X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2FMakefile.inc;h=df6b01046a306f9efb4e20fd60d0819df8009ca0;hb=2324ca7dd99fe1787ff4eac42f73d491eb2b9f36;hp=9d929095583ee700d38edd600e87270ce2e44ce9;hpb=a5b41db0cbeeafe156b3096b92be7ddb2b1968d4;p=pintos-anon

diff --git a/src/Makefile.inc b/src/Makefile.inc
index 9d92909..df6b010 100644
--- a/src/Makefile.inc
+++ b/src/Makefile.inc
@@ -51,6 +51,7 @@ FILESYS_SRC += fsutil.c		# Utilities.
 # User process code.
 USERPROG_SRC  = addrspace.c	# Address spaces.
 USERPROG_SRC += exception.c	# User exception handler.
+USERPROG_SRC += syscall.c	# System call handler.
 USERPROG_SRC += gdt.c		# GDT initialization.
 USERPROG_SRC += tss.c		# TSS management.
 
@@ -62,8 +63,8 @@ all: diskimage.bin
 intr-stubs.S: $(TOP_SRCDIR)/threads/intr-stubs.pl $(TOP_SRCDIR)/threads/loader.h
 	$< > $@
 
+kernel.lds.s: CPPFLAGS += -P -C
 kernel.lds.s: $(TOP_SRCDIR)/threads/kernel.lds.S $(TOP_SRCDIR)/threads/loader.h
-	$(CPP) -x assembler-with-cpp -P $< -o $@
 
 kernel.o: $(OBJECTS) kernel.lds.s
 	ld -T kernel.lds.s -o $@ $(OBJECTS) `$(CC) -print-libgcc-file-name`