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https://github.com/mozilla/gecko-dev.git
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483 lines
13 KiB
Makefile
483 lines
13 KiB
Makefile
#! gmake
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#
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# ***** BEGIN LICENSE BLOCK *****
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# Version: MPL 1.1/GPL 2.0/LGPL 2.1
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#
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# The contents of this file are subject to the Mozilla Public License Version
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# 1.1 (the "License"); you may not use this file except in compliance with
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# the License. You may obtain a copy of the License at
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# http://www.mozilla.org/MPL/
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#
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# Software distributed under the License is distributed on an "AS IS" basis,
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# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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# for the specific language governing rights and limitations under the
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# License.
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#
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# The Original Code is the Netscape Portable Runtime (NSPR).
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#
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# The Initial Developer of the Original Code is
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# Netscape Communications Corporation.
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# Portions created by the Initial Developer are Copyright (C) 1998-2000
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# the Initial Developer. All Rights Reserved.
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#
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# Contributor(s):
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#
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# Alternatively, the contents of this file may be used under the terms of
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# either the GNU General Public License Version 2 or later (the "GPL"), or
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# the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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# in which case the provisions of the GPL or the LGPL are applicable instead
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# of those above. If you wish to allow use of your version of this file only
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# under the terms of either the GPL or the LGPL, and not to allow others to
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# use your version of this file under the terms of the MPL, indicate your
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# decision by deleting the provisions above and replace them with the notice
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# and other provisions required by the GPL or the LGPL. If you do not delete
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# the provisions above, a recipient may use your version of this file under
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# the terms of any one of the MPL, the GPL or the LGPL.
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#
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# ***** END LICENSE BLOCK *****
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################################################################################
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# We used to have a 4 pass build process. Now we do everything in one pass.
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#
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# export - Create generated headers and stubs. Publish public headers to
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# dist/<arch>/include.
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# Create libraries. Publish libraries to dist/<arch>/lib.
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# Create programs.
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#
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# libs - obsolete. Now a synonym of "export".
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#
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# all - the default makefile target. Now a synonym of "export".
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#
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# install - Install headers, libraries, and programs on the system.
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#
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# Parameters to this makefile (set these before including):
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#
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# a)
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# TARGETS -- the target to create
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# (defaults to $LIBRARY $PROGRAM)
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# b)
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# DIRS -- subdirectories for make to recurse on
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# (the 'all' rule builds $TARGETS $DIRS)
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# c)
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# CSRCS -- .c files to compile
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# (used to define $OBJS)
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# d)
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# PROGRAM -- the target program name to create from $OBJS
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# ($OBJDIR automatically prepended to it)
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# e)
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# LIBRARY -- the target library name to create from $OBJS
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# ($OBJDIR automatically prepended to it)
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#
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################################################################################
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ifndef topsrcdir
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topsrcdir=$(MOD_DEPTH)
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endif
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ifndef srcdir
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srcdir=.
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endif
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ifndef NSPR_CONFIG_MK
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include $(topsrcdir)/config/config.mk
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endif
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ifdef USE_AUTOCONF
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ifdef CROSS_COMPILE
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ifdef INTERNAL_TOOLS
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CC=$(HOST_CC)
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CCC=$(HOST_CXX)
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CFLAGS=$(HOST_CFLAGS)
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CXXFLAGS=$(HOST_CXXFLAGS)
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LDFLAGS=$(HOST_LDFLAGS)
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endif
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endif
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endif
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#
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# This makefile contains rules for building the following kinds of
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# libraries:
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# - LIBRARY: a static (archival) library
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# - SHARED_LIBRARY: a shared (dynamic link) library
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# - IMPORT_LIBRARY: an import library, used only on Windows and OS/2
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#
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# The names of these libraries can be generated by simply specifying
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# LIBRARY_NAME and LIBRARY_VERSION.
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#
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ifdef LIBRARY_NAME
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ifeq (,$(filter-out WINNT WINCE OS2,$(OS_ARCH)))
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#
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# Win95 and OS/2 require library names conforming to the 8.3 rule.
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# other platforms do not.
