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authorSaleem Abdulrasool <compnerd@compnerd.org>2020-04-23 20:46:47 +0000
committerSaleem Abdulrasool <compnerd@compnerd.org>2020-04-28 09:24:27 -0700
commitc4c3883b00d3a6aa657a5e3e515c90c9ea1f81c6 (patch)
tree9b9acfba53c4f4e210839627dbec2652788ff9e6 /clang/bindings
parenta0004358a8e7f6956b8b59998e99f4ea8ee201f3 (diff)
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build: use `find_package(Python3)` if available
This is primarily motivated by the desire to move from Python2 to Python3. `PYTHON_EXECUTABLE` is ambiguous. This explicitly identifies the python interpreter in use. Since the LLVM build seems to be able to completed successfully with python3, use that across the build. The old path aliases `PYTHON_EXECUTABLE` to be treated as Python3.
Diffstat (limited to 'clang/bindings')
-rw-r--r--clang/bindings/python/tests/CMakeLists.txt2
1 files changed, 1 insertions, 1 deletions
diff --git a/clang/bindings/python/tests/CMakeLists.txt b/clang/bindings/python/tests/CMakeLists.txt
index 626256a..3f58c4b 100644
--- a/clang/bindings/python/tests/CMakeLists.txt
+++ b/clang/bindings/python/tests/CMakeLists.txt
@@ -3,7 +3,7 @@
add_custom_target(check-clang-python
COMMAND ${CMAKE_COMMAND} -E env
CLANG_LIBRARY_PATH=$<TARGET_FILE_DIR:libclang>
- ${PYTHON_EXECUTABLE} -m unittest discover
+ "${Python3_EXECUTABLE}" -m unittest discover
DEPENDS libclang
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/..)