Remove unnecessary calls to memset

[nasm.git] / Makefile.in

#
# Auto-configuring Makefile for the Netwide Assembler.
#
# The Netwide Assembler is copyright (C) 1996 Simon Tatham and
# Julian Hall. All rights reserved. The software is
# redistributable under the license given in the file "LICENSE"
# distributed in the NASM archive.

top_srcdir      = @top_srcdir@
srcdir          = @srcdir@
VPATH           = @srcdir@
prefix          = @prefix@
exec_prefix     = @exec_prefix@
bindir          = @bindir@
mandir          = @mandir@
datarootdir     = @datarootdir@

CC              = @CC@
CFLAGS          = @CFLAGS@
BUILD_CFLAGS    = $(CFLAGS) @DEFS@
INTERNAL_CFLAGS = -I$(srcdir) -I.
ALL_CFLAGS      = $(BUILD_CFLAGS) $(INTERNAL_CFLAGS)
LDFLAGS         = @LDFLAGS@
LIBS            = @LIBS@
PERL            = perl -I$(srcdir)/perllib

XOBJS           = @XOBJS@

INSTALL         = @INSTALL@
INSTALL_PROGRAM = @INSTALL_PROGRAM@
INSTALL_DATA    = @INSTALL_DATA@

NROFF           = @NROFF@
ASCIIDOC        = @ASCIIDOC@
XMLTO           = @XMLTO@

MKDIR           = mkdir
RM              = rm

STRIP           = strip
FIND            = find

# Binary suffixes
O               = @OBJEXT@
X               = @EXEEXT@

# Debug stuff
ifeq ($(TRACE),1)
        CFLAGS += -DNASM_TRACE
endif

.SUFFIXES: .c .i .s .$(O) .1 .txt

.PHONY: all doc rdf install clean distclean cleaner spotless install_rdf test
.PHONY: install_doc everything install_everything strip perlreq dist tags TAGS

.c.$(O):
        $(CC) -c $(ALL_CFLAGS) -o $@ $<

.c.s:
        $(CC) -S $(ALL_CFLAGS) -o $@ $<

.c.i:
        $(CC) -E $(ALL_CFLAGS) -o $@ $<

.txt.1:
        $(ASCIIDOC) -b docbook -d manpage -o $(patsubst %.1,%.xml,$@) $<
        $(XMLTO) man --skip-validation $(patsubst %.1,%.xml,$@) 2>/dev/null


#-- Begin File Lists --#
NASM =  nasm.$(O) nasmlib.$(O) ver.$(O) \
        raa.$(O) saa.$(O) rbtree.$(O) \
        float.$(O) insnsa.$(O) insnsb.$(O) \
        directiv.$(O) \
        assemble.$(O) labels.$(O) hashtbl.$(O) crc64.$(O) parser.$(O) \
        output/outform.$(O) output/outlib.$(O) output/nulldbg.$(O) \
        output/nullout.$(O) \
        output/outbin.$(O) output/outaout.$(O) output/outcoff.$(O) \
        output/outelf.$(O) output/outelf32.$(O) output/outelf64.$(O) \
        output/outelfx32.$(O) \
        output/outobj.$(O) output/outas86.$(O) output/outrdf2.$(O) \
        output/outdbg.$(O) output/outieee.$(O) output/outmac32.$(O) \
        output/outmac64.$(O) preproc.$(O) quote.$(O) pptok.$(O) \
        macros.$(O) listing.$(O) eval.$(O) exprlib.$(O) stdscan.$(O) \
        strfunc.$(O) tokhash.$(O) regvals.$(O) regflags.$(O) \
        ilog2.$(O) \
        lib/strlcpy.$(O) \
        preproc-nop.$(O)