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#
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ifeq (,$(filter-out WIN95 WINCE WINMO OS2,$(OS_TARGET)))
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LIBRARY = $(OBJDIR)/$(LIBRARY_NAME)$(LIBRARY_VERSION)_s.$(LIB_SUFFIX)
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SHARED_LIBRARY = $(OBJDIR)/$(LIBRARY_NAME)$(LIBRARY_VERSION).$(DLL_SUFFIX)
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IMPORT_LIBRARY = $(OBJDIR)/$(LIBRARY_NAME)$(LIBRARY_VERSION).$(LIB_SUFFIX)
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SHARED_LIB_PDB = $(OBJDIR)/$(LIBRARY_NAME)$(LIBRARY_VERSION).pdb
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else
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LIBRARY = $(OBJDIR)/lib$(LIBRARY_NAME)$(LIBRARY_VERSION)_s.$(LIB_SUFFIX)
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SHARED_LIBRARY = $(OBJDIR)/lib$(LIBRARY_NAME)$(LIBRARY_VERSION).$(DLL_SUFFIX)
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IMPORT_LIBRARY = $(OBJDIR)/lib$(LIBRARY_NAME)$(LIBRARY_VERSION).$(LIB_SUFFIX)
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SHARED_LIB_PDB = $(OBJDIR)/lib$(LIBRARY_NAME)$(LIBRARY_VERSION).pdb
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endif
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else
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LIBRARY = $(OBJDIR)/lib$(LIBRARY_NAME)$(LIBRARY_VERSION).$(LIB_SUFFIX)
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ifeq ($(OS_ARCH)$(OS_RELEASE), AIX4.1)
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SHARED_LIBRARY = $(OBJDIR)/lib$(LIBRARY_NAME)$(LIBRARY_VERSION)_shr.a
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else
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ifdef MKSHLIB
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SHARED_LIBRARY = $(OBJDIR)/lib$(LIBRARY_NAME)$(LIBRARY_VERSION).$(DLL_SUFFIX)
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endif
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endif
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endif
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endif
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ifndef TARGETS
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ifeq (,$(filter-out WINNT WINCE OS2,$(OS_ARCH)))
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TARGETS = $(LIBRARY) $(SHARED_LIBRARY) $(IMPORT_LIBRARY)
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ifdef MOZ_DEBUG_SYMBOLS
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ifdef MSC_VER
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ifneq (,$(filter-out 1100 1200,$(MSC_VER)))
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TARGETS += $(SHARED_LIB_PDB)
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endif
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endif
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endif
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else
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TARGETS = $(LIBRARY) $(SHARED_LIBRARY)
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endif
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endif
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#
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# OBJS is the list of object files. It can be constructed by
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# specifying CSRCS (list of C source files) and ASFILES (list
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# of assembly language source files).
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#
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ifndef OBJS
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OBJS = $(addprefix $(OBJDIR)/,$(CSRCS:.c=.$(OBJ_SUFFIX))) \
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$(addprefix $(OBJDIR)/,$(ASFILES:.$(ASM_SUFFIX)=.$(OBJ_SUFFIX)))
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endif
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ALL_TRASH = $(TARGETS) $(OBJS) $(RES) $(filter-out . .., $(OBJDIR)) LOGS TAGS $(GARBAGE) \
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$(NOSUCHFILE) \
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so_locations
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ifndef RELEASE_LIBS_DEST
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RELEASE_LIBS_DEST = $(RELEASE_LIB_DIR)
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endif
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define MAKE_IN_DIR
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$(MAKE) -C $(dir) $@
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endef # do not remove the blank line!
