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# Copyright (c) 1991-2000 Silicon Graphics, Inc.
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# This document is licensed under the SGI Free Software B license.
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# http://oss.sgi.com/projects/FreeB
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# $Header: //depot/main/tools/include/commondefs#43 $
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COMMONRULES=$(ROOT)/usr/include/make/commonrules
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# what OS are we running on
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ifeq ($(subst 64,,$(OS)), IRIX)
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ifeq (CYGWIN,$(findstring CYGWIN,$(OS)))
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# various source-level directories
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TOOLSSRC = $(TOPDIR)/tools
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GFXINCLUDESRC = $(TOPDIR)/gfx/include
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OGLLIBSRC = $(TOPDIR)/gfx/lib/opengl
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GLXLIBSRC = $(TOPDIR)/glx
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# SGI Free Software B license
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OSSCOPYRIGHT = $(TOPDIR)/doc/release/OSSCOPYRIGHT
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# M4 options - run GNU M4 in compatibility mode
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# rdist options - Red Hat 5.2 must have daemon location specified
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RDIST_OPTS = -p /usr/sbin/rdistd
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# override default gmake CXX with what we have
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# what language are we using? Default to ansi with extended defines
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CVERSION= -ansi -include $(ROOT)/usr/include/make/linuxdefs
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# WARN is the warning option
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# Turn of explicitly some warnings on IRIX. Specifically:
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# 1155: unrecognized #pragma
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# 1174: parameter/variable "???" was declared but never referenced
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# 1201: trailing comma is nonstandard (last element in struct assnment)
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# 1209: controlling expression is constant
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# 1506: implicit conversion from "???" to "???": rounding, sign
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# extension, or loss of accuracy may result
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# 3170: "???" not marked as intrinsic because it is not declared
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-woff 1155,1174,1506,1201,1209,3170
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-Wmissing-prototypes \
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-Wmissing-declarations \
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# default optimization
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ifeq ($(subst y,1,$(GLDEBUG)),1)
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WARN += -Wuninitialized
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# how to make dependencies
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MKDEPOPT = -MDupdate Makedepend
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override GCOPTS = $(OPTIMIZER) $(MKDEPOPT) $(WARN)
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override GCXXOPTS = $(OPTIMIZER) $(MKDEPOPT) $(WARN)
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# where is the default include directory?
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# (we don't grab it off $ROOT, to avoid populating $ROOT with system
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# includes. Yes, I know... You don't like the idea.
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INCLDIR = /usr/include
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# where to install include files?
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INCLUDE_LOCATION = $(ROOT)/usr/include
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# we would like to use nostdinc on Linux, but unfortunately, it also
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# removes include directories with no well-known fixed path (ie. the
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# gcc install directory).
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override GCINCS = -nostdinc -I$(ROOT)$(INCLDIR) -I$(INCLDIR)
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override GCXXINCS = -nostdinc -I$(ROOT)$(INCLDIR) -I$(INCLDIR)
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override GCINCS = -I$(ROOT)$(INCLDIR)
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override GCXXINCS = -I$(ROOT)$(INCLDIR) -I$(INCLDIR)
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override GCDEFS = -DDEBUG -UNDEBUG
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override GCXXDEFS = -DDEBUG -UNDEBUG
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override GCDEFS = -UDEBUG -DNDEBUG
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override GCXXDEFS = -UDEBUG -DNDEBUG
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# Cc flags, composed of:
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# variable (V*) (set on the command line)
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# local (L*) (set in the makefile)
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# global (G*) (defined in this file, not overrideable)
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# in that order. This is done so that the locally defined includes
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# are searched before the globally defined ones.
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CFLAGS = $(CVERSION) $(VCFLAGS) $(LCFLAGS) $(GCFLAGS)
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# Each of these three components is divided into defines (-D's and -U's),
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# includes (-I's), and other options. By segregating the different
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# classes of flag to cc, the defines (CDEFS) and includes (CINCS) can be
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# easily given to other programs, e.g., lint.
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# - The local assignments should be to LCOPTS, LCDEFS, and LCINCS, not to
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# LCFLAGS, although CFLAGS will be correctly set if this is done.
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# - If a program cannot be optimized, it should override the setting of
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# OPTIMIZER with a line such as "OPTIMIZER=" in its make file.