NDISASM = ndisasm.$(O) disasm.$(O) sync.$(O) nasmlib.$(O) ver.$(O) \
        insnsd.$(O) insnsb.$(O) insnsn.$(O) regs.$(O) regdis.$(O)
#-- End File Lists --#

all: nasm$(X) ndisasm$(X) nasm.1 ndisasm.1 rdf

nasm$(X): $(NASM) $(XOBJS)
        $(CC) $(LDFLAGS) -o nasm$(X) $(NASM) $(XOBJS) $(LIBS)

ndisasm$(X): $(NDISASM) $(XOBJS)
        $(CC) $(LDFLAGS) -o ndisasm$(X) $(NDISASM) $(XOBJS) $(LIBS)

# These source files are automagically generated from a single
# instruction-table file by a Perl script. They're distributed,
# though, so it isn't necessary to have Perl just to recompile NASM
# from the distribution.

insnsb.c: insns.dat insns.pl
        $(PERL) $(srcdir)/insns.pl -b $(srcdir)/insns.dat
insnsa.c: insns.dat insns.pl
        $(PERL) $(srcdir)/insns.pl -a $(srcdir)/insns.dat
insnsd.c: insns.dat insns.pl
        $(PERL) $(srcdir)/insns.pl -d $(srcdir)/insns.dat
insnsi.h: insns.dat insns.pl
        $(PERL) $(srcdir)/insns.pl -i $(srcdir)/insns.dat
insnsn.c: insns.dat insns.pl
        $(PERL) $(srcdir)/insns.pl -n $(srcdir)/insns.dat

# These files contains all the standard macros that are derived from
# the version number.
version.h: version version.pl
        $(PERL) $(srcdir)/version.pl h < $(srcdir)/version > version.h
version.mac: version version.pl
        $(PERL) $(srcdir)/version.pl mac < $(srcdir)/version > version.mac
version.sed: version version.pl
        $(PERL) $(srcdir)/version.pl sed < $(srcdir)/version > version.sed
version.mak: version version.pl
        $(PERL) $(srcdir)/version.pl make < $(srcdir)/version > version.mak
version.nsh: version version.pl
        $(PERL) $(srcdir)/version.pl nsis < $(srcdir)/version > version.nsh

# This source file is generated from the standard macros file
# `standard.mac' by another Perl script. Again, it's part of the
# standard distribution.
macros.c: macros.pl pptok.ph standard.mac version.mac \
        $(srcdir)/macros/*.mac $(srcdir)/output/*.mac
        $(PERL) $(srcdir)/macros.pl $(srcdir)/standard.mac version.mac \
                $(srcdir)/macros/*.mac $(srcdir)/output/*.mac

# These source files are generated from regs.dat by yet another
# perl script.
regs.c: regs.dat regs.pl
        $(PERL) $(srcdir)/regs.pl c $(srcdir)/regs.dat > regs.c
regflags.c: regs.dat regs.pl
        $(PERL) $(srcdir)/regs.pl fc $(srcdir)/regs.dat > regflags.c
regdis.c: regs.dat regs.pl
        $(PERL) $(srcdir)/regs.pl dc $(srcdir)/regs.dat > regdis.c
regdis.h: regs.dat regs.pl
        $(PERL) $(srcdir)/regs.pl dh $(srcdir)/regs.dat > regdis.h
regvals.c: regs.dat regs.pl
        $(PERL) $(srcdir)/regs.pl vc $(srcdir)/regs.dat > regvals.c
regs.h: regs.dat regs.pl
        $(PERL) $(srcdir)/regs.pl h $(srcdir)/regs.dat > regs.h

# Assembler token hash
tokhash.c: insns.dat regs.dat tokens.dat tokhash.pl perllib/phash.ph
        $(PERL) $(srcdir)/tokhash.pl c $(srcdir)/insns.dat $(srcdir)/regs.dat \
                $(srcdir)/tokens.dat > tokhash.c

# Assembler token metadata
tokens.h: insns.dat regs.dat tokens.dat tokhash.pl perllib/phash.ph
        $(PERL) $(srcdir)/tokhash.pl h $(srcdir)/insns.dat $(srcdir)/regs.dat \
                $(srcdir)/tokens.dat > tokens.h

