# options.mk CC ?= cc CFLAGS = -O2 -Wall -pipe -std=c11 CXX ?= c++ CXXFLAGS = -std=c++17 # C preprocessor flags CPPFLAGS = -D_DEFAULT_SOURCE=1 LDFLAGS = LDLIBS = -lcrypt RM ?= @rm -f E = @echo Q = @ # addplayer AP_LDFLAGS = AP_LDLIBS = -lcrypt # makerank MR_LDFLAGS = MR_LDLIBS =