Release 2.0.3

.ci_support/osx_64_.yaml

@@ -1,5 +1,7 @@
 MACOSX_DEPLOYMENT_TARGET:
-- '10.9'
+- '10.15'
+MACOSX_SDK_VERSION:
+- '10.15'
 c_compiler:
 - clang
 c_compiler_version:

recipe/0002-libpath.patch

@@ -0,0 +1,86 @@
+From 2cdc7f71d586cbb15322b81c17b98cf99cc98bbe Mon Sep 17 00:00:00 2001
+From: Hyunsu Cho <chohyu01@cs.washington.edu>
+Date: Thu, 19 Oct 2023 18:35:01 -0700
+Subject: [PATCH] Fix libpath logic for Windows
+
+---
+ python-package/packager/nativelib.py | 32 +++++++++++++++++++---------
+ python-package/xgboost/libpath.py    | 19 ++++++++---------
+ 2 files changed, 31 insertions(+), 20 deletions(-)
+
+diff --git a/python-package/packager/nativelib.py b/python-package/packager/nativelib.py
+index ff38fa11..164bd09e 100644
+--- a/python-package/packager/nativelib.py
++++ b/python-package/packager/nativelib.py
+@@ -132,16 +132,28 @@ def locate_or_build_libxgboost(
+
+     if build_config.use_system_libxgboost:
+         # Find libxgboost from system prefix
+-        sys_base_prefix = pathlib.Path(sys.base_prefix).absolute().resolve()
+-        libxgboost_sys = sys_base_prefix / "lib" / _lib_name()
+-        if not libxgboost_sys.exists():
+-            raise RuntimeError(
+-                f"use_system_libxgboost was specified but {_lib_name()} is "
+-                f"not found in {libxgboost_sys.parent}"
+-            )
+-
+-        logger.info("Using system XGBoost: %s", str(libxgboost_sys))
+-        return libxgboost_sys
++        sys_prefix = pathlib.Path(sys.prefix)
++        sys_prefix_candidates = [
++            sys_prefix / "lib",
++            # Paths possibly used on Windows
++            sys_prefix / "bin",
++            sys_prefix / "Library",
++            sys_prefix / "Library" / "bin",
++            sys_prefix / "Library" / "lib",
++        ]
++        sys_prefix_candidates = [
++            p.expanduser().resolve() for p in sys_prefix_candidates
++        ]
++        for candidate_dir in sys_prefix_candidates:
++            libtreelite_sys = candidate_dir / _lib_name()
++            if libtreelite_sys.exists():
++                logger.info("Using system XGBoost: %s", str(libtreelite_sys))
++                return libtreelite_sys
++        raise RuntimeError(
++            f"use_system_libxgboost was specified but {_lib_name()} is "
++            f"not found. Paths searched (in order): \n"
++            + "\n".join([f"* {str(p)}" for p in sys_prefix_candidates])
++        )
+
+     libxgboost = locate_local_libxgboost(toplevel_dir, logger=logger)
+     if libxgboost is not None:
+diff --git a/python-package/xgboost/libpath.py b/python-package/xgboost/libpath.py
+index 0437f3a4..36a92cbc 100644
+--- a/python-package/xgboost/libpath.py
++++ b/python-package/xgboost/libpath.py
+@@ -31,16 +31,15 @@ def find_lib_path() -> List[str]:
+     ]
+
+     if sys.platform == "win32":
+-        if platform.architecture()[0] == "64bit":
+-            dll_path.append(os.path.join(curr_path, "../../windows/x64/Release/"))
+-            # hack for pip installation when copy all parent source
+-            # directory here
+-            dll_path.append(os.path.join(curr_path, "./windows/x64/Release/"))
+-        else:
+-            dll_path.append(os.path.join(curr_path, "../../windows/Release/"))
+-            # hack for pip installation when copy all parent source
+-            # directory here
+-            dll_path.append(os.path.join(curr_path, "./windows/Release/"))
++        # On Windows, Conda may install libs in different paths
++        dll_path.extend(
++            [
++                os.path.join(sys.prefix, "bin"),
++                os.path.join(sys.prefix, "Library"),
++                os.path.join(sys.prefix, "Library", "bin"),
++                os.path.join(sys.prefix, "Library", "lib"),
++            ]
++        )
+         dll_path = [os.path.join(p, "xgboost.dll") for p in dll_path]
+     elif sys.platform.startswith(("linux", "freebsd", "emscripten")):
+         dll_path = [os.path.join(p, "libxgboost.so") for p in dll_path]
+-- 
+2.25.1
+