CODEWITHSUNDEEP
xcodeclangllvmobfuscationllvm-clang
Carlinho89
Carlinho89

Reputation: 167

Obfuscator-LLVM + xcode clang 3.4: "unknown argument"

I'm having a real hard time using Obfuscator-LLVM in Xcode.. I don't understand why, after creating the plugin for it and selecting it in my build settings, I can't compile because clang is giving this "unknown arguments" errors.

clang-3.4: error: unknown argument: '-gmodules' 
clang-3.4: error: unknown argument: '-fbuild-session-file=/Users/user/Library/Developer/Xcode/DerivedData/ModuleCache/Session.modulevalidation' 
clang-3.4: error: unknown argument: '-fmodules-validate-once-per-build-session' Command /Users/user/Thesis/llvm_obfuscator/obfuscator/build/bin/clang failed with exit code 1

any possible solution? What am I doing wrong???

I'm using Xcode 7.3, llvm 3.4

I already tried adding -Qunused-arguments in CFlags and CPPFlags in Xcode.

[Edit]: I just noticed that if I disable the Modules option in the Obfuscator-LLVM 3.4 for C and C++ it compiles... still I need to use them.

Upvotes: 0

Views: 871

Answers (1)

Nathan Arthur
Nathan Arthur

Reputation: 1182

Assuming you mean Obfuscator-LLVM, it hasn't been updated with support for Xcode 7 (as of April 2016), and module support is broken. They haven't merged in Apple's latest (open-source) LLVM changes.

Upvotes: 1

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