diff options
| author | Matthew Woehlke <matthew.woehlke@kitware.com> | 2022-09-28 17:41:11 (GMT) |
|---|---|---|
| committer | Matthew Woehlke <matthew.woehlke@kitware.com> | 2022-09-28 17:41:11 (GMT) |
| commit | 09b30515247b95358fa9126ce76e35f2d177c241 (patch) | |
| tree | 6f629179462e2601bcd80e91ff297ced963f3ddf /Tests/TryCompile | |
| parent | 164a156c7c26aaf4f30e73ae0cdb6d2e8a10e0a4 (diff) | |
| download | CMake-09b30515247b95358fa9126ce76e35f2d177c241.zip CMake-09b30515247b95358fa9126ce76e35f2d177c241.tar.gz CMake-09b30515247b95358fa9126ce76e35f2d177c241.tar.bz2 | |
try_compile: Add NO_CACHE option (also try_run)
Add NO_CACHE option to try_compile and try_run, which places the results
in regular, rather than cache, variables.
Issue: #22799
Diffstat (limited to 'Tests/TryCompile')
| -rw-r--r-- | Tests/TryCompile/old_and_new_signature_tests.cmake | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/Tests/TryCompile/old_and_new_signature_tests.cmake b/Tests/TryCompile/old_and_new_signature_tests.cmake index 997a5a3..ab548f7 100644 --- a/Tests/TryCompile/old_and_new_signature_tests.cmake +++ b/Tests/TryCompile/old_and_new_signature_tests.cmake @@ -140,6 +140,28 @@ if(APPLE) EXPECT_FAIL(SHOULD_FAIL "${TRY_OUT}") endif() +# check that try_compile honors NO_CACHE +function(try_compile_scope_test) + try_compile( + CACHED_RESULT + ${try_compile_bindir_or_SOURCES} + ${TryCompile_SOURCE_DIR}/pass.c) + try_compile( + SHOULD_NOT_ESCAPE_SCOPE_RESULT + ${try_compile_bindir_or_SOURCES} + ${TryCompile_SOURCE_DIR}/pass.c + NO_CACHE) +endfunction() + +try_compile_scope_test() + +if(NOT DEFINED CACHE{CACHED_RESULT}) + message(SEND_ERROR " Result from try_compile was not cached") +endif() +if(DEFINED SHOULD_NOT_ESCAPE_SCOPE_RESULT) + message(SEND_ERROR " Result from try_compile(NO_CACHE) leaked") +endif() + ###################################### # now test try_run() @@ -222,3 +244,33 @@ endif() if(NOT "${RUN_OUTPUT_STDERR}" MATCHES "error") message(SEND_ERROR " RUN_OUTPUT_STDERR didn't contain \"error\": \"${RUN_OUTPUT_STDERR}\"") endif() + +# check that try_run honors NO_CACHE +function(try_run_scope_test) + try_run( + CACHED_RUN_RESULT + CACHED_COMPILE_RESULT + ${try_compile_bindir_or_SOURCES} + ${TryCompile_SOURCE_DIR}/exit_success.c) + try_run( + SHOULD_NOT_ESCAPE_SCOPE_RUN_RESULT + SHOULD_NOT_ESCAPE_SCOPE_COMPILE_RESULT + ${try_compile_bindir_or_SOURCES} + ${TryCompile_SOURCE_DIR}/exit_success.c + NO_CACHE) +endfunction() + +try_run_scope_test() + +if(NOT DEFINED CACHE{CACHED_COMPILE_RESULT}) + message(SEND_ERROR " Compile result from try_run was not cached") +endif() +if(NOT DEFINED CACHE{CACHED_RUN_RESULT}) + message(SEND_ERROR " Run result from try_run was not cached") +endif() +if(DEFINED SHOULD_NOT_ESCAPE_SCOPE_COMPILE_RESULT) + message(SEND_ERROR " Compile result from try_run(NO_CACHE) leaked") +endif() +if(DEFINED SHOULD_NOT_ESCAPE_SCOPE_RUN_RESULT) + message(SEND_ERROR " Run result from try_run(NO_CACHE) leaked") +endif() |