From 13561ccca679896246b57c1181b214b702b8b189 Mon Sep 17 00:00:00 2001
From: Max Bachmann <oss@maxbachmann.de>
Date: Thu, 1 Aug 2024 22:48:14 +0200
Subject: [PATCH 01/13] port to scikit-build-core

---
 CMakeLists.txt           |  2 +-
 MANIFEST.in              | 30 ------------
 _custom_build/backend.py | 98 ----------------------------------------
 pyproject.toml           | 77 +++++++++++++++++++++++++++++--
 4 files changed, 74 insertions(+), 133 deletions(-)
 delete mode 100644 MANIFEST.in
 delete mode 100644 _custom_build/backend.py

diff --git a/CMakeLists.txt b/CMakeLists.txt
index d6466e6c..a734f181 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.12...3.29)
+cmake_minimum_required(VERSION 3.15...3.30)
 
 set(CMAKE_INTERPROCEDURAL_OPTIMIZATION TRUE)
 set(CMAKE_POSITION_INDEPENDENT_CODE ON)
diff --git a/MANIFEST.in b/MANIFEST.in
deleted file mode 100644
index 211ea2bc..00000000
--- a/MANIFEST.in
+++ /dev/null
@@ -1,30 +0,0 @@
-include MANIFEST.in
-include setup.py
-include CHANGELOG.rst
-include CMakeLists.txt
-include README.md
-include LICENSE
-include pyproject.toml
-include _custom_build/backend.py
-include src/rapidfuzz/py.typed
-recursive-include src/rapidfuzz *.pyi
-
-recursive-include src/rapidfuzz CMakeLists.txt
-recursive-include cmake *
-recursive-include src/rapidfuzz *.hpp *.h *.cpp *.cxx *.pyx *.pxd
-recursive-include tests *
-recursive-include docs *
-include src/rapidfuzz/__init__.pxd
-include src/rapidfuzz/rapidfuzz.h
-
-include extern/rapidfuzz-cpp/LICENSE
-include extern/rapidfuzz-cpp/CMakeLists.txt
-recursive-include extern/rapidfuzz-cpp/rapidfuzz *.hpp *.impl
-
-include extern/taskflow/LICENSE
-include extern/taskflow/CMakeLists.txt
-include extern/taskflow/TaskflowConfig.cmake.in
-include extern/taskflow/taskflow/algorithm/*
-include extern/taskflow/taskflow/core/*
-include extern/taskflow/taskflow/utility/*
-include extern/taskflow/taskflow/taskflow.hpp
diff --git a/_custom_build/backend.py b/_custom_build/backend.py
deleted file mode 100644
index 1212afe3..00000000
--- a/_custom_build/backend.py
+++ /dev/null
@@ -1,98 +0,0 @@
-from __future__ import annotations
-
-import platform as _platform
-import subprocess as _subprocess
-
-from packaging import version as _version
-from packaging.tags import sys_tags as _sys_tags
-from setuptools import build_meta as _orig
-from skbuild.cmaker import get_cmake_version as _get_cmake_version
-from skbuild.exceptions import SKBuildError as _SKBuildError
-
-prepare_metadata_for_build_wheel = _orig.prepare_metadata_for_build_wheel
-build_wheel = _orig.build_wheel
-build_sdist = _orig.build_sdist
-get_requires_for_build_sdist = _orig.get_requires_for_build_sdist
-
-cmake_wheels = {
-    "win_amd64",
-    "win_arm64",
-    "win32",
-    "musllinux_1_1_x86_64",
-    "musllinux_1_1_s390x",
-    "musllinux_1_1_ppc64le",
-    "musllinux_1_1_i686",
-    "musllinux_1_1_aarch64",
-    "manylinux_2_17_s390x",
-    "manylinux_2_17_ppc64le",
-    "manylinux_2_17_aarch64",
-    "manylinux_2_17_x86_64",
-    "manylinux_2_17_i686",
-    "manylinux_2_12_x86_64",
-    "manylinux_2_12_i686",
-    "macosx_10_10_universal2",
-}
-
-ninja_wheels = {
-    "win_amd64",
-    "win_arm64",
-    "win32",
-    "musllinux_1_1_x86_64",
-    "musllinux_1_1_s390x",
-    "musllinux_1_1_ppc64le",
-    "musllinux_1_1_i686",
-    "musllinux_1_1_aarch64",
-    "manylinux_2_17_s390x",
-    "manylinux_2_17_ppc64le",
-    "manylinux_2_17_aarch64",
-    "manylinux_2_5_x86_64",
-    "manylinux_2_5_i686",
-    "macosx_10_9_universal2",
-}
-
-
-def _cmake_required():
-    try:
