Build fix

hatch_build.py

@@ -2,6 +2,9 @@
 import inspect
 import os
 import platform
+import subprocess
+import shlex
+import glob
 
 from hatchling.builders.hooks.plugin.interface import BuildHookInterface
 
@@ -14,8 +17,11 @@ def initialize(self, version: str, build_data: dict[str, Any]) -> None:
         build_data["infer_tag"] = True
         build_data["pure_python"] = False
 
-        os.system("conan remote add osp https://osp.jfrog.io/artifactory/api/conan/conan-local --force")
-        os.system("conan profile detect --force")
+        subprocess.run(
+            ["conan", "remote", "add", "osp", "https://osp.jfrog.io/artifactory/api/conan/conan-local", "--force"],
+            check=True,
+        )
+        subprocess.run(["conan", "profile", "detect", "--force"], check=True)
 
         for frame_info in inspect.stack():
             frame = frame_info.frame
@@ -29,14 +35,22 @@ def initialize(self, version: str, build_data: dict[str, Any]) -> None:
         else:
             build_packages = "-b missing"
 
-        assert (
-            os.system(f"conan install . -u {build_packages} -of build --format json -b b2/* --out-file graph.json") == 0
-        ), "Conan install failed"
+        install_cmd_str = (
+            f"conan install . -u {build_packages} -of build --format json -b b2/* -b m4/* --out-file graph.json"
+        )
+
+        install_args = shlex.split(install_cmd_str)
+        result = subprocess.run(install_args)
+        assert result.returncode == 0, "Conan install failed"
 
         if "CONAN_UPLOAD_OSP" in os.environ:
             print("Uploading packages..")
-            os.system("conan list --graph=graph.json --format=json > pkglist.json")
-            os.system("conan upload --confirm --list=pkglist.json --remote osp")
+            with open("pkglist.json", "w") as pkglist_file:
+                subprocess.run(
+                    ["conan", "list", "--graph=graph.json", "--format=json"], check=True, stdout=pkglist_file
+                )
+            subprocess.run(["conan", "upload", "--confirm", "--list=pkglist.json", "--remote", "osp"], check=True)
 
         if system_os == "Linux":
-            os.system("patchelf --set-rpath '$ORIGIN' build/libcosimc/*")
+            for libfile in glob.glob("build/libcosimc/*"):
+                subprocess.run(["patchelf", "--set-rpath", "$ORIGIN", libfile], check=True)

pyproject.toml

@@ -30,8 +30,8 @@ classifiers = [
 
 [dependency-groups]
 dev = [
-    "conan~=2.15.1",
-    "ruff~=0.11.7",
+    "conan>=2.27.0",
+    "ruff>=0.15.0",
     "pyright>=1.1.400",
     "pytest>=8.3.5",
 ]
@@ -45,7 +45,7 @@ exclude = ["tests", ".github"]
 
 [tool.hatch.build.targets.wheel.hooks.custom]
 dependencies = [
-    "conan~=2.15.1",
+    "conan>=2.27.0",
     "hatchling~=1.13",
     "cmake>=3.10,<4.0",
     "patchelf>=0.17.2; platform_system == 'Linux'"