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| author | Stephen Kelly <steveire@gmail.com> | 2013-01-30 22:38:04 (GMT) |
|---|---|---|
| committer | Stephen Kelly <steveire@gmail.com> | 2013-01-31 16:34:20 (GMT) |
| commit | 0b92602b816e2584db3781b120a1e5200da72ada (patch) | |
| tree | ccf0d78b89d14d2bc317725b81ff3281d8b83ed1 /Tests/CMakeCommands/target_compile_definitions | |
| parent | 0fa7f69c0e2cdcd8b7ece400651ee7821b2ede4b (diff) | |
| download | CMake-0b92602b816e2584db3781b120a1e5200da72ada.zip CMake-0b92602b816e2584db3781b120a1e5200da72ada.tar.gz CMake-0b92602b816e2584db3781b120a1e5200da72ada.tar.bz2 | |
Add the $<LINKED:...> generator expression.
This is both a short form of using a TARGET_DEFINED expression
together with a TARGET_PROPERTY definition, and a way to strip
non-target content from interface properties when exporting.
Diffstat (limited to 'Tests/CMakeCommands/target_compile_definitions')
| -rw-r--r-- | Tests/CMakeCommands/target_compile_definitions/CMakeLists.txt | 6 | ||||
| -rw-r--r-- | Tests/CMakeCommands/target_compile_definitions/consumer.cpp | 4 |
2 files changed, 10 insertions, 0 deletions
diff --git a/Tests/CMakeCommands/target_compile_definitions/CMakeLists.txt b/Tests/CMakeCommands/target_compile_definitions/CMakeLists.txt index 8a4437b..0bfcc1b 100644 --- a/Tests/CMakeCommands/target_compile_definitions/CMakeLists.txt +++ b/Tests/CMakeCommands/target_compile_definitions/CMakeLists.txt @@ -16,9 +16,15 @@ add_executable(consumer "${CMAKE_CURRENT_SOURCE_DIR}/consumer.cpp" ) +add_library(linked UNKNOWN IMPORTED) +set_property(TARGET linked PROPERTY + INTERFACE_COMPILE_DEFINITIONS "MY_LINKED_DEFINE") + + target_compile_definitions(consumer PRIVATE $<TARGET_PROPERTY:target_compile_definitions,INTERFACE_COMPILE_DEFINITIONS> $<$<TARGET_DEFINED:notdefined>:SHOULD_NOT_BE_DEFINED> $<$<TARGET_DEFINED:target_compile_definitions>:SHOULD_BE_DEFINED> + $<LINKED:linked> -DDASH_D_DEFINE ) diff --git a/Tests/CMakeCommands/target_compile_definitions/consumer.cpp b/Tests/CMakeCommands/target_compile_definitions/consumer.cpp index 1a46aa5..c077593 100644 --- a/Tests/CMakeCommands/target_compile_definitions/consumer.cpp +++ b/Tests/CMakeCommands/target_compile_definitions/consumer.cpp @@ -23,4 +23,8 @@ #error Expected DASH_D_DEFINE #endif +#ifndef MY_LINKED_DEFINE +#error Expected MY_LINKED_DEFINE +#endif + int main() { return 0; } |