Makefile

   1 CXXFLAGS = -ansi -pedantic -pedantic-errors -Wall -g3 -O2 -D_ANSI_SOURCE_
   2 CXXFLAGS += -fno-common \
   3             -fvisibility=hidden \
   4             -Wall \
   5             -Wextra \
   6             -Wformat=2 \
   7             -Winit-self \
   8             -Winline \
   9             -Wpacked \
  10             -Wpointer-arith \
  11             -Wlarger-than-65500 \
  12             -Wmissing-declarations \
  13             -Wmissing-format-attribute \
  14             -Wmissing-noreturn \
  15             -Wredundant-decls \
  16             -Wsign-compare \
  17             -Wstrict-aliasing=2 \
  18             -Wswitch-enum \
  19             -Wundef \
  20             -Wunreachable-code \
  21             -Wwrite-strings \
  22             -Wp,-D_FORTIFY_SOURCE=2 \
  23             -fstack-protector \
  24             --param=ssp-buffer-size=4
  25
  26 ifneq ($(CXX),clang++)
  27   CXXFLAGS += -Wunsafe-loop-optimizations \
  28               -Wunused-but-set-variable
  29 endif
  30
  31 ifeq ($(CXX),clang++)
  32   LDFLAGS += -Qunused-arguments
  33 endif
  34
  35 CXXFLAGS += $(shell pkg-config --cflags opencv)
  36 LDLIBS += $(shell pkg-config --libs opencv)
  37
  38 LINK.o = $(LINK.cpp)
  39 opencv_trail_effect:
  40
  41 opencv_trail_effect.o: $(wildcard *.hpp)
  42
  43 # Some command lines to imitate different trail styles
  44
  45 blame_it_on_the_boogie: opencv_trail_effect
  46         ./opencv_trail_effect -l 12 -s background -d fadeaccumulate
  47
  48 wtf: opencv_trail_effect
  49         ./opencv_trail_effect -l -1 -s background -d copy
  50
  51 l_anima_vola: opencv_trail_effect
  52         ./opencv_trail_effect -l 30 -s background -d copy -r
  53
  54 average: opencv_trail_effect
  55         ./opencv_trail_effect -l 10 -s background -d average -B
  56
  57 clean:
  58         rm -f *.o opencv_trail_effect vgdump gtk.suppression
  59
  60 test: opencv_trail_effect
  61         [ -f gtk.suppression ] || wget -nv https://people.gnome.org/~johan/gtk.suppression
  62         G_DEBUG=gc-friendly G_SLICE=always-malloc \
  63                 valgrind --tool=memcheck --leak-check=full --leak-resolution=high \
  64                 --num-callers=20 --log-file=vgdump \
  65                 --suppressions=gtk.suppression ./opencv_trail_effect