mac_sdk.star (2669B)
1 # -*- bazel-starlark -*- 2 # Copyright 2024 The Chromium Authors 3 # Use of this source code is governed by a BSD-style license that can be 4 # found in the LICENSE file. 5 """Siso configuration for mac sdk.""" 6 7 load("@builtin//lib/gn.star", "gn") 8 load("@builtin//runtime.star", "runtime") 9 load("@builtin//struct.star", "module") 10 load("./gn_logs.star", "gn_logs") 11 12 def __enabled(ctx): 13 if "args.gn" in ctx.metadata: 14 gn_args = gn.args(ctx) 15 if gn_args.get("target_os") in ('"mac"', '"ios"'): 16 return True 17 return runtime.os == "darwin" 18 19 def __filegroups(ctx): 20 sdk_includes = [ 21 "*.framework", 22 "*.h", 23 "*.json", 24 "*.modulemap", 25 "Current", 26 "Frameworks", 27 "Headers", 28 "Modules", 29 "crt*.o", 30 "usr/include/c++/v1/*", 31 "usr/include/c++/v1/*/*", 32 ] 33 fg = { 34 "build/mac_files/xcode_binaries/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk:headers": { 35 "type": "glob", 36 "includes": sdk_includes, 37 }, 38 } 39 if gn.args(ctx).get("use_remoteexec") == "true": 40 # precompute subtree for sysroot/frameworks for siso scandeps, 41 # which is not complex enough to handle C preprocessor tricks 42 # and need system include dirs when using deps log of -MMD. 43 # need to add new entries when new version is used. 44 # 45 # if use_remoteexec is not true, these dirs are not under exec root 46 # and failed to create filegroup for such dirs. crbug.com/352216756 47 gn_logs_data = gn_logs.read(ctx) 48 if gn_logs_data.get("mac_sdk_path"): 49 fg[ctx.fs.canonpath("./" + gn_logs_data.get("mac_sdk_path")) + ":headers"] = { 50 "type": "glob", 51 "includes": sdk_includes, 52 } 53 fg[ctx.fs.canonpath("./" + gn_logs_data.get("mac_sdk_path")) + ":link"] = { 54 "type": "glob", 55 "includes": [ 56 "*.framework", 57 "*.o", 58 "*.tbd", 59 "Current", 60 "Frameworks", 61 ], 62 } 63 if gn_logs_data.get("ios_sdk_path"): 64 fg[ctx.fs.canonpath("./" + gn_logs_data.get("ios_sdk_path")) + ":headers"] = { 65 "type": "glob", 66 "includes": sdk_includes, 67 } 68 69 fg[ctx.fs.canonpath("./sdk/xcode_links/iPhoneSimulator.platform/Developer/Library/Frameworks") + ":headers"] = { 70 "type": "glob", 71 "includes": sdk_includes, 72 } 73 return fg 74 75 mac_sdk = module( 76 "mac_sdk", 77 enabled = __enabled, 78 filegroups = __filegroups, 79 )