_ROOT_NAME}_RPATH = ${${SOURCE_ROOT_NAME}_RPATH}")
set_target_properties(
${WRITEABLE_TARGET}${SOURCE_ROOT_NAME}
PROPERTIES
INSTALL_RPATH
"${${SOURCE_ROOT_NAME}_RPATH}"
)
endif(USE_RPATH)
# Our implementation of dynamic loading using libltdl assumes
# the prefix should always be nothing (rather than lib) and the suffix
# should be set in a platform-dependent manner in order for libltdl
# to find the dynamic device.
if(WIN32_OR_CYGWIN)
# strace showed that .dll was a must for libltdl on Cygwin.
set(DYNAMIC_SUFFIX ".dll")
else(WIN32_OR_CYGWIN)
# So far this works on all non-Cygwin systems, but only Linux and
# Mac OS X have been tested so far.
set(DYNAMIC_SUFFIX ".so")
endif(WIN32_OR_CYGWIN)
set_target_properties(
${WRITEABLE_TARGET}${SOURCE_ROOT_NAME}
PROPERTIES
PREFIX ""
SUFFIX ${DYNAMIC_SUFFIX}
)
if(TEST_DYNDRIVERS AND NOT CMAKE_CROSSCOMPILING)
if(WRITEABLE_TARGET)
# For this experimental configuration update the generated file.
set(update_command ${SED_EXECUTABLE} -i -e "s?^\\([^:]*:[^:]*:[^:]*:\\)?\\1${WRITEABLE_TARGET}?" ${CMAKE_CURRENT_BINARY_DIR}/test_dyndrivers_dir/${SOURCE_ROOT_NAME}.driver_info)
else(WRITEABLE_TARGET)
set(update_command)
endif(WRITEABLE_TARGET)
add_custom_command(
OUTPUT
${CMAKE_CURRENT_BINARY_DIR}/test_dyndrivers_dir/${SOURCE_ROOT_NAME}.driver_info
COMMAND test-drv-info
"${WRITEABLE_TARGET}" ${SOURCE_ROOT_NAME}
> ${CMAKE_CURRENT_BINARY_DIR}/test_dyndrivers_dir/${SOURCE_ROOT_NAME}.driver_info
COMMAND ${update_command}
COMMAND ${CMAKE_COMMAND} -E compare_files
${CMAKE_CURRENT_BINARY_DIR}/test_dyndrivers_dir/${SOURCE_ROOT_NAME}.driver_info
${CMAKE_CURRENT_BINARY_DIR}/${SOURCE_ROOT_NAME}.driver_info
DEPENDS
PLPLOT::${SOURCE_ROOT_NAME}
test-drv-info
VERBATIM
)
add_custom_target(test_${SOURCE_ROOT_NAME}_dyndriver
DEPENDS
${CMAKE_CURRENT_BINARY_DIR}/test_dyndrivers_dir/${SOURCE_ROOT_NAME}.driver_info
)
set_property(GLOBAL
PROPERTY FILE_DEPENDS_${SOURCE_ROOT_NAME}_dyndriver
"${CMAKE_CURRENT_BINARY_DIR}/test_dyndrivers_dir/${SOURCE_ROOT_NAME}.driver_info"
)
list(APPEND test_dyndrivers_TDEPENDS test_${SOURCE_ROOT_NAME}_dyndriver)
endif(TEST_DYNDRIVERS AND NOT CMAKE_CROSSCOMPILING)
install(TARGETS ${WRITEABLE_TARGET}${SOURCE_ROOT_NAME}
EXPORT export_plplot
DESTINATION ${DRV_DIR}
)
install(
FILES ${CMAKE_CURRENT_BINARY_DIR}/${SOURCE_ROOT_NAME}.driver_info
DESTINATION ${DRV_DIR}
)
endforeach(SOURCE_ROOT_NAME ${DRIVERS_LIST})
# The tk device driver depends internally on the xwin device driver.
# Therefore make target tk depend on target xwin so
# xwin will always be built first.
if(TARGET ${WRITEABLE_TARGET}tk)
if(TARGET PLPLOT::xwin)
add_dependencies(${WRITEABLE_TARGET}tk PLPLOT::xwin)
else(TARGET PLPLOT::xwin)
message(FATAL_ERROR "Internal build system inconsistency where the tk target but not the xwin target are configured.")
endif(TARGET PLPLOT::xwin)
endif(TARGET ${WRITEABLE_TARGET}tk)
if(PLD_tkwin AND USE_TCL_TK_STUBS)
set_target_properties(
${WRITEABLE_TARGET}tkwin
PROPERTIES COMPILE_DEFINITIONS "USE_TCL_STUBS;USE_TK_STUBS"
)
endif(PLD_tkwin AND USE_TCL_TK_STUBS)
if(TEST_DYNDRIVERS AND NOT CMAKE_CROSSCOMPILING)
add_custom_target(test_dyndrivers ALL
)
add_dependencies(test_dyndrivers ${test_dyndrivers_TDEPENDS})
endif(TEST_DYNDRIVERS AND NOT CMAKE_CROSSCOMPILING)
endif(ENABLE_DYNDRIVERS)
|
