182 lines
3.9 KiB
Bash
Executable File
182 lines
3.9 KiB
Bash
Executable File
case $CONFIG in
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'')
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if test -f config.sh; then TOP=.;
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elif test -f ../config.sh; then TOP=..;
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elif test -f ../../config.sh; then TOP=../..;
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elif test -f ../../../config.sh; then TOP=../../..;
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elif test -f ../../../../config.sh; then TOP=../../../..;
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else
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echo "Can't find config.sh."; exit 1
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fi
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. $TOP/config.sh
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;;
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esac
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: This forces SH files to create target in same directory as SH file.
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: This is so that make depend always knows where to find SH derivatives.
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case "$0" in
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*/Makefile.SH) cd `expr X$0 : 'X\(.*\)/'` ;;
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Makefile.SH) ;;
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*) case `pwd` in
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*/x2p) ;;
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*) if test -d x2p; then cd x2p
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else echo "Can't figure out where to write output."; exit 1
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fi;;
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esac;;
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esac
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echo "Extracting x2p/Makefile (with variable substitutions)"
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rm -f Makefile
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cat >Makefile <<!GROK!THIS!
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# $RCSfile: Makefile.SH,v $$Revision: 4.1 $$Date: 92/08/07 18:29:07 $
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#
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# $Log: Makefile.SH,v $
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CC = $cc
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BYACC = $byacc
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LDFLAGS = $ldflags
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SMALL = $small
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LARGE = $large $split
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mallocsrc = $mallocsrc
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mallocobj = $mallocobj
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shellflags = $shellflags
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libs = $libs
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$make_set_make
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# grrr
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SHELL = $sh
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# These variables may need to be manually set for non-Unix systems.
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AR = $ar
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EXE_EXT = $_ext
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LIB_EXT = $_a
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OBJ_EXT = $_o
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PATH_SEP = $p_
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FIRSTMAKEFILE = $firstmakefile
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# how to tr(anslate) newlines
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TRNL = '$trnl'
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.SUFFIXES: .c \$(OBJ_EXT)
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!GROK!THIS!
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cat >>Makefile <<'!NO!SUBS!'
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REALPERL = ../perl
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CCCMD = `sh $(shellflags) cflags $@`
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public = a2p s2p find2perl
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private =
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manpages = a2p.man s2p.man
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util =
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sh = Makefile.SH cflags.SH
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shextract = Makefile cflags
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pl = find2perl.PL s2p.PL
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plextract = find2perl s2p
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plexe = find2perl.exe s2p.exe
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plc = find2perl.c s2p.c
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addedbyconf = $(shextract) $(plextract)
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h = EXTERN.h INTERN.h ../config.h ../handy.h hash.h a2p.h str.h util.h
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c = hash.c $(mallocsrc) str.c util.c walk.c
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obj = hash$(OBJ_EXT) $(mallocobj) str$(OBJ_EXT) util$(OBJ_EXT) walk$(OBJ_EXT)
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lintflags = -phbvxac
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.c$(OBJ_EXT):
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$(CCCMD) -DPERL_FOR_X2P $*.c
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all: $(public) $(private) $(util)
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@echo " "
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compile: all
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$(REALPERL) -I../lib ../utils/perlcc -regex 's/$$/.exe/' $(plextract) -prog -verbose dcf -log ../compilelog;
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a2p: $(obj) a2p$(OBJ_EXT)
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$(CC) -o a2p $(LDFLAGS) $(obj) a2p$(OBJ_EXT) $(libs)
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# I now supply a2p.c with the kits, so the following section is
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# used only if you force byacc to run by saying
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# make run_byacc
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run_byacc: FORCE
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@ echo Expect many shift/reduce and reduce/reduce conflicts
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$(BYACC) a2p.y
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rm -f a2p.c
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mv y.tab.c a2p.c
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# We don't want to regenerate a2p.c, but it might appear out-of-date
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# after a patch is applied or a new distribution is made.
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a2p.c: a2p.y
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-@sh -c true
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a2p$(OBJ_EXT): a2p.c a2py.c a2p.h EXTERN.h util.h INTERN.h \
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../handy.h ../config.h str.h hash.h
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$(CCCMD) $(LARGE) a2p.c
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clean:
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rm -f a2p *$(OBJ_EXT) $(plexe) $(plc)
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realclean: clean
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rm -f *.orig core $(addedbyconf) all malloc.c
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rm -f $(FIRSTMAKEFILE) $(FIRSTMAKEFILE).old
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# The following lint has practically everything turned on. Unfortunately,
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# you have to wade through a lot of mumbo jumbo that can't be suppressed.
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# If the source file has a /*NOSTRICT*/ somewhere, ignore the lint message
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# for that spot.
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lint:
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lint $(lintflags) $(defs) $(c) > a2p.fuzz
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depend: $(mallocsrc) ../makedepend
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sh ../makedepend MAKE=$(MAKE)
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clist:
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echo $(c) | tr ' ' $(TRNL) >.clist
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hlist:
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echo $(h) | tr ' ' $(TRNL) >.hlist
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shlist:
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echo $(sh) | tr ' ' $(TRNL) >.shlist
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# These should be automatically generated
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$(plextract):
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../miniperl -I../lib $@.PL
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malloc.c: ../malloc.c
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rm -f malloc.c
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sed <../malloc.c >malloc.c \
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-e 's/"EXTERN.h"/"..\/EXTERN.h"/' \
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-e 's/"perl.h"/"..\/perl.h"/' \
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-e 's/my_exit/exit/' \
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-e 's/MUTEX_[A-Z_]*(&PL_malloc_mutex);//'
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# AUTOMATICALLY GENERATED MAKE DEPENDENCIES--PUT NOTHING BELOW THIS LINE
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$(obj):
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@ echo "You haven't done a "'"make depend" yet!'; exit 1
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makedepend: depend
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!NO!SUBS!
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$eunicefix Makefile
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case `pwd` in
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*SH)
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$rm -f ../Makefile
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$ln Makefile ../Makefile
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;;
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esac
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rm -f $firstmakefile
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