backport the support for TA-Lib C library recent release version 0.6.1

Author: mrjbq7

CHANGELOG

@@ -1,3 +1,8 @@
+0.4.35
+======
+
+- [FIX]: Make sure this wrapper works with TA-Lib 0.6.1
+
 0.4.34
 ======
 

pyproject.toml

@@ -1,8 +1,8 @@
 [project]
 name = "ta-lib"
-version = "0.4.34"
-dynamic = ["authors", "classifiers", "dependencies", "description", "license", "readme"]
-
-[build-system]
-requires = ["setuptools >= 51.0.0", "wheel", "numpy<2.0.0"]
-build-backend = "setuptools.build_meta:__legacy__"
+version = "0.4.35"
+dynamic = ["authors", "classifiers", "description", "license", "readme"]
+dependencies = [
+    "setuptools",
+    "numpy",
+]

setup.py

@@ -18,8 +18,6 @@
     from distutils.extension import Extension
     requires = {"requires": ["numpy"]}
 
-lib_talib_name = 'ta_lib'  # the underlying C library's name
-
 platform_supported = False
 
 if any(s in sys.platform for s in ['darwin', 'linux', 'bsd', 'sunos']):
@@ -64,11 +62,23 @@
 except ImportError:
     has_cython = False
 
+lib_talib_names = ['ta-lib', 'ta_lib']  # the underlying C library's name
+lib_talib_name = 'ta-lib'               # the name as of TA-Lib 0.6.1
+
 for path in library_dirs:
     try:
         files = os.listdir(path)
-        if any(lib_talib_name in f for f in files):
+        for f in files:
+            for name in lib_talib_names:
+                if name in f:
+                    lib_talib_name = name
+                    break
+            else:
+                continue
             break
+        else:
+            continue
+        break
     except OSError:
         pass
 else:
@@ -143,7 +153,7 @@ def build_extensions(self):
 
 setup(
     name='TA-Lib',
-    version='0.4.34',
+    version='0.4.35',
     description='Python wrapper for TA-Lib',
     long_description=long_description,
     long_description_content_type='text/markdown',

talib/__init__.py

@@ -132,7 +132,7 @@ def wrapper(*args, **kwds):
     setattr(stream, func_name, wrapped_func)
     globals()[stream_func_name] = wrapped_func
 
-__version__ = '0.4.34'
+__version__ = '0.4.35'
 
 # In order to use this python library, talib (i.e. this __file__) will be
 # imported at some point, either explicitly or indirectly via talib.func