Update "make saber_gdb" a bit.

diff --git a/gdb/Makefile b/gdb/Makefile
index 504e1b5..525e945 100755 (executable)
--- a/gdb/Makefile
+++ b/gdb/Makefile
@@ -311,7 +311,8 @@ CFLAGS = ${GLOBAL_CFLAGS} ${PROFILE_CFLAGS} ${MALLOC_CFLAGS} ${INCLUDE_CFLAGS}
 LDFLAGS = $(CFLAGS)
 
 # Where is the "-liberty" library, containing getopt and obstack?
-LIBIBERTY =  ${srcdir}/../libiberty${subdir}/libiberty.a
+LIBIBERTY_DIR = ${srcdir}/../libiberty
+LIBIBERTY = ${LIBIBERTY_DIR}${subdir}/libiberty.a
 
 # Flags that describe where you can find the termcap library.
 # You may need to make other arrangements for USG.
@@ -471,17 +472,18 @@ gdb: $(OBS) $(TSOBS) ${ADD_DEPS} ${RL_LIB_DEP} ${CDEPS} init.o
        ${RL_LIB} $(CLIBS)
 
 saber_gdb: $(SFILES) $(DEPFILES) copying.c version.c
-       #setopt load_flags $(CFLAGS) -I$(BFD_DIR)
+       #setopt load_flags $(CFLAGS) -I$(BFD_DIR) -DHOST_SYS=SUN4_SYS
        #load ./init.c $(SFILES)
-       #unload ${srcdir}/expread.y
+       #unload ${srcdir}/expread.y ${srcdir}/vx-share/*.h
+       #unload ${srcdir}/nindy-share/[A-Z]*
        #load ${srcdir}/expread.tab.c readline/libreadline.a
        #load copying.c version.c
        #load `echo " "$(DEPFILES) | sed -e 's/\.o/.c/g' -e 's, , ../,g'`
-       #load ${LIBIBERTY}/*.c
+       #load ${LIBIBERTY_DIR}/*.c
        #load ${BFD_DIR}/*.c
        #load -ltermcap 
        ##void mcheck(a) void (*a)(); { }
-       ##void mtrace(a) void (*a)(); { }
+       ##void mtrace() { }