Opened 11 years ago

Closed 11 years ago

Last modified 11 years ago

#40888 closed defect (invalid)

tuntaposx @20111101 fails to build on Mavericks

Reported by: john@… Owned by: macports-tickets@…
Priority: Normal Milestone:
Component: ports Version: 2.2.0
Keywords: mavericks Cc: ryandesign (Ryan Carsten Schmidt), t21@…
Port: tuntaposx

Description

Error is:

:info:build /usr/bin/clang++ -Wall -mkernel -force_cpusubtype_ALL -fno-builtin -fno-stack-protector -arch x86_64 -DKERNEL -D__APPLE__ -DKERNEL_PRIVATE -DTUNTAP_VERSION=\"20111101\" -DTUN_KEXT_VERSION=\"20111101\" -I.. -I/System/Library/Frameworks/Kernel.framework/Headers -c .>
:info:build In file included from In file included from ../tuntap.cc../tuntap.cc::3030:
:info:build In file included from :
:info:build In file included from ../tuntap.h:35:
:info:build ../tuntap.h:35:
:info:build ../lock.h:35:10: ../lock.h:35:fatal error: 'kern/locks.h' file not found10: fatal error: 'kern/locks.h' file not found
:info:build
:info:build #include <kern/locks.h>
:info:build          ^
:info:build #include <kern/locks.h>
:info:build          ^
:info:build 1 error generated.
:info:build 1 error generated.

(full log attached.)

It looks as though there no longer is a /System/Library/Frameworks/Kernel.framework/Headers. If I replace that with /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk/System/Library/Frameworks/Kernel.framework/Versions/A/Headers the build seems fine, but I'm not sure off hand how to do that in a portable way.

Attachments (3)

main.log (14.0 KB) - added by john@… 11 years ago.
Portfile-tuntaposx.diff (349 bytes) - added by t21@… 11 years ago.
Portfile patch to remove need for xcode-select --install (also requires Makefile patch, coming up)
patch-xcode5.diff (1.7 KB) - added by t21@… 11 years ago.
Patch to remove need for xcode-select --install on Mavericks/Xcode5

Download all attachments as: .zip

Change History (13)

Changed 11 years ago by john@…

Attachment: main.log added

comment:1 Changed 11 years ago by john@…

Sorry, my mistake: this is working fine. Unfortunately, I don't seem able to close the issue for myself.

comment:2 Changed 11 years ago by ryandesign (Ryan Carsten Schmidt)

Cc: ryandesign@… added
Keywords: mavericks added
Resolution: invalid
Status: newclosed

Agreed, it builds fine for me too.

comment:3 in reply to:  1 Changed 11 years ago by t21@…

Replying to john@…:

Sorry, my mistake: this is working fine. Unfortunately, I don't seem able to close the issue for myself.

Can you explain what you did to fix this? I see exactly the same error here.

comment:4 Changed 11 years ago by john@…

I hadn't properly installed the XCode Command Line Tools. As per the wiki:Migration guide, you need to run xcode-select --install -- this is no longer handled through the XCode GUI.

Changed 11 years ago by t21@…

Attachment: Portfile-tuntaposx.diff added

Portfile patch to remove need for xcode-select --install (also requires Makefile patch, coming up)

Changed 11 years ago by t21@…

Attachment: patch-xcode5.diff added

Patch to remove need for xcode-select --install on Mavericks/Xcode5

comment:5 Changed 11 years ago by t21@…

Thanks John, I suspected that might be it.

I've attached a patch to the Portfile, plus a patch for tuntaposx's Makefiles that removes the need for xcode-select --install.

This is the only port I've come across which requires command-line tools to be installed on Mavericks; I suggest this fix (determining the SDK path at build time) is better than requiring the extra installation step of xcode-select --install.

comment:6 Changed 11 years ago by t21@…

Cc: t21@… added

Cc Me!

comment:7 Changed 11 years ago by ryandesign (Ryan Carsten Schmidt)

MacPorts has always required the Xcode command line tools. This is nothing new; the only thing that's new in Mavericks is the method by which users must install them.

comment:8 Changed 11 years ago by t21@…

Indeed it has. But with Mavericks/Xcode5, the shims that are installed by default mean that there's very rarely the need to install anything else.

The only reason this port didn't build is because the source hard-coded the path /System/Library/Frameworks/Kernel.framework/Headers into the Makefiles. As John pointed out, those files exist even without installing the cmdline tools -- under the relevant SDK directory.

I think this is a wider issue for MacPorts architecture: how many ports now fail if you don't install the cmdline tools? Of the 172 I installed on Mavericks, tuntaposx is the only one.

I suggest it's worth considering whether dropping the requirement for xcode-select --install is possible at this stage.

comment:9 Changed 11 years ago by ryandesign (Ryan Carsten Schmidt)

You can bring that idea up on the macports-dev mailing list if you like.

comment:10 Changed 11 years ago by t21@…

OK, see you there.

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