X-Git-Url: https://git.ao2.it/experiments/opencv_trail_effect.git/blobdiff_plain/d095022ca7b1d9eb46521073b71f2327fb9d5637..648650d64c6777240f5e9e8ba5b005e7b6f415c3:/Makefile diff --git a/Makefile b/Makefile index de166de..bd0d850 100644 --- a/Makefile +++ b/Makefile @@ -1,4 +1,4 @@ -CXXFLAGS = -ansi -pedantic -pedantic-errors -Wall -g3 -O2 -D_ANSI_SOURCE_ +CXXFLAGS = -std=c++11 -pedantic -pedantic-errors -Wall -g3 -O2 -D_ANSI_SOURCE_ CXXFLAGS += -fno-common \ -fvisibility=hidden \ -Wall \ @@ -18,18 +18,29 @@ CXXFLAGS += -fno-common \ -Wswitch-enum \ -Wundef \ -Wunreachable-code \ - -Wunsafe-loop-optimizations \ - -Wunused-but-set-variable \ -Wwrite-strings \ -Wp,-D_FORTIFY_SOURCE=2 \ -fstack-protector \ --param=ssp-buffer-size=4 -CXXFLAGS += $(shell pkg-config --cflags opencv) -LDLIBS += $(shell pkg-config --libs opencv) +COMPILER = $(shell $(CXX) -v 2>&1 | grep -q "clang version" && echo clang || echo gcc) -opencv_trail_effect: $(wildcard *.hpp) +ifeq ($(COMPILER), gcc) + CXXFLAGS += -Wunsafe-loop-optimizations \ + -Wunused-but-set-variable +endif +ifeq ($(COMPILER), clang) + LDFLAGS += -Qunused-arguments +endif + +CXXFLAGS += $(shell pkg-config --cflags opencv4 | sed -e 's/-I/-isystem/g') +LDLIBS += $(shell pkg-config --libs opencv4) + +LINK.o = $(LINK.cpp) +opencv_trail_effect: + +opencv_trail_effect.o: $(wildcard *.hpp) # Some command lines to imitate different trail styles @@ -46,7 +57,7 @@ average: opencv_trail_effect ./opencv_trail_effect -l 10 -s background -d average -B clean: - rm -f opencv_trail_effect vgdump gtk.suppression + rm -f *.o opencv_trail_effect vgdump gtk.suppression test: opencv_trail_effect [ -f gtk.suppression ] || wget -nv https://people.gnome.org/~johan/gtk.suppression