[#95]Fix build for macOS

Author: nabla-c0d3

build_tasks.py

@@ -6,7 +6,7 @@
 from tempfile import TemporaryFile
 from platform import architecture, machine
 from sys import platform
-from typing import Optional, Any
+from typing import Optional, Any, List
 from urllib.request import urlopen
 
 # Monkeypatch for Python 3.11
@@ -45,6 +45,15 @@ class SupportedPlatformEnum(Enum):
     LINUX_ARM64 = 8
     LINUX_ARM32 = 9
 
+    @classmethod
+    def all_linux_platforms(cls) -> List["SupportedPlatformEnum"]:
+        return [
+            cls.LINUX_32,
+            cls.LINUX_64,
+            cls.LINUX_ARM32,
+            cls.LINUX_ARM64,
+        ]
+
 
 CURRENT_PLATFORM = None
 if architecture()[0] == "64bit":

setup.py

@@ -84,9 +84,10 @@
 else:
     BASE_NASSL_EXT_SETUP["extra_compile_args"].append("-Wall")
 
-    # Hide internal OpenSSL symbols to avoid "symbol confusion" when Python loads the system's OpenSSL libraries
-    # https://github.com/nabla-c0d3/nassl/issues/95
-    BASE_NASSL_EXT_SETUP["extra_link_args"].append("-Wl,--exclude-libs=ALL")
+    if CURRENT_PLATFORM in SupportedPlatformEnum.all_linux_platforms():
+        # Hide internal OpenSSL symbols to avoid "symbol confusion" when Python loads the system's OpenSSL libraries
+        # https://github.com/nabla-c0d3/nassl/issues/95
+        BASE_NASSL_EXT_SETUP["extra_link_args"].append("-Wl,--exclude-libs=ALL")
 
     if CURRENT_PLATFORM == SupportedPlatformEnum.LINUX_64:
         # Explicitly disable executable stack on Linux 64 to address issues with Ubuntu on Windows