-        if _version.parse(_get_cmake_version().split("-")[0]) >= _version.parse("3.12"):
-            print("Using System version of cmake")
-            return False
-    except _SKBuildError:
-        pass
-
-    for tag in _sys_tags():
-        if tag.platform in cmake_wheels:
-            return True
-
-    print("No cmake wheel available on platform")
-    return False
-
-
-def _ninja_required():
-    if _platform.system() == "Windows":
-        print("Ninja is part of the MSVC installation on Windows")
-        return False
-
-    for generator in ("ninja", "make"):
-        try:
-            _subprocess.check_output([generator, "--version"])
-            print(f"Using System version of {generator}")
-            return False
-        except (OSError, _subprocess.CalledProcessError):
-            pass
-
-    for tag in _sys_tags():
-        if tag.platform in ninja_wheels:
-            return True
-
-    print("No Ninja wheel available on platform")
-    return False
-
-
-def get_requires_for_build_wheel(config_settings=None):
-    packages = []
-    if _cmake_required():
-        packages.append("cmake")
-    if _ninja_required():
-        packages.append("ninja")
-
-    return _orig.get_requires_for_build_wheel(config_settings) + packages
diff --git a/pyproject.toml b/pyproject.toml
index fd738178..7532cee2 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,11 +1,80 @@
 [build-system]
 requires = [
-    "setuptools>=42",
-    "scikit-build~=0.18.0",
+    "scikit-build-core @ git@github.com:scikit-build/scikit-build-core.git",
     "Cython >=3.0.11, <3.1.0"
 ]
-build-backend = "backend"
-backend-path = ["_custom_build"]
+build-backend = "scikit_build_core.build"
+
+[project]
+name = "RapidFuzz"
+dynamic = ["version"]
+dependencies = [
+  "rapidfuzz >= 3.8.0, < 4.0.0"
+]
+requires-python = ">= 3.8"
+authors = [
+  {name = "Max Bachmann", email = "pypi@maxbachmann.de"},
+]
+description = "Python extension for computing string edit distances and similarities."
+readme = "README.md"
+classifiers=[
+  "Programming Language :: Python :: 3",
+  "Programming Language :: Python :: 3.8",
+  "Programming Language :: Python :: 3.9",
+  "Programming Language :: Python :: 3.10",
+  "Programming Language :: Python :: 3.11",
+  "Programming Language :: Python :: 3.12",
+  "License :: OSI Approved :: MIT License",
+]
+Homepage = "https://github.com/rapidfuzz/RapidFuzz"
+Documentation = "https://rapidfuzz.github.io/RapidFuzz/"
+Repository = "https://github.com/rapidfuzz/RapidFuzz.git"
+Issues = "https://github.com/rapidfuzz/RapidFuzz/issues"
+Changelog = "https://github.com/rapidfuzz/RapidFuzz/blob/main/CHANGELOG.rst"
+
+[project.entry-points.pyinstaller40]
+hook-dirs = "rapidfuzz.__pyinstaller:get_hook_dirs"
+tests = "rapidfuzz.__pyinstaller:get_PyInstaller_tests"
+
+[tool.scikit-build]
+sdist.include = [
+  "src/rapidfuzz/*.cxx",
+  "src/rapidfuzz/distance/*.cxx",
+]
+sdist.exclude = [
+  ".github"
+]
+wheel.exclude = [
+  "**.pyx",
+  "**.cxx",
+  "**.cpp",
+  "**.hpp",
+  "CMakeLists.txt",
+  "generate.sh"
+]
+wheel.cmake = false
+
+[[tool.scikit-build.overrides]]
+if.any.system-cmake = ">=3.15"
+if.any.cmake-wheel = true
+wheel.cmake = true
+
+[tool.scikit-build.overrides]
+if.failed = true
+wheel.cmake = false
+
+[[tool.scikit-build.overrides]]
+if.any.env.CIBUILDWHEEL = "1"
+if.any.env.CONDA_BUILD = "1"
+if.any.env.PIWHEELS_BUILD = "1"
+if.any.env.RAPIDFUZZ_BUILD_EXTENSION = "1"
+wheel.cmake = true
+error-message = "failed to build C++ Extension in a packaged build"
+
+[tool.scikit-build.metadata.version]
+provider = "scikit_build_core.metadata.regex"
+input = "src/rapidfuzz/__init__.py"
+
 
