lkml.org 
[lkml]   [2018]   [Mar]   [27]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH v1 2/3] perf version: Print the status of compiled-in libraries
From
Date


On 3/27/2018 1:58 PM, Ingo Molnar wrote:
>
> * Jin Yao <yao.jin@linux.intel.com> wrote:
>
>> +#ifdef HAVE_DWARF_SUPPORT
>> +#ifdef HAVE_DWARF_GETLOCATIONS
>> +#ifdef NO_GLIBC
>> +#ifdef HAVE_GTK2_SUPPORT
>> +#ifdef HAVE_LIBAUDIT_SUPPORT
>> +#ifdef HAVE_LIBBFD_SUPPORT
>> +#ifdef HAVE_LIBELF_SUPPORT
>> +#ifdef HAVE_LIBNUMA_SUPPORT
>> +#ifdef NO_LIBPERL
>> +#ifdef NO_LIBPYTHON
>> +#ifdef HAVE_SLANG_SUPPORT
>> +#ifdef HAVE_LIBCRYPTO_SUPPORT
>> +#ifdef HAVE_LIBUNWIND_SUPPORT
>> +#ifdef HAVE_DWARF_SUPPORT
>> +#ifdef HAVE_ZLIB_SUPPORT
>> +#ifdef HAVE_LZMA_SUPPORT
>> +#ifdef HAVE_AUXTRACE_SUPPORT
>> +#ifdef HAVE_LIBBPF_SUPPORT
>
> BTW., it would be nice at this point to fix those 3 outliers that have a negation
> in their library support status macro:
>
>> +#ifdef NO_GLIBC
>> +#ifdef NO_LIBPERL
>> +#ifdef NO_LIBPYTHON
>
> ... and invert them back to the HAVE_* side of the logic:
>
>> +#ifdef HAVE_GLIBC
>> +#ifdef HAVE_LIBPERL
>> +#ifdef HAVE_LIBPYTHON
>
> That should make all related code more consistent and more readable.
>
> Thanks,
>
> Ingo
>

Yes, it's better, thanks!
I will try to convert them to the HAVE_*.

Thanks
Jin Yao

\
 
 \ /
  Last update: 2018-03-27 08:05    [W:0.372 / U:0.024 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site