[cfe-dev] Error in ProcessPCH (xcodebuild)
在哪 via cfe-dev
cfe-dev at lists.llvm.org
Wed Sep 2 00:52:52 PDT 2015
I find that the "xcodebuild" can work if I turn off the "Precompile Prefix Header" in "Build Settings". Are there other ways to fix it? And why clang change
To: cfe-dev at lists.llvm.org
Date: Wed, 2 Sep 2015 07:04:30 +0000
Subject: [cfe-dev] Error in ProcessPCH (xcodebuild)
From: cfe-dev at lists.llvm.org
When I use "xcodebuild" to build my iOS project, the process stopped in compling "PrefixHeader.pch". I use the following command:
=> xcodebuild -project xxx -scheme yyy build OTHER_CFLAGS="-mllvm -xt-obf"
the error messages are:
=> clang (LLVM option parsing): Unknown command line argument '-xt-obf-header'. Try: 'clang (LLVM option parsing) -help'
clang (LLVM option parsing): Did you mean '-xt-obf'?
That means: The "clang" compiler change my "xt-obf" to "xt-obf-header" in compling "PrefixHeader.pch".
I want to kown the reseaon and the way to fix it. Can anyone help me ? Thanks.
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