Makefile: use -Os instead of -O2

-Os provides -O2 minus some optimizations that would
increase size, plus optimizations that would decreaze
size, plus -Os usually takes caching into account.

    -Os Optimize for size.  -Os enables all -O2 optimizations that do not
        typically increase code size.  It also performs further optimizations
        designed to reduce code size.
This commit is contained in:
Ivan Kanakarakis 2012-07-17 14:36:20 +03:00
parent 8317a261c0
commit c7cc3281a8

View File

@ -1,6 +1,6 @@
CC ?= gcc CC ?= gcc
STRIP ?= strip STRIP ?= strip
CFLAGS ?= -O2 CFLAGS ?= -Os
LDFLAGS += -lxcb LDFLAGS += -lxcb
CFDEBUG = -g3 -pedantic -Wall -Wunused-parameter -Wlong-long\ CFDEBUG = -g3 -pedantic -Wall -Wunused-parameter -Wlong-long\
-Wsign-conversion -Wconversion -Wimplicit-function-declaration -Wsign-conversion -Wconversion -Wimplicit-function-declaration