Compile rtc_base_objc and rtc_api_objc for Mac

webrtc/base/unixfilesystem.cc

Index: webrtc/base/unixfilesystem.cc
diff --git a/webrtc/base/unixfilesystem.cc b/webrtc/base/unixfilesystem.cc
index b4743241925e166fd92db83371203259d06aa12b..a17fd77a91299f7536cd914a7f567ca193f62d61 100644
--- a/webrtc/base/unixfilesystem.cc
+++ b/webrtc/base/unixfilesystem.cc
@@ -172,6 +172,9 @@ bool UnixFilesystem::DeleteEmptyFolder(const Pathname &folder) {
 bool UnixFilesystem::GetTemporaryFolder(Pathname &pathname, bool create,
                                         const std::string *append) {
 #if defined(WEBRTC_MAC) && !defined(WEBRTC_IOS)
+// TODO(5478): Update deprecated APIs.
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wdeprecated"
   FSRef fr;
   if (0 != FSFindFolder(kOnAppropriateDisk, kTemporaryFolderType,
                         kCreateFolder, &fr))
@@ -180,6 +183,7 @@ bool UnixFilesystem::GetTemporaryFolder(Pathname &pathname, bool create,
   if (0 != FSRefMakePath(&fr, buffer, arraysize(buffer)))
     return false;
   pathname.SetPathname(reinterpret_cast<char*>(buffer), "");
+#pragma clang diagnostic pop
 #elif defined(WEBRTC_ANDROID) || defined(WEBRTC_IOS)
   ASSERT(provided_app_temp_folder_ != NULL);
   pathname.SetPathname(provided_app_temp_folder_, "");
@@ -359,8 +363,12 @@ bool UnixFilesystem::GetFileTime(const Pathname& path, FileTimeType which,
 bool UnixFilesystem::GetAppPathname(Pathname* path) {
 #if defined(WEBRTC_MAC) && !defined(WEBRTC_IOS)
   ProcessSerialNumber psn = { 0, kCurrentProcess };
+// TODO(5478): Update deprecated APIs.
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wdeprecated"
   CFDictionaryRef procinfo = ProcessInformationCopyDictionary(&psn,
       kProcessDictionaryIncludeAllInformationMask);
+#pragma clang diagnostic pop
   if (NULL == procinfo)
     return false;
   CFStringRef cfpath = (CFStringRef) CFDictionaryGetValue(procinfo,
@@ -394,6 +402,9 @@ bool UnixFilesystem::GetAppDataFolder(Pathname* path, bool per_user) {
   // First get the base directory for app data.
 #if defined(WEBRTC_MAC) && !defined(WEBRTC_IOS)
   if (per_user) {
+// TODO(5478): Update deprecated APIs.
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wdeprecated"
     // Use ~/Library/Application Support/<orgname>/<appname>/
     FSRef fr;
     if (0 != FSFindFolder(kUserDomain, kApplicationSupportFolderType,
@@ -403,6 +414,7 @@ bool UnixFilesystem::GetAppDataFolder(Pathname* path, bool per_user) {
     if (0 != FSRefMakePath(&fr, buffer, arraysize(buffer)))
       return false;
     path->SetPathname(reinterpret_cast<char*>(buffer), "");
+#pragma clang diagnostic pop
   } else {
     // TODO
     return false;