Simplify macOs setup

We no longer use cross-compilation, so remove macOs-specific compilation
flags.

Author: jlaine

.github/workflows/build.yml

@@ -9,9 +9,9 @@ jobs:
       fail-fast: false
       matrix:
         include:
-          - os: macos-latest
+          - os: macos-14
             arch: arm64
-          - os: macos-latest
+          - os: macos-13
             arch: x86_64
           - os: ubuntu-latest
             arch: aarch64

scripts/build-codecs.py

@@ -92,17 +92,6 @@ def run(cmd):
     os.chdir(build_dir)
 
     prepend_env("PATH", os.path.join(dest_dir, "bin"), separator=":")
-    if platform.system() == "Darwin" and os.environ.get("ARCHFLAGS") == "-arch arm64":
-        opus_configure_args = [
-            "--build",
-            "x86_64-apple-darwin20.6.0",
-            "--host",
-            "amd64-apple-darwin20.6.0",
-        ]
-        vpx_configure_args = ["--target=arm64-darwin20-gcc"]
-    else:
-        opus_configure_args = []
-        vpx_configure_args = []
 
     #### BUILD TOOLS ####
 
@@ -127,8 +116,7 @@ def run(cmd):
             "--disable-shared",
             "--enable-static",
             "--with-pic",
-        ]
-        + opus_configure_args,
+        ],
     )
 
     # build vpx
@@ -140,8 +128,7 @@ def run(cmd):
             "--disable-tools",
             "--disable-unit-tests",
             "--enable-pic",
-        ]
-        + vpx_configure_args,
+        ],
     )
 
     run(["tar", "czvf", output_tarball, "-C", dest_dir, "include", "lib"])