 [tool.black]
 line-length = 120

From 2d3c291706655565f0143749fd431d7d66f66890 Mon Sep 17 00:00:00 2001
From: Max Bachmann <oss@maxbachmann.de>
Date: Thu, 1 Aug 2024 23:24:53 +0200
Subject: [PATCH 02/13] fix build

---
 pyproject.toml                        |  7 +++++--
 src/rapidfuzz/CMakeLists.txt          | 28 +++++++++++++++------------
 src/rapidfuzz/distance/CMakeLists.txt | 25 +++++++++++++-----------
 3 files changed, 35 insertions(+), 25 deletions(-)

diff --git a/pyproject.toml b/pyproject.toml
index 7532cee2..8462df60 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [build-system]
 requires = [
-    "scikit-build-core @ git@github.com:scikit-build/scikit-build-core.git",
+    "scikit-build-core @ git+https://github.com/scikit-build/scikit-build-core",
     "Cython >=3.0.11, <3.1.0"
 ]
 build-backend = "scikit_build_core.build"
@@ -47,11 +47,14 @@ sdist.exclude = [
 wheel.exclude = [
   "**.pyx",
   "**.cxx",
+  "**.pxd",
   "**.cpp",
   "**.hpp",
+  "**.h",
   "CMakeLists.txt",
   "generate.sh"
 ]
+wheel.packages = ["src/rapidfuzz"]
 wheel.cmake = false
 
 [[tool.scikit-build.overrides]]
@@ -59,7 +62,7 @@ if.any.system-cmake = ">=3.15"
 if.any.cmake-wheel = true
 wheel.cmake = true
 
-[tool.scikit-build.overrides]
+[[tool.scikit-build.overrides]]
 if.failed = true
 wheel.cmake = false
 
diff --git a/src/rapidfuzz/CMakeLists.txt b/src/rapidfuzz/CMakeLists.txt
index 2e7a3549..a4bfbba3 100644
--- a/src/rapidfuzz/CMakeLists.txt
+++ b/src/rapidfuzz/CMakeLists.txt
@@ -4,13 +4,17 @@ function(create_cython_target _name)
         ${CMAKE_CURRENT_LIST_DIR}/${_name}.cxx
         PARENT_SCOPE)
   else()
-    find_package(Cython REQUIRED)
-    # should use target_include_directories once this is supported by
-    # scikit-build
-    include_directories(${RF_BASE_DIR}/rapidfuzz)
-    add_cython_target(${_name} CXX)
+    add_custom_command(
+      OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/${_name}.cxx"
+      MAIN_DEPENDENCY "${CMAKE_CURRENT_LIST_DIR}/${_name}.pyx"
+      VERBATIM
+      COMMAND
+        Python::Interpreter -m cython "${CMAKE_CURRENT_LIST_DIR}/${_name}.pyx"
+        --cplus -I "${CMAKE_CURRENT_LIST_DIR}"
+        --output-file "${CMAKE_CURRENT_BINARY_DIR}/${_name}.cxx")
+
     set(${_name}
-        ${_name}
+        ${CMAKE_CURRENT_BINARY_DIR}/${_name}.cxx
         PARENT_SCOPE)
   endif()
 endfunction(create_cython_target)
@@ -39,7 +43,7 @@ if(RAPIDFUZZ_ARCH_X64 OR RAPIDFUZZ_ARCH_X86)
   target_include_directories(_feature_detector_cpp
                              PRIVATE ${RF_BASE_DIR}/rapidfuzz)
   target_link_libraries(_feature_detector_cpp PRIVATE rapidfuzz::rapidfuzz)
-  install(TARGETS _feature_detector_cpp LIBRARY DESTINATION src/rapidfuzz)
+  install(TARGETS _feature_detector_cpp DESTINATION rapidfuzz)
 endif()
 
 create_cython_target(utils_cpp)
@@ -47,14 +51,14 @@ rf_add_library(utils_cpp ${utils_cpp} ${CMAKE_CURRENT_LIST_DIR}/utils.cpp)
 target_compile_features(utils_cpp PUBLIC cxx_std_17)
 target_include_directories(utils_cpp PRIVATE ${RF_BASE_DIR}/rapidfuzz)
 target_link_libraries(utils_cpp PRIVATE rapidfuzz::rapidfuzz)
-install(TARGETS utils_cpp LIBRARY DESTINATION src/rapidfuzz)
+install(TARGETS utils_cpp DESTINATION rapidfuzz)
 
