1

Author: dkropachev

.github/workflows/lib-build-and-push.yml

@@ -98,7 +98,7 @@ jobs:
           echo "CIBW_TEST_COMMAND=true" >> $GITHUB_ENV;
           echo "CIBW_TEST_COMMAND_WINDOWS=(exit 0)" >> $GITHUB_ENV;
           echo "CIBW_TEST_SKIP=*" >> $GITHUB_ENV;
-          echo "CIBW_SKIP=cp2* cp36* cp37* cp38* *i686 *musllinux*" >> $GITHUB_ENV;
+          echo "CIBW_SKIP=cp38* *i686 *musllinux*" >> $GITHUB_ENV;
           echo "CIBW_BUILD=cp3*" >> $GITHUB_ENV;
           echo "CIBW_BEFORE_TEST=true" >> $GITHUB_ENV;
           echo "CIBW_BEFORE_TEST_WINDOWS=(exit 0)" >> $GITHUB_ENV;

pyproject.toml

@@ -128,11 +128,7 @@ tag_regex = '(?P<version>\d*?\.\d*?\.\d*?)-scylla'
 
 [tool.cibuildwheel]
 build-frontend = "build[uv]"
-environment = { CASS_DRIVER_BUILD_CONCURRENCY = "2", CASS_DRIVER_BUILD_EXTENSIONS_ARE_MUST = "yes", CFLAGS = "-g0 -O3" }
 skip = [
-    "cp2*",
-    "cp36*",
-    "cp37*",
     "cp38*",
     "*i686",
     "*musllinux*",
@@ -145,25 +141,37 @@ manylinux-aarch64-image = "manylinux_2_28"
 manylinux-pypy_x86_64-image = "manylinux_2_28"
 manylinux-pypy_aarch64-image = "manylinux_2_28"
 
-[tool.cibuildwheel.linux]
+environment-pass = ["CFLAGS", "CPPFLAGS", "LDFLAGS", "ARCHFLAGS", "CC", "CXX", "CL"]
+
+[tool.cibuildwheel.environment]
+CASS_DRIVER_BUILD_CONCURRENCY = "2"
+CASS_DRIVER_BUILD_EXTENSIONS_ARE_MUST = "yes"
+CFLAGS = "${CFLAGS:-} -O3 -fwrapv -fno-strict-overflow -Wno-unused-result -Wsign-compare -DNDEBUG"
+LDFLAGS = "${LDFLAGS:-}"
 
+[tool.cibuildwheel.linux]
 before-build = "rm -rf ~/.pyxbld && rpm --import https://repo.almalinux.org/almalinux/RPM-GPG-KEY-AlmaLinux && yum install -y libffi-devel libev libev-devel openssl openssl-devel"
 test-command = [
-    "pytest {package}/tests/unit",
-    "EVENT_LOOP_MANAGER=gevent pytest {package}/tests/unit/io/test_geventreactor.py",
+  "pytest {project}/tests/unit",
+  "EVENT_LOOP_MANAGER=gevent pytest {project}/tests/unit/io/test_geventreactor.py",
 ]
 
 [tool.cibuildwheel.macos]
 build-frontend = "build"
 test-command = [
-    "pytest {project}/tests/unit -k 'not (test_multi_timer_validation or test_empty_connections or test_timer_cancellation)'",
+  "pytest {project}/tests/unit -k 'not (test_multi_timer_validation or test_empty_connections or test_timer_cancellation)'",
 ]
 
 [tool.cibuildwheel.windows]
 build-frontend = "build"
 test-command = [
-    "pytest {project}/tests/unit  -k \"not (test_deserialize_date_range_year or test_datetype or test_libevreactor)\"",
+  "pytest {project}/tests/unit  -k \"not (test_deserialize_date_range_year or test_datetype or test_libevreactor)\"",
 ]
 
+[tool.cibuildwheel.windows.environment]
+CASS_DRIVER_BUILD_CONCURRENCY = "2"
 # TODO: set CASS_DRIVER_BUILD_EXTENSIONS_ARE_MUST to yes when https://github.com/scylladb/python-driver/issues/429 is fixed
-environment = { CASS_DRIVER_BUILD_CONCURRENCY = "2", CASS_DRIVER_BUILD_EXTENSIONS_ARE_MUST = "no" }
+CASS_DRIVER_BUILD_EXTENSIONS_ARE_MUST = "no"
+CFLAGS  = "${CFLAGS:-} /O2 /MD /DNDEBUG /utf-8 /W3 /EHsc /Zc:inline"
+CL      = "${CL:-} /O2 /MD /DNDEBUG /utf-8 /W3 /EHsc /Zc:inline"
+LDFLAGS = "${LDFLAGS:-} /OPT:REF /OPT:ICF"