(INCL)=../vhalWhy does it think that there is nothing after the -I argument? Once upon a time, I would have made milltop dependent on milltop.c, vhal.h, and parseargs.o but I am not seeing the %.o: %.c dependency rules in example Makefiles.
CC=gcc
DEPS=../vhal/vhal.h ../vhal/parseargs.c
all: milltop ../vhal/parseargs.c $(INCL)vhal.h milltop.ngc
milltop: milltop.c $(DEPS)
$(CC) -o $@ -g milltop.c -I$(INCL)
milltop.ngc: milltop
./milltop -mr0.25 -pt3.203 -f3.0 -w0.522 -l3.055 -h2.686 -mof 0.25 >milltop.ngc
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Thursday, August 27, 2015
Fun With Makefiles
I have stuff in two directories, vhal and milltop. I want a dependency on a .h and .c file in the vhal directory.
I'm not a make expert, but shouldn't the first line be
ReplyDeleteINCL=../vhal
Take the parens off the (INCL) at line 1.
ReplyDelete