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go/src/Make.clib
Russ Cox 2e41120a82 build: explain $PWD use
R=golang-dev, gri
CC=golang-dev
https://golang.org/cl/4639064
2011-06-22 17:00:46 -04:00

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# Copyright 2010 The Go Authors. All rights reserved.
# Use of this source code is governed by a BSD-style
# license that can be found in the LICENSE file.
# Makefile included for C libraries
all: $(LIB)
# Use $(PWD)/$*.c so that gdb shows full path in stack traces.
%.$(HOST_O): %.c
$(HOST_CC) $(HOST_CFLAGS) -c "$(PWD)/$*.c"
$(OFILES): $(HFILES)
ifneq ($(NOINSTALL),1)
install: $(QUOTED_GOROOT)/lib/$(LIB)
endif
$(QUOTED_GOROOT)/lib/$(LIB): $(LIB)
cp $(LIB) "$(GOROOT)/lib/$(LIB)"
$(LIB): $(OFILES)
$(HOST_AR) rsc $(LIB) $(OFILES)
CLEANFILES+=y.tab.[ch] y.output a.out $(LIB)
clean:
rm -f *.$(HOST_O) $(CLEANFILES)
nuke: clean
rm -f "$(GOROOT)/lib/$(LIB)"
y.tab.h: $(YFILES)
LANG=C LANGUAGE="en_US.UTF8" bison -v -y $(HOST_YFLAGS) $(YFILES)
y.tab.c: y.tab.h
test -f y.tab.c && touch y.tab.c