 create_cython_target(fuzz_cpp)
 rf_add_library(fuzz_cpp ${fuzz_cpp})
 target_compile_features(fuzz_cpp PUBLIC cxx_std_17)
 target_include_directories(fuzz_cpp PRIVATE ${RF_BASE_DIR}/rapidfuzz)
 target_link_libraries(fuzz_cpp PRIVATE rapidfuzz::rapidfuzz)
-install(TARGETS fuzz_cpp LIBRARY DESTINATION src/rapidfuzz)
+install(TARGETS fuzz_cpp DESTINATION rapidfuzz)
 
 if(RAPIDFUZZ_ARCH_X64 OR RAPIDFUZZ_ARCH_X86)
   # on macOs this generates illegal instructions
@@ -72,7 +76,7 @@ if(RAPIDFUZZ_ARCH_X64 OR RAPIDFUZZ_ARCH_X86)
 
     target_include_directories(fuzz_cpp_avx2 PRIVATE ${RF_BASE_DIR}/rapidfuzz)
     target_link_libraries(fuzz_cpp_avx2 PRIVATE rapidfuzz::rapidfuzz)
-    install(TARGETS fuzz_cpp_avx2 LIBRARY DESTINATION src/rapidfuzz)
+    install(TARGETS fuzz_cpp_avx2 DESTINATION rapidfuzz)
   endif()
 endif()
 
@@ -89,7 +93,7 @@ if(RAPIDFUZZ_ARCH_X86)
 
   target_include_directories(fuzz_cpp_sse2 PRIVATE ${RF_BASE_DIR}/rapidfuzz)
   target_link_libraries(fuzz_cpp_sse2 PRIVATE rapidfuzz::rapidfuzz)
-  install(TARGETS fuzz_cpp_sse2 LIBRARY DESTINATION src/rapidfuzz)
+  install(TARGETS fuzz_cpp_sse2 DESTINATION rapidfuzz)
 endif()
 
 create_cython_target(process_cpp_impl)
@@ -185,4 +189,4 @@ if(NOT Windows)
   endif()
 endif()
 
-install(TARGETS process_cpp_impl LIBRARY DESTINATION src/rapidfuzz)
+install(TARGETS process_cpp_impl DESTINATION rapidfuzz)
diff --git a/src/rapidfuzz/distance/CMakeLists.txt b/src/rapidfuzz/distance/CMakeLists.txt
index e9350911..59f7cbc7 100644
--- a/src/rapidfuzz/distance/CMakeLists.txt
+++ b/src/rapidfuzz/distance/CMakeLists.txt
@@ -4,14 +4,17 @@ function(create_cython_target _name)
         ${CMAKE_CURRENT_LIST_DIR}/${_name}.cxx
         PARENT_SCOPE)
   else()
-    find_package(Cython REQUIRED)
-    # should use target_include_directories once this is supported by
-    # scikit-build
-    include_directories(${RF_BASE_DIR}/rapidfuzz
-                        ${RF_BASE_DIR}/rapidfuzz/distance)
-    add_cython_target(${_name} CXX)
+    add_custom_command(
+      OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/${_name}.cxx"
+      MAIN_DEPENDENCY "${CMAKE_CURRENT_LIST_DIR}/${_name}.pyx"
+      VERBATIM
+      COMMAND
+        Python::Interpreter -m cython "${CMAKE_CURRENT_LIST_DIR}/${_name}.pyx"
+        --cplus -I "${CMAKE_CURRENT_LIST_DIR}/.."
+        --output-file "${CMAKE_CURRENT_BINARY_DIR}/${_name}.cxx")
+
     set(${_name}
-        ${_name}
+        ${CMAKE_CURRENT_BINARY_DIR}/${_name}.cxx
         PARENT_SCOPE)
   endif()
 endfunction(create_cython_target)
@@ -39,7 +42,7 @@ target_include_directories(
   _initialize_cpp PRIVATE ${RF_BASE_DIR}/rapidfuzz
                           ${RF_BASE_DIR}/rapidfuzz/distance)
 target_link_libraries(_initialize_cpp PRIVATE rapidfuzz::rapidfuzz)
-install(TARGETS _initialize_cpp LIBRARY DESTINATION src/rapidfuzz/distance)
+install(TARGETS _initialize_cpp DESTINATION rapidfuzz/distance)
 
