oops, fix LD_RUN_PATH unsetting (Enrico Scholz)

Index: Makefile
===================================================================
RCS file: /cvs/dietlibc/Makefile,v
retrieving revision 1.161
retrieving revision 1.162
diff -u -r1.161 -r1.162
--- Makefile	31 Jan 2005 18:05:19 -0000	1.161
+++ Makefile	1 Feb 2005 12:47:15 -0000	1.162
@@ -199,8 +199,10 @@
 $(OBJDIR)/libm.a: $(LIBMATHOBJ)
 	$(CROSS)ar cru $@ $(LIBMATHOBJ)
 
+LD_UNSET = env -u LD_RUN_PATH
+
 $(OBJDIR)/libdietc.so: $(OBJDIR)/dietlibc.a
-	LD_RUN_PATH= $(CROSS)ld -whole-archive -shared -o $@ $^
+	$(LD_UNSET) $(CROSS)ld -whole-archive -shared -o $@ $^
 
 dyn: dyn_lib
 
@@ -246,23 +248,23 @@
 DYN_LIBMATH_OBJS = $(patsubst $(OBJDIR)/%.o,$(PICODIR)/%.o,$(LIBMATHOBJ))
 
 $(PICODIR)/libc.so: $(PICODIR) $(DYN_LIBC_OBJ)
-	LD_RUN_PATH= $(CROSS)$(CC) -nostdlib -shared -o $@ $(CFLAGS) -fPIC $(DYN_LIBC_OBJ) -lgcc -Wl,-soname=libc.so
+	$(LD_UNSET) $(CROSS)$(CC) -nostdlib -shared -o $@ $(CFLAGS) -fPIC $(DYN_LIBC_OBJ) -lgcc -Wl,-soname=libc.so
 
 $(PICODIR)/libpthread.so: $(DYN_PTHREAD_OBJS) dietfeatures.h
-	LD_RUN_PATH= $(CROSS)$(CC) -nostdlib -shared -o $@ $(CFLAGS) -fPIC $(DYN_PTHREAD_OBJS) -L$(PICODIR) -lc -Wl,-soname=libpthread.so
+	$(LD_UNSET) $(CROSS)$(CC) -nostdlib -shared -o $@ $(CFLAGS) -fPIC $(DYN_PTHREAD_OBJS) -L$(PICODIR) -lc -Wl,-soname=libpthread.so
 
 $(PICODIR)/libdl.so: libdl/_dl_main.c dietfeatures.h
-	LD_RUN_PATH= $(CROSS)$(CC) -D__OD_CLEAN_ROOM -DNODIETREF -fPIC -nostdlib -shared -Bsymbolic -Wl,-Bsymbolic \
+	$(LD_UNSET) $(CROSS)$(CC) -D__OD_CLEAN_ROOM -DNODIETREF -fPIC -nostdlib -shared -Bsymbolic -Wl,-Bsymbolic \
 		-o $@ $(CFLAGS) -I. -isystem include libdl/_dl_main.c -Wl,-soname=libdl.so
 
 #$(PICODIR)/libdl.so: $(DYN_LIBDL_OBJS) dietfeatures.h
 #	$(CROSS)$(CC) -nostdlib -shared -o $@ $(CFLAGS) -fPIC $(DYN_LIBDL_OBJS) -L$(PICODIR) -ldietc -Wl,-soname=libdl.so
 
 $(PICODIR)/libcompat.so: $(DYN_LIBCOMPAT_OBJS) dietfeatures.h
-	LD_RUN_PATH= $(CROSS)$(CC) -nostdlib -shared -o $@ $(CFLAGS) -fPIC $(DYN_LIBCOMPAT_OBJS) -L$(PICODIR) -lc -Wl,-soname=libcompat.so
+	$(LD_UNSET) $(CROSS)$(CC) -nostdlib -shared -o $@ $(CFLAGS) -fPIC $(DYN_LIBCOMPAT_OBJS) -L$(PICODIR) -lc -Wl,-soname=libcompat.so
 
 $(PICODIR)/libm.so: $(DYN_LIBMATH_OBJS) dietfeatures.h
-	LD_RUN_PATH= $(CROSS)$(CC) -nostdlib -shared -o $@ $(CFLAGS) -fPIC $(DYN_LIBMATH_OBJS) -L$(PICODIR) -lc -Wl,-soname=libm.so
+	$(LD_UNSET) $(CROSS)$(CC) -nostdlib -shared -o $@ $(CFLAGS) -fPIC $(DYN_LIBMATH_OBJS) -L$(PICODIR) -lc -Wl,-soname=libm.so
 
 
 $(SYSCALLOBJ): syscalls.h
@@ -282,11 +284,11 @@
 	$(CROSS)strip -R .comment -R .note $@
 
 $(PICODIR)/diet-dyn: $(PICODIR)/start.o $(PICODIR)/dyn_start.o diet.c
-	LD_RUN_PATH= $(CROSS)$(CC) -isystem include $(CFLAGS) -fPIC -nostdlib -o $@ $^ -DDIETHOME=\"$(HOME)\" -D__DYN_LIB -DVERSION=\"$(VERSION)\" -L$(PICODIR) -lc -lgcc $(PICODIR)/dyn_stop.o -Wl,-dynamic-linker=$(HOME)/$(PICODIR)/libdl.so
+	$(LD_UNSET) $(CROSS)$(CC) -isystem include $(CFLAGS) -fPIC -nostdlib -o $@ $^ -DDIETHOME=\"$(HOME)\" -D__DYN_LIB -DVERSION=\"$(VERSION)\" -L$(PICODIR) -lc -lgcc $(PICODIR)/dyn_stop.o -Wl,-dynamic-linker=$(HOME)/$(PICODIR)/libdl.so
 	$(CROSS)strip -R .command -R .note $@
 
 $(PICODIR)/diet-dyn-i: $(PICODIR)/start.o $(PICODIR)/dyn_start.o diet.c
-	LD_RUN_PATH= $(CROSS)$(CC) -isystem include $(CFLAGS) -fPIC -nostdlib -o $@ $^ -DDIETHOME=\"$(prefix)\" -D__DYN_LIB -DVERSION=\"$(VERSION)\" -L$(PICODIR) -lc -lgcc $(PICODIR)/dyn_stop.o -Wl,-dynamic-linker=$(ILIBDIR)/libdl.so -DINSTALLVERSION
+	$(LD_UNSET) $(CROSS)$(CC) -isystem include $(CFLAGS) -fPIC -nostdlib -o $@ $^ -DDIETHOME=\"$(prefix)\" -D__DYN_LIB -DVERSION=\"$(VERSION)\" -L$(PICODIR) -lc -lgcc $(PICODIR)/dyn_stop.o -Wl,-dynamic-linker=$(ILIBDIR)/libdl.so -DINSTALLVERSION
 	$(CROSS)strip -R .command -R .note $@
 
 $(OBJDIR)/djb: $(OBJDIR)/compile $(OBJDIR)/load