| 1 | #! gmake
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| 2 | #
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| 3 | # ***** BEGIN LICENSE BLOCK *****
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| 4 | # Version: MPL 1.1/GPL 2.0/LGPL 2.1
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| 5 | #
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| 6 | # The contents of this file are subject to the Mozilla Public License Version
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| 7 | # 1.1 (the "License"); you may not use this file except in compliance with
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| 8 | # the License. You may obtain a copy of the License at
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| 9 | # http://www.mozilla.org/MPL/
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| 10 | #
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| 11 | # Software distributed under the License is distributed on an "AS IS" basis,
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| 12 | # WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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| 13 | # for the specific language governing rights and limitations under the
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| 14 | # License.
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| 15 | #
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| 16 | # The Original Code is the Netscape Portable Runtime (NSPR).
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| 17 | #
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| 18 | # The Initial Developer of the Original Code is
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| 19 | # Netscape Communications Corporation.
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| 20 | # Portions created by the Initial Developer are Copyright (C) 1998-2000
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| 21 | # the Initial Developer. All Rights Reserved.
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| 22 | #
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| 23 | # Contributor(s):
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| 24 | #
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| 25 | # Alternatively, the contents of this file may be used under the terms of
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| 26 | # either the GNU General Public License Version 2 or later (the "GPL"), or
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| 27 | # the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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| 28 | # in which case the provisions of the GPL or the LGPL are applicable instead
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| 29 | # of those above. If you wish to allow use of your version of this file only
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| 30 | # under the terms of either the GPL or the LGPL, and not to allow others to
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| 31 | # use your version of this file under the terms of the MPL, indicate your
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| 32 | # decision by deleting the provisions above and replace them with the notice
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| 33 | # and other provisions required by the GPL or the LGPL. If you do not delete
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| 34 | # the provisions above, a recipient may use your version of this file under
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| 35 | # the terms of any one of the MPL, the GPL or the LGPL.
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| 36 | #
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| 37 | # ***** END LICENSE BLOCK *****
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| 38 |
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| 39 | ################################################################################
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| 40 | # We have a 4 pass build process:
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| 41 | #
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| 42 | # Pass 1. export - Create generated headers and stubs. Publish public headers to
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| 43 | # dist/<arch>/include.
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| 44 | #
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| 45 | # Pass 2. libs - Create libraries. Publish libraries to dist/<arch>/lib.
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| 46 | #
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| 47 | # Pass 3. all - Create programs.
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| 48 | #
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| 49 | # Pass 4. install - Publish programs to dist/<arch>/bin.
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| 50 | #
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| 51 | # Parameters to this makefile (set these before including):
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| 52 | #
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| 53 | # a)
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| 54 | # TARGETS -- the target to create
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| 55 | # (defaults to $LIBRARY $PROGRAM)
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| 56 | # b)
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| 57 | # DIRS -- subdirectories for make to recurse on
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| 58 | # (the 'all' rule builds $TARGETS $DIRS)
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| 59 | # c)
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| 60 | # CSRCS -- .c files to compile
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| 61 | # (used to define $OBJS)
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| 62 | # d)
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| 63 | # PROGRAM -- the target program name to create from $OBJS
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| 64 | # ($OBJDIR automatically prepended to it)
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| 65 | # e)
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| 66 | # LIBRARY -- the target library name to create from $OBJS
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| 67 | # ($OBJDIR automatically prepended to it)
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| 68 | #
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| 69 | ################################################################################
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| 70 |
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| 71 | ifndef topsrcdir
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| 72 | topsrcdir=$(MOD_DEPTH)
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| 73 | endif
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| 74 |
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| 75 | ifndef srcdir
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| 76 | srcdir=.
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| 77 | endif
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| 78 |
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| 79 | ifndef NSPR_CONFIG_MK
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| 80 | include $(topsrcdir)/config/config.mk
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| 81 | endif
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| 82 |
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| 83 | ifdef USE_AUTOCONF
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| 84 | ifdef CROSS_COMPILE
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| 85 | ifdef INTERNAL_TOOLS
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| 86 | CC=$(HOST_CC)
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| 87 | CCC=$(HOST_CXX)
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| 88 | CFLAGS=$(HOST_CFLAGS)
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| 89 | CXXFLAGS=$(HOST_CXXFLAGS)
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| 90 | endif
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| 91 | endif
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| 92 | endif
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| 93 |
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| 94 | #
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| 95 | # This makefile contains rules for building the following kinds of
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| 96 | # libraries:
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| 97 | # - LIBRARY: a static (archival) library
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| 98 | # - SHARED_LIBRARY: a shared (dynamic link) library
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| 99 | # - IMPORT_LIBRARY: an import library, used only on Windows and OS/2
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| 100 | #
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| 101 | # The names of these libraries can be generated by simply specifying
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| 102 | # LIBRARY_NAME and LIBRARY_VERSION.
