nitpicks

Author: Christopher Doris

.github/workflows/tests.yml

@@ -69,8 +69,7 @@ jobs:
         pyversion: ["3", "3.9"]
         juliaexe: ["@JuliaPkg"]
         include:
-        - arch: x64
-          os: ubuntu-latest
+        - os: ubuntu-latest
           pyversion: 3
           juliaexe: julia
     env:

docs/src/releasenotes.md

@@ -1,9 +1,9 @@
 # Release Notes
 
 ## Unreleased
+* Added `PYTHON_JULIACALL_EXE` and `PYTHON_JULIACALL_PROJECT` for specifying the Julia binary and project to override JuliaPkg.
 * Bug fixes.
 * Internal: switch from Requires.jl to package extensions.
-* Added support for specifying the Julia binary and project to override JuliaPkg.
 
 ## 0.9.27 (2025-08-19)
 * Internal: Use heap-allocated types (PyType_FromSpec) to improve ABI compatibility.

pysrc/juliacall/__init__.py

@@ -156,7 +156,9 @@ def args_from_config(config):
 
     have_exepath = CONFIG['exepath'] is not None
     have_project = CONFIG['project'] is not None
-    if not have_exepath and not have_project:
+    if have_exepath and have_project:
+        pass
+    elif (not have_exepath) and (not have_project):
         # we don't import this at the top level because it is not required when
         # juliacall is loaded by PythonCall and won't be available, or if both
         # `exepath` and `project` are set by the user.
@@ -165,7 +167,7 @@ def args_from_config(config):
         # Find the Julia executable and project
         CONFIG['exepath'] = juliapkg.executable()
         CONFIG['project'] = juliapkg.project()
-    elif (not have_exepath and have_project) or (have_exepath and not have_project):
+    else:
         raise Exception("Both PYTHON_JULIACALL_PROJECT and PYTHON_JULIACALL_EXE must be set together, not only one of them.")
 
     exepath = CONFIG['exepath']