168 lines
5.2 KiB
Makefile
168 lines
5.2 KiB
Makefile
# -*- mode: gnumakefile; tab-width: 8; indent-tabs-mode: t; -*-
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# vim: tabstop=8
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#
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# $Id$
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#
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# ***** BEGIN GPL LICENSE BLOCK *****
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software Foundation,
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# Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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#
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# The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
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# All rights reserved.
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#
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# The Original Code is: all of this file.
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#
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# Contributor(s): GSR
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#
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# ***** END GPL LICENSE BLOCK *****
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#
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# NaN compiler and linker warning levels
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# On some platforms, you will be flooded with system include file warnings.
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# Use hmake to filter those away.
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#
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# Force the correct redefinition
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LEVEL_1_C_WARNINGS = -FIX_NAN_WARN1A
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LEVEL_1_CPP_WARNINGS = -FIX_NAN_WARN1B
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LEVEL_2_C_WARNINGS = -FIX_NAN_WARN2A
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LEVEL_2_CPP_WARNINGS = -FIX_NAN_WARN2B
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FIX_STUBS_WARNINGS = -FIX_NAN_WARN3
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########################################################################
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# Level 1: basic C warnings.
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ifeq (gcc, $(findstring gcc,$(CC)))
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LEVEL_1_C_WARNINGS = -Wall
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LEVEL_1_C_WARNINGS += -Wno-char-subscripts
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else
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ifeq (cc, $(findstring cc,$(CC)))
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ifeq ($(OS),irix)
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# MIPSpro Compilers
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#
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# Irix warning info
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#
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# 1001 # the source file does not end w/ a newline
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# 1110 # unreachable statement
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# 1201 # trailing comma in enums is nonstandard
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# 1209 # constant controlling expressions
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# 1355 # extra semicolon is ignored
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# 1424 # unreferenced template paramaters
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# 1681 # virtual function override
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# 3201 # unreferenced formal paramaters
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#
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LEVEL_1_C_WARNINGS = -fullwarn -woff 1001,1110,1201,1209,1355,1424,1681,3201
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endif
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endif
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ifeq ($(OS),windows)
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# Microsoft Compilers and cl_wrapper.pl
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LEVEL_1_C_WARNINGS = -Wall
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endif
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endif
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# Level 1: basic CPP warnings.
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ifeq (g++, $(findstring g++,$(CCC)))
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LEVEL_1_CPP_WARNINGS = -Wall
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LEVEL_1_CPP_WARNINGS += -Wno-reorder
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else
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ifeq (CC, $(findstring CC,$(CCC)))
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ifeq ($(OS),irix)
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# MIPSpro Compilers
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# see warning descriptions above
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LEVEL_1_CPP_WARNINGS = -woff 1001,1110,1201,1209,1355,1424,1681,3201
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endif
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endif
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ifeq ($(OS),windows)
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# Microsoft Compilers and cl_wrapper.pl
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LEVEL_1_CPP_WARNINGS = -Wall
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endif
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endif
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########################################################################
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# Level 2: paranoia level C warnings.
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# DO NOT REUSE LEVEL_1_ DEFINES.
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ifeq (gcc, $(findstring gcc,$(CC)))
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LEVEL_2_C_WARNINGS = -Wall
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LEVEL_2_C_WARNINGS += -W
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# deliberately enable char-subscript warnings
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LEVEL_2_C_WARNINGS += -Wshadow
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LEVEL_2_C_WARNINGS += -Wpointer-arith
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LEVEL_2_C_WARNINGS += -Wbad-function-cast
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LEVEL_2_C_WARNINGS += -Wcast-qual
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LEVEL_2_C_WARNINGS += -Wcast-align
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LEVEL_2_C_WARNINGS += -Waggregate-return
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LEVEL_2_C_WARNINGS += -Wstrict-prototypes
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LEVEL_2_C_WARNINGS += -Wmissing-prototypes
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LEVEL_2_C_WARNINGS += -Wmissing-declarations
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LEVEL_2_C_WARNINGS += -Wnested-externs
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LEVEL_2_C_WARNINGS += -Wredundant-decls
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else
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ifeq (cc, $(findstring cc,$(CC)))
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ifeq ($(OS),irix)
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# MIPSpro Compilers
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# see warning descriptions above
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LEVEL_2_C_WARNINGS = -fullwarn -woff 1001,1209,1424,3201
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endif
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ifeq ($(OS),solaris)
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# Forte / Sun WorkShop Compilers
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LEVEL_2_C_WARNINGS = -v
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endif
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endif
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ifeq ($(OS),windows)
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# Microsoft Compilers and cl_wrapper.pl
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LEVEL_2_C_WARNINGS = -Wall
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endif
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endif
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# Level 2: paranoia level CPP warnings.
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# DO NOT REUSE LEVEL_1_ DEFINES.
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ifeq (g++, $(findstring g++,$(CCC)))
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LEVEL_2_CPP_WARNINGS = -Wall
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LEVEL_2_CPP_WARNINGS += -W
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# deliberately enable char-subscript warnings
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LEVEL_2_CPP_WARNINGS += -Wshadow
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LEVEL_2_CPP_WARNINGS += -Wpointer-arith
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LEVEL_2_CPP_WARNINGS += -Wcast-qual
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LEVEL_2_CPP_WARNINGS += -Wcast-align
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# deliberately disable aggregate-return warnings
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LEVEL_2_CPP_WARNINGS += -Wredundant-decls
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LEVEL_2_CPP_WARNINGS += -Wreorder
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LEVEL_2_CPP_WARNINGS += -Wctor-dtor-privacy
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LEVEL_2_CPP_WARNINGS += -Wnon-virtual-dtor
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#LEVEL_2_CPP_WARNINGS += -Wold-style-cast
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LEVEL_2_CPP_WARNINGS += -Woverloaded-virtual
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LEVEL_2_CPP_WARNINGS += -Wsign-promo
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LEVEL_2_CPP_WARNINGS += -Wsynth
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else
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ifeq (CC, $(findstring CC,$(CCC)))
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ifeq ($(OS),irix)
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# MIPSpro Compilers
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# see warning descriptions above
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LEVEL_2_CPP_WARNINGS = -fullwarn -woff 1209,1424,3201
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endif
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endif
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ifeq ($(OS),windows)
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# Microsoft Compilers and cl_wrapper.pl
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LEVEL_2_CPP_WARNINGS = -Wall
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endif
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endif
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########################################################################
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# stubs warning fix
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ifeq (gcc, $(findstring gcc,$(CC)))
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FIX_STUBS_WARNINGS = -Wno-unused
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else
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FIX_STUBS_WARNINGS =
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endif
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