libvtv/Makefile.am

   1 ## Makefile for the VTV library.
   2 ##
   3 ## Copyright (C) 2013-2018 Free Software Foundation, Inc.
   4 ##
   5 ## Process this file with automake to produce Makefile.in.
   6 ##
   7 ## This file is part of the Vtable Verification (VTV) Library.  This
   8 ## library is free software; you can redistribute it and/or modify it
   9 ## under the terms of the GNU General Public License as published by
  10 ## the Free Software Foundation; either version 3, or (at your option)
  11 ## any later version.
  12
  13 ## This library is distributed in the hope that it will be useful, but
  14 ## WITHOUT ANY WARRANTY; without even the implied warranty of
  15 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16 ## General Public License for more details.
  17
  18 ## You should have received a copy of the GNU General Public License
  19 ## along with this library; see the file COPYING3.  If not see
  20 ## <http://www.gnu.org/licenses/>.
  21
  22 if ENABLE_VTABLE_VERIFY
  23   SUBDIRS = testsuite
  24 else
  25   SUBDIRS=
  26 endif
  27
  28 ACLOCAL_AMFLAGS = -I .. -I ../config
  29
  30 # May be used by toolexeclibdir.
  31 gcc_version := $(shell @get_gcc_base_ver@ $(top_srcdir)/../gcc/BASE-VER)
  32
  33 DEFS = @DEFS@
  34 AM_CPPFLAGS = -I$(top_srcdir)/../include
  35 AM_CFLAGS = $(XCFLAGS)
  36 AM_CCASFLAGS = $(XCFLAGS)
  37 AM_CXXFLAGS = $(XCFLAGS)
  38 AM_CXXFLAGS += $(LIBSTDCXX_RAW_CXX_CXXFLAGS)
  39 AM_CXXFLAGS += -Wl,-u_vtable_map_vars_start,-u_vtable_map_vars_end
  40
  41 if ENABLE_VTABLE_VERIFY
  42   toolexeclib_LTLIBRARIES = libvtv.la
  43 if VTV_CYGMIN
  44   toolexeclib_LTLIBRARIES += libvtv_stubs.la
  45 endif
  46 endif
  47
  48 vtv_headers = \
  49         vtv_map.h \
  50         vtv_malloc.h \
  51         vtv_fail.h \
  52         vtv_set.h \
  53         vtv_utils.h \
  54         vtv_rts.h
  55
  56 vtv_sources = \
  57         vtv_start.c \
  58         vtv_malloc.cc \
  59         vtv_rts.cc \
  60         vtv_utils.cc \
  61         vtv_end.c
  62
  63 vtv_stubs_sources = \
  64         vtv_start.c \
  65         vtv_stubs.cc \
  66         vtv_end.c
  67
  68 libvtv_includedir = $(libdir)/gcc/$(target_alias)/$(gcc_version)/include
  69
  70 # Link in vtv_start and vtv_end.
  71 BUILT_SOURCES = vtv_start.c vtv_end.c
  72 vtv_start.c:
  73         rm -f $@
  74         $(LN_S) $(toplevel_srcdir)/libgcc/vtv_start.c $@
  75
  76 vtv_end.c:
  77         rm -f $@
  78         $(LN_S) $(toplevel_srcdir)/libgcc/vtv_end.c $@
  79
  80 if VTV_NO_OBSTACK
  81   obstack.c:
  82           rm -f $@
  83           $(LN_S) $(toplevel_srcdir)/libiberty/obstack.c $@
  84           > config.h
  85 endif
  86
  87 if VTV_CYGMIN
  88   vtv_stubs.cc:
  89           rm -f $@
  90           $(LN_S) $(toplevel_srcdir)/libstdc++-v3/libsupc++/vtv_stubs.cc $@
  91 endif
  92
  93 if VTV_CYGMIN
  94   libvtv_la_LIBADD = -lpsapi
  95   libvtv_la_LDFLAGS = $(lt_host_flags)
  96   libvtv_stubs_la_LDFLAGS = $(lt_host_flags)
  97 endif
  98
  99 if ENABLE_VTABLE_VERIFY
 100   libvtv_la_SOURCES = $(vtv_sources)
 101 if VTV_NO_OBSTACK
 102   libvtv_la_SOURCES += obstack.c
 103 endif
 104 if VTV_CYGMIN
 105   libvtv_stubs_la_SOURCES = $(vtv_stubs_sources)
 106 endif
 107   libvtv_include_HEADERS = $(vtv_headers)
 108 else
 109   libvtv_la_SOURCES =
 110   libvtv_include_HEADERS =
 111 endif
 112
 113 # Least ordering for dependencies mean linking w/o libstdc++ for as
 114 # long as the development of libvtv does not absolutely require it.
 115 CXXVTV=$(CC_FOR_TARGET)
 116 CXXLD=$(CC_FOR_TARGET)
 117
 118 LTCXXCOMPILE = $(LIBTOOL) --tag=CXX $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
 119         --mode=compile $(CXXVTV) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \
 120         $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS)
 121
 122 CXXLINK = $(LIBTOOL) --tag=CXX $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
 123         --mode=link $(CXXVTV) $(AM_CXXFLAGS) $(CXXFLAGS) $(AM_LDFLAGS) \
 124         $(LDFLAGS) -o $@
 125
 126 include $(top_srcdir)/../multilib.am