Mercurial > vim
changeset 14814:6cfd3d47f1ca v8.1.0419
patch 8.1.0419: Cygwin: running cproto fails with -O2
commit https://github.com/vim/vim/commit/de2bd37becbec3547ffbaa86321c7ea6379d6bf0
Author: Bram Moolenaar <Bram@vim.org>
Date: Fri Sep 21 13:56:25 2018 +0200
patch 8.1.0419: Cygwin: running cproto fails with -O2
Problem: Cygwin: running cproto fails with -O2.
Solution: Strip -O2 for cproto. (Ken Takata, closes https://github.com/vim/vim/issues/3465)
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Fri, 21 Sep 2018 14:00:06 +0200 |
| parents | 4d2ab393f59a |
| children | 5c1d9630bec3 |
| files | src/Makefile src/version.c |
| diffstat | 2 files changed, 4 insertions(+), 1 deletions(-) [+] |
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--- a/src/Makefile +++ b/src/Makefile @@ -2028,8 +2028,9 @@ proto: $(PRO_AUTO) $(PRO_MANUAL) # them as a list of individual flags. # The -E"gcc -E" argument must be separate to avoid problems with shell # quoting. +# Strip -O2, it may cause cproto to write stderr to the file "2". CPROTO = cproto $(PROTO_FLAGS) -DPROTO \ - `echo '$(LINT_CFLAGS)' | sed -e 's/ -[a-z-]\+//g'` + `echo '$(LINT_CFLAGS)' | sed -e 's/ -[a-z-]\+//g' -e 's/ -O[^ ]\+//g'` ### Would be nice if this would work for "normal" make. ### Currently it only works for (Free)BSD make.