New patch to review for coreboot: util/cbfstool: compile with -O2 by default

[Patrick Georgi]

Patrick Georgi ([e-mail]) just uploaded a new patch set to gerrit, which you can find at https://review.coreboot.org/18098

-gerrit

commit 6ce406eddc42f0c99c25b84f1e1246a496f2a5e7
Author: Patrick Georgi 
Date:   Wed Jan 11 17:17:18 2017 +0100

util/cbfstool: compile with -O2 by default

This speeds up the lzma encoder approximately four-fold.

Change-Id: Ibf896098799693ddd0f8a6c74bda2e518ecea869
    Signed-off-by: Patrick Georgi 
---
 util/cbfstool/Makefile.inc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/util/cbfstool/Makefile.inc b/util/cbfstool/Makefile.inc
index d666f6a..6882cba 100644
--- a/util/cbfstool/Makefile.inc
+++ b/util/cbfstool/Makefile.inc
@@ -65,6 +65,7 @@ ifwiobj += common.o
 TOOLCFLAGS ?= -Werror -Wall -Wextra
 TOOLCFLAGS += -Wcast-qual -Wmissing-prototypes -Wredundant-decls -Wshadow
 TOOLCFLAGS += -Wstrict-prototypes -Wwrite-strings
+TOOLCFLAGS += -O2
 TOOLCPPFLAGS ?= -D_DEFAULT_SOURCE # memccpy() from string.h
 TOOLCPPFLAGS += -D_XOPEN_SOURCE=700 # strdup() from string.h
 TOOLCPPFLAGS += -I$(top)/util/cbfstool/flashmap