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ifdef DIRS
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LOOP_OVER_DIRS = $(foreach dir,$(DIRS),$(MAKE_IN_DIR))
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endif
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################################################################################
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all:: export
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export::
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+$(LOOP_OVER_DIRS)
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libs:: export
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clean::
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rm -rf $(OBJS) $(RES) so_locations $(NOSUCHFILE) $(GARBAGE)
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+$(LOOP_OVER_DIRS)
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clobber::
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rm -rf $(OBJS) $(RES) $(TARGETS) $(filter-out . ..,$(OBJDIR)) $(GARBAGE) so_locations $(NOSUCHFILE)
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+$(LOOP_OVER_DIRS)
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realclean clobber_all::
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rm -rf $(wildcard *.OBJ *.OBJD) dist $(ALL_TRASH)
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+$(LOOP_OVER_DIRS)
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distclean::
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rm -rf $(wildcard *.OBJ *.OBJD) dist $(ALL_TRASH) $(DIST_GARBAGE)
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+$(LOOP_OVER_DIRS)
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install:: $(RELEASE_BINS) $(RELEASE_HEADERS) $(RELEASE_LIBS)
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ifdef RELEASE_BINS
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$(NSINSTALL) -t -m 0755 $(RELEASE_BINS) $(DESTDIR)$(bindir)
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endif
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ifdef RELEASE_HEADERS
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$(NSINSTALL) -t -m 0644 $(RELEASE_HEADERS) $(DESTDIR)$(includedir)/$(include_subdir)
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endif
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ifdef RELEASE_LIBS
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$(NSINSTALL) -t -m 0755 $(RELEASE_LIBS) $(DESTDIR)$(libdir)/$(lib_subdir)
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endif
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+$(LOOP_OVER_DIRS)
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release:: export
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ifdef RELEASE_BINS
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@echo "Copying executable programs and scripts to release directory"
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@if test -z "$(BUILD_NUMBER)"; then \
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echo "BUILD_NUMBER must be defined"; \
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false; \
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else \
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true; \
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fi
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@if test ! -d $(RELEASE_BIN_DIR); then \
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rm -rf $(RELEASE_BIN_DIR); \
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$(NSINSTALL) -D $(RELEASE_BIN_DIR);\
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else \
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true; \
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fi
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cp $(RELEASE_BINS) $(RELEASE_BIN_DIR)
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endif
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ifdef RELEASE_LIBS
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@echo "Copying libraries to release directory"
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@if test -z "$(BUILD_NUMBER)"; then \
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echo "BUILD_NUMBER must be defined"; \
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false; \
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else \
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true; \
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fi
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@if test ! -d $(RELEASE_LIBS_DEST); then \
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rm -rf $(RELEASE_LIBS_DEST); \
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$(NSINSTALL) -D $(RELEASE_LIBS_DEST);\
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else \
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true; \
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fi
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cp $(RELEASE_LIBS) $(RELEASE_LIBS_DEST)
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endif
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ifdef RELEASE_HEADERS
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@echo "Copying header files to release directory"
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@if test -z "$(BUILD_NUMBER)"; then \
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echo "BUILD_NUMBER must be defined"; \
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false; \
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else \
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true; \
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fi
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@if test ! -d $(RELEASE_HEADERS_DEST); then \
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rm -rf $(RELEASE_HEADERS_DEST); \
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$(NSINSTALL) -D $(RELEASE_HEADERS_DEST);\
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else \
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true; \
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fi
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cp $(RELEASE_HEADERS) $(RELEASE_HEADERS_DEST)
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endif
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+$(LOOP_OVER_DIRS)
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alltags:
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rm -f TAGS tags
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find . -name dist -prune -o \( -name '*.[hc]' -o -name '*.cp' -o -name '*.cpp' \) -print | xargs etags -a
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find . -name dist -prune -o \( -name '*.[hc]' -o -name '*.cp' -o -name '*.cpp' \) -print | xargs ctags -a
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$(NFSPWD):
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cd $(@D); $(MAKE) $(@F)
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$(PROGRAM): $(OBJS)
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@$(MAKE_OBJDIR)
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ifeq ($(NS_USE_GCC)_$(OS_ARCH),_WINNT)
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$(CC) $(OBJS) -Fe$@ -link $(LDFLAGS) $(OS_LIBS) $(EXTRA_LIBS)
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ifdef MT
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@if test -f $@.manifest; then \
