- Improved the GitHub python binding workflow: (#2072)

- Added fullMode input in workflow_dispatch
    - Take decision whether to build either in debug or release mode and if to build for all python versions according to the commit message patterns
    - Set proper artifact names
    - Removed not needed steps
    - Compacted some steps in order to leverage more the matrix feature
    - Bumped cibuildwheel action to 2.22.0
    - Run actual regress tests in place of sample scripts
- Specify optional test install in pyproject.toml with proper requirements
- Derive package version from git tags
- Add GENERATORS env var support in setup.py to specify cmake generator and minor refactoring
- Minor cleanup/refactoring for the regress test suite
- Marked some regress tests with skipIf to skip them in case of old python versions
- Marked some failing regress tests to be checked with skipIf

tests/regress/hook_code_add_del.py

@@ -1,10 +1,6 @@
-#!/usr/bin/python
+""" https://github.com/unicorn-engine/unicorn/issues/334 """
 
-'''https://github.com/unicorn-engine/unicorn/issues/334'''
-
-from __future__ import print_function
 import regress
-
 from unicorn import *
 from unicorn.x86_const import *
 
@@ -26,6 +22,7 @@ CODE = (
 
 EP = ADDRESS + 0x54
 
+
 def hook_code(mu, address, size, user_data):
     regress.logger.debug(">>> Tracing instruction at %#x, instruction size = %u", address, size)
 
@@ -43,7 +40,7 @@ class HookCodeAddDelTest(regress.RegressTest):
         i = emu.hook_add(UC_HOOK_CODE, hook_code, None)
         emu.hook_del(i)
 
-        emu.emu_start(EP, EP + len(CODE), count = 3)
+        emu.emu_start(EP, EP + len(CODE), count=3)
         regress.logger.debug("EIP: %#x", emu.reg_read(UC_X86_REG_EIP))