source/nan_warn.mk

   1 #
   2 # $Id: nan_warn.mk 3919 2005-03-09 19:45:59Z lukep $
   3 #
   4 # ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
   5 #
   6 # This program is free software; you can redistribute it and/or
   7 # modify it under the terms of the GNU General Public License
   8 # as published by the Free Software Foundation; either version 2
   9 # of the License, or (at your option) any later version. The Blender
  10 # Foundation also sells licenses for use in proprietary software under
  11 # the Blender License.  See http://www.blender.org/BL/ for information
  12 # about this.
  13 #
  14 # This program is distributed in the hope that it will be useful,
  15 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 # GNU General Public License for more details.
  18 #
  19 # You should have received a copy of the GNU General Public License
  20 # along with this program; if not, write to the Free Software Foundation,
  21 # Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  22 #
  23 # The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
  24 # All rights reserved.
  25 #
  26 # The Original Code is: all of this file.
  27 #
  28 # Contributor(s): none yet.
  29 #
  30 # ***** END GPL/BL DUAL LICENSE BLOCK *****
  31 #
  32 # NaN compiler and linker warning levels
  33 # On some platforms, you will be flooded with system include file warnings.
  34 # Use hmake to filter those away.
  35 #
  36
  37 # Force the correct redefinition
  38 LEVEL_1_C_WARNINGS = -FIX_NAN_WARN
  39 LEVEL_1_CPP_WARNINGS = -FIX_NAN_WARN
  40 LEVEL_2_C_WARNINGS = -FIX_NAN_WARN
  41 LEVEL_2_CPP_WARNINGS = -FIX_NAN_WARN
  42 FIX_STUBS_WARNINGS = -FIX_NAN_WARN
  43
  44 ########################################################################
  45 # Level 1: basic C warnings.
  46 ifeq ($(CC),gcc)
  47     LEVEL_1_C_WARNINGS = -Wall
  48     LEVEL_1_C_WARNINGS += -Wno-char-subscripts
  49 else
  50   ifeq ($(CC),cc)
  51     ifeq ($(OS),irix)
  52       # MIPSpro Compilers
  53       #
  54       # Irix warning info
  55       #
  56           # 1001                # the source file does not end w/ a newline
  57       # 1110            # unreachable statement
  58       # 1201            # trailing comma in enums is nonstandard
  59       # 1209            # constant controlling expressions
  60       # 1355            # extra semicolon is ignored
  61       # 1424            # unreferenced template paramaters
  62       # 1681            # virtual function override
  63       # 3201            # unreferenced formal paramaters
  64       #
  65
  66       LEVEL_1_C_WARNINGS = -fullwarn -woff 1001,1110,1201,1209,1355,1424,1681,3201
  67     endif
  68   endif
  69   ifeq ($(OS),windows)
  70     # Microsoft Compilers and cl_wrapper.pl
  71     LEVEL_1_C_WARNINGS = -Wall
  72   endif
  73 endif
  74
  75 # Level 1: basic CPP warnings.
  76 ifeq ($(CCC),g++)
  77     LEVEL_1_CPP_WARNINGS = -Wall
  78     LEVEL_1_CPP_WARNINGS += -Wno-reorder
  79 else
  80   ifeq ($(CCC),CC)
  81     ifeq ($(OS),irix)
  82       # MIPSpro Compilers
  83           #  see warning descriptions above
  84       LEVEL_1_CPP_WARNINGS = -woff 1001,1110,1201,1209,1355,1424,1681,3201
  85     endif
  86   endif
  87   ifeq ($(OS),windows)
  88     # Microsoft Compilers and cl_wrapper.pl
  89     LEVEL_1_CPP_WARNINGS = -Wall
  90   endif
  91 endif
  92
  93 ########################################################################
  94 # Level 2: paranoia level C warnings.
  95 # DO NOT REUSE LEVEL_1_ DEFINES.
