* Mattia Verga via devel: > Il 27/09/23 19:01, Stephen Gallagher ha scritto: >> On Wed, Sep 27, 2023 at 12:59 PM Ron Olson <tachokni...@gmail.com> wrote: >>> I mean this sincerely: Where is the excellent documentation? I admit that >>> I’ve been frustrated that web searches leads me all over the place, >>> sometimes the documentation is obsolete, or it’s someone’s blog post, etc. >>> I’ve been surprised again and again there’s a macro for this or that which >>> could have made the job much easier, but I had no idea until I asked here >>> or in IRC. >>> >> The documentation he's referring to is the >> https://src.fedoraproject.org/rpms/redhat-rpm-config/blob/rawhide/f/buildflags.md >> >> Indeed, we probably should figure out a way to make that link more >> prominent on the Packaging Guidelines pages, though. > > As I recently noticed because of a package of mine started to FTB, there > are no defaults for CPPFLAGS and that env variable is not set > automatically in each specfile section. > > Is because it is useless to have some defaults set? (BTW I've fixed my > package FTB by export CPPFLAGS = CXXFLAGS as I don't have any knowledge > what to set there...)
Traditionally, CPPFLAGS refer to preprocessor flags, not C++ compiler flags. (See the make manual, for example.) We don't use CPPFLAGS in our standard build environment. Thanks, Florian _______________________________________________ devel mailing list -- devel@lists.fedoraproject.org To unsubscribe send an email to devel-le...@lists.fedoraproject.org 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/devel@lists.fedoraproject.org Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue
