[lldb-dev] lldb/test/expression_command/persist_objc_pointeetype/main.m depends on CloudKit.h

[Vince Harron]

I've done a little investigating on this.

On my MacPro (Xcode 6.2), the inferior binary fails to build because it
can't find a header file.

os command: make MAKE_DSYM=NO ARCH=x86_64 CC="clang"
with pid: 14574
stdout: clang -g -O0 -arch x86_64
-I/Users/vharron/ll/tot/lldb/test/make/../../include -include
/Users/vharron/ll/tot/lldb/test/make/test_common.h   -c -o main.o main.m

stderr: main.m:6:9: fatal error: 'CloudKit/CloudKit.h' file not found
#import <CloudKit/CloudKit.h>
        ^
1 error generated.
main.m:6:9: fatal error: 'CloudKit/CloudKit.h' file not found
#import <CloudKit/CloudKit.h>
        ^
1 error generated.
make: *** [main.o] Error 1

vharron-macpro3:test vharron$ find / -name CloudKit.framework 2>/dev/null
/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS.sdk/System/Library/Frameworks/CloudKit.framework
/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator.sdk/System/Library/Frameworks/CloudKit.framework
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.10.sdk/System/Library/Frameworks/CloudKit.framework

That mac's clang -v reports:

vharron-macpro3:test vharron$ cat main.cpp
int main() {return 0;}
vharron-macpro3:test vharron$ clang -v main.cpp
Apple LLVM version 6.0 (clang-600.0.56) (based on LLVM 3.5svn)
[snip]
clang -cc1 version 6.0 based upon LLVM 3.5svn default target
x86_64-apple-darwin13.4.0
ignoring nonexistent directory "/usr/include/c++/v1"
ignoring nonexistent directory "/usr/local/include"
#include "..." search starts here:
#include <...> search starts here:
 /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1
 /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../lib/clang/6.0/include
 /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include
 /usr/include
 /System/Library/Frameworks (framework directory)
 /Library/Frameworks (framework directory)
End of search list.
[snip]

Notice that
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.10.sdk/System/Library/Frameworks
Is not in the list.

I think that upgrading to Xcode 6.2 is what made clang lose this path.

On a XCode 6.1.1 mac, we have the path, but we get a different compile
error (I'll send that to you when I can reproduce it.):

[snip]
clang -cc1 version 6.0 based upon LLVM 3.5svn default target
x86_64-apple-darwin13.4.0
ignoring nonexistent directory
"/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.10.sdk/usr/include/c++/v1"
ignoring nonexistent directory
"/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.10.sdk/usr/local/include"
ignoring nonexistent directory
"/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.10.sdk/Library/Frameworks"
#include "..." search starts here:
#include <...> search starts here:
 /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1
 /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../lib/clang/6.0/include
 /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include
 /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.10.sdk/usr/include
 /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.10.sdk/System/Library/Frameworks
(framework directory)
End of search list.
[snip]


On Tue, May 12, 2015 at 10:56 AM, Enrico Granata <egranata at apple.com> wrote:

>
> On May 10, 2015, at 12:21 AM, Vince Harron <vharron at google.com> wrote:
>
> Should the dependency be removed or require CloudKit to run the tests?
>
> --
>
> Vince Harron | Technical Lead Manager | vharron at google.com | 858-442-0868
>  _______________________________________________
> lldb-dev mailing list
> lldb-dev at cs.uiuc.edu
> http://lists.cs.uiuc.edu/mailman/listinfo/lldb-dev
>
>
> Is there a specific issue with the CloudKit framework?
>
> Thanks,
> *- Enrico*
> 📩 egranata@.com [image: ☎]️ 27683
>
>
> _______________________________________________
> lldb-dev mailing list
> lldb-dev at cs.uiuc.edu
> http://lists.cs.uiuc.edu/mailman/listinfo/lldb-dev
>
>
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