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| 103 | #
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| 104 |
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| 105 | ifdef LIBRARY_NAME
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| 106 | ifeq (,$(filter-out WINNT OS2,$(OS_ARCH)))
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| 107 |
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| 108 | #
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| 109 | # Win95, Win16, and OS/2 require library names conforming to the 8.3 rule.
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| 110 | # other platforms do not.
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| 111 | #
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| 112 | ifeq (,$(filter-out WIN95 OS2,$(OS_TARGET)))
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| 113 | LIBRARY = $(OBJDIR)/$(LIBRARY_NAME)$(LIBRARY_VERSION)_s.$(LIB_SUFFIX)
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| 114 | SHARED_LIBRARY = $(OBJDIR)/$(LIBRARY_NAME)$(LIBRARY_VERSION).$(DLL_SUFFIX)
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| 115 | IMPORT_LIBRARY = $(OBJDIR)/$(LIBRARY_NAME)$(LIBRARY_VERSION).$(LIB_SUFFIX)
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| 116 | SHARED_LIB_PDB = $(OBJDIR)/$(LIBRARY_NAME)$(LIBRARY_VERSION).pdb
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| 117 | else
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| 118 | LIBRARY = $(OBJDIR)/lib$(LIBRARY_NAME)$(LIBRARY_VERSION)_s.$(LIB_SUFFIX)
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| 119 | SHARED_LIBRARY = $(OBJDIR)/lib$(LIBRARY_NAME)$(LIBRARY_VERSION).$(DLL_SUFFIX)
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| 120 | IMPORT_LIBRARY = $(OBJDIR)/lib$(LIBRARY_NAME)$(LIBRARY_VERSION).$(LIB_SUFFIX)
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| 121 | SHARED_LIB_PDB = $(OBJDIR)/lib$(LIBRARY_NAME)$(LIBRARY_VERSION).pdb
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| 122 | endif
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| 123 |
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| 124 | else
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| 125 |
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| 126 | LIBRARY = $(OBJDIR)/lib$(LIBRARY_NAME)$(LIBRARY_VERSION).$(LIB_SUFFIX)
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| 127 | ifeq ($(OS_ARCH)$(OS_RELEASE), AIX4.1)
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| 128 | SHARED_LIBRARY = $(OBJDIR)/lib$(LIBRARY_NAME)$(LIBRARY_VERSION)_shr.a
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| 129 | else
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| 130 | ifdef MKSHLIB
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| 131 | SHARED_LIBRARY = $(OBJDIR)/lib$(LIBRARY_NAME)$(LIBRARY_VERSION).$(DLL_SUFFIX)
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| 132 | endif
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| 133 | endif
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| 134 |
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| 135 | endif
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| 136 | endif
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| 137 |
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| 138 | ifndef TARGETS
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| 139 | ifeq (,$(filter-out WINNT OS2,$(OS_ARCH)))
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| 140 | TARGETS = $(LIBRARY) $(SHARED_LIBRARY) $(IMPORT_LIBRARY)
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| 141 | ifndef BUILD_OPT
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| 142 | ifdef MSC_VER
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| 143 | ifneq ($(MSC_VER),1200)
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| 144 | TARGETS += $(SHARED_LIB_PDB)
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| 145 | endif
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| 146 | endif
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| 147 | endif
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| 148 | else
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| 149 | TARGETS = $(LIBRARY) $(SHARED_LIBRARY)
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| 150 | endif
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| 151 | endif
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| 152 |
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| 153 | #
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| 154 | # OBJS is the list of object files. It can be constructed by
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| 155 | # specifying CSRCS (list of C source files) and ASFILES (list
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| 156 | # of assembly language source files).