# Preprocessor token hash
pptok.h: pptok.dat pptok.pl perllib/phash.ph
        $(PERL) $(srcdir)/pptok.pl h $(srcdir)/pptok.dat pptok.h
pptok.c: pptok.dat pptok.pl perllib/phash.ph
        $(PERL) $(srcdir)/pptok.pl c $(srcdir)/pptok.dat pptok.c
pptok.ph: pptok.dat pptok.pl perllib/phash.ph
        $(PERL) $(srcdir)/pptok.pl ph $(srcdir)/pptok.dat pptok.ph

# Directives hash
directiv.h: directiv.dat directiv.pl perllib/phash.ph
        $(PERL) $(srcdir)/directiv.pl h $(srcdir)/directiv.dat directiv.h
directiv.c: directiv.dat directiv.pl perllib/phash.ph
        $(PERL) $(srcdir)/directiv.pl c $(srcdir)/directiv.dat directiv.c

# This target generates all files that require perl.
# This allows easier generation of distribution (see dist target).
PERLREQ = macros.c insnsb.c insnsa.c insnsd.c insnsi.h insnsn.c \
          regs.c regs.h regflags.c regdis.c regdis.h regvals.c \
          tokhash.c tokens.h pptok.h pptok.c pptok.ph \
          directiv.c directiv.h \
          version.h version.mac version.mak version.nsh
perlreq: $(PERLREQ)

install: nasm$(X) ndisasm$(X)
        $(MKDIR) -p $(INSTALLROOT)$(bindir)
        $(INSTALL_PROGRAM) nasm$(X) $(INSTALLROOT)$(bindir)/nasm$(X)
        $(INSTALL_PROGRAM) ndisasm$(X) $(INSTALLROOT)$(bindir)/ndisasm$(X)
        $(MKDIR) -p $(INSTALLROOT)$(mandir)/man1
        $(INSTALL_DATA) $(srcdir)/nasm.1 $(INSTALLROOT)$(mandir)/man1/nasm.1
        $(INSTALL_DATA) $(srcdir)/ndisasm.1 $(INSTALLROOT)$(mandir)/man1/ndisasm.1

clean:
        $(RM) -f *.$(O) *.s *.i
        $(RM) -f lib/*.$(O) lib/*.s lib/*.i
        $(RM) -f output/*.$(O) output/*.s output/*.i
        $(RM) -f nasm$(X) ndisasm$(X)
        $(RM) -f tags TAGS
        cd rdoff && $(MAKE) clean

distclean: clean
        $(RM) -f config.h config.log config.status
        $(RM) -f Makefile *~ *.bak *.lst *.bin
        $(RM) -f output/*~ output/*.bak
        $(RM) -f test/*.lst test/*.bin test/*.$(O) test/*.bin
        $(RM) -rf autom4te*.cache
        cd rdoff && $(MAKE) distclean

cleaner: clean
        $(RM) -f $(PERLREQ) *.1 nasm.spec
        cd doc && $(MAKE) clean

spotless: distclean cleaner
        $(RM) -f doc/Makefile doc/*~ doc/*.bak

strip:
        $(STRIP) --strip-unneeded nasm$(X) ndisasm$(X)

rdf: nasmlib.$(O)
        cd rdoff && $(MAKE) all

TAGS:
        $(RM) -f TAGS
        $(FIND) . -name '*.[hcS]' -print | xargs etags -a

tags:
        $(RM) -f tags
        $(FIND) . -name '*.[hcS]' -print | xargs ctags -a

cscope:
        $(RM) -f cscope.out cscope.files
        $(FIND) . -name '*.[hcS]' -print > cscope.files
        cscope -b -f cscope.out

rdf_install install_rdf:
        cd rdoff && $(MAKE) install

doc:
        cd doc && $(MAKE) all

doc_install install_doc:
        cd doc && $(MAKE) install

everything: all doc rdf

install_everything: everything install install_doc install_rdf

dist: spotless perlreq spec
        autoheader
        autoconf
        $(RM) -rf ./autom4te*.cache

