+#!/bin/sh
+
case $PERL_CONFIG_SH in
'')
if test -f config.sh; then TOP=.;
echo "Extracting x2p/Makefile (with variable substitutions)"
rm -f Makefile
+
+# The .PL extractions use the Cwd extension. For statically-built
+# perls, we need perl, not just miniperl.
+case "$usedl" in
+ define) perl="../miniperl" ;;
+ *) perl="../perl" ;;
+esac
+
cat >Makefile <<!GROK!THIS!
# $RCSfile: Makefile.SH,v $$Revision: 4.1 $$Date: 92/08/07 18:29:07 $
#
CC = $cc
BYACC = $byacc
LDFLAGS = $ldflags
-# XXX Perl malloc temporarily unusable (declaration collisions with stdlib.h)
-#mallocsrc = $mallocsrc
-#mallocobj = $mallocobj
shellflags = $shellflags
libs = $perllibs
# These variables may need to be manually set for non-Unix systems.
AR = $ar
-EXE_EXT = $_ext
+EXE_EXT = $_exe
LIB_EXT = $_a
OBJ_EXT = $_o
PATH_SEP = $p_
.SUFFIXES: .c \$(OBJ_EXT)
+RUN = $run
+PERL = $perl
+
!GROK!THIS!
cat >>Makefile <<'!NO!SUBS!'
h = EXTERN.h INTERN.h ../config.h ../handy.h hash.h a2p.h str.h util.h
-c = hash.c $(mallocsrc) str.c util.c walk.c
+c = hash.c str.c util.c walk.c
-obj = hash$(OBJ_EXT) $(mallocobj) str$(OBJ_EXT) util$(OBJ_EXT) walk$(OBJ_EXT)
+obj = hash$(OBJ_EXT) str$(OBJ_EXT) util$(OBJ_EXT) walk$(OBJ_EXT)
lintflags = -phbvxac
all: $(public) $(private) $(util)
@echo " "
-compile: all
- $(REALPERL) -I../lib ../utils/perlcc -I .. -L .. $(plextract) -v -log ../compilelog;
-
a2p$(EXE_EXT): $(obj) a2p$(OBJ_EXT)
$(CC) -o a2p $(LDFLAGS) $(obj) a2p$(OBJ_EXT) $(libs)
# I now supply a2p.c with the kits, so the following section is
# used only if you force byacc to run by saying
-# make run_byacc
-
-check_byacc:
- @$(BYACC) -V 2>&1 | grep 'version 1\.8\.2'
+# make run_byacc
+# byacc 1.8.2 or 1.9 are recommended.
-run_byacc: FORCE check_byacc
+run_byacc: FORCE
@ echo Expect many shift/reduce and reduce/reduce conflicts
$(BYACC) a2p.y
rm -f a2p.c
-e 's/^yynewerror://' \
-e 's/^ goto yynewerror;//' \
-e 's|^static char yysccsid\(.*\)|/* static char yysccsid\1 */|' \
+ -e 's/^\(char \*yyname\[\]\)/const \1/' \
+ -e 's/^\(char \*yyrule\[\]\)/const \1/' \
+ -e 's/^\( register\) \(char \*yys;\)/\1 const \2/' \
< y.tab.c > a2p.c
FORCE:
clean:
rm -f a2p$(EXE_EXT) psed *$(OBJ_EXT) $(plexe) $(plc) $(plm)
+distclean: veryclean
+
realclean: clean
-rmdir .depending
- rm -f core $(addedbyconf) all malloc.c
+ rm -f core $(addedbyconf) all
rm -f $(FIRSTMAKEFILE) $(FIRSTMAKEFILE).old makefile.old
veryclean: realclean
lint:
lint $(lintflags) $(defs) $(c) > a2p.fuzz
-depend: $(mallocsrc) ../makedepend
+depend: ../makedepend
sh ../makedepend MAKE=$(MAKE)
clist:
shlist:
echo $(sh) | tr ' ' $(TRNL) >.shlist
-# These should be automatically generated
-
$(plextract):
- ../miniperl -I../lib $@.PL
-
-find2perl: find2perl.PL
+ $(RUN) $(PERL) -I../lib $@.PL
-s2p: s2p.PL
+find2perl: find2perl.PL ../config.sh
-malloc.c: ../malloc.c
- rm -f malloc.c
- sed <../malloc.c >malloc.c \
- -e 's/"EXTERN.h"/"..\/EXTERN.h"/' \
- -e 's/"perl.h"/"..\/perl.h"/' \
- -e 's/my_exit/exit/' \
- -e 's/MUTEX_[A-Z_]*(&PL_malloc_mutex);//'
+s2p: s2p.PL ../config.sh
# AUTOMATICALLY GENERATED MAKE DEPENDENCIES--PUT NOTHING BELOW THIS LINE
$(obj):