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| 157 | #
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| 158 |
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| 159 | ifndef OBJS
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| 160 | OBJS = $(addprefix $(OBJDIR)/,$(CSRCS:.c=.$(OBJ_SUFFIX))) \
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| 161 | $(addprefix $(OBJDIR)/,$(ASFILES:.$(ASM_SUFFIX)=.$(OBJ_SUFFIX)))
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| 162 | endif
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| 163 |
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| 164 | ifeq ($(MOZ_OS2_TOOLS),VACPP)
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| 165 | EXTRA_LIBS := $(patsubst -l%,$(DIST)/lib/%.$(LIB_SUFFIX),$(EXTRA_LIBS))
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| 166 | endif
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| 167 |
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| 168 | ALL_TRASH = $(TARGETS) $(OBJS) $(filter-out . .., $(OBJDIR)) LOGS TAGS $(GARBAGE) \
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| 169 | $(NOSUCHFILE) \
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| 170 | so_locations
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| 171 |
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| 172 | ifeq ($(OS_ARCH),OpenVMS)
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| 173 | ALL_TRASH += $(wildcard *.c*_defines)
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| 174 | ifdef SHARED_LIBRARY
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| 175 | VMS_SYMVEC_FILE = $(SHARED_LIBRARY:.$(DLL_SUFFIX)=_symvec.opt)
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| 176 | VMS_SYMVEC_FILE_MODULE = $(srcdir)/$(LIBRARY_NAME)_symvec.opt
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| 177 | ALL_TRASH += $(VMS_SYMVEC_FILE)
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| 178 | endif
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| 179 | endif
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| 180 |
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| 181 | ifndef RELEASE_LIBS_DEST
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| 182 | RELEASE_LIBS_DEST = $(RELEASE_LIB_DIR)
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| 183 | endif
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| 184 |
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| 185 | ifdef DIRS
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| 186 | LOOP_OVER_DIRS = \
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| 187 | @for d in $(DIRS); do \
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| 188 | if test -d $$d; then \
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| 189 | set -e; \
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| 190 | echo "cd $$d; $(MAKE) $@"; \
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| 191 | $(MAKE) -C $$d $@; \
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| 192 | set +e; \
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| 193 | else \
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| 194 | echo "Skipping non-directory $$d..."; \
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| 195 | fi; \
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| 196 | done
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| 197 | endif
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| 198 |
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| 199 | ################################################################################
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| 200 |
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| 201 | all:: export
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| 202 |
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| 203 | export::
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| 204 | +$(LOOP_OVER_DIRS)
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| 205 |
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| 206 | libs:: export
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| 207 |
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| 208 | install:: export
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| 209 |
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| 210 | clean::
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| 211 | rm -rf $(OBJS) so_locations $(NOSUCHFILE) $(GARBAGE)
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| 212 | +$(LOOP_OVER_DIRS)
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| 213 |
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| 214 | clobber::
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| 215 | rm -rf $(OBJS) $(TARGETS) $(filter-out . ..,$(OBJDIR)) $(GARBAGE) so_locations $(NOSUCHFILE)
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| 216 | +$(LOOP_OVER_DIRS)
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| 217 |
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| 218 | realclean clobber_all::
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| 219 | rm -rf $(wildcard *.OBJ *.OBJD) dist $(ALL_TRASH)
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| 220 | +$(LOOP_OVER_DIRS)
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| 221 |
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| 222 | distclean::
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| 223 | rm -rf $(wildcard *.OBJ *.OBJD) dist $(ALL_TRASH) $(DIST_GARBAGE)
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| 224 | +$(LOOP_OVER_DIRS)
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| 225 |
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| 226 | real_install:: $(RELEASE_BINS) $(RELEASE_HEADERS) $(RELEASE_LIBS)
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| 227 | ifdef RELEASE_BINS
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| 228 | $(NSINSTALL) -t -m 0755 $(RELEASE_BINS) $(DESTDIR)$(bindir)
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| 229 | endif
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| 230 | ifdef RELEASE_HEADERS
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| 231 | $(NSINSTALL) -t -m 0644 $(RELEASE_HEADERS) $(DESTDIR)$(includedir)/$(include_subdir)
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| 232 | endif
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| 233 | ifdef RELEASE_LIBS
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| 234 | $(NSINSTALL) -t -m 0755 $(RELEASE_LIBS) $(DESTDIR)$(libdir)/$(lib_subdir)
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| 235 | endif
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| 236 | +$(LOOP_OVER_DIRS)
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| 237 |
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| 238 | release:: export
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| 239 | ifdef RELEASE_BINS
