Merge pull request #1191 from Faless/build/unify_osxcross

[SCons] Merge OSXCross tools into platform ones

1 files changed, 25 insertions, 5 deletions

diff --git a/tools/macos.py b/tools/macos.py
index 5718776..34a755a 100644
--- a/tools/macos.py
+++ b/tools/macos.py
@@ -1,16 +1,20 @@
 import os
 import sys
-import macos_osxcross
+
+
+def has_osxcross():
+    return "OSXCROSS_ROOT" in os.environ
 
 
 def options(opts):
     opts.Add("macos_deployment_target", "macOS deployment target", "default")
     opts.Add("macos_sdk_path", "macOS SDK path", "")
-    macos_osxcross.options(opts)
+    if has_osxcross():
+        opts.Add("osxcross_sdk", "OSXCross SDK version", "darwin16")
 
 
 def exists(env):
-    return sys.platform == "darwin" or macos_osxcross.exists(env)
+    return sys.platform == "darwin" or has_osxcross()
 
 
 def generate(env):
@@ -23,9 +27,25 @@ def generate(env):
         env["CXX"] = "clang++"
         env["CC"] = "clang"
     else:
-        # Use osxcross
-        macos_osxcross.generate(env)
+        # OSXCross
+        root = os.environ.get("OSXCROSS_ROOT", "")
+        if env["arch"] == "arm64":
+            basecmd = root + "/target/bin/arm64-apple-" + env["osxcross_sdk"] + "-"
+        else:
+            basecmd = root + "/target/bin/x86_64-apple-" + env["osxcross_sdk"] + "-"
+
+        env["CC"] = basecmd + "clang"
+        env["CXX"] = basecmd + "clang++"
+        env["AR"] = basecmd + "ar"
+        env["RANLIB"] = basecmd + "ranlib"
+        env["AS"] = basecmd + "as"
+
+        binpath = os.path.join(root, "target", "bin")
+        if binpath not in env["ENV"]["PATH"]:
+            # Add OSXCROSS bin folder to PATH (required for linking).
+            env.PrependENVPath("PATH", binpath)
 
+    # Common flags
     if env["arch"] == "universal":
         env.Append(LINKFLAGS=["-arch", "x86_64", "-arch", "arm64"])
         env.Append(CCFLAGS=["-arch", "x86_64", "-arch", "arm64"])