Simplify inclusion computation so it's BSD-friendly.

This commit is contained in:
Eric S. Raymond 2017-05-31 14:53:01 -04:00
parent b2c0107fed
commit 2e5c6cf810

View file

@ -1,13 +1,11 @@
# Makefile for the open-source release of adventure 2.5
CC?=gcc
CCFLAGS=-std=c99
LIBS=-lrt
LIBS=
UNAME_S := $(shell uname -s)
GCCVERSIONGTEQ4 := $(shell expr `gcc -dumpversion | cut -f1 -d.` \>= 4)
ifeq ($(UNAME_S),Darwin)
LIBS=
else ifeq "$(GCCVERSIONGTEQ4)" "1"
CC=c99
ifeq ($(UNAME_S),Linux)
LIBS=-lrt
endif
OBJS=main.o init.o actions1.o actions2.o score.o misc.o database.o