CMake/Tests/InterfaceLinkLibrariesDirect/testStaticLibPlugin.cmake
Brad King f3ad061858 Add usage requirements to update direct link dependencies
Link line construction starts with `LINK_LIBRARIES` and appends
dependencies from the transitive closure of `INTERFACE_LINK_LIBRARIES`.
Only the entries of `LINK_LIBRARIES` are considered direct link
dependencies.  In some advanced use cases, particularly involving static
libraries and static plugins, usage requirements need to update the list
of direct link dependencies.  This may mean adding new items, removing
existing items, or both.

Add target properties to encode these usage requirements:

* INTERFACE_LINK_LIBRARIES_DIRECT
* INTERFACE_LINK_LIBRARIES_DIRECT_EXCLUDE

Fixes: #22496
2022-01-29 06:48:13 -05:00

15 lines
1021 B
CMake

# Logic common to InterfaceLinkLibrariesDirect and ExportImport tests.
set(src ${CMAKE_CURRENT_LIST_DIR})
add_library(testStaticLibWithPlugin STATIC
${src}/testStaticLibWithPlugin1.c # used by testStaticLibPlugin
${src}/testStaticLibWithPlugin2.c # used by testStaticLibPluginExtra
${src}/testStaticLibWithPluginBad1.c # link error if not after testStaticLibPlugin
${src}/testStaticLibWithPluginBad2.c # link error if not after testStaticLibPluginExtra
)
add_library(testStaticLibPluginExtra STATIC ${src}/testStaticLibPluginExtra.c)
add_library(testStaticLibPlugin STATIC ${src}/testStaticLibPlugin.c)
target_link_libraries(testStaticLibPlugin PUBLIC testStaticLibWithPlugin testStaticLibPluginExtra)
target_link_libraries(testStaticLibPluginExtra PUBLIC testStaticLibWithPlugin)
set_property(TARGET testStaticLibWithPlugin PROPERTY INTERFACE_LINK_LIBRARIES_DIRECT testStaticLibPlugin)
set_property(TARGET testStaticLibWithPlugin PROPERTY INTERFACE_LINK_LIBRARIES_DIRECT_EXCLUDE testStaticLibWithPlugin)