0.9.1.2:

[sbcl.git] / src / runtime / GNUmakefile

diff --git a/src/runtime/GNUmakefile b/src/runtime/GNUmakefile
index 91f0816..bc0ef3a 100644 (file)
--- a/src/runtime/GNUmakefile
+++ b/src/runtime/GNUmakefile
@@ -14,52 +14,59 @@ all: sbcl sbcl.nm
 
 # defaults which might be overridden or modified by values in the
 # Config file
-#
-# FIXME: The -fno-strength-reduce flag comes from before the fork
-# from CMU CL. It's presumably to work around some optimizer bug in gcc,
-# but the fork was a long time ago, and the optimizer could easily
-# have been fixed since then. Try doing without it.
-# CFLAGS =  -g -Wall -O2 -fno-strength-reduce -DGENCGC
-CFLAGS =  -g -Wall -O3 -DGENCGC
-ASFLAGS = -g -DGENCGC
-DEPEND_FLAGS =
+CFLAGS =  -g -Wall -O3
+ASFLAGS = $(CFLAGS)
 CPPFLAGS = -I.
 
+# Some of these things might be Config-dependent in future versions,
+# but they're the same on most systems right now.  If you need to
+# override one of these, do it in Config
+CPP = cpp
+LD = ld
+LINKFLAGS = -g
+NM = nm -gp
+DEPEND_FLAGS=-M
+
 # The Config file is the preferred place for tweaking options which
 # are appropriate for particular setups (OS, CPU, whatever). Make a
 # Config-foo file for setup foo, then arrange for Config to be a
 # symlink to Config-foo.
 include Config
 
-# Some of these things might be Config-dependent in future versions,
-# but they're not right now, i.e., they happen to be the same for
-# all supported systems.
-CPP = cpp
-GC_SRC = gencgc.c
-LD = ld
-LINKFLAGS = -g
-NM = nm -gp
 
-SRCS = alloc.c backtrace.c breakpoint.c coreparse.c \
-       dynbind.c globals.c interr.c interrupt.c \
+C_SRCS = alloc.c backtrace.c breakpoint.c coreparse.c \
+       dynbind.c gc-common.c globals.c interr.c interrupt.c \
        monitor.c parse.c print.c purify.c \
        regnames.c run-program.c runtime.c save.c search.c \
-       time.c util.c validate.c vars.c wrap.c \
-       ${ARCH_SRC} ${ASSEM_SRC} ${OS_SRC} ${GC_SRC}
+       thread.c time.c util.c validate.c vars.c wrap.c 
+
+SRCS = $(C_SRCS) ${ARCH_SRC} ${ASSEM_SRC} ${OS_SRC} ${GC_SRC}
 
-OBJS = $(patsubst %.c,%.o,$(patsubst %.S,%.o,$(patsubst %.s,%.o,$(SRCS))))
+OBJS = $(patsubst %.c,%.o,$(patsubst %.S,%.o,$(patsubst %.s,%.o,$(SRCS)))) ${OS_OBJS}
 
 sbcl.nm: sbcl
        $(NM) sbcl | grep -v " F \| U " > ,$@
        mv -f ,$@ $@
 
 sbcl: ${OBJS} 
-       $(CC) ${LINKFLAGS} ${OS_LINK_FLAGS} -o $@ ${OBJS} ${OS_LIBS} -lm
+       $(CC) ${LINKFLAGS} ${OS_LINK_FLAGS} -o $@ ${OBJS} ${OS_OBJS} ${OS_LIBS} -lm
 
-.PHONY: clean all
+
+.PHONY: clean
 clean:
-       rm -f depend *.o sbcl sbcl.nm core *.tmp ; true
+       -rm -f depend *.o sbcl sbcl.nm core *.tmp $(CLEAN_FILES)
+
+TAGS: $(SRCS)
+       etags $(SRCS)
 
-depend: ${SRCS} sbcl.h
-       $(CC) -MM -E ${DEPEND_FLAGS} ${CFLAGS} ${CPPFLAGS} $? > depend.tmp
+sbcl.h: genesis/*.h
+       echo '#include "genesis/config.h"' >sbcl.h
+       echo '#include "genesis/constants.h"' >>sbcl.h
+
+depend: ${C_SRCS} sbcl.h
+       $(CC) ${DEPEND_FLAGS} ${CFLAGS} ${CPPFLAGS}  ${C_SRCS} > depend.tmp
        mv -f depend.tmp depend
+
+# By including this file, we cause GNU make to automatically "make depend"
+# if it can't find it or it is out of date.
+include depend