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)"
29 cat >Makefile <<!GROK!THIS!
30 # $RCSfile: Makefile.SH,v $$Revision: 4.1 $$Date: 92/08/07 18:29:07 $
32 # $Log: Makefile.SH,v $
37 # XXX Perl malloc temporarily unusable (declaration collisions with stdlib.h)
38 #mallocsrc = $mallocsrc
39 #mallocobj = $mallocobj
40 shellflags = $shellflags
48 # These variables may need to be manually set for non-Unix systems.
55 FIRSTMAKEFILE = $firstmakefile
57 # how to tr(anslate) newlines
63 .SUFFIXES: .c \$(OBJ_EXT)
69 cat >>Makefile <<'!NO!SUBS!'
72 CCCMD = `sh $(shellflags) cflags "optimize='$(OPTIMIZE)'" $@`
74 public = a2p$(EXE_EXT) s2p find2perl
78 manpages = a2p.man s2p.man
82 sh = Makefile.SH cflags.SH
83 shextract = Makefile cflags
85 pl = find2perl.PL s2p.PL
86 plextract = find2perl s2p
87 plexe = find2perl.exe s2p.exe
88 plc = find2perl.c s2p.c
91 addedbyconf = $(shextract) $(plextract)
93 h = EXTERN.h INTERN.h ../config.h ../handy.h hash.h a2p.h str.h util.h
95 c = hash.c $(mallocsrc) str.c util.c walk.c
97 obj = hash$(OBJ_EXT) $(mallocobj) str$(OBJ_EXT) util$(OBJ_EXT) walk$(OBJ_EXT)
103 $(CCCMD) -DPERL_FOR_X2P $*.c
105 all: $(public) $(private) $(util)
108 a2p$(EXE_EXT): $(obj) a2p$(OBJ_EXT)
109 $(CC) -o a2p $(LDFLAGS) $(obj) a2p$(OBJ_EXT) $(libs)
111 # I now supply a2p.c with the kits, so the following section is
112 # used only if you force byacc to run by saying
114 # byacc 1.8.2 or 1.9 are recommended.
117 @ echo Expect many shift/reduce and reduce/reduce conflicts
120 sed -e 's/(yyn = yydefred\[yystate\])/((yyn = yydefred[yystate]))/' \
121 -e 's/(yys = getenv("YYDEBUG"))/((yys = getenv("YYDEBUG")))/' \
122 -e 's/^yyerrlab://' \
123 -e 's/^ goto yyerrlab;//' \
124 -e 's/^yynewerror://' \
125 -e 's/^ goto yynewerror;//' \
126 -e 's|^static char yysccsid\(.*\)|/* static char yysccsid\1 */|' \
127 -e 's/^\(char \*yyname\[\]\)/const \1/' \
128 -e 's/^\(char \*yyrule\[\]\)/const \1/' \
129 -e 's/^\( register\) \(char \*yys;\)/\1 const \2/' \
134 # We don't want to regenerate a2p.c, but it might appear out-of-date
135 # after a patch is applied or a new distribution is made.
139 a2p$(OBJ_EXT): a2p.c a2py.c a2p.h EXTERN.h util.h INTERN.h \
140 ../handy.h ../config.h str.h hash.h
144 rm -f a2p$(EXE_EXT) psed *$(OBJ_EXT) $(plexe) $(plc) $(plm)
148 rm -f core $(addedbyconf) all malloc.c
149 rm -f $(FIRSTMAKEFILE) $(FIRSTMAKEFILE).old makefile.old
154 # The following lint has practically everything turned on. Unfortunately,
155 # you have to wade through a lot of mumbo jumbo that can't be suppressed.
156 # If the source file has a /*NOSTRICT*/ somewhere, ignore the lint message
160 lint $(lintflags) $(defs) $(c) > a2p.fuzz
162 depend: $(mallocsrc) ../makedepend
163 sh ../makedepend MAKE=$(MAKE)
166 echo $(c) | tr ' ' $(TRNL) >.clist
169 echo $(h) | tr ' ' $(TRNL) >.hlist
172 echo $(sh) | tr ' ' $(TRNL) >.shlist
174 # These should be automatically generated
177 $(RUN) ../miniperl -I../lib $@.PL
179 find2perl: find2perl.PL
183 malloc.c: ../malloc.c
185 sed <../malloc.c >malloc.c \
186 -e 's/"EXTERN.h"/"..\/EXTERN.h"/' \
187 -e 's/"perl.h"/"..\/perl.h"/' \
188 -e 's/my_exit/exit/' \
189 -e 's/MUTEX_[A-Z_]*(&PL_malloc_mutex);//'
191 # AUTOMATICALLY GENERATED MAKE DEPENDENCIES--PUT NOTHING BELOW THIS LINE
193 @ echo "You haven't done a "'"make depend" yet!'; exit 1
200 $ln Makefile ../Makefile