1 case $PERL_CONFIG_SH in
3 if test -f config.sh; then TOP=.;
4 elif test -f ../config.sh; then TOP=..;
5 elif test -f ../../config.sh; then TOP=../..;
6 elif test -f ../../../config.sh; then TOP=../../..;
7 elif test -f ../../../../config.sh; then TOP=../../../..;
9 echo "Can't find config.sh."; exit 1
14 : This forces SH files to create target in same directory as SH file.
15 : This is so that make depend always knows where to find SH derivatives.
17 */Makefile.SH) cd `expr X$0 : 'X\(.*\)/'` ;;
21 *) if test -d x2p; then cd x2p
22 else echo "Can't figure out where to write output."; exit 1
27 echo "Extracting x2p/Makefile (with variable substitutions)"
30 # The .PL extractions use the Cwd extension. For statically-built
31 # perls, we need perl, not just miniperl.
33 define) perl="../miniperl" ;;
37 cat >Makefile <<!GROK!THIS!
38 # $RCSfile: Makefile.SH,v $$Revision: 4.1 $$Date: 92/08/07 18:29:07 $
40 # $Log: Makefile.SH,v $
45 # XXX Perl malloc temporarily unusable (declaration collisions with stdlib.h)
46 #mallocsrc = $mallocsrc
47 #mallocobj = $mallocobj
48 shellflags = $shellflags
56 # These variables may need to be manually set for non-Unix systems.
63 FIRSTMAKEFILE = $firstmakefile
65 # how to tr(anslate) newlines
71 .SUFFIXES: .c \$(OBJ_EXT)
78 cat >>Makefile <<'!NO!SUBS!'
81 CCCMD = `sh $(shellflags) cflags "optimize='$(OPTIMIZE)'" $@`
83 public = a2p$(EXE_EXT) s2p find2perl
87 manpages = a2p.man s2p.man
91 sh = Makefile.SH cflags.SH
92 shextract = Makefile cflags
94 pl = find2perl.PL s2p.PL
95 plextract = find2perl s2p
96 plexe = find2perl.exe s2p.exe
97 plc = find2perl.c s2p.c
100 addedbyconf = $(shextract) $(plextract)
102 h = EXTERN.h INTERN.h ../config.h ../handy.h hash.h a2p.h str.h util.h
104 c = hash.c $(mallocsrc) str.c util.c walk.c
106 obj = hash$(OBJ_EXT) $(mallocobj) str$(OBJ_EXT) util$(OBJ_EXT) walk$(OBJ_EXT)
112 $(CCCMD) -DPERL_FOR_X2P $*.c
114 all: $(public) $(private) $(util)
117 a2p$(EXE_EXT): $(obj) a2p$(OBJ_EXT)
118 $(CC) -o a2p $(LDFLAGS) $(obj) a2p$(OBJ_EXT) $(libs)
120 # I now supply a2p.c with the kits, so the following section is
121 # used only if you force byacc to run by saying
123 # byacc 1.8.2 or 1.9 are recommended.
126 @ echo Expect many shift/reduce and reduce/reduce conflicts
129 sed -e 's/(yyn = yydefred\[yystate\])/((yyn = yydefred[yystate]))/' \
130 -e 's/(yys = getenv("YYDEBUG"))/((yys = getenv("YYDEBUG")))/' \
131 -e 's/^yyerrlab://' \
132 -e 's/^ goto yyerrlab;//' \
133 -e 's/^yynewerror://' \
134 -e 's/^ goto yynewerror;//' \
135 -e 's|^static char yysccsid\(.*\)|/* static char yysccsid\1 */|' \
136 -e 's/^\(char \*yyname\[\]\)/const \1/' \
137 -e 's/^\(char \*yyrule\[\]\)/const \1/' \
138 -e 's/^\( register\) \(char \*yys;\)/\1 const \2/' \
143 # We don't want to regenerate a2p.c, but it might appear out-of-date
144 # after a patch is applied or a new distribution is made.
148 a2p$(OBJ_EXT): a2p.c a2py.c a2p.h EXTERN.h util.h INTERN.h \
149 ../handy.h ../config.h str.h hash.h
153 rm -f a2p$(EXE_EXT) psed *$(OBJ_EXT) $(plexe) $(plc) $(plm)
159 rm -f core $(addedbyconf) all malloc.c
160 rm -f $(FIRSTMAKEFILE) $(FIRSTMAKEFILE).old makefile.old
165 # The following lint has practically everything turned on. Unfortunately,
166 # you have to wade through a lot of mumbo jumbo that can't be suppressed.
167 # If the source file has a /*NOSTRICT*/ somewhere, ignore the lint message
171 lint $(lintflags) $(defs) $(c) > a2p.fuzz
173 depend: $(mallocsrc) ../makedepend
174 sh ../makedepend MAKE=$(MAKE)
177 echo $(c) | tr ' ' $(TRNL) >.clist
180 echo $(h) | tr ' ' $(TRNL) >.hlist
183 echo $(sh) | tr ' ' $(TRNL) >.shlist
186 $(RUN) $(PERL) -I../lib $@.PL
188 find2perl: find2perl.PL ../config.sh
190 s2p: s2p.PL ../config.sh
192 malloc.c: ../malloc.c
194 sed <../malloc.c >malloc.c \
195 -e 's/"EXTERN.h"/"..\/EXTERN.h"/' \
196 -e 's/"perl.h"/"..\/perl.h"/' \
197 -e 's/my_exit/exit/' \
198 -e 's/MUTEX_[A-Z_]*(&PL_malloc_mutex);//'
200 # AUTOMATICALLY GENERATED MAKE DEPENDENCIES--PUT NOTHING BELOW THIS LINE
202 @ echo "You haven't done a "'"make depend" yet!'; exit 1
209 $ln Makefile ../Makefile