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| 240 | @echo "Copying executable programs and scripts to release directory"
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| 241 | @if test -z "$(BUILD_NUMBER)"; then \
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| 242 | echo "BUILD_NUMBER must be defined"; \
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| 243 | false; \
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| 244 | else \
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| 245 | true; \
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| 246 | fi
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| 247 | @if test ! -d $(RELEASE_BIN_DIR); then \
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| 248 | rm -rf $(RELEASE_BIN_DIR); \
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| 249 | $(NSINSTALL) -D $(RELEASE_BIN_DIR);\
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| 250 | else \
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| 251 | true; \
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| 252 | fi
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| 253 | cp $(RELEASE_BINS) $(RELEASE_BIN_DIR)
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| 254 | endif
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| 255 | ifdef RELEASE_LIBS
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| 256 | @echo "Copying libraries to release directory"
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| 257 | @if test -z "$(BUILD_NUMBER)"; then \
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| 258 | echo "BUILD_NUMBER must be defined"; \
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| 259 | false; \
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| 260 | else \
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| 261 | true; \
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| 262 | fi
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| 263 | @if test ! -d $(RELEASE_LIBS_DEST); then \
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| 264 | rm -rf $(RELEASE_LIBS_DEST); \
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| 265 | $(NSINSTALL) -D $(RELEASE_LIBS_DEST);\
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| 266 | else \
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| 267 | true; \
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| 268 | fi
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| 269 | cp $(RELEASE_LIBS) $(RELEASE_LIBS_DEST)
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| 270 | endif
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| 271 | ifdef RELEASE_HEADERS
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| 272 | @echo "Copying header files to release directory"
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| 273 | @if test -z "$(BUILD_NUMBER)"; then \
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| 274 | echo "BUILD_NUMBER must be defined"; \
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| 275 | false; \
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| 276 | else \
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| 277 | true; \
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| 278 | fi
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| 279 | @if test ! -d $(RELEASE_HEADERS_DEST); then \
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| 280 | rm -rf $(RELEASE_HEADERS_DEST); \
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| 281 | $(NSINSTALL) -D $(RELEASE_HEADERS_DEST);\
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| 282 | else \
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| 283 | true; \
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| 284 | fi
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| 285 | cp $(RELEASE_HEADERS) $(RELEASE_HEADERS_DEST)
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| 286 | endif
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| 287 | +$(LOOP_OVER_DIRS)
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| 288 |
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| 289 | alltags:
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| 290 | rm -f TAGS tags
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| 291 | find . -name dist -prune -o \( -name '*.[hc]' -o -name '*.cp' -o -name '*.cpp' \) -print | xargs etags -a
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| 292 | find . -name dist -prune -o \( -name '*.[hc]' -o -name '*.cp' -o -name '*.cpp' \) -print | xargs ctags -a
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| 293 |
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| 294 | $(NFSPWD):
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| 295 | cd $(@D); $(MAKE) $(@F)
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| 296 |
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| 297 | $(PROGRAM): $(OBJS)
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| 298 | @$(MAKE_OBJDIR)
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| 299 | ifeq ($(NS_USE_GCC)_$(OS_ARCH),_WINNT)
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| 300 | $(CC) $(OBJS) -Fe$@ -link $(LDFLAGS) $(OS_LIBS) $(EXTRA_LIBS)
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| 301 | else
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| 302 | ifeq ($(MOZ_OS2_TOOLS),VACPP)
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| 303 | $(CC) $(OBJS) -Fe$@ $(LDFLAGS) $(OS_LIBS) $(EXTRA_LIBS)
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| 304 | else
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| 305 | $(CC) -o $@ $(CFLAGS) $(OBJS) $(LDFLAGS)
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| 306 | endif
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| 307 | endif
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| 308 | ifdef ENABLE_STRIP
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| 309 | $(STRIP) $@
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| 310 | endif
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| 311 |
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| 312 | $(LIBRARY): $(OBJS)
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| 313 | @$(MAKE_OBJDIR)
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| 314 | rm -f $@
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| 315 | ifeq ($(MOZ_OS2_TOOLS),VACPP)
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| 316 | $(AR) $(subst /,\\,$(OBJS)) $(AR_FLAGS)
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| 317 | else
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| 318 | $(AR) $(AR_FLAGS) $(OBJS) $(AR_EXTRA_ARGS)
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| 319 | endif
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| 320 | $(RANLIB) $@
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| 321 |
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| 322 | ifeq ($(OS_TARGET), OS2)
