git: gcc: Allow our C++ headers to survive -Wsystem-headers.
swildner at crater.dragonflybsd.org
Mon Sep 28 13:26:05 PDT 2020
Author: Sascha Wildner <saw at online.de>
Date: Mon Sep 28 22:25:59 2020 +0200
gcc: Allow our C++ headers to survive -Wsystem-headers.
It was breaking on defining a macro that resolves to a defined()
directive, which is apparently an issue in C++ land. As a workaround,
define a C++ specific macro that is either 0 or 1 for long long
support and can be used without issues.
Stop filtering out -Wsystem-headers in CXXFLAGS. The remaining -W...
options that are filtered out are all C specific.
Summary of changes:
contrib/gcc-8.0/libstdc++-v3/config/os/bsd/dragonfly/os_defines.h | 7 ++++++-
share/mk/sys.mk | 2 +-
2 files changed, 7 insertions(+), 2 deletions(-)
DragonFly BSD source repository
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