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# - If a program cannot be compiled with ANSI C, its makefile
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# should set CVERSION=-cckr
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VCFLAGS = $(VCDEFS) $(VCINCS) $(VCOPTS)
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LCFLAGS = $(LCDEFS) $(LCINCS) $(LCOPTS)
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GCFLAGS = $(GCDEFS) $(GCINCS) $(GCOPTS)
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COPTS = $(VCOPTS) $(LCOPTS) $(GCOPTS)
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CDEFS = $(VCDEFS) $(LCDEFS) $(GCDEFS)
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CINCS = $(VCINCS) $(LCINCS) $(GCINCS)
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# CXX flags are decomposed using the same hierarchy as C flags.
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CXXFLAGS = $(CVERSION) $(VCXXFLAGS) $(LCXXFLAGS) $(GCXXFLAGS)
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VCXXFLAGS = $(VCXXDEFS) $(VCXXINCS) $(VCXXOPTS)
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LCXXFLAGS = $(LCXXDEFS) $(LCXXINCS) $(LCXXOPTS)
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GCXXFLAGS = $(GCXXDEFS) $(GCXXINCS) $(GCXXOPTS)
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CXXOPTS = $(VCXXOPTS) $(LCXXOPTS) $(GCXXOPTS)
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CXXDEFS = $(VCXXDEFS) $(LCXXDEFS) $(GCXXDEFS)
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CXXINCS = $(VCXXINCS) $(LCXXINCS) $(GCXXINCS)
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# Do something for the linker
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# Library paths (-L's) are part of LDOPTS.
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# Libraries (-l's) are part of LDLIBS.
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# This is done so that there is a guarantee that all library paths are
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# included before the libraries.
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override GLDOPTS += -L$(ROOT)/usr/lib32
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override GLDDSOOPTS += -L$(ROOT)/usr/lib32
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override GLDOPTS += -L$(ROOT)/usr/lib -L$(XTOPDIR)/xc/exports/lib
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override GLDDSOOPTS += -L$(ROOT)/usr/lib -L$(XTOPDIR)/xc/exports/lib
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# options used for DSO's.
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DSONAMEOPT = -soname $(DSONAME)
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ifneq ($(DSOEXPORTS),)
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DSOEXPORTSOPT = -exports_file $(DSOEXPORTS)
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override GLDDSOOPTS += -elf -shared -all $(DSOEXPORTSOPT) $(DSONAMEOPT)
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DSONAMEOPT = -soname=$(DSONAME)
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ifneq ($(DSOEXPORTS),)
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DSOEXPORTSOPT = $(addprefix -u ,$(shell cat $(DSOEXPORTS)))
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DSOEXPORTSOPT = --whole-archive
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override GLDDSOOPTS += -shared $(DSOEXPORTSOPT) $(DSONAMEOPT)
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LDDSOOPTS = $(VLDDSOOPTS) $(LLDDSOOPTS) $(GLDDSOOPTS)
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LDDSOLIBS = $(VLDDSOLIBS) $(LLDDSOLIBS) $(GLDDSOLIBS)
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LDDSOFLAGS = $(LDDSOOPTS) $(LDDSOLIBS) $(ENDIAN)
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LDOPTS = $(VLDOPTS) $(LLDOPTS) $(GLDOPTS)
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LDLIBS = $(VLDLIBS) $(LLDLIBS) $(GLDLIBS)
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LDFLAGS = $(LDOPTS) $(LDLIBS) $(ENDIAN)
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# where to install libraries
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LIB_LOCATION = $(ROOT)/usr/lib32
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LIB_LOCATION = $(ROOT)/usr/lib
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# as flags are just like cc flags.
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# By default, ASTYLE is the same as CSTYLE, but some may need to make
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# the asm more aggressive than 'C' and can set ASTYLE. Users of 'make'
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# always get ASTYLE == CSTYLE
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ASFLAGS = $(VASFLAGS) $(LASFLAGS) $(GASFLAGS)
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VASFLAGS = $(VASDEFS) $(VASINCS) $(VASOPTS)
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LASFLAGS = $(LASDEFS) $(LASINCS) $(LASOPTS)
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GASFLAGS = $(GASDEFS) $(GASINCS) $(GASOPTS)
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ASOPTS = $(VASOPTS) $(LASOPTS) $(GASOPTS)
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ASDEFS = $(VASDEFS) $(LASDEFS) $(GASDEFS)
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ASINCS = $(VASINCS) $(LASINCS) $(GASINCS)
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override GASOPTS = $(OPTIMIZER) $(MKDEPOPT)
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override GASDEFS = $(GCDEFS)
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override GASINCS = $(GCINCS)
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# the install command to use
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INSTALL = $(ROOT)/usr/bin/gfxinstall
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INSTALLFLAGS = -v -m 0444
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# Convenient command macros that include the flags macros.
