This commit brings back -O3 but in an overridable way. This should make
downstream distributions happy enough to accept it.
While at the subject, let's apply the same fixup logic to LDFLAGS, too.
This commit also properly gets rid of the implicit rules which collided
too easily with the depends.mk.
Signed-off-by: Kai Krakow <kai@kaishome.de>
Make life easier for package maintainers by not forcing architecture or
compiler optimizations by default. E.g., Gentoo QA refuses to accept
both "-march=native" and "-O3". These are usually provided by the
package tooling.
Instead, we provide easily accessible templates in "makeflags".
Signed-off-by: Kai Krakow <kai@kaishome.de>
According to Gentoo packaging guide, -fPIC should only be used on shared
libraries, and not added unconditionally to every linker call.
Signed-off-by: Kai Krakow <kai@kaishome.de>
Interesting things happen when blindly swapping the release-build CCFLAGS
with the debug-build commented-out CCFLAGS. None of these things that
happen are good.
Signed-off-by: Zygo Blaxell <bees@furryterror.org>
