debug

setup.py

@@ -65,12 +65,18 @@ def build_extensions(self):
             # by FastJet and FastJet-contrib.
             # c.f. https://github.com/scikit-hep/fastjet/issues/310
             if sys.platform == "darwin":
-                os.environ["CXXFLAGS"] = "-I/opt/homebrew/include " + os.environ.get(
-                    "CXXFLAGS", ""
-                )
-                os.environ["LDFLAGS"] = (
-                    os.environ.get("LDFLAGS", "") + " -L/opt/homebrew/lib"
+                os.environ["CXXFLAGS"] = (
+                    f"-I{os.environ['HOMEBREW_PREFIX']}/include "
+                    + os.environ.get("CXXFLAGS", "")
                 )
+                # os.environ["LDFLAGS"] = (
+                #     os.environ.get("LDFLAGS", "")
+                #     + f" -L{os.environ['HOMEBREW_PREFIX']}/lib"
+                # )
+                # For reasons that are unclear, the LDFLAGS need to be fully
+                # overridden. It is insufficient to just prepend the Homebrew
+                # library path to the existing LDFLAGS.
+                os.environ["LDFLAGS"] = f"-L{os.environ['HOMEBREW_PREFIX']}/lib"
             # Pick up a Conda environment if it is active
             if "CONDA_PREFIX" in os.environ and os.environ["CONDA_PREFIX"]:
                 os.environ["CXXFLAGS"] = (
@@ -135,7 +141,7 @@ def build_extensions(self):
                 # For reasons that are unclear, the LDFLAGS need to be fully
                 # overridden. It is insufficient to just prepend the Homebrew
                 # library path to the existing LDFLAGS.
-                env["LDFLAGS"] = "-L/opt/homebrew/lib"
+                env["LDFLAGS"] = f"-L{env['HOMEBREW_PREFIX']}/lib"
             # Pick up a Conda environment if it is active
             if "CONDA_PREFIX" in env and env["CONDA_PREFIX"]:
                 env["LDFLAGS"] = env["LDFLAGS"] + f" -L{env['CONDA_PREFIX']}/lib"