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# You should always invoke make in makefiles via $(MAKE), as make passes
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# all command-line variables through the environment to sub-makes.
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# Never use just $(CCF), etc. in rules that link executables; LDFLAGS
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# needs to be included after your objects in the command line.
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ASF = $(AS) $(ASFLAGS)
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CXXF = $(CXX) $(CXXFLAGS)
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CCF = $(CC) $(CFLAGS)
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LDF = $(LD) $(LDFLAGS)
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LEXF = $(LEX) $(LFLAGS)
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YACCF = $(YACC) $(YFLAGS)
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COMMONTARGS = clobber clean rmtargets
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ALLTARGS = headers headers_install libs libs_install install apps distsi \
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# Rule macros for nonterminal makefiles that iterate over subdirectories,
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# making the current target. Set *SUBDIRS to the relevant list of kids.
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# Set NOSUBMESG to any value to suppress a warning that subdirectories
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# are not present. This is useful with mandefs/rules
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if test ! -d $$d; then \
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if test "$(NOSUBMESG)" = "" ; then \
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echo "SKIPPING $$d: No such directory."; \
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$(ECHO) "\t$(MAKE) -C $$d $${RULE:=$@}"; \
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$(MAKE) -C $$d $${RULE:=$@}; \
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+@for d in $(SUBDIRS); do $(SUBDIR_MAKERULE); done
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# One problem with the above rules is that if a make fails, and -k is
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# set, the entire for loop might stop. This is because make still can
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# (and XPG requires it) exit with an error status if the -k option is set.
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# This is an alternate rule for SUBDIRS when it is desired that -k keep
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# working on the next SUBDIR if the previous one failed. Its not quite
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# as compact a rule as the previous ones.
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# A standard usage would be:
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# default install $(COMMONTARGS): $(_FORCE)
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# $(MAKE) __DORULE=$@ $(SUBDIRS)
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# $(SUBDIRS): $(_FORCE)
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# @$(NSUBDIR_MAKERULE)
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if test ! -d $@; then \
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if test "$(NOSUBMESG)" = "" ; then \
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echo "SKIPPING $@: No such directory."; \
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echo "\t(cd $@; $(MAKE) $(__DORULE))"; \
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(cd $@; ${MAKE} $(__DORULE)); \
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# Convenience file list macros:
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# - Commondefs defines the following lists: SOURCES, enumerating all
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# source files; OBJECTS, the .o files derived from compilable source;
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# and DIRT, which lists intermediates and temporary files to be
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# - The including (parent) makefile may define source file lists for
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# the standard suffixes: CFILES for .c, ASFILES for .s, YFILES for
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# .y, etc. We combine all such lists into SOURCES. The including
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# makefile need not define CFILES &c before including commondefs.
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SOURCES=$(HFILES) $(ASFILES) $(CCFILES) $(C++FILES) $(CXXFILES) $(CFILES) \
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$(EFILES) $(FFILES) $(LFILES) $(PFILES) $(RFILES) $(SHFILES) $(YFILES)
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CXXO1=$(CXXFILES:.c++=.o) $(C++FILES:.c++=.o) $(CCFILES:.c++=.o)
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CXXO2=$(CXXO1:.cxx=.o)
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CXXO4=$(CXXO3:.cc=.o)
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OBJECTS=$(ASFILES:.s=.o) $(CXXOALL) $(CFILES:.c=.o) $(EFILES:.e=.o) \
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$(FFILES:.f=.o) $(LOALL) $(PFILES:.p=.o) $(RFILES:.r=.o) \
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MKDEPFILE = Makedepend
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MKDEPFILE = $(OBJECTS:.o=.d)
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DISTFILE_EXT = Distfile
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DISTFILE_INT = Distfile.int
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DISTFILE = $(DISTFILE_EXT)
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DISTFILE = $(DISTFILE_EXT)
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DISTFILE = $(DISTFILE_EXT) $(DISTFILE_INT)
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DIRT=$(GDIRT) $(VDIRT) $(LDIRT)
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override GDIRT=*.o a.out core lex.yy.[co] y.tab.[cho] ar.tmp.* so_locations
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LOCALDEFS = ./localdefs
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LOCALRULES = ./localrules
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-include $(LOCALDEFS)
added
removed
usr/include/make/commondefs