  96 ifeq ($(CC),gcc)
  97     LEVEL_2_C_WARNINGS = -Wall
  98     LEVEL_2_C_WARNINGS += -W
  99     # deliberately enable char-subscript warnings
 100     LEVEL_2_C_WARNINGS += -Wshadow
 101     LEVEL_2_C_WARNINGS += -Wpointer-arith
 102     LEVEL_2_C_WARNINGS += -Wbad-function-cast
 103     LEVEL_2_C_WARNINGS += -Wcast-qual
 104     LEVEL_2_C_WARNINGS += -Wcast-align
 105     LEVEL_2_C_WARNINGS += -Waggregate-return
 106     LEVEL_2_C_WARNINGS += -Wstrict-prototypes
 107     LEVEL_2_C_WARNINGS += -Wmissing-prototypes
 108     LEVEL_2_C_WARNINGS += -Wmissing-declarations
 109     LEVEL_2_C_WARNINGS += -Wnested-externs
 110     LEVEL_2_C_WARNINGS += -Wredundant-decls
 111 else
 112   ifeq ($(CC),cc)
 113     ifeq ($(OS),irix)
 114       # MIPSpro Compilers
 115           #  see warning descriptions above
 116       LEVEL_2_C_WARNINGS = -fullwarn -woff 1001,1209,1424,3201
 117     endif
 118     ifeq ($(OS),solaris)
 119       # Forte / Sun WorkShop Compilers
 120       LEVEL_2_C_WARNINGS = -v
 121     endif
 122   endif
 123   ifeq ($(OS),windows)
 124     # Microsoft Compilers and cl_wrapper.pl
 125     LEVEL_2_C_WARNINGS = -Wall
 126   endif
 127 endif
 128
 129 # Level 2: paranoia level CPP warnings.
 130 # DO NOT REUSE LEVEL_1_ DEFINES.
 131 ifeq ($(CCC),g++)
 132     LEVEL_2_CPP_WARNINGS = -Wall
 133     LEVEL_2_CPP_WARNINGS += -W
 134     # deliberately enable char-subscript warnings
 135     LEVEL_2_CPP_WARNINGS += -Wshadow
 136     LEVEL_2_CPP_WARNINGS += -Wpointer-arith
 137     LEVEL_2_CPP_WARNINGS += -Wcast-qual
 138     LEVEL_2_CPP_WARNINGS += -Wcast-align
 139     # deliberately disable aggregate-return warnings
 140     LEVEL_2_CPP_WARNINGS += -Wredundant-decls
 141     LEVEL_2_CPP_WARNINGS += -Wreorder
 142     LEVEL_2_CPP_WARNINGS += -Wctor-dtor-privacy
 143     LEVEL_2_CPP_WARNINGS += -Wnon-virtual-dtor
 144     #LEVEL_2_CPP_WARNINGS += -Wold-style-cast
 145     LEVEL_2_CPP_WARNINGS += -Woverloaded-virtual
 146     LEVEL_2_CPP_WARNINGS += -Wsign-promo
 147     LEVEL_2_CPP_WARNINGS += -Wsynth
 148 else
 149   ifeq ($(CCC),CC)
 150     ifeq ($(OS),irix)
 151       # MIPSpro Compilers
 152           #  see warning descriptions above
 153       LEVEL_2_CPP_WARNINGS = -fullwarn -woff 1209,1424,3201
 154     endif
 155   endif
 156   ifeq ($(OS),windows)
 157     # Microsoft Compilers and cl_wrapper.pl
 158     LEVEL_2_CPP_WARNINGS = -Wall
 159   endif
 160 endif
 161
 162 ########################################################################
 163 # stubs warning fix
 164 ifeq ($(CC),gcc)
 165     FIX_STUBS_WARNINGS = -Wno-unused
 166 else
 167     FIX_STUBS_WARNINGS =
 168 endif
 169