 create_cython_target(metrics_cpp)
 rf_add_library(metrics_cpp ${metrics_cpp})
@@ -48,7 +51,7 @@ target_include_directories(
   metrics_cpp PRIVATE ${RF_BASE_DIR}/rapidfuzz
                       ${RF_BASE_DIR}/rapidfuzz/distance)
 target_link_libraries(metrics_cpp PRIVATE rapidfuzz::rapidfuzz)
-install(TARGETS metrics_cpp LIBRARY DESTINATION src/rapidfuzz/distance)
+install(TARGETS metrics_cpp DESTINATION rapidfuzz/distance)
 
 if(RAPIDFUZZ_ARCH_X64 OR RAPIDFUZZ_ARCH_X86)
   # on macOs this generates illegal instructions
@@ -69,7 +72,7 @@ if(RAPIDFUZZ_ARCH_X64 OR RAPIDFUZZ_ARCH_X86)
       metrics_cpp_avx2 PRIVATE ${RF_BASE_DIR}/rapidfuzz
                                ${RF_BASE_DIR}/rapidfuzz/distance)
     target_link_libraries(metrics_cpp_avx2 PRIVATE rapidfuzz::rapidfuzz)
-    install(TARGETS metrics_cpp_avx2 LIBRARY DESTINATION src/rapidfuzz/distance)
+    install(TARGETS metrics_cpp_avx2 DESTINATION rapidfuzz/distance)
   endif()
 endif()
 
@@ -89,5 +92,5 @@ if(RAPIDFUZZ_ARCH_X86)
     metrics_cpp_sse2 PRIVATE ${RF_BASE_DIR}/rapidfuzz
                              ${RF_BASE_DIR}/rapidfuzz/distance)
   target_link_libraries(metrics_cpp_sse2 PRIVATE rapidfuzz::rapidfuzz)
-  install(TARGETS metrics_cpp_sse2 LIBRARY DESTINATION src/rapidfuzz/distance)
+  install(TARGETS metrics_cpp_sse2 DESTINATION rapidfuzz/distance)
 endif()

From 70edc2180d1c6525b78ec9f6580a6fe730111e32 Mon Sep 17 00:00:00 2001
From: Max Bachmann <oss@maxbachmann.de>
Date: Thu, 1 Aug 2024 23:28:00 +0200
Subject: [PATCH 03/13] update patch

---
 tools/sdist.patch | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/tools/sdist.patch b/tools/sdist.patch
index 2c7610c8..34ee127f 100644
--- a/tools/sdist.patch
+++ b/tools/sdist.patch
@@ -1,14 +1,13 @@
 diff --git a/pyproject.toml b/pyproject.toml
-index 77671b1..7692f90 100644
+index 517f32d..1e855ed 100644
 --- a/pyproject.toml
 +++ b/pyproject.toml
-@@ -1,8 +1,7 @@
+@@ -1,7 +1,6 @@
  [build-system]
  requires = [
-     "setuptools>=42",
--    "scikit-build~=0.18.0",
+-    "scikit-build-core @ git+https://github.com/scikit-build/scikit-build-core",
 -    "Cython >=3.0.11, <3.1.0"
-+    "scikit-build~=0.18.0"
++    "scikit-build-core @ git+https://github.com/scikit-build/scikit-build-core"
  ]
- build-backend = "backend"
- backend-path = ["_custom_build"]
+ build-backend = "scikit_build_core.build"
+

From aa7b4d3561f1e1acaa6d2a6aea8f5a0ec2f3a35b Mon Sep 17 00:00:00 2001
From: Max Bachmann <oss@maxbachmann.de>
Date: Thu, 1 Aug 2024 23:34:27 +0200
Subject: [PATCH 04/13] fix project properties

---
 pyproject.toml | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/pyproject.toml b/pyproject.toml
index 8462df60..ecbda58d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -15,7 +15,7 @@ requires-python = ">= 3.8"
 authors = [
   {name = "Max Bachmann", email = "pypi@maxbachmann.de"},
 ]
-description = "Python extension for computing string edit distances and similarities."
+description = "rapid fuzzy string matching"
 readme = "README.md"
 classifiers=[
   "Programming Language :: Python :: 3",
@@ -32,6 +32,11 @@ Repository = "https://github.com/rapidfuzz/RapidFuzz.git"
 Issues = "https://github.com/rapidfuzz/RapidFuzz/issues"
 Changelog = "https://github.com/rapidfuzz/RapidFuzz/blob/main/CHANGELOG.rst"
 
