This issue occurs on my device, the trunk version for "clang++" is 233105. Now update it with "tools/clang/scripts/update.sh", the error disappeared.
Thanks. BRs, Hengzhi Wu -----Original Message----- From: Crosswalk-dev [mailto:[email protected]] On Behalf Of Raphael Kubo da Costa Sent: Friday, September 11, 2015 6:21 PM To: [email protected] Subject: Re: [Crosswalk-dev] Build failed： warning: unknown warning option '-Wno-shift-negative-value' "Xu, Xing" <[email protected]> writes: > error: unknown warning option '-Wno-shift-negative-value'; did you > mean '-Wno-shift-sign-overflow'? [-Werror,-Wunknown-warning-option] It works fine here, and my command line is identical to yours. Can you double check that "third_party/llvm-build/Release+Asserts/bin/clang++ --version" returns this: clang version 3.7.0 (trunk 241602) Target: x86_64-unknown-linux-gnu Thread model: posix _______________________________________________ Crosswalk-dev mailing list [email protected] https://lists.crosswalk-project.org/mailman/listinfo/crosswalk-dev _______________________________________________ Crosswalk-dev mailing list [email protected] https://lists.crosswalk-project.org/mailman/listinfo/crosswalk-dev
