[LLVMdev] [PATCH] Missing include of limits.h on Solaris in PathV2.inc

[Joakim Johansson]

Hi,

Attached is a small patch (based of r139696) which is required for clean builds on Solaris 10 / x86 using gcc 4.5.1 - it is simply a missing include.

The exact same problem also exists in the 2.9-stable branch, but not in 2.8.

Please consider it for inclusion.

Cheers,

Joakim

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Sample failure for 2.9 build which is fixed:

llvm[1]: Compiling PathV2.cpp for Debug build
In file included from /export/home/jocke/2.9/llvm/lib/Support/PathV2.cpp:770:0:
/export/home/jocke/2.9/llvm/lib/Support/Unix/PathV2.inc: In function ‘llvm::error_code llvm::sys::fs::unique_file(const llvm::Twine&, int&, llvm::SmallVectorImpl<char>&)’:
/export/home/jocke/2.9/llvm/lib/Support/Unix/PathV2.inc:420:23: error: ‘PATH_MAX’ was not declared in this scope
/export/home/jocke/2.9/llvm/lib/Support/Unix/PathV2.inc:421:36: error: ‘real_path_buff’ was not declared in this scope
/export/home/jocke/2.9/llvm/lib/Support/Unix/PathV2.inc:429:15: error: ‘real_path_buff’ was not declared in this scope
/export/home/jocke/2.9/build/lib/Support/Debug/PathV2.d.tmp: No such file or directory
gmake[1]: *** [/export/home/jocke/2.9/build/lib/Support/Debug/PathV2.o] Error 1
gmake[1]: Leaving directory `/export/home/jocke/2.9/build/lib/Support'
gmake: *** [all] Error 1