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| 323 | $(IMPORT_LIBRARY): $(MAPFILE)
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| 324 | rm -f $@
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| 325 | $(IMPLIB) $@ $(MAPFILE)
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| 326 | endif
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| 327 |
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| 328 | $(SHARED_LIBRARY): $(OBJS) $(RES) $(MAPFILE)
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| 329 | @$(MAKE_OBJDIR)
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| 330 | rm -f $@
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| 331 | ifeq ($(OS_ARCH)$(OS_RELEASE), AIX4.1)
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| 332 | echo "#!" > $(OBJDIR)/lib$(LIBRARY_NAME)_syms
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| 333 | nm -B -C -g $(OBJS) \
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| 334 | | awk '/ [T,D] / {print $$3}' \
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| 335 | | sed -e 's/^\.//' \
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| 336 | | sort -u >> $(OBJDIR)/lib$(LIBRARY_NAME)_syms
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| 337 | $(LD) $(XCFLAGS) -o $@ $(OBJS) -bE:$(OBJDIR)/lib$(LIBRARY_NAME)_syms \
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| 338 | -bM:SRE -bnoentry $(OS_LIBS) $(EXTRA_LIBS)
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| 339 | else # AIX 4.1
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| 340 | ifeq ($(NS_USE_GCC)_$(OS_ARCH),_WINNT)
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| 341 | $(LINK_DLL) -MAP $(DLLBASE) $(DLL_LIBS) $(EXTRA_LIBS) $(OBJS) $(RES)
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| 342 | else
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| 343 | ifeq ($(MOZ_OS2_TOOLS),VACPP)
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| 344 | $(LINK_DLL) $(DLLBASE) $(OBJS) $(OS_LIBS) $(EXTRA_LIBS) $(MAPFILE)
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| 345 | else # !os2 vacpp
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| 346 | ifeq ($(OS_TARGET), OpenVMS)
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| 347 | @if test ! -f $(VMS_SYMVEC_FILE); then \
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| 348 | if test -f $(VMS_SYMVEC_FILE_MODULE); then \
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| 349 | echo Creating component options file $(VMS_SYMVEC_FILE); \
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| 350 | cp $(VMS_SYMVEC_FILE_MODULE) $(VMS_SYMVEC_FILE); \
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| 351 | fi; \
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| 352 | fi
|
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| 353 | endif # OpenVMS
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| 354 | $(MKSHLIB) $(OBJS) $(RES) $(EXTRA_LIBS)
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| 355 | endif # OS2 vacpp
|
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| 356 | endif # WINNT
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| 357 | endif # AIX 4.1
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| 358 | ifdef ENABLE_STRIP
|
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| 359 | $(STRIP) $@
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| 360 | endif
|
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| 361 |
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| 362 | ifeq ($(OS_ARCH),WINNT)
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| 363 | $(RES): $(RESNAME)
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| 364 | @$(MAKE_OBJDIR)
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| 365 | # The resource compiler does not understand the -U option.
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| 366 | ifdef NS_USE_GCC
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| 367 | $(RC) $(RCFLAGS) $(filter-out -U%,$(DEFINES)) $(INCLUDES:-I%=--include-dir %) -o $@ $<
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| 368 | else
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| 369 | $(RC) $(RCFLAGS) $(filter-out -U%,$(DEFINES)) $(INCLUDES) -Fo$@ $<
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| 370 | endif # GCC
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| 371 | @echo $(RES) finished
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| 372 | endif
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| 373 |
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| 374 | $(MAPFILE): $(LIBRARY_NAME).def
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| 375 | @$(MAKE_OBJDIR)
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| 376 | ifeq ($(OS_ARCH),SunOS)
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| 377 | grep -v ';-' $< | \
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| 378 | sed -e 's,;+,,' -e 's; DATA ;;' -e 's,;;,,' -e 's,;.*,;,' > $@
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| 379 | endif
|
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| 380 | ifeq ($(OS_ARCH),OS2)
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| 381 | echo LIBRARY $(LIBRARY_NAME)$(LIBRARY_VERSION) INITINSTANCE TERMINSTANCE > $@
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| 382 | echo PROTMODE >> $@
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| 383 | echo CODE LOADONCALL MOVEABLE DISCARDABLE >> $@
|
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| 384 | echo DATA PRELOAD MOVEABLE MULTIPLE NONSHARED >> $@
|
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| 385 | echo EXPORTS >> $@
|
|---|
| 386 | ifeq ($(MOZ_OS2_TOOLS),VACPP)
|
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| 387 | grep -v ';+' $< | grep -v ';-' | \
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| 388 | sed -e 's; DATA ;;' -e 's,;;,,' -e 's,;.*,,' >> $@
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| 389 | else
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| 390 | grep -v ';+' $< | grep -v ';-' | \
|
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| 391 | sed -e 's; DATA ;;' -e 's,;;,,' -e 's,;.*,,' -e 's,\([\t ]*\),\1_,' | \
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| 392 | awk 'BEGIN {ord=1;} { print($$0 " @" ord " RESIDENTNAME"); ord++;}' >> $@
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| 393 | $(ADD_TO_DEF_FILE)
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| 394 | endif
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| 395 | endif
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| 396 |
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| 397 | #
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| 398 | # Translate source filenames to absolute paths. This is required for
|
|---|
| 399 | # debuggers under Windows and OS/2 to find source files automatically.
