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| author | lkarthee <lkarthee@users.noreply.github.com> | 2020-04-28 01:47:29 +0530 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-04-27 13:17:29 -0700 |
| commit | 068f604394b07160654b1e9b829472f877cacfe9 (patch) | |
| tree | b0e3e8d1545872fdc2c40537d4a94188ed0844f4 /CMakeLists.txt | |
| parent | 74afb7f8d86fc1cfd30eb1f4a74cd8139baa384f (diff) | |
| download | wabt-068f604394b07160654b1e9b829472f877cacfe9.tar.gz wabt-068f604394b07160654b1e9b829472f877cacfe9.tar.bz2 wabt-068f604394b07160654b1e9b829472f877cacfe9.zip | |
Improve error message when python 3 not available - Fix for #1385 (#1392)
* making python optional for build.
https://github.com/WebAssembly/wabt/issues/1385
* Show error message about skipping tests if python3 is not available
* Skipping tests when Python 3.5 or above is not found.
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 6f869bff..65f456bd 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -464,6 +464,13 @@ if (NOT EMSCRIPTEN) ) endif () + # Python 3.5 is the version shipped in Ubuntu Xenial + find_package(PythonInterp 3.5) + if(BUILD_TESTS AND (NOT PYTHONINTERP_FOUND)) + set(BUILD_TESTS OFF) + message(WARNING "Skipping tests. Python 3 is required for wabt testing. Please install python3 to run tests.") + endif() + find_package(Threads) if (BUILD_TESTS) if (NOT USE_SYSTEM_GTEST) @@ -520,8 +527,6 @@ if (NOT EMSCRIPTEN) set(USES_TERMINAL USES_TERMINAL) endif () - # Python 3.5 is the version shipped in Ubuntu Xenial - find_package(PythonInterp 3.5 REQUIRED) # test running set(RUN_TESTS_PY ${WABT_SOURCE_DIR}/test/run-tests.py) |