#51312: pkgconfig @0.29.1: gmessages.c:1077:3: error: data argument not used by format string [-Wformat-extra-args] ------------------------+-------------------------- Reporter: cer54@… | Owner: ryandesign@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: 2.3.4 Resolution: | Keywords: lion Port: pkgconfig | ------------------------+-------------------------- Comment (by ryandesign@…): Replying to [comment:4 cer54@…]:
Replying to [comment:2 ryandesign@…]:
I see you're on Lion. What version of Xcode and clang do you have?
My Xcode version is Xcode 4.6.3 and clang is Apple clang version 2.1 (tags/Apple/clang-163.7.1) (based on LLVM 3.0svn).
[wiki:XcodeVersionInfo#OSX10.7 Xcode 4.6.3 is indeed] the latest version you can use on Lion, however Apple clang version 2.1 a.k.a clang-163.7.1 does not correspond to that version of Xcode; it corresponds to [wiki:XcodeVersionInfo#MacOSX10.6 Xcode 4.1]. Please upgrade your clang by installing "Command Line Tools (OS X Lion) for Xcode - April 2013" which you can get at the [https://developer.apple.com/downloads/ Apple Developer Downloads] page after logging in, or via the Downloads section of the Xcode application's Preferences window.
I see one proposed patch for this issue: https://mail-index.netbsd.org /pkgsrc-bugs/2013/10/16/msg052707.html Perhaps it only affects older versions of clang, such as we would find on Lion.
Yes, I tried the above patch and that fixes the problem.
Thanks for verifying that. It looks like even the current version of glib does not include such a change. However current compilers merely consider this condition a warning, not an error as your old version of clang does. I will try to find out if this problem was ever reported to the developers of glib, and if so, what their response was. -- Ticket URL: <https://trac.macports.org/ticket/51312#comment:5> MacPorts <https://www.macports.org/> Ports system for OS X