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$(MT) -NOLOGO -MANIFEST $@.manifest -OUTPUTRESOURCE:$@\;1; \
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rm -f $@.manifest; \
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fi
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endif # MSVC with manifest tool
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else # WINNT && !GCC
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$(CC) -o $@ $(CFLAGS) $(OBJS) $(LDFLAGS)
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endif # WINNT && !GCC
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ifdef ENABLE_STRIP
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$(STRIP) $@
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endif
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$(LIBRARY): $(OBJS)
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@$(MAKE_OBJDIR)
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rm -f $@
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$(AR) $(AR_FLAGS) $(OBJS) $(AR_EXTRA_ARGS)
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$(RANLIB) $@
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ifeq ($(OS_TARGET), OS2)
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$(IMPORT_LIBRARY): $(MAPFILE)
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rm -f $@
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$(IMPLIB) $@ $(MAPFILE)
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else
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ifeq (,$(filter-out WIN95 WINCE WINMO,$(OS_TARGET)))
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$(IMPORT_LIBRARY): $(SHARED_LIBRARY)
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endif
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endif
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$(SHARED_LIBRARY): $(OBJS) $(RES) $(MAPFILE)
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@$(MAKE_OBJDIR)
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rm -f $@
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ifeq ($(OS_ARCH)$(OS_RELEASE), AIX4.1)
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echo "#!" > $(OBJDIR)/lib$(LIBRARY_NAME)_syms
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nm -B -C -g $(OBJS) \
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| awk '/ [T,D] / {print $$3}' \
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| sed -e 's/^\.//' \
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| sort -u >> $(OBJDIR)/lib$(LIBRARY_NAME)_syms
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$(LD) $(XCFLAGS) -o $@ $(OBJS) -bE:$(OBJDIR)/lib$(LIBRARY_NAME)_syms \
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-bM:SRE -bnoentry $(OS_LIBS) $(EXTRA_LIBS)
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else # AIX 4.1
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ifeq ($(NS_USE_GCC)_$(OS_ARCH),_WINNT)
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$(LINK_DLL) -MAP $(DLLBASE) $(DLL_LIBS) $(EXTRA_LIBS) $(OBJS) $(RES)
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ifdef MT
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@if test -f $@.manifest; then \
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$(MT) -NOLOGO -MANIFEST $@.manifest -OUTPUTRESOURCE:$@\;2; \
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rm -f $@.manifest; \
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fi
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endif # MSVC with manifest tool
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else # WINNT && !GCC
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$(MKSHLIB) $(OBJS) $(RES) $(LDFLAGS) $(EXTRA_LIBS)
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endif # WINNT && !GCC
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endif # AIX 4.1
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ifdef ENABLE_STRIP
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$(STRIP) $@
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endif
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ifeq ($(OS_ARCH),WINNT)
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$(RES): $(RESNAME)
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@$(MAKE_OBJDIR)
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# The resource compiler does not understand the -U option.
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ifdef NS_USE_GCC
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$(RC) $(RCFLAGS) $(filter-out -U%,$(DEFINES)) $(INCLUDES:-I%=--include-dir %) -o $@ $<
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else
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$(RC) $(RCFLAGS) $(filter-out -U%,$(DEFINES)) $(INCLUDES) -Fo$@ $<
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endif # GCC
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@echo $(RES) finished
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endif
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$(MAPFILE): $(LIBRARY_NAME).def
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@$(MAKE_OBJDIR)
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ifeq ($(OS_ARCH),SunOS)
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grep -v ';-' $< | \
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sed -e 's,;+,,' -e 's; DATA ;;' -e 's,;;,,' -e 's,;.*,;,' > $@
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endif
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ifeq ($(OS_ARCH),OS2)
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echo LIBRARY $(LIBRARY_NAME)$(LIBRARY_VERSION) INITINSTANCE TERMINSTANCE > $@
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echo PROTMODE >> $@
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echo CODE LOADONCALL MOVEABLE DISCARDABLE >> $@
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echo DATA PRELOAD MOVEABLE MULTIPLE NONSHARED >> $@
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echo EXPORTS >> $@
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grep -v ';+' $< | grep -v ';-' | \
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sed -e 's; DATA ;;' -e 's,;;,,' -e 's,;.*,,' -e 's,\([\t ]*\),\1_,' | \
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awk 'BEGIN {ord=1;} { print($$0 " @" ord " RESIDENTNAME"); ord++;}' >> $@
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$(ADD_TO_DEF_FILE)
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endif
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#
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# Translate source filenames to absolute paths. This is required for
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# debuggers under Windows and OS/2 to find source files automatically.
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#
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ifeq (,$(filter-out AIX OS2,$(OS_ARCH)))
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NEED_ABSOLUTE_PATH = 1
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endif
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ifeq ($(NS_USE_GCC)_$(OS_ARCH),_WINNT)
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NEED_ABSOLUTE_PATH = 1
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endif
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ifdef NEED_ABSOLUTE_PATH
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# The quotes allow absolute paths to contain spaces.
