On Mon, Apr 15, 2024 at 06:49:54AM -0700, Tom Stellard wrote: > On 4/15/24 02:55, Richard W.M. Jones wrote: > > > >Anyone got any idea about this build failure? > > > >https://koji.fedoraproject.org/koji/taskinfo?taskID=116395331 > > > >[+] All set and ready to build. > >clang: warning: -Wl,-z,relro: 'linker' input unused > >[-Wunused-command-line-argument] > >clang: warning: -Wl,--as-needed: 'linker' input unused > >[-Wunused-command-line-argument] > >clang: warning: -Wl,-z,pack-relative-relocs: 'linker' input unused > >[-Wunused-command-line-argument] > >clang: warning: -Wl,-z,now: 'linker' input unused > >[-Wunused-command-line-argument] > >clang: warning: -Wl,--build-id=sha1: 'linker' input unused > >[-Wunused-command-line-argument] > >clang: warning: -ldl: 'linker' input unused [-Wunused-command-line-argument] > >clang: warning: -lrt: 'linker' input unused [-Wunused-command-line-argument] > >clang: warning: -lm: 'linker' input unused [-Wunused-command-line-argument] > >clang: error: unsupported argument 'gnu2' to option '-mtls-dialect=' for > >target 'x86_64-redhat-linux-gnu' > > > >AFAICT -mtls-dialect=gnu2 is not added by anything in the spec file or > >in AFL++ sources, so it must be coming from RPM macros? > > > > Are you building with both gcc and clang? If you are only building with > clang, you > should use the toolchain macro which will ensure you get the correct flags; > > %global toolchain clang
Unfortunately the AFL "build system" (which would be more accurately described as "big pile of semi-documented Makefiles") is rather obtuse. However it does need to build for both GCC and Clang so I don't think this will work. Also builds differently on x86_64 and !x86_64, although I disabled !x86_64 for now as it was too much trouble. And it doesn't work upstream with LLVM18, so I am having to use LLVM17 in Rawhide. If you want to take a look and suggest improvements please be my guest: https://src.fedoraproject.org/rpms/american-fuzzy-lop/tree/rawhide Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones Read my programming and virtualization blog: http://rwmj.wordpress.com Fedora Windows cross-compiler. Compile Windows programs, test, and build Windows installers. Over 100 libraries supported. http://fedoraproject.org/wiki/MinGW -- _______________________________________________ devel mailing list -- [email protected] To unsubscribe send an email to [email protected] Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/[email protected] Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue
