Clinton Stimpson 373faae5e1 Refactor how bundles and frameworks are supported.
Make handling of directory separators consistent between
non-bundle and bundle code.

Remove xcode specific flag from cmTarget when getting install_name.

Add (more) consistent convenience functions in cmTarget to get
directories inside of bundles and frameworks to add files to.

This refactor also fixes bug  where frameworks
had the wrong install name when SKIP_BUILD_RPATH.

Also make install_name for frameworks consistent between Makefile
and Xcode generator.
2013-05-23 10:42:49 -04:00

133 lines
4.6 KiB
CMake

cmake_minimum_required(VERSION 2.8)
project(BundleUtilities)
###### the various types of dependencies we can have
# a shared library
add_library(shared SHARED shared.cpp shared.h)
# another shared library
add_library(shared2 SHARED shared2.cpp shared2.h)
# a framework library
add_library(framework SHARED framework.cpp framework.h)
set_target_properties(framework PROPERTIES FRAMEWORK 1)
# make sure rpaths are not helping BundleUtilities or the executables
set_target_properties(shared shared2 framework PROPERTIES
SKIP_BUILD_RPATH 1)
###### test a Bundle application using dependencies
# a loadable module (depends on shared2)
# testbundleutils1 will load this at runtime
add_library(module1 MODULE module.cpp module.h)
set_target_properties(module1 PROPERTIES PREFIX "")
get_target_property(module_loc module1 LOCATION)
target_link_libraries(module1 shared2)
# a bundle application
add_executable(testbundleutils1 MACOSX_BUNDLE testbundleutils1.cpp)
target_link_libraries(testbundleutils1 shared framework ${CMAKE_DL_LIBS})
get_target_property(loc testbundleutils1 LOCATION)
set_target_properties(testbundleutils1 module1 PROPERTIES
INSTALL_RPATH "${CMAKE_CURRENT_BINARY_DIR}/testdir1"
BUILD_WITH_INSTALL_RPATH 1)
# add custom target to install and test the app
add_custom_target(testbundleutils1_test ALL
COMMAND ${CMAKE_COMMAND}
"-DINPUT=${loc}"
"-DMODULE=${module_loc}"
"-DINPUTDIR=${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}"
"-DOUTPUTDIR=${CMAKE_CURRENT_BINARY_DIR}/testdir1"
-P "${CMAKE_CURRENT_SOURCE_DIR}/bundleutils.cmake"
DEPENDS testbundleutils1 module1
)
add_dependencies(testbundleutils1_test testbundleutils1)
###### test a non-Bundle application using dependencies
# a loadable module (depends on shared2)
# testbundleutils2 will load this at runtime
add_library(module2 MODULE module.cpp module.h)
set_target_properties(module2 PROPERTIES PREFIX "")
get_target_property(module_loc module2 LOCATION)
target_link_libraries(module2 shared2)
# a non-bundle application
add_executable(testbundleutils2 testbundleutils2.cpp)
target_link_libraries(testbundleutils2 shared framework ${CMAKE_DL_LIBS})
get_target_property(loc testbundleutils2 LOCATION)
set_target_properties(testbundleutils2 module2 PROPERTIES
INSTALL_RPATH "${CMAKE_CURRENT_BINARY_DIR}/testdir2"
BUILD_WITH_INSTALL_RPATH 1)
# add custom target to install and test the app
add_custom_target(testbundleutils2_test ALL
COMMAND ${CMAKE_COMMAND}
"-DINPUT=${loc}"
"-DMODULE=${module_loc}"
"-DINPUTDIR=${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}"
"-DOUTPUTDIR=${CMAKE_CURRENT_BINARY_DIR}/testdir2"
-P "${CMAKE_CURRENT_SOURCE_DIR}/bundleutils.cmake"
DEPENDS testbundleutils1 module2
)
add_dependencies(testbundleutils2_test testbundleutils2)
if(APPLE AND NOT CMAKE_SYSTEM_VERSION VERSION_LESS 9.0)
###### Test a Bundle application using dependencies
###### and @rpaths on Mac OS X 10.5 or greater
# a shared library
add_library(shared-3 SHARED shared.cpp shared.h)
# another shared library
add_library(shared2-3 SHARED shared2.cpp shared2.h)
# a framework library
add_library(framework-3 SHARED framework.cpp framework.h)
set_target_properties(framework-3 PROPERTIES FRAMEWORK 1)
# build dependencies with @rpath install name
set_target_properties(shared-3 shared2-3 framework-3 PROPERTIES
INSTALL_NAME_DIR "@rpath"
BUILD_WITH_INSTALL_RPATH 1)
# a loadable module (depends on shared2)
# testbundleutils1 will load this at runtime
add_library(module3 MODULE module.cpp module.h)
set_target_properties(module3 PROPERTIES PREFIX "" LINK_FLAGS "-Wl,-rpath,@loader_path/")
get_target_property(module_loc module3 LOCATION)
target_link_libraries(module3 shared2-3)
# a non-bundle application
add_executable(testbundleutils3 testbundleutils3.cpp)
target_link_libraries(testbundleutils3 shared-3 framework-3 ${CMAKE_DL_LIBS})
get_target_property(loc testbundleutils3 LOCATION)
set_target_properties(testbundleutils3 module3 PROPERTIES
LINK_FLAGS "-Wl,-rpath,@loader_path/")
# add custom target to install and test the app
add_custom_target(testbundleutils3_test ALL
COMMAND ${CMAKE_COMMAND}
"-DINPUT=${loc}"
"-DMODULE=${module_loc}"
"-DINPUTDIR=${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}"
"-DOUTPUTDIR=${CMAKE_CURRENT_BINARY_DIR}/testdir3"
-P "${CMAKE_CURRENT_SOURCE_DIR}/bundleutils.cmake"
DEPENDS testbundleutils3 module3
)
add_dependencies(testbundleutils3_test testbundleutils3)
endif()