+[project.optional-dependencies]
+all = [
+  "numpy"
+]
+
 [project.entry-points.pyinstaller40]
 hook-dirs = "rapidfuzz.__pyinstaller:get_hook_dirs"
 tests = "rapidfuzz.__pyinstaller:get_PyInstaller_tests"

From fb9ff36ed5ade01b48bea6abe16024ea58e8b060 Mon Sep 17 00:00:00 2001
From: Max Bachmann <kontakt@maxbachmann.de>
Date: Fri, 2 Aug 2024 22:07:26 +0200
Subject: [PATCH 05/13] Update pyproject.toml

---
 pyproject.toml | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/pyproject.toml b/pyproject.toml
index ecbda58d..67055e36 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -8,9 +8,6 @@ build-backend = "scikit_build_core.build"
 [project]
 name = "RapidFuzz"
 dynamic = ["version"]
-dependencies = [
-  "rapidfuzz >= 3.8.0, < 4.0.0"
-]
 requires-python = ">= 3.8"
 authors = [
   {name = "Max Bachmann", email = "pypi@maxbachmann.de"},

From 69aa80535dfa7da1944ac15c8b258de116cc2da2 Mon Sep 17 00:00:00 2001
From: Max Bachmann <kontakt@maxbachmann.de>
Date: Tue, 6 Aug 2024 22:51:16 +0200
Subject: [PATCH 06/13] Update pyproject.toml

Co-authored-by: Henry Schreiner <HenrySchreinerIII@gmail.com>
---
 pyproject.toml | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/pyproject.toml b/pyproject.toml
index 67055e36..1c0a47dc 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -69,10 +69,10 @@ if.failed = true
 wheel.cmake = false
 
 [[tool.scikit-build.overrides]]
-if.any.env.CIBUILDWHEEL = "1"
-if.any.env.CONDA_BUILD = "1"
-if.any.env.PIWHEELS_BUILD = "1"
-if.any.env.RAPIDFUZZ_BUILD_EXTENSION = "1"
+if.any.env.CIBUILDWHEEL = true
+if.any.env.CONDA_BUILD = true
+if.any.env.PIWHEELS_BUILD = true
+if.any.env.RAPIDFUZZ_BUILD_EXTENSION = true
 wheel.cmake = true
 error-message = "failed to build C++ Extension in a packaged build"
 

From 1cf364348087de415fcb111f93560e0738dd12b9 Mon Sep 17 00:00:00 2001
From: Max Bachmann <kontakt@maxbachmann.de>
Date: Wed, 7 Aug 2024 10:45:15 +0200
Subject: [PATCH 07/13] Update pyproject.toml

Co-authored-by: Henry Schreiner <HenrySchreinerIII@gmail.com>
---
 pyproject.toml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pyproject.toml b/pyproject.toml
index 1c0a47dc..a098f02f 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -39,6 +39,7 @@ hook-dirs = "rapidfuzz.__pyinstaller:get_hook_dirs"
 tests = "rapidfuzz.__pyinstaller:get_PyInstaller_tests"
 
 [tool.scikit-build]
+minimum-version = "build-system.requires"
 sdist.include = [
   "src/rapidfuzz/*.cxx",
   "src/rapidfuzz/distance/*.cxx",

From 615a9ac0155ab446eb83857ad1771f753afa6bb3 Mon Sep 17 00:00:00 2001
From: Max Bachmann <kontakt@maxbachmann.de>
Date: Wed, 7 Aug 2024 10:45:40 +0200
Subject: [PATCH 08/13] Update pyproject.toml

Co-authored-by: Henry Schreiner <HenrySchreinerIII@gmail.com>
---
 pyproject.toml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pyproject.toml b/pyproject.toml
index a098f02f..92531918 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [build-system]
 requires = [
-    "scikit-build-core @ git+https://github.com/scikit-build/scikit-build-core",
+    "scikit-build-core>=0.10.0",
     "Cython >=3.0.11, <3.1.0"
 ]
 build-backend = "scikit_build_core.build"

From 0bc454b3e3ff1da7c50751c37ebac0cf8b626ef2 Mon Sep 17 00:00:00 2001
From: Max Bachmann <kontakt@maxbachmann.de>
Date: Wed, 7 Aug 2024 10:45:55 +0200
Subject: [PATCH 09/13] Update tools/sdist.patch

