- 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/mips_syscall_pc.py

@@ -1,16 +1,14 @@
-#!/usr/bin/python
-
 import regress
-
 from unicorn import *
 from unicorn.mips_const import *
 
-
 CODE = b'\x0c\x00\x00\x00'  # syscall
 BASE = 0x40000
 
+
 def intr_hook(uc, intno, data):
-    regress.logger.debug('interrupt=%d, v0=%d, pc=%#010x', intno, uc.reg_read(UC_MIPS_REG_V0), uc.reg_read(UC_MIPS_REG_PC))
+    regress.logger.debug('interrupt=%d, v0=%d, pc=%#010x', intno, uc.reg_read(UC_MIPS_REG_V0),
+                         uc.reg_read(UC_MIPS_REG_PC))
 
 
 class MipsSyscall(regress.RegressTest):
@@ -22,7 +20,7 @@ class MipsSyscall(regress.RegressTest):
         uc.reg_write(UC_MIPS_REG_V0, 100)
         uc.hook_add(UC_HOOK_INTR, intr_hook)
 
-        uc.emu_start(BASE, BASE+len(CODE))
+        uc.emu_start(BASE, BASE + len(CODE))
 
         self.assertEqual(0x40004, uc.reg_read(UC_MIPS_REG_PC))