tar: dist
        tar -cvj --exclude CVS -C .. -f ../nasm-`cat version`-`date +%Y%m%d`.tar.bz2 `basename \`pwd\``

spec: nasm.spec

nasm.spec: nasm.spec.in version.sed
        sed -f version.sed < nasm.spec.in > nasm.spec

splint:
        splint -weak *.c

test: nasm$(X)
        cd test && $(PERL) performtest.pl --nasm=../nasm *.asm

#
# This build dependencies in *ALL* makefiles.  Partially for that reason,
# it's expected to be invoked manually.
#
alldeps: perlreq
        $(PERL) syncfiles.pl Makefile.in Mkfiles/*.mak
        $(PERL) mkdep.pl -M Makefile.in Mkfiles/*.mak -- \
                . output lib
        ./config.status

#-- Magic hints to mkdep.pl --#
# @object-ending: ".$(O)"
# @path-separator: "/"
#-- Everything below is generated by mkdep.pl - do not edit --#
assemble.$(O): assemble.c assemble.h compiler.h config.h directiv.h insns.h \
 insnsi.h nasm.h nasmlib.h opflags.h pptok.h preproc.h regs.h tables.h \
 tokens.h
crc64.$(O): crc64.c compiler.h config.h nasmlib.h
directiv.$(O): directiv.c compiler.h config.h directiv.h hashtbl.h insnsi.h \
 nasm.h nasmlib.h opflags.h pptok.h preproc.h regs.h
disasm.$(O): disasm.c compiler.h config.h directiv.h disasm.h insns.h \
 insnsi.h nasm.h nasmlib.h opflags.h pptok.h preproc.h regdis.h regs.h \
 sync.h tables.h tokens.h
eval.$(O): eval.c compiler.h config.h directiv.h eval.h float.h insnsi.h \
 labels.h nasm.h nasmlib.h opflags.h pptok.h preproc.h regs.h
exprlib.$(O): exprlib.c compiler.h config.h directiv.h insnsi.h nasm.h \
 nasmlib.h opflags.h pptok.h preproc.h regs.h
float.$(O): float.c compiler.h config.h directiv.h float.h insnsi.h nasm.h \
 nasmlib.h opflags.h pptok.h preproc.h regs.h
hashtbl.$(O): hashtbl.c compiler.h config.h directiv.h hashtbl.h insnsi.h \
 nasm.h nasmlib.h opflags.h pptok.h preproc.h regs.h
ilog2.$(O): ilog2.c compiler.h config.h nasmlib.h
insnsa.$(O): insnsa.c compiler.h config.h directiv.h insns.h insnsi.h nasm.h \
 nasmlib.h opflags.h pptok.h preproc.h regs.h tokens.h
insnsb.$(O): insnsb.c compiler.h config.h directiv.h insns.h insnsi.h nasm.h \
 nasmlib.h opflags.h pptok.h preproc.h regs.h tokens.h
insnsd.$(O): insnsd.c compiler.h config.h directiv.h insns.h insnsi.h nasm.h \
 nasmlib.h opflags.h pptok.h preproc.h regs.h tokens.h
insnsn.$(O): insnsn.c compiler.h config.h insnsi.h opflags.h tables.h
labels.$(O): labels.c compiler.h config.h directiv.h hashtbl.h insnsi.h \
 nasm.h nasmlib.h opflags.h pptok.h preproc.h regs.h
lib/snprintf.$(O): lib/snprintf.c compiler.h config.h nasmlib.h
lib/strlcpy.$(O): lib/strlcpy.c compiler.h config.h
lib/vsnprintf.$(O): lib/vsnprintf.c compiler.h config.h nasmlib.h
listing.$(O): listing.c compiler.h config.h directiv.h insnsi.h listing.h \
 nasm.h nasmlib.h opflags.h pptok.h preproc.h regs.h
macros.$(O): macros.c compiler.h config.h directiv.h hashtbl.h insnsi.h \
