nettle 2.7.1 build fix

*** Makefile.in.old	Tue May 28 16:21:53 2013
--- Makefile.in	Thu Sep 25 09:30:47 2014
***************
*** 591,595 ****
  tags-here:
  	etags -o $(srcdir)/TAGS $(srcdir)/*.c $(srcdir)/*.h

! DEP_FILES = $(SOURCES:.c=.$(OBJEXT).d) $(SOURCES:.c=.p$(OBJEXT).d) asm.d
  @DEP_INCLUDE@ $(DEP_FILES)
--- 591,595 ----
  tags-here:
  	etags -o $(srcdir)/TAGS $(srcdir)/*.c $(srcdir)/*.h

! DEP_FILES = $(SOURCES:.c=.c.$(OBJEXT).d) $(SOURCES:.c=.c.p$(OBJEXT).d) asm.d
  @DEP_INCLUDE@ $(DEP_FILES)
*** tools/Makefile.in.old	Tue May 28 16:21:54 2013
--- tools/Makefile.in	Thu Sep 25 09:31:13 2014
***************
*** 33,38 ****
--- 33,44 ----

  DISTFILES = $(SOURCES) Makefile.in input.h misc.h output.h parse.h

+ ../libnettle.a:
+ 	$(MAKE) -C .. libnettle.a
+
+ ../libhogweed.a:
+ 	$(MAKE) -C .. libhogweed.a
+
  sexp_conv_OBJS = $(sexp_conv_SOURCES:.c=.$(OBJEXT)) $(getopt_OBJS)
  sexp-conv$(EXEEXT): $(sexp_conv_OBJS) ../libnettle.a
  	$(LINK) $(sexp_conv_OBJS) -lnettle $(LIBS) -o $@
***************
*** 91,94 ****
  tags:
  	etags -o $(srcdir)/TAGS --include $(top_srcdir) $(srcdir)/*.c $(srcdir)/*.h

! @DEP_INCLUDE@ $(SOURCES:.c=.$(OBJEXT).d)
--- 97,100 ----
  tags:
  	etags -o $(srcdir)/TAGS --include $(top_srcdir) $(srcdir)/*.c $(srcdir)/*.h

! @DEP_INCLUDE@ $(SOURCES:.c=.c.$(OBJEXT).d)
*** testsuite/Makefile.in.old	Tue May 28 16:21:54 2013
--- testsuite/Makefile.in	Thu Sep 25 09:31:35 2014
***************
*** 132,136 ****

  # Includes dependency files for everything, including objects which
  # the current configuration will not build.
! DEP_FILES = $(SOURCES:.c=.$(OBJEXT).d) $(CXX_SOURCES:.cxx=.$(OBJEXT).d)
  @DEP_INCLUDE@ $(DEP_FILES)
--- 132,136 ----

  # Includes dependency files for everything, including objects which
  # the current configuration will not build.
! DEP_FILES = $(SOURCES:.c=.c.$(OBJEXT).d) $(CXX_SOURCES:.cxx=.cxx.$(OBJEXT).d)
  @DEP_INCLUDE@ $(DEP_FILES)
*** examples/Makefile.in.old	Tue May 28 16:21:54 2013
--- examples/Makefile.in	Thu Sep 25 09:31:22 2014
***************
*** 145,148 ****
  tags:
  	etags -o $(srcdir)/TAGS --include $(top_srcdir) $(srcdir)/*.c $(srcdir)/*.h

! @DEP_INCLUDE@ $(SOURCES:.c=.$(OBJEXT).d)
--- 145,148 ----
  tags:
  	etags -o $(srcdir)/TAGS --include $(top_srcdir) $(srcdir)/*.c $(srcdir)/*.h

! @DEP_INCLUDE@ $(SOURCES:.c=.c.$(OBJEXT).d)