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|---|
| 400 | #
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|---|
| 401 |
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|---|
| 402 | ifeq ($(OS_ARCH),OS2)
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| 403 | NEED_ABSOLUTE_PATH = 1
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|---|
| 404 | endif
|
|---|
| 405 |
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|---|
| 406 | ifeq ($(NS_USE_GCC)_$(OS_ARCH),_WINNT)
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|---|
| 407 | NEED_ABSOLUTE_PATH = 1
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|---|
| 408 | endif
|
|---|
| 409 |
|
|---|
| 410 | ifdef NEED_ABSOLUTE_PATH
|
|---|
| 411 | PWD := $(shell pwd)
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|---|
| 412 | abspath = $(if $(findstring :,$(1)),$(1),$(if $(filter /%,$(1)),$(1),$(PWD)/$(1)))
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|---|
| 413 | endif
|
|---|
| 414 |
|
|---|
| 415 | $(OBJDIR)/%.$(OBJ_SUFFIX): %.cpp
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|---|
| 416 | @$(MAKE_OBJDIR)
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|---|
| 417 | ifeq ($(NS_USE_GCC)_$(OS_ARCH),_WINNT)
|
|---|
| 418 | $(CCC) -Fo$@ -c $(CCCFLAGS) $(call abspath,$<)
|
|---|
| 419 | else
|
|---|
| 420 | ifeq ($(MOZ_OS2_TOOLS),VACPP)
|
|---|
| 421 | $(CCC) -Fo$@ -c $(CCCFLAGS) $(call abspath,$<)
|
|---|
| 422 | else
|
|---|
| 423 | ifdef NEED_ABSOLUTE_PATH
|
|---|
| 424 | $(CCC) -o $@ -c $(CCCFLAGS) $(call abspath,$<)
|
|---|
| 425 | else
|
|---|
| 426 | $(CCC) -o $@ -c $(CCCFLAGS) $<
|
|---|
| 427 | endif
|
|---|
| 428 | endif
|
|---|
| 429 | endif
|
|---|
| 430 |
|
|---|
| 431 | WCCFLAGS1 = $(subst /,\\,$(CFLAGS))
|
|---|
| 432 | WCCFLAGS2 = $(subst -I,-i=,$(WCCFLAGS1))
|
|---|
| 433 | WCCFLAGS3 = $(subst -D,-d,$(WCCFLAGS2))
|
|---|
| 434 | $(OBJDIR)/%.$(OBJ_SUFFIX): %.c
|
|---|
| 435 | @$(MAKE_OBJDIR)
|
|---|
| 436 | ifeq ($(NS_USE_GCC)_$(OS_ARCH),_WINNT)
|
|---|
| 437 | $(CC) -Fo$@ -c $(CFLAGS) $(call abspath,$<)
|
|---|
| 438 | else
|
|---|
| 439 | ifeq ($(MOZ_OS2_TOOLS),VACPP)
|
|---|
| 440 | $(CC) -Fo$@ -c $(CFLAGS) $(call abspath,$<)
|
|---|
| 441 | else
|
|---|
| 442 | ifdef NEED_ABSOLUTE_PATH
|
|---|
| 443 | $(CC) -o $@ -c $(CFLAGS) $(call abspath,$<)
|
|---|
| 444 | else
|
|---|
| 445 | $(CC) -o $@ -c $(CFLAGS) $<
|
|---|
| 446 | endif
|
|---|
| 447 | endif
|
|---|
| 448 | endif
|
|---|
| 449 |
|
|---|
| 450 |
|
|---|
| 451 | $(OBJDIR)/%.$(OBJ_SUFFIX): %.s
|
|---|
| 452 | @$(MAKE_OBJDIR)
|
|---|
| 453 | $(AS) -o $@ $(ASFLAGS) -c $<
|
|---|
| 454 |
|
|---|
| 455 | ifeq ($(MOZ_OS2_TOOLS),VACPP)
|
|---|
| 456 | $(OBJDIR)/%.$(OBJ_SUFFIX): %.asm
