error: unknown type name 'CodecInfo'

[s172262]

たびたびすいません。 MacでXcodeでビルドしようとすると、以下の様なエラーが出ます。 ImageCodec.hの読み込み漏れだと思うのですが。

In file included from utv_qt/QTCodec.cpp:6: utv_qt/QTCodec.h:21:60: error: unknown type name 'CodecInfo'; did you mean 'FolderInfo'? pascal ComponentResult QTCodecGetCodecInfo(CQTCodec _glob, CodecInfo info); ^~~~~ FolderInfo /System/Library/Frameworks/CoreServices.framework/Frameworks/CarbonCore.framework/Headers/Finder.h:252:41: note: 'FolderInfo' declared here typedef struct FolderInfo FolderInfo; ^ utv_qt/QTCodec.cpp:15:2: warning: 'GetComponentInfo' is deprecated: first deprecated in OS X 10.8 [-Wdeprecated-declarations] GetComponentInfo((Component)self, &cd, 0, 0, 0); ^ /System/Library/Frameworks/CoreServices.framework/Frameworks/CarbonCore.framework/Headers/Components.h:503:1: note: 'GetComponentInfo' has been explicitly marked deprecated here GetComponentInfo( ^ utv_qt/QTCodec.cpp:17:2: warning: 'SetComponentInstanceStorage' is deprecated: first deprecated in OS X 10.8 [-Wdeprecated-declarations] SetComponentInstanceStorage(self, (Handle)glob); ^ /System/Library/Frameworks/CoreServices.framework/Frameworks/CarbonCore.framework/Headers/Components.h:878:1: note: 'SetComponentInstanceStorage' has been explicitly marked deprecated here SetComponentInstanceStorage( ^ utv_qt/QTCodec.cpp:23:2: warning: 'OpenADefaultComponent' is deprecated: first deprecated in OS X 10.8 [-Wdeprecated-declarations] OpenADefaultComponent(cd.componentType, kBaseCodecType, &glob->d... ^ /System/Library/Frameworks/CoreServices.framework/Frameworks/CarbonCore.framework/Headers/Components.h:1022:1: note: 'OpenADefaultComponent' has been explicitly marked deprecated here OpenADefaultComponent( ^ utv_qt/QTCodec.cpp:24:2: error: use of undeclared identifier 'ComponentSetTarget' ComponentSetTarget(glob->delegateComponent, self); ^ utv_qt/QTCodec.cpp:32:3: warning: 'CloseComponent' is deprecated: first deprecated in OS X 10.8 [-Wdeprecated-declarations] CloseComponent(glob->delegateComponent); ^ /System/Library/Frameworks/CoreServices.framework/Frameworks/CarbonCore.framework/Headers/Components.h:593:1: note: 'CloseComponent' has been explicitly marked deprecated here CloseComponent(ComponentInstance aComponentInstance) __OSX_AVAI... ^ utv_qt/QTCodec.cpp:50:60: error: unknown type name 'CodecInfo'; did you mean 'FolderInfo'? pascal ComponentResult QTCodecGetCodecInfo(CQTCodec glob, CodecInfo info) ^~~~~ FolderInfo /System/Library/Frameworks/CoreServices.framework/Frameworks/CarbonCore.framework/Headers/Finder.h:252:41: note: 'FolderInfo' declared here typedef struct FolderInfo FolderInfo; ^ utv_qt/QTCodec.cpp:53:2: error: unknown type name 'CodecInfo'; did you mean 'FolderInfo'? CodecInfo _tempCodecInfo; ^~~~~ FolderInfo /System/Library/Frameworks/CoreServices.framework/Frameworks/CarbonCore.framework/Headers/Finder.h:252:41: note: 'FolderInfo' declared here typedef struct FolderInfo FolderInfo; ^ utv_qt/QTCodec.cpp:54:25: error: no member named 'typeName' in 'FolderInfo' char name[sizeof(info->typeName)];

utv_qt/QTCodec.cpp:56:52: error: use of undeclared identifier
      'codecInfoResourceType'
        err = GetComponentResource((Component)glob->self, codecInfoResou...
                                                          ^
utv_qt/QTCodec.cpp:61:2: warning: 'DisposeHandle' is deprecated: first
      deprecated in OS X 10.8 [-Wdeprecated-declarations]
        DisposeHandle((Handle)tempCodecInfo);
        ^
/System/Library/Frameworks/CoreServices.framework/Frameworks/CarbonCore.framework/Headers/MacMemory.h:1278:1: note: 
      'DisposeHandle' has been explicitly marked deprecated here
DisposeHandle(Handle h)                                       __OSX_AVAI...
^
utv_qt/QTCodec.cpp:67:9: error: no member named 'typeName' in 'FolderInfo'
                info->typeName[0] = (unsigned char)strlen(name);
                ~~~~  ^
utv_qt/QTCodec.cpp:69:15: error: no member named 'typeName' in 'FolderInfo'
                dst = info->typeName + 1;
                      ~~~~  ^
5 warnings and 8 errors generated.
make: **\* [utv_qt/QTCodec.o] Error 1

[s172262]

すいません。自己解決というか、解決していないのですが、 当方 OSX 10.11なのですが、ImageCodec.h 内のコメント書き(line 1207)にて、 CodecInfo は 10.9 から廃止されたと書いてあるように読めるのですが。

[umezawatakeshi]

はい、廃止されています。なので、古い SDK を使う必要があります。（10.5 の SDK を使っている）

[s172262]

ご回答有り難うございました。 Xcodeが「最新のライブラリーに置き換えますか?」と言ってくるのは罠だったのですね。 納得しましたのでCloseします。