Co-authored-by: Henry Schreiner <HenrySchreinerIII@gmail.com>
---
 tools/sdist.patch | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/sdist.patch b/tools/sdist.patch
index 34ee127f..bd48595e 100644
--- a/tools/sdist.patch
+++ b/tools/sdist.patch
@@ -7,7 +7,7 @@ index 517f32d..1e855ed 100644
  requires = [
 -    "scikit-build-core @ git+https://github.com/scikit-build/scikit-build-core",
 -    "Cython >=3.0.11, <3.1.0"
-+    "scikit-build-core @ git+https://github.com/scikit-build/scikit-build-core"
++    "scikit-build-core>=0.10.0"
  ]
  build-backend = "scikit_build_core.build"
 

From 1d1abe89fed0e0aead71d664b50a7a0e2fd09f17 Mon Sep 17 00:00:00 2001
From: Max Bachmann <max.bachmann@iracing.com>
Date: Wed, 7 Aug 2024 11:09:27 +0200
Subject: [PATCH 10/13] fix patch

---
 tools/sdist.patch | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/sdist.patch b/tools/sdist.patch
index bd48595e..29d1f3e3 100644
--- a/tools/sdist.patch
+++ b/tools/sdist.patch
@@ -5,7 +5,7 @@ index 517f32d..1e855ed 100644
 @@ -1,7 +1,6 @@
  [build-system]
  requires = [
--    "scikit-build-core @ git+https://github.com/scikit-build/scikit-build-core",
+-    "scikit-build-core>=0.10.0",
 -    "Cython >=3.0.11, <3.1.0"
 +    "scikit-build-core>=0.10.0"
  ]

From 35b379aca53957c61825e4ab788fb06466f763a6 Mon Sep 17 00:00:00 2001
From: Max Bachmann <oss@maxbachmann.de>
Date: Thu, 19 Sep 2024 23:38:49 +0200
Subject: [PATCH 11/13] further cleanup

---
 pyproject.toml    |  6 ++--
 setup.py          | 87 -----------------------------------------------
 tools/sdist.patch |  4 +--
 3 files changed, 5 insertions(+), 92 deletions(-)
 delete mode 100644 setup.py

