pch.am

   1 #
   2 #   Copyright (C) 2010 Free Software Foundation, Inc.
   3 #
   4 # This program is free software; you can redistribute it and/or modify
   5 # it under the terms of the GNU General Public License as published by
   6 # the Free Software Foundation; either version 3 of the License, or
   7 # (at your option) any later version.
   8 #
   9 # This program is distributed in the hope that it will be useful,
  10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 # GNU General Public License for more details.
  13 # You should have received a copy of the GNU General Public License
  14 # along with this program; if not, write to the Free Software
  15 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  16 #
  17
  18 #
  19 # PCH is precompiled headers, which can spead up builds.
  20 #
  21 if ENABLE_PCH
  22 BUILT_SOURCES += all-includes.h.gch
  23
  24 PCHHEADERS = \
  25         $(top_srcdir)/libcore/asobj/Global_as.h \
  26         $(top_srcdir)/libcore/builtin_function.h \
  27         $(top_srcdir)/libcore/NativeFunction.h \
  28         $(top_srcdir)/libcore/Shape.h \
  29         $(top_srcdir)/libcore/SWFStream.h \
  30         $(top_srcdir)/libcore/ObjectURI.h \
  31         $(top_srcdir)/libcore/PropertyList.h \
  32         $(top_srcdir)/libcore/movie_root.h \
  33         $(top_srcdir)/libcore/SWFRect.h \
  34         $(top_srcdir)/libcore/MovieClip.h \
  35         $(top_srcdir)/libcore/SWFMatrix.h \
  36         $(top_srcdir)/libcore/DisplayList.h     \
  37         $(top_srcdir)/libcore/DynamicShape.h    \
  38         $(top_srcdir)/libcore/Geometry.h        \
  39         $(top_srcdir)/libbase/SimpleBuffer.h \
  40         $(top_srcdir)/libbase/GnashNumeric.h \
  41         $(top_srcdir)/libbase/tu_file.h \
  42         $(top_srcdir)/libbase/GnashAlgorithm.h \
  43         $(top_srcdir)/libbase/smart_ptr.h \
  44         $(top_srcdir)/libbase/GC.h \
  45         $(top_srcdir)/libbase/log.h \
  46         $(top_srcdir)/libbase/rc.h \
  47         $(top_srcdir)/libbase/URL.h \
  48         $(top_srcdir)/libbase/snappingrange.h \
  49         $(top_srcdir)/libbase/GnashImage.h \
  50         $(NULL)
  51
  52 PCHFLAGS = \
  53         -I$(top_builddir) \
  54         -I$(srcdir) \
  55         -I$(top_srcdir) \
  56         -I$(top_srcdir)/libamf \
  57         -I$(top_srcdir)/libnet \
  58         -I$(top_srcdir)/libcore \
  59         -I$(top_srcdir)/libcore/parser \
  60         -I$(top_srcdir)/libcore/swf \
  61         -I$(top_srcdir)/libcore/vm \
  62         -I$(top_srcdir)/libbase \
  63         -I$(top_srcdir)/backend \
  64         -I$(top_srcdir)/libcore/abc \
  65         -I$(top_srcdir)/libcore/asobj \
  66         -I$(top_srcdir)/libcore/asobj/flash \
  67         -I$(top_srcdir)/libltdl \
  68         -I$(top_srcdir)/libcore/vm \
  69         -I$(top_srcdir)/libmedia \
  70         -I$(top_srcdir)/libsound \
  71         $(PTHREAD_CFLAGS) \
  72         $(NULL)
  73
  74 all-includes.h.gch: $(PCHHEADERS)
  75         for i in $(PCHHEADERS); do \
  76           file=`basename $$i`; \
  77           echo "#include \"$$file\"" >> all-includes.h ; \
  78         done; \
  79         $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \
  80           $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS) -fPIC -DPIC \
  81           $(PCHFLAGS)  -x c++-header -c -o all-includes.h.gch all-includes.h; \
  82         rm all-includes.h;
  83
  84 $(PCHHEADERS): all-includes.h.gch
  85
  86 CLEANFILES += all-includes.h.gch
  87
  88 endif