|
|---|
| 457 | @$(MAKE_OBJDIR)
|
|---|
| 458 | $(AS) -Fdo:./$(OBJDIR) $(ASFLAGS) $<
|
|---|
| 459 | endif
|
|---|
| 460 |
|
|---|
| 461 | %.i: %.c
|
|---|
| 462 | $(CC) -C -E $(CFLAGS) $< > $*.i
|
|---|
| 463 |
|
|---|
| 464 | %: %.pl
|
|---|
| 465 | rm -f $@; cp $< $@; chmod +x $@
|
|---|
| 466 |
|
|---|
| 467 | #
|
|---|
| 468 | # HACK ALERT
|
|---|
| 469 | #
|
|---|
| 470 | # The only purpose of this rule is to pass Mozilla's Tinderbox depend
|
|---|
| 471 | # builds (http://tinderbox.mozilla.org/showbuilds.cgi). Mozilla's
|
|---|
| 472 | # Tinderbox builds NSPR continuously as part of the Mozilla client.
|
|---|
| 473 | # Because NSPR's make depend is not implemented, whenever we change
|
|---|
| 474 | # an NSPR header file, the depend build does not recompile the NSPR
|
|---|
| 475 | # files that depend on the header.
|
|---|
| 476 | #
|
|---|
| 477 | # This rule makes all the objects depend on a dummy header file.
|
|---|
| 478 | # Touch this dummy header file to force the depend build to recompile
|
|---|
| 479 | # everything.
|
|---|
| 480 | #
|
|---|
| 481 | # This rule should be removed when make depend is implemented.
|
|---|
| 482 | #
|
|---|
| 483 |
|
|---|
| 484 | DUMMY_DEPEND_H = $(topsrcdir)/config/prdepend.h
|
|---|
| 485 |
|
|---|
| 486 | $(filter $(OBJDIR)/%.$(OBJ_SUFFIX),$(OBJS)): $(OBJDIR)/%.$(OBJ_SUFFIX): $(DUMMY_DEPEND_H)
|
|---|
| 487 |
|
|---|
| 488 | # END OF HACK
|
|---|
| 489 |
|
|---|
| 490 | ################################################################################
|
|---|
| 491 | # Special gmake rules.
|
|---|
| 492 | ################################################################################
|
|---|
| 493 |
|
|---|
| 494 | #
|
|---|
| 495 | # Re-define the list of default suffixes, so gmake won't have to churn through
|
|---|
| 496 | # hundreds of built-in suffix rules for stuff we don't need.
|
|---|
| 497 | #
|
|---|
| 498 | .SUFFIXES:
|
|---|
| 499 | .SUFFIXES: .a .$(OBJ_SUFFIX) .c .cpp .s .h .i .pl
|
|---|
| 500 |
|
|---|
| 501 | #
|
|---|
| 502 | # Fake targets. Always run these rules, even if a file/directory with that
|
|---|
| 503 | # name already exists.
|
|---|
| 504 | #
|
|---|
| 505 | .PHONY: all alltags clean export install libs realclean release
|
|---|
| 506 |
|
|---|
| 507 | #
|
|---|
| 508 | # List the target pattern of an implicit rule as a dependency of the
|
|---|
| 509 | # special target .PRECIOUS to preserve intermediate files made by
|
|---|
| 510 | # implicit rules whose target patterns match that file's name.
|
|---|
| 511 | # (See GNU Make documentation, Edition 0.51, May 1996, Sec. 10.4,
|
|---|
| 512 | # p. 107.)
|
|---|
| 513 | #
|
|---|
| 514 | .PRECIOUS: $(OBJDIR)/%.$(OBJ_SUFFIX)
|
|---|
