Commit graph

6 commits

Author SHA1 Message Date
fanquake
2d1b1c7dae
build: remove --enable-lto
This has outlived its usefulness, doesn't gel well with
newer compilers & `-flto` related options, i.e thin vs full, or `=auto`,
and having `-flto` as the only option means that sometimes this just
needs to be worked around, i.e in oss-fuzz:
https://github.com/google/oss-fuzz/blob/master/projects/bitcoin-core/build.sh.

While it was convenient when `-flto` was newer, support for `-flto` is now
in all compilers we use, and there's also no-longer any real need
for us to treat `-flto` different to any other optimization option.

Remove it, to remove build complexity, and so there's no need
to port a similar option to CMake.

Note that the LTO option remains in depends, because we still a way to
build packages that have LTO specific patches/options.

If we decide to merge this, I'll follow up downstream in oss-fuzz first,
to make sure we don't break the build.
2024-01-05 15:17:50 +00:00
fanquake
658685af93
depends: default to using GCC tool wrappers (with GCC)
This improves support for LTO by using gcc wrappers for ar, nm, ranlib,
that correctly setup plugin arguments for LTO.

Other HOSTS are using clang.
2022-07-18 17:13:55 +01:00
fanquake
f7595f1354
build: add and use CXX_STANDARD in depends 2022-06-16 17:01:05 +01:00
fanquake
7e7b3e42fa
build: add and use C_STANDARD in depends 2022-06-16 16:59:05 +01:00
fanquake
094772656d
build: support LTO in depends
No Qt for now.
2022-06-14 12:08:27 +01:00
fanquake
7b06ffce9c
build: add NetBSD support to depends 2022-02-14 16:52:23 +00:00