X-Git-Url: https://jxself.org/git/?p=open-adventure.git;a=blobdiff_plain;f=Makefile;h=23cd7f9dc749be6bbb53eba1ade06e9a3fff154f;hp=35b097ba1cf64f46f24487ec1b652eb34da090a3;hb=c14c5952a714b362436c367b30348849a61207dd;hpb=80bf70f0a6a02f079169d4d4eb66dc2dbb168587

diff --git a/Makefile b/Makefile
index 35b097b..23cd7f9 100644
--- a/Makefile
+++ b/Makefile
@@ -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
@@ -47,9 +45,9 @@ check: advent
 	cd tests; $(MAKE) --quiet
 
 # Requires asciidoc and xsltproc/docbook stylesheets.
-.asc.6:
+.asc.6: advent.txt
 	a2x --doctype manpage --format manpage $<
-.asc.html:
+.asc.html: advent.txt
 	a2x --doctype manpage --format xhtml -D . $<
 	rm -f docbook-xsl.css