X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2FMakefile.userprog;h=90506a0c180eb30e54727abd4966b043b428f2f1;hb=57288410037b3cf9d165f971b478e13f3ddac7d7;hp=e28a408a3bc1a5f03ddca7476c1c9fdfef1a48a7;hpb=9224e73d24e9be47e5d8e9983e151f0c0aa2e863;p=pintos-anon

diff --git a/src/Makefile.userprog b/src/Makefile.userprog
index e28a408..90506a0 100644
--- a/src/Makefile.userprog
+++ b/src/Makefile.userprog
@@ -1,20 +1,22 @@
+# -*- makefile -*-
+
 include $(SRCDIR)/Make.config
 
 SHELL = /bin/sh
 
 VPATH = $(SRCDIR)
 
-DEFINES = -DUSER
-CPPFLAGS = -nostdinc -I$(SRCDIR) -I- -I$(SRCDIR)/lib -I$(SRCDIR)/lib/user
+DEFINES = -DPINTOS -DUSER
+CPPFLAGS = -nostdinc -I$(SRCDIR) -I- -I$(SRCDIR)/lib -I$(SRCDIR)/lib/user -I.
 
 # Linker flags.
-LDFLAGS = -nostdlib -static -s
+# If you want to include debug symbols, comment out the STRIP assignment,
+# or invoke `make' as `make STRIP='.
+# Otherwise debug symbols will be omitted from executables to save space.
+STRIP = -s
+LDFLAGS = -nostdlib -static $(STRIP)
 LDLIBS = $(shell $(CC) -print-libgcc-file-name)
 
-# Uncomment the line below to round up segment sizes to full pages for
-# testing purposes only.
-#LDFLAGS += -Wl,-T,fullpage.x
-
 # C library sources linked into every test program.
 LIB_SRC  = lib/debug.c			# Debug code.
 LIB_SRC += lib/random.c			# Pseudo-random numbers.
@@ -29,18 +31,19 @@ LIB_OBJ = $(patsubst %.c,%.o,$(patsubst %.S,%.o,$(LIB_SRC)))
 LIB_DEP = $(patsubst %.o,%.d,$(LIB_OBJ))
 LIB = lib/user/entry.o libc.a
 
-PROGS_SRC = $(foreach prog,$(PROGS),$($(prog)_SRC))
+PROGS_SRC = $(foreach prog,$(PROGS),$($(subst -,_,$(prog))_SRC))
 PROGS_OBJ = $(patsubst %.c,%.o,$(patsubst %.S,%.o,$(PROGS_SRC)))
 PROGS_DEP = $(patsubst %.o,%.d,$(PROGS_OBJ))
 
 all: $(PROGS)
 
 define TEMPLATE
-$(1)_OBJ = $(patsubst %.c,%.o,$(patsubst %.S,%.o,$($(1)_SRC)))
-$(1): $$($(1)_OBJ) $$(LIB)
+$(2)_OBJ = $(patsubst %.c,%.o,$(patsubst %.S,%.o,$($(2)_SRC)))
+$(1): $$($(2)_OBJ) $$(LIB)
+	$$(CC) $$(LDFLAGS) $$^ $$(LDLIBS) -o $$@
 endef
 
-$(foreach prog,$(PROGS),$(eval $(call TEMPLATE,$(prog))))
+$(foreach prog,$(PROGS),$(eval $(call TEMPLATE,$(prog),$(subst -,_,$(prog)))))
 
 $(PROGS): $(LIB)
 
@@ -49,7 +52,7 @@ libc.a: $(LIB_OBJ)
 	ar r $@ $^
 	ranlib $@
 
-clean:
+clean::
 	rm -f $(PROGS) $(PROGS_OBJ) $(PROGS_DEP)
 	rm -f $(LIB_DEP) $(LIB_OBJ) lib/user/entry.[do] libc.a