 nasm.h nasmlib.h opflags.h output/outform.h pptok.h preproc.h regs.h \
 tables.h
nasm.$(O): nasm.c assemble.h compiler.h config.h directiv.h eval.h float.h \
 insns.h insnsi.h labels.h listing.h nasm.h nasmlib.h opflags.h \
 output/outform.h parser.h pptok.h preproc.h raa.h regs.h saa.h stdscan.h \
 tokens.h
nasmlib.$(O): nasmlib.c compiler.h config.h directiv.h insns.h insnsi.h \
 nasm.h nasmlib.h opflags.h pptok.h preproc.h regs.h tokens.h
ndisasm.$(O): ndisasm.c compiler.h config.h directiv.h disasm.h insns.h \
 insnsi.h nasm.h nasmlib.h opflags.h pptok.h preproc.h regs.h sync.h \
 tokens.h
output/nulldbg.$(O): output/nulldbg.c compiler.h config.h directiv.h \
 insnsi.h nasm.h nasmlib.h opflags.h pptok.h preproc.h regs.h
output/nullout.$(O): output/nullout.c compiler.h config.h directiv.h \
 insnsi.h nasm.h nasmlib.h opflags.h output/outlib.h pptok.h preproc.h \
 regs.h
output/outaout.$(O): output/outaout.c compiler.h config.h directiv.h eval.h \
 insnsi.h nasm.h nasmlib.h opflags.h output/outform.h output/outlib.h \
 pptok.h preproc.h raa.h regs.h saa.h stdscan.h
output/outas86.$(O): output/outas86.c compiler.h config.h directiv.h \
 insnsi.h nasm.h nasmlib.h opflags.h output/outform.h output/outlib.h \
 pptok.h preproc.h raa.h regs.h saa.h
output/outbin.$(O): output/outbin.c compiler.h config.h directiv.h eval.h \
 insnsi.h labels.h nasm.h nasmlib.h opflags.h output/outform.h \
 output/outlib.h pptok.h preproc.h regs.h saa.h stdscan.h
output/outcoff.$(O): output/outcoff.c compiler.h config.h directiv.h eval.h \
 insnsi.h nasm.h nasmlib.h opflags.h output/outform.h output/outlib.h \
 output/pecoff.h pptok.h preproc.h raa.h regs.h saa.h
output/outdbg.$(O): output/outdbg.c compiler.h config.h directiv.h insnsi.h \
 nasm.h nasmlib.h opflags.h output/outform.h pptok.h preproc.h regs.h
output/outelf.$(O): output/outelf.c compiler.h config.h directiv.h insnsi.h \
 nasm.h nasmlib.h opflags.h output/dwarf.h output/elf.h output/outelf.h \
 output/outform.h pptok.h preproc.h regs.h
output/outelf32.$(O): output/outelf32.c compiler.h config.h directiv.h \
 eval.h insnsi.h nasm.h nasmlib.h opflags.h output/dwarf.h output/elf.h \
 output/outelf.h output/outform.h output/outlib.h output/stabs.h pptok.h \
 preproc.h raa.h rbtree.h regs.h saa.h stdscan.h
output/outelf64.$(O): output/outelf64.c compiler.h config.h directiv.h \
 eval.h insnsi.h nasm.h nasmlib.h opflags.h output/dwarf.h output/elf.h \
 output/outelf.h output/outform.h output/outlib.h output/stabs.h pptok.h \
 preproc.h raa.h rbtree.h regs.h saa.h stdscan.h
output/outelfx32.$(O): output/outelfx32.c compiler.h config.h directiv.h \
 eval.h insnsi.h nasm.h nasmlib.h opflags.h output/dwarf.h output/elf.h \
 output/outelf.h output/outform.h output/outlib.h output/stabs.h pptok.h \
 preproc.h raa.h rbtree.h regs.h saa.h stdscan.h
output/outform.$(O): output/outform.c compiler.h config.h directiv.h \
