On Thu, 12 Jul 2018 08:16:06 +1000 Stephen Morris <samorris@xxxxxxxxxxxxxxx> wrote: > Both with the F28 kernel, being 4.17.3-200, and the F27 kernel I > mentioned, the compile fails with stdarg.h not found, so I'm now > confused about what the F28 upgrade has done. The F28 upgrade should > not have updated the F27 kernel source that was already installed and > hence there should not be any barriers to compiling the driver > against the F27 kernel when under F27 it did compile. It sounds like you are either missing the package that provides the C standard library include files, or its location has changed. I doubt it has anything to do with the kernel. On my system, I have the following hits when I use: $ find /usr -iname '*stdarg*' /usr/lib/dietlibc/include/stdarg-cruft.h /usr/lib/dietlibc/include/stdarg.h /usr/lib/gcc/x86_64-redhat-linux/8/include/cross-stdarg.h /usr/lib/gcc/x86_64-redhat-linux/8/include/stdarg.h /usr/lib/gcc/x86_64-redhat-linux/3.4.6/include/stdarg.h /usr/lib64/llvm5.0/lib/clang/5.0.1/include/stdarg.h /usr/lib64/bcc/include/stdarg.h /usr/lib64/clang/6.0.0/include/stdarg.h /usr/lib64/pcc/x86_64-unknown-linux-gnu/1.2.0.DEVEL/include/libpcc_stdarg.h /usr/lib64/pcc/x86_64-unknown-linux-gnu/1.2.0.DEVEL/include/stdarg.h /usr/lib64/perl5/stdarg.ph /usr/share/castxml/clang/include/stdarg.h /usr/share/root/cling/lib/clang/5.0.0/include/stdarg.h /usr/share/splint/imports/stdarg.lcs /usr/share/splint/imports/stdarg.lcl /usr/share/man/man0p/stdarg.h.0p.gz /usr/share/man/man3/stdarg.3.gz /usr/share/sdcc/include/pic16/stdarg.h /usr/share/sdcc/include/stdarg.h /usr/include/efi/efistdarg.h /usr/include/c++/8/tr1/cstdarg /usr/include/c++/8/tr1/stdarg.h /usr/include/c++/8/cstdarg /usr/include/boost/compatibility/cpp_c_headers/cstdarg I think this /usr/lib/gcc/x86_64-redhat-linux/8/include/stdarg.h is the official one, though I'm not sure where the drivers you are trying to compile are looking. You could look at them (use a grep for stdarg) in their source directory. The standard version comes from the gcc package, gcc-8.1.1-1.fc28.x86_64. Is it installed on your system? _______________________________________________ users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://getfedora.org/code-of-conduct.html List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@xxxxxxxxxxxxxxxxxxxxxxx/message/URYO6MEU5MXGT7OL652CLO3K55VPM5O5/