Give user more control over C compiler flags in src/runtime.
commitf4e758d44524b25ae23cafadb2f5eda76323f4dd
authorDouglas Katzman <dougk@google.com>
Tue, 2 May 2017 23:15:33 +0000 (2 19:15 -0400)
committerDouglas Katzman <dougk@google.com>
Tue, 2 May 2017 23:18:08 +0000 (2 19:18 -0400)
tree476b8f1e97124b4498ab38e5f04843c4c7c8c328
parent4fa05abcfe303671498de0880a4d8ad8bc8166b9
Give user more control over C compiler flags in src/runtime.

And though make-target-contrib.sh clears EXTRA_CFLAGS, append them
in contrib/asdf-module.mk instead of assigning,
to allow driving the contribs build step differently.
NEWS
contrib/asdf-module.mk
src/runtime/GNUmakefile
tools-for-build/Makefile