diff --git a/pyproject.toml b/pyproject.toml
index 92531918..c14009fb 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [build-system]
 requires = [
-    "scikit-build-core>=0.10.0",
+    "scikit-build-core>=0.10.1",
     "Cython >=3.0.11, <3.1.0"
 ]
 build-backend = "scikit_build_core.build"
@@ -8,7 +8,7 @@ build-backend = "scikit_build_core.build"
 [project]
 name = "RapidFuzz"
 dynamic = ["version"]
-requires-python = ">= 3.8"
+requires-python = ">= 3.9"
 authors = [
   {name = "Max Bachmann", email = "pypi@maxbachmann.de"},
 ]
@@ -16,11 +16,11 @@ description = "rapid fuzzy string matching"
 readme = "README.md"
 classifiers=[
   "Programming Language :: Python :: 3",
-  "Programming Language :: Python :: 3.8",
   "Programming Language :: Python :: 3.9",
   "Programming Language :: Python :: 3.10",
   "Programming Language :: Python :: 3.11",
   "Programming Language :: Python :: 3.12",
+  "Programming Language :: Python :: 3.13",
   "License :: OSI Approved :: MIT License",
 ]
 Homepage = "https://github.com/rapidfuzz/RapidFuzz"
diff --git a/setup.py b/setup.py
deleted file mode 100644
index 1c185a2f..00000000
--- a/setup.py
+++ /dev/null
@@ -1,87 +0,0 @@
-from __future__ import annotations
-
-import os
-
-
-def show_message(*lines):
-    print("=" * 74)
-    for line in lines:
-        print(line)
-    print("=" * 74)
-
-
-with open("README.md", encoding="utf8") as f:
-    readme = f.read()
-
-setup_args = {
-    "name": "rapidfuzz",
-    "version": "3.9.7",
-    "extras_require": {"full": ["numpy"]},
-    "url": "https://github.com/rapidfuzz/RapidFuzz",
-    "author": "Max Bachmann",
-    "author_email": "pypi@maxbachmann.de",
-    "description": "rapid fuzzy string matching",
-    "long_description": readme,
-    "long_description_content_type": "text/markdown",
-    "license": "MIT",
-    "classifiers": [
-        "Programming Language :: Python :: 3",
-        "Programming Language :: Python :: 3.9",
-        "Programming Language :: Python :: 3.10",
-        "Programming Language :: Python :: 3.11",
-        "Programming Language :: Python :: 3.12",
-        "Programming Language :: Python :: 3.13",
-        "License :: OSI Approved :: MIT License",
-    ],
-    "packages": ["rapidfuzz", "rapidfuzz.distance", "rapidfuzz.__pyinstaller"],
-    "entry_points": {
-        "pyinstaller40": [
-            "hook-dirs = rapidfuzz.__pyinstaller:get_hook_dirs",
-            "tests = rapidfuzz.__pyinstaller:get_PyInstaller_tests",
-        ],
-    },
-    "package_dir": {
-        "": "src",
-    },
-    "package_data": {
-        "rapidfuzz": ["*.pyi", "py.typed", "__init__.pxd", "rapidfuzz.h"],
-        "rapidfuzz.distance": ["*.pyi"],
-    },
-    "python_requires": ">=3.9",
-}
-
-
-def run_setup(with_binary):
-    if with_binary:
-        from skbuild import setup
-
-        setup(**setup_args)
-    else:
-        from setuptools import setup
-
-        setup(**setup_args)
-
-
-# when packaging only build wheels which include the C extension
-packaging = "1" in {
-    os.environ.get("CIBUILDWHEEL", "0"),
-    os.environ.get("CONDA_BUILD", "0"),
-    os.environ.get("PIWHEELS_BUILD", "0"),
-    os.environ.get("RAPIDFUZZ_BUILD_EXTENSION", "0"),
-}
-if packaging:
-    run_setup(True)
-else:
-    try:
-        run_setup(True)
-    except BaseException:
-        show_message(
-            "WARNING: The C extension could not be compiled, speedups are not enabled.",
-            "Failure information, if any, is above.",
-            "Retrying the build without the C extension now.",
-        )
-        run_setup(False)
-        show_message(
-            "WARNING: The C extension could not be compiled, speedups are not enabled.",
-            "Plain-Python build succeeded.",
-        )
diff --git a/tools/sdist.patch b/tools/sdist.patch
index 29d1f3e3..a27c3944 100644
--- a/tools/sdist.patch
+++ b/tools/sdist.patch
@@ -5,9 +5,9 @@ index 517f32d..1e855ed 100644
 @@ -1,7 +1,6 @@
  [build-system]
  requires = [
--    "scikit-build-core>=0.10.0",
+-    "scikit-build-core>=0.10.1",
 -    "Cython >=3.0.11, <3.1.0"
-+    "scikit-build-core>=0.10.0"
++    "scikit-build-core>=0.10.1"
  ]
  build-backend = "scikit_build_core.build"
 

From 03e5167ee155f86ca7717ef7fc5c7a6ec03e8f73 Mon Sep 17 00:00:00 2001
From: Max Bachmann <oss@maxbachmann.de>
Date: Fri, 20 Sep 2024 01:19:20 +0200
Subject: [PATCH 12/13] fix failure message

---
 pyproject.toml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pyproject.toml b/pyproject.toml
index c14009fb..31cc37b1 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -75,7 +75,7 @@ if.any.env.CONDA_BUILD = true
 if.any.env.PIWHEELS_BUILD = true
 if.any.env.RAPIDFUZZ_BUILD_EXTENSION = true
 wheel.cmake = true
-error-message = "failed to build C++ Extension in a packaged build"
+messages.after-failure = "failed to build C++ Extension in a packaged build"
 
 [tool.scikit-build.metadata.version]
 provider = "scikit_build_core.metadata.regex"

From 344c3cd596a9889427886d499e6510a76f82bf07 Mon Sep 17 00:00:00 2001
From: Max Bachmann <oss@maxbachmann.de>
Date: Fri, 20 Sep 2024 01:32:25 +0200
Subject: [PATCH 13/13] add warning message

---
 pyproject.toml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pyproject.toml b/pyproject.toml
index 31cc37b1..48e5decd 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -68,6 +68,7 @@ wheel.cmake = true
 [[tool.scikit-build.overrides]]
 if.failed = true
 wheel.cmake = false
+messages.after-success = "failed to build C++ Extension, falling back to pure Python Extension"
 
 [[tool.scikit-build.overrides]]
 if.any.env.CIBUILDWHEEL = true