setup.py: Hint pybind11 FindPythonLibsNew

pybind11 interestingly still takes the all-caps `PYTHON_EXECUTABLE` as a hint to find the Python location. Signed-off-by: Axel Huebl <[email protected]>
ax3l · Oct 11, 2024 · 425d2b4 · 425d2b4
1 parent 8742a79
commit 425d2b4
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/setup.py b/setup.py
@@ -81,7 +81,10 @@ def build_extension(self, ext):
             "-DCMAKE_LIBRARY_OUTPUT_DIRECTORY=" + os.path.join(extdir, "amrex"),
             "-DCMAKE_VERBOSE_MAKEFILE=ON",
             "-DCMAKE_PYTHON_OUTPUT_DIRECTORY=" + extdir,
+            # CMake FindPython.cmake
             "-DPython_EXECUTABLE=" + sys.executable,
+            # pybind11 FindPythonLibsNew.cmake
+            "-DPYTHON_EXECUTABLE=" + sys.executable,
             "-DAMReX_SPACEDIM=" + dims,
             ## variants
             "-DAMReX_OMP=" + AMReX_OMP,