This is the mail archive of the libc-alpha@sourceware.org mailing list for the glibc project.

Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Re: [PATCH 05/10] Remove __need macros from errno.h (__need_Emath, __need_error_t).

On 05/15/2017 10:24 AM, Andreas Schwab wrote:

On Mai 15 2017, Florian Weimer <fweimer@redhat.com> wrote:


Is the toolchain module GCC available on PATH?


Yes, just under a different name (with the major version appended).


Okay, then we should a configure detection logic for that.
Red Hat Developer Toolset is different in this regard, either you get the newer GCC on the PATH as a substitute for “gcc”, or you run gcc with an absolute path. I suppose those who regularly build upstream sources could add a symlink from /opt/rh/…/gcc to ~/bin/gcc5, where the patched configure script would pick it up (assuming that they do not want to enable DTS unconditionally). 

Thanks,
Florian
Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]