 insnsi.h nasm.h nasmlib.h opflags.h output/outform.h pptok.h preproc.h \
 regs.h
output/outieee.$(O): output/outieee.c compiler.h config.h directiv.h \
 insnsi.h nasm.h nasmlib.h opflags.h output/outform.h output/outlib.h \
 pptok.h preproc.h regs.h
output/outlib.$(O): output/outlib.c compiler.h config.h directiv.h insnsi.h \
 nasm.h nasmlib.h opflags.h output/outlib.h pptok.h preproc.h regs.h
output/outmac32.$(O): output/outmac32.c compiler.h config.h directiv.h \
 eval.h insnsi.h nasm.h nasmlib.h opflags.h output/outform.h output/outlib.h \
 pptok.h preproc.h raa.h regs.h saa.h
output/outmac64.$(O): output/outmac64.c compiler.h config.h directiv.h \
 insnsi.h nasm.h nasmlib.h opflags.h output/outform.h output/outlib.h \
 pptok.h preproc.h raa.h regs.h saa.h
output/outobj.$(O): output/outobj.c compiler.h config.h directiv.h eval.h \
 insnsi.h nasm.h nasmlib.h opflags.h output/outform.h output/outlib.h \
 pptok.h preproc.h regs.h stdscan.h
output/outrdf2.$(O): output/outrdf2.c compiler.h config.h directiv.h \
 insnsi.h nasm.h nasmlib.h opflags.h output/outform.h output/outlib.h \
 pptok.h preproc.h rdoff/rdoff.h regs.h saa.h
parser.$(O): parser.c compiler.h config.h directiv.h eval.h float.h insns.h \
 insnsi.h nasm.h nasmlib.h opflags.h parser.h pptok.h preproc.h regs.h \
 stdscan.h tables.h tokens.h
pptok.$(O): pptok.c compiler.h config.h hashtbl.h nasmlib.h pptok.h \
 preproc.h
preproc-nop.$(O): preproc-nop.c compiler.h config.h directiv.h insnsi.h \
 nasm.h nasmlib.h opflags.h pptok.h preproc.h regs.h
preproc.$(O): preproc.c compiler.h config.h directiv.h eval.h hashtbl.h \
 insnsi.h nasm.h nasmlib.h opflags.h pptok.h preproc.h quote.h regs.h \
 stdscan.h tables.h tokens.h
quote.$(O): quote.c compiler.h config.h nasmlib.h quote.h
raa.$(O): raa.c compiler.h config.h nasmlib.h raa.h
rbtree.$(O): rbtree.c compiler.h config.h rbtree.h
regdis.$(O): regdis.c regdis.h regs.h
regflags.$(O): regflags.c compiler.h config.h directiv.h insnsi.h nasm.h \
 nasmlib.h opflags.h pptok.h preproc.h regs.h tables.h
regs.$(O): regs.c compiler.h config.h insnsi.h opflags.h tables.h
regvals.$(O): regvals.c compiler.h config.h insnsi.h opflags.h tables.h
saa.$(O): saa.c compiler.h config.h nasmlib.h saa.h
stdscan.$(O): stdscan.c compiler.h config.h directiv.h insns.h insnsi.h \
 nasm.h nasmlib.h opflags.h pptok.h preproc.h quote.h regs.h stdscan.h \
 tokens.h
strfunc.$(O): strfunc.c compiler.h config.h directiv.h insnsi.h nasm.h \
 nasmlib.h opflags.h pptok.h preproc.h regs.h
sync.$(O): sync.c compiler.h config.h nasmlib.h sync.h
tokhash.$(O): tokhash.c compiler.h config.h directiv.h hashtbl.h insns.h \
 insnsi.h nasm.h nasmlib.h opflags.h pptok.h preproc.h regs.h tokens.h
ver.$(O): ver.c compiler.h config.h directiv.h insnsi.h nasm.h nasmlib.h \
 opflags.h pptok.h preproc.h regs.h version.h