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-rw-r--r--Tests/CMakeCommands/target_compile_options/CMakeLists.txt15
-rw-r--r--Tests/CMakeCommands/target_compile_options/consumer.c23
-rw-r--r--Tests/CMakeCommands/target_compile_options/consumer.cpp18
3 files changed, 56 insertions, 0 deletions
diff --git a/Tests/CMakeCommands/target_compile_options/CMakeLists.txt b/Tests/CMakeCommands/target_compile_options/CMakeLists.txt
index 1d04639..35dd276 100644
--- a/Tests/CMakeCommands/target_compile_options/CMakeLists.txt
+++ b/Tests/CMakeCommands/target_compile_options/CMakeLists.txt
@@ -23,6 +23,21 @@ add_executable(consumer
"${CMAKE_CURRENT_SOURCE_DIR}/consumer.cpp"
)
+if (NOT CMAKE_GENERATOR MATCHES "Visual Studio")
+ target_sources(consumer PRIVATE
+ "${CMAKE_CURRENT_SOURCE_DIR}/consumer.c"
+ )
+ target_compile_options(consumer
+ PRIVATE
+ -DCONSUMER_LANG_$<COMPILE_LANGUAGE>
+ -DLANG_IS_CXX=$<COMPILE_LANGUAGE:CXX>
+ -DLANG_IS_C=$<COMPILE_LANGUAGE:C>
+ )
+ target_compile_definitions(consumer
+ PRIVATE -DTEST_LANG_DEFINES
+ )
+endif()
+
target_compile_options(consumer
PRIVATE $<$<CXX_COMPILER_ID:GNU>:$<TARGET_PROPERTY:target_compile_options,INTERFACE_COMPILE_OPTIONS>>
)
diff --git a/Tests/CMakeCommands/target_compile_options/consumer.c b/Tests/CMakeCommands/target_compile_options/consumer.c
new file mode 100644
index 0000000..5796d96
--- /dev/null
+++ b/Tests/CMakeCommands/target_compile_options/consumer.c
@@ -0,0 +1,23 @@
+
+#ifdef TEST_LANG_DEFINES
+ #ifdef CONSUMER_LANG_CXX
+ #error Unexpected CONSUMER_LANG_CXX
+ #endif
+
+ #ifndef CONSUMER_LANG_C
+ #error Expected CONSUMER_LANG_C
+ #endif
+
+ #if !LANG_IS_C
+ #error Expected LANG_IS_C
+ #endif
+
+ #if LANG_IS_CXX
+ #error Unexpected LANG_IS_CXX
+ #endif
+#endif
+
+void consumer_c()
+{
+
+}
diff --git a/Tests/CMakeCommands/target_compile_options/consumer.cpp b/Tests/CMakeCommands/target_compile_options/consumer.cpp
index 1299606..c5882a5 100644
--- a/Tests/CMakeCommands/target_compile_options/consumer.cpp
+++ b/Tests/CMakeCommands/target_compile_options/consumer.cpp
@@ -15,4 +15,22 @@
#endif
+#ifdef TEST_LANG_DEFINES
+ #ifndef CONSUMER_LANG_CXX
+ #error Expected CONSUMER_LANG_CXX
+ #endif
+
+ #ifdef CONSUMER_LANG_C
+ #error Unexpected CONSUMER_LANG_C
+ #endif
+
+ #if !LANG_IS_CXX
+ #error Expected LANG_IS_CXX
+ #endif
+
+ #if LANG_IS_C
+ #error Unexpected LANG_IS_C
+ #endif
+#endif
+
int main() { return 0; }