build against numpy>=2.0.0

CHANGELOG

@@ -5,6 +5,13 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 
+## [1.7.4] - 2024-06-20
+### Changed
+- Depend on numpy>=1.19.0.
+- Build against numpy>=2.0.0.
+- Drop Python 3.7 and 3.8 support.
+
+
 ## [1.7.3] - 2024-06-20
 ### Changed
 - Update to libjpeg-turbo 3.0.3.
@@ -170,7 +177,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 -  Initial public release.
 
 
-[Unreleased]: https://gitlab.com/jfolz/simplejpeg/-/compare/1.7.3...master
+[Unreleased]: https://gitlab.com/jfolz/simplejpeg/-/compare/1.7.4...master
+[1.7.4]: https://gitlab.com/jfolz/simplejpeg/-/compare/1.7.3...1.7.4
 [1.7.3]: https://gitlab.com/jfolz/simplejpeg/-/compare/1.7.2...1.7.3
 [1.7.2]: https://gitlab.com/jfolz/simplejpeg/-/compare/1.7.1...1.7.2
 [1.7.1]: https://gitlab.com/jfolz/simplejpeg/-/compare/1.7.0...1.7.1

pyproject.toml

@@ -7,7 +7,7 @@ classifiers = [
     "Intended Audience :: Science/Research",
     "License :: OSI Approved :: MIT License",
 ]
-requires-python = ">=3.7"
+requires-python = ">=3.9"
 license = {file = "LICENSE"}
 authors = [
   {name = "Joachim Folz", email = "[email protected]"},
@@ -21,7 +21,7 @@ Source = "https://gitlab.com/jfolz/simplejpeg"
 Tracker = "https://gitlab.com/jfolz/simplejpeg/issues"
 
 [build-system]
-requires = ["setuptools>=50.0.3", "wheel", "cmake>=3.6.3", "cython~=3.0.0", "oldest-supported-numpy"]
+requires = ["setuptools>=50.0.3", "wheel", "cmake>=3.6.3", "cython~=3.0.0", "numpy>=2.0.0"]
 build-backend = "setuptools.build_meta"
 
 [tool.cibuildwheel]

requirements.txt

@@ -1 +1 @@
-numpy<2
+numpy>=1.19.3

setup.py

@@ -34,6 +34,7 @@ def __repr__(self):
 
 PACKAGE_DIR = pt.abspath(pt.dirname(__file__))
 PLATFORM = platform.system().lower()
+NPY_API_VERSION = 'NPY_1_19_API_VERSION'
 # build output dir is machine-specific
 BUILD_DIR = 'build_' + '_'.join(platform.architecture())
 IS64BIT = sys.maxsize > 2**32
@@ -208,6 +209,10 @@ def make_jpeg_module():
     ]
     extra_link_args = []
     extra_compile_args = []
+    macros = [
+        ('NPY_NO_DEPRECATED_API', NPY_API_VERSION),
+        ('NPY_TARGET_VERSION', NPY_API_VERSION),
+    ]
     if PLATFORM == 'linux':
         extra_link_args.extend([
             '-Wl,'  # following are linker options
@@ -225,7 +230,7 @@ def make_jpeg_module():
         extra_objects=static_libs,
         extra_link_args=extra_link_args,
         extra_compile_args=extra_compile_args,
-        define_macros=[('NPY_NO_DEPRECATED_API', 'NPY_1_7_API_VERSION')],
+        define_macros=macros,
     )
 
 

simplejpeg/__init__.py

@@ -3,7 +3,7 @@
 from ._jpeg import decode_jpeg_header
 
 
-__version__ = '1.7.3'
+__version__ = '1.7.4'
 __version_info__ = __version__.split('.')