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annotate lwbasic/attic/rules.make @ 260:c5b1dd523ac4
Make default build use -O3
Because it yields such an impressive speedup, make the default build use -O3
instead of -g. If you need the debugging stuff, you can set CFLAGS=-g before
building.
| author | William Astle <lost@l-w.ca> |
|---|---|
| date | Mon, 04 Feb 2013 20:35:47 -0700 |
| parents | cca933d32298 |
| children |
| rev | line source |
|---|---|
| 22 | 1 dirname := $(dir $(lastword $(MAKEFILE_LIST))) |
| 2 lwbasic_dir := $(dirname) | |
| 3 | |
|
30
bcd532a90e53
Renamed "compiler" to "parser" for more consistent terminology
lost@l-w.ca
parents:
29
diff
changeset
|
4 lwbasic_lsrcs := main.c input.c parser.c lexer.c emit.c symtab.c |
| 22 | 5 |
| 6 lwbasic_srcs := $(addprefix $(dirname),$(lwbasic_lsrcs)) | |
| 7 lwbasic_objs := $(lwbasic_srcs:.c=.o) | |
| 8 lwbasic_deps := $(lwbasic_srcs:.c=.d) | |
| 9 | |
| 10 | |
| 11 | |
| 12 $(lwbasic_dir)lwbasic$(PROGSUFFIX): $(lwbasic_objs) lwlib $(lwbasic_dir)rules.make | |
| 13 @echo "Linking $@" | |
| 14 @$(CC) -o $@ $(lwbasic_objs) $(LDFLAGS) | |
| 15 | |
| 16 cleantargs := $(cleantargs) lwbasicclean | |
| 17 realcleantargs := $(realcleantargs) lwbasicrealclean | |
| 18 | |
| 19 .PHONY: lwbasicclean lwbasicrealclean | |
| 20 lwbasicrealclean: | |
| 21 @echo "Really cleaning up lwbasic" | |
| 22 @cd $(lwbasic_dir) && rm -f *.d | |
| 23 | |
| 24 lwbasicclean: | |
| 25 @echo "Cleaning up lwbasic" | |
| 26 @cd $(lwbasic_dir) && rm -f *.o *.exe lwbasic | |
| 27 | |
| 28 -include $(lwbasic_deps) |