memory/jemalloc/Makefile.in

   1 #
   2 # ***** BEGIN LICENSE BLOCK *****
   3 # Version: MPL 1.1/GPL 2.0/LGPL 2.1
   4 #
   5 # The contents of this file are subject to the Mozilla Public License Version
   6 # 1.1 (the "License"); you may not use this file except in compliance with
   7 # the License. You may obtain a copy of the License at
   8 # http://www.mozilla.org/MPL/
   9 #
  10 # Software distributed under the License is distributed on an "AS IS" basis,
  11 # WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
  12 # for the specific language governing rights and limitations under the
  13 # License.
  14 #
  15 # The Original Code is mozilla.org code.
  16 #
  17 # The Initial Developer of the Original Code is
  18 # Mozilla Foundation
  19 # Portions created by the Initial Developer are Copyright (C) 2008
  20 # the Initial Developer. All Rights Reserved.
  21 #
  22 # Contributor(s):
  23 #  Ted Mielczarek <ted.mielczarek@gmail.com>
  24 #
  25 # Alternatively, the contents of this file may be used under the terms of
  26 # either of the GNU General Public License Version 2 or later (the "GPL"),
  27 # or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
  28 # in which case the provisions of the GPL or the LGPL are applicable instead
  29 # of those above. If you wish to allow use of your version of this file only
  30 # under the terms of either the GPL or the LGPL, and not to allow others to
  31 # use your version of this file under the terms of the MPL, indicate your
  32 # decision by deleting the provisions above and replace them with the notice
  33 # and other provisions required by the GPL or the LGPL. If you do not delete
  34 # the provisions above, a recipient may use your version of this file under
  35 # the terms of any one of the MPL, the GPL or the LGPL.
  36 #
  37 # ***** END LICENSE BLOCK *****
  38
  39 DEPTH           = ../..
  40 topsrcdir       = @top_srcdir@
  41 srcdir          = @srcdir@
  42 VPATH           = @srcdir@
  43
  44 include $(DEPTH)/config/autoconf.mk
  45
  46 MODULE          = jemalloc
  47
  48 # jemalloc.c properly uses 'static', so don't burden it with manually exposing
  49 # symbols.
  50 VISIBILITY_FLAGS=
  51
  52 ifeq (WINNT,$(OS_TARGET))
  53 # Two options for Windows, either you build the CRT from source,
  54 # or you use a pre-built DLL.
  55 ifneq (,$(WIN32_CRT_SRC_DIR))
  56 # Building the CRT from source
  57 CRT_OBJ_DIR=./$(shell basename "$(WIN32_CRT_SRC_DIR)")
  58 libs:: $(CRT_OBJ_DIR)/build/intel/mozcrt19.dll
  59         $(INSTALL) $< $(FINAL_TARGET)
  60
  61 # patch if necessary
  62 $(CRT_OBJ_DIR)/jemalloc.c: $(srcdir)/crtsp1.diff
  63         rm -rf $(CRT_OBJ_DIR)
  64         cp -R "$(WIN32_CRT_SRC_DIR)" .
  65         # per http://forums.microsoft.com/MSDN/ShowPost.aspx?PostID=1189363&SiteID=1
  66         for i in dll mt xdll xmt; do \
  67           pushd $(CRT_OBJ_DIR)/intel/$${i}_lib && lib -extract:..\\build\\intel\\$${i}_obj\\unhandld.obj eh.lib && popd; \
  68         done
  69         # truly awful
  70         #XXX: get ed into mozillabuild, bug 415123
  71         $(PERL) $(srcdir)/apply-ed-patches.pl $(srcdir)/crtsp1.diff \
  72         $(CRT_OBJ_DIR) $(srcdir)/ed.exe
  73
  74 $(CRT_OBJ_DIR)/build/intel/mozcrt19.dll: \
  75   $(CRT_OBJ_DIR)/jemalloc.c $(srcdir)/jemalloc.c $(srcdir)/jemalloc.h \
  76   $(srcdir)/ql.h $(srcdir)/qr.h $(srcdir)/rb.h
  77         cp $(srcdir)/jemalloc.c $(srcdir)/jemalloc.h $(srcdir)/ql.h \
  78         $(srcdir)/qr.h $(srcdir)/rb.h $(CRT_OBJ_DIR)
  79 # this pretty much sucks, but nmake and make don't play well together
  80         $(PYTHON) $(srcdir)/build-crt.py $(CRT_OBJ_DIR)
  81         #XXX: these don't link right for some reason
  82         rm $(CRT_OBJ_DIR)/build/intel/{libcmt,libcpmt}.lib
  83 else
  84 # Using a pre-built DLL, so just install it.
  85 libs:: $(WIN32_CUSTOM_CRT_DIR)/mozcrt19.dll
  86         $(INSTALL) $< $(FINAL_TARGET)
  87 endif
  88
  89 else
  90
  91 MODULE_OPTIMIZE_FLAGS = -O2
  92 ifeq ($(OS_ARCH),SunOS)
  93 ifndef GNU_CC
  94 MODULE_OPTIMIZE_FLAGS = -xO5
  95 endif
  96 endif
  97
  98 LIBRARY_NAME    = jemalloc
  99
 100 # Build jemalloc as a shared lib.  This is mandatory for Darwin, since a library
 101 # init function is used on that platform.
 102 ifeq ($(OS_ARCH),Darwin)
 103 FORCE_SHARED_LIB= 1
 104 else
 105 DIST_INSTALL = 1
 106 FORCE_STATIC_LIB= 1
 107 endif
 108
 109 CSRCS           = \
 110                 jemalloc.c \
 111                 $(NULL)
 112
 113 #XXX: PGO on Linux causes problems here
 114 # See bug 419470
 115 NO_PROFILE_GUIDED_OPTIMIZE = 1
 116 endif
 117
 118 include $(topsrcdir)/config/rules.mk
 119
 120 ifeq (Darwin,$(OS_TARGET))
 121 LDFLAGS += -init _jemalloc_darwin_init
 122 endif