db933d76bb
r345708 worked for the base system, but unfortunately, caused a lot of disruption for third-party packages that relied on C++, since bsd.sys.mk is used by applications outside the base system. The defaults picked didn't match the compiler's defaults and broke some builds that didn't specify a standard, as well as some that overrode the value by setting `-std=gnu++14` (for example) manually. This change takes a more relaxed approach to appending `-std=${CXXSTD}` to CXXFLAGS, by only doing so when the value is specified, as opposed to overriding the standard set by an end-user. This avoids the need for having to bake NOP default into bsd.sys.mk for supported compiler-toolchain versions. In order to make this change possible, add CXXSTD to Makefile snippets which relied on the default value (c++11) added in r345708. MFC after: 2 weeks MFC with: r345708, r346574 Reviewed by: emaste Reported by: jbeich Differential Revision: https://reviews.freebsd.org/D19895 (as part of a larger change) |
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.. | ||
atf.test.mk | ||
auto.obj.mk | ||
bsd.arch.inc.mk | ||
bsd.clang-analyze.mk | ||
bsd.compiler.mk | ||
bsd.confs.mk | ||
bsd.cpu.mk | ||
bsd.crunchgen.mk | ||
bsd.dep.mk | ||
bsd.dirs.mk | ||
bsd.doc.mk | ||
bsd.dtb.mk | ||
bsd.endian.mk | ||
bsd.files.mk | ||
bsd.incs.mk | ||
bsd.info.mk | ||
bsd.init.mk | ||
bsd.kmod.mk | ||
bsd.lib.mk | ||
bsd.libnames.mk | ||
bsd.linker.mk | ||
bsd.links.mk | ||
bsd.man.mk | ||
bsd.mkopt.mk | ||
bsd.nls.mk | ||
bsd.obj.mk | ||
bsd.opts.mk | ||
bsd.own.mk | ||
bsd.port.mk | ||
bsd.port.options.mk | ||
bsd.port.post.mk | ||
bsd.port.pre.mk | ||
bsd.port.subdir.mk | ||
bsd.prog.mk | ||
bsd.progs.mk | ||
bsd.README | ||
bsd.snmpmod.mk | ||
bsd.subdir.mk | ||
bsd.suffixes-posix.mk | ||
bsd.suffixes.mk | ||
bsd.symver.mk | ||
bsd.sys.mk | ||
bsd.test.mk | ||
dirdeps-options.mk | ||
dirdeps.mk | ||
gendirdeps.mk | ||
googletest.test.inc.mk | ||
googletest.test.mk | ||
host-target.mk | ||
install-new.mk | ||
local.autodep.mk | ||
local.dirdeps.mk | ||
local.gendirdeps.mk | ||
local.init.mk | ||
local.meta.sys.mk | ||
local.sys.env.mk | ||
local.sys.mk | ||
Makefile | ||
meta2deps.py | ||
meta2deps.sh | ||
meta.autodep.mk | ||
meta.stage.mk | ||
meta.subdir.mk | ||
meta.sys.mk | ||
netbsd-tests.test.mk | ||
plain.test.mk | ||
src.init.mk | ||
src.libnames.mk | ||
src.opts.mk | ||
src.sys.env.mk | ||
src.sys.mk | ||
src.sys.obj.mk | ||
stage-install.sh | ||
suite.test.mk | ||
sys.dependfile.mk | ||
sys.mk | ||
tap.test.mk | ||
version_gen.awk |