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pr_abspath = "$(if $(findstring :,$(1)),$(1),$(if $(filter /%,$(1)),$(1),$(CURDIR)/$(1)))"
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endif
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$(OBJDIR)/%.$(OBJ_SUFFIX): %.cpp
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@$(MAKE_OBJDIR)
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ifeq ($(NS_USE_GCC)_$(OS_ARCH),_WINNT)
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$(CCC) -Fo$@ -c $(CCCFLAGS) $(call pr_abspath,$<)
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else
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ifeq ($(NS_USE_GCC)_$(OS_ARCH),_WINCE)
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$(CCC) -Fo$@ -c $(CCCFLAGS) $<
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else
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ifdef NEED_ABSOLUTE_PATH
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$(CCC) -o $@ -c $(CCCFLAGS) $(call pr_abspath,$<)
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else
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$(CCC) -o $@ -c $(CCCFLAGS) $<
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endif
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endif
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endif
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WCCFLAGS1 = $(subst /,\\,$(CFLAGS))
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WCCFLAGS2 = $(subst -I,-i=,$(WCCFLAGS1))
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WCCFLAGS3 = $(subst -D,-d,$(WCCFLAGS2))
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$(OBJDIR)/%.$(OBJ_SUFFIX): %.c
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@$(MAKE_OBJDIR)
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ifeq ($(NS_USE_GCC)_$(OS_ARCH),_WINNT)
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$(CC) -Fo$@ -c $(CFLAGS) $(call pr_abspath,$<)
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else
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ifeq ($(NS_USE_GCC)_$(OS_ARCH),_WINCE)
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$(CC) -Fo$@ -c $(CFLAGS) $<
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else
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ifdef NEED_ABSOLUTE_PATH
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$(CC) -o $@ -c $(CFLAGS) $(call pr_abspath,$<)
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else
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$(CC) -o $@ -c $(CFLAGS) $<
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endif
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endif
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endif
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$(OBJDIR)/%.$(OBJ_SUFFIX): %.s
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@$(MAKE_OBJDIR)
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$(AS) -o $@ $(ASFLAGS) -c $<
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%.i: %.c
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$(CC) -C -E $(CFLAGS) $< > $*.i
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%: %.pl
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rm -f $@; cp $< $@; chmod +x $@
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#
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# HACK ALERT
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#
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# The only purpose of this rule is to pass Mozilla's Tinderbox depend
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# builds (http://tinderbox.mozilla.org/showbuilds.cgi). Mozilla's
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# Tinderbox builds NSPR continuously as part of the Mozilla client.
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# Because NSPR's make depend is not implemented, whenever we change
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# an NSPR header file, the depend build does not recompile the NSPR
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# files that depend on the header.
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#
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# This rule makes all the objects depend on a dummy header file.
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# Touch this dummy header file to force the depend build to recompile
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# everything.
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#
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# This rule should be removed when make depend is implemented.
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#
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DUMMY_DEPEND_H = $(topsrcdir)/config/prdepend.h
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$(filter $(OBJDIR)/%.$(OBJ_SUFFIX),$(OBJS)): $(OBJDIR)/%.$(OBJ_SUFFIX): $(DUMMY_DEPEND_H)
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# END OF HACK
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################################################################################
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# Special gmake rules.
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################################################################################
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|
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#
|
|
# Re-define the list of default suffixes, so gmake won't have to churn through
|
|
# hundreds of built-in suffix rules for stuff we don't need.
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|
#
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.SUFFIXES:
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.SUFFIXES: .a .$(OBJ_SUFFIX) .c .cpp .s .h .i .pl
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|
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#
|
|
# Fake targets. Always run these rules, even if a file/directory with that
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# name already exists.
|
|
#
|
|
.PHONY: all alltags clean export install libs realclean release
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|
|
#
|
|
# List the target pattern of an implicit rule as a dependency of the
|
|
# special target .PRECIOUS to preserve intermediate files made by
|
|
# implicit rules whose target patterns match that file's name.
|
|
# (See GNU Make documentation, Edition 0.51, May 1996, Sec. 10.4,
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# p. 107.)
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#
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.PRECIOUS: $(OBJDIR)/%.$(OBJ_SUFFIX)
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