diff options
| author | Ben Boeckel <ben.boeckel@kitware.com> | 2023-12-04 12:20:36 (GMT) |
|---|---|---|
| committer | Ben Boeckel <ben.boeckel@kitware.com> | 2023-12-04 12:20:36 (GMT) |
| commit | ea8c37b759cfcf78ddeab9b296e874ee8a5212e1 (patch) | |
| tree | de29f3bac13c1cadb07de905ceb0483c9e7bddb0 /Tests | |
| parent | 8bd78627dd3d4d2b6f83a4b688ad97cc71840857 (diff) | |
| download | CMake-ea8c37b759cfcf78ddeab9b296e874ee8a5212e1.zip CMake-ea8c37b759cfcf78ddeab9b296e874ee8a5212e1.tar.gz CMake-ea8c37b759cfcf78ddeab9b296e874ee8a5212e1.tar.bz2 | |
Tests/CXXModules: add a test which scans a PCH-using source
This tests that PCH usage works with scanning logic.
Diffstat (limited to 'Tests')
4 files changed, 24 insertions, 0 deletions
diff --git a/Tests/RunCMake/CXXModules/RunCMakeTest.cmake b/Tests/RunCMake/CXXModules/RunCMakeTest.cmake index 781c708..0c0f1b4 100644 --- a/Tests/RunCMake/CXXModules/RunCMakeTest.cmake +++ b/Tests/RunCMake/CXXModules/RunCMakeTest.cmake @@ -165,6 +165,8 @@ if (RunCMake_GENERATOR MATCHES "Ninja") run_cxx_module_test_target(ninja-cmp0154 "${ninja_cmp0154_target}") endif () +run_cxx_module_test(scan-with-pch) + # Tests which use named modules. if ("named" IN_LIST CMake_TEST_MODULE_COMPILATION) run_cxx_module_test(simple) diff --git a/Tests/RunCMake/CXXModules/examples/scan-with-pch/CMakeLists.txt b/Tests/RunCMake/CXXModules/examples/scan-with-pch/CMakeLists.txt new file mode 100644 index 0000000..e3e7561 --- /dev/null +++ b/Tests/RunCMake/CXXModules/examples/scan-with-pch/CMakeLists.txt @@ -0,0 +1,13 @@ +cmake_minimum_required(VERSION 3.28) +project(cxx_modules_scan_with_pch CXX) + +include("${CMAKE_SOURCE_DIR}/../cxx-modules-rules.cmake") + +add_executable(simple) +target_sources(simple + PRIVATE + main.cxx) +target_compile_features(simple PUBLIC cxx_std_20) +target_precompile_headers(simple PRIVATE pch.h) + +add_test(NAME simple COMMAND simple) diff --git a/Tests/RunCMake/CXXModules/examples/scan-with-pch/main.cxx b/Tests/RunCMake/CXXModules/examples/scan-with-pch/main.cxx new file mode 100644 index 0000000..33bd41e --- /dev/null +++ b/Tests/RunCMake/CXXModules/examples/scan-with-pch/main.cxx @@ -0,0 +1,8 @@ +#ifndef from_pch +# error "pch not present" +#endif + +int main(int argc, char* argv[]) +{ + return 0; +} diff --git a/Tests/RunCMake/CXXModules/examples/scan-with-pch/pch.h b/Tests/RunCMake/CXXModules/examples/scan-with-pch/pch.h new file mode 100644 index 0000000..2841ee9 --- /dev/null +++ b/Tests/RunCMake/CXXModules/examples/scan-with-pch/pch.h @@ -0,0 +1 @@ +#define from_pch |