Initial import of the 2.5.4a branch

git-archimport-id: srivasta@debian.org--2003-primary/flex--upstream--2.5--base-0

1 files changed, 262 insertions, 0 deletions

diff --git a/Makefile.in b/Makefile.in
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index 0000000..c414220
--- /dev/null
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+# @(#) $Header: /home/daffy/u0/vern/flex/RCS/Makefile.in,v 1.45 96/09/10 16:59:04 vern Exp $ (LBL)
+
+@SET_MAKE@
+
+# Possible values for DEFS:
+#
+# By default, flex generates 8-bit scanners when using table compression,
+# and 7-bit scanners when using uncompressed tables (-f or -F options).
+# For flex to always generate 8-bit scanners, add "-DDEFAULT_CSIZE=256"
+# to DEFS.
+#
+# For Vax/VMS, add "-DVMS" to DEFS.
+#
+# For MS-DOS, add "-DMS_DOS" to DEFS.  See the directory MISC/MSDOS for
+# additional info.
+
+CFLAGS = @CFLAGS@
+CPPFLAGS = @CPPFLAGS@
+DEFS = @DEFS@
+LDFLAGS = 
+LIBS = @LIBS@
+
+# Installation targeting.  Files will be installed under the tree
+# rooted at prefix.  flex will be installed in bindir, libfl.a in
+# libdir, FlexLexer.h will be installed in includedir, and the manual
+# pages will be installed in mandir with extension manext.
+# 
+# Raw, unformatted troff source will be installed if INSTALLMAN=man,
+# nroff preformatted versions will be installed if INSTALLMAN=cat.
+
+prefix = @prefix@
+exec_prefix = @exec_prefix@
+bindir = $(exec_prefix)/bin
+libdir = $(exec_prefix)/lib
+includedir = $(prefix)/include
+manext = 1
+mandir = $(prefix)/man/man$(manext)
+
+# You can define these to be "lex" and "libl.a" if you want to replace
+# lex at your site.
+FLEX = flex
+FLEXLIB = libfl.a
+
+INSTALLMAN = man
+
+SHELL = /bin/sh
+srcdir = @srcdir@
+VPATH = @srcdir@
+
+LN_S = @LN_S@
+YACC = @YACC@
+CC = @CC@
+AR = ar
+RANLIB = @RANLIB@
+INSTALL = @INSTALL@
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+
+# You normally do not need to modify anything below this point.
+# ------------------------------------------------------------
+
+CPPFLAGS = -I. -I$(srcdir)
+
+.c.o:
+	$(CC) -c $(CPPFLAGS) $(CFLAGS) $<
+
+HEADERS = flexdef.h version.h
+
+SOURCES = ccl.c dfa.c ecs.c gen.c main.c misc.c nfa.c parse.y \
+	scan.l skel.c sym.c tblcmp.c yylex.c
+OBJECTS = ccl.o dfa.o ecs.o gen.o main.o misc.o nfa.o parse.o \
+	scan.o skel.o sym.o tblcmp.o yylex.o @ALLOCA@
+
+LIBSRCS = libmain.c libyywrap.c
+LIBOBJS = libmain.o libyywrap.o
+
+LINTSRCS = ccl.c dfa.c ecs.c gen.c main.c misc.c nfa.c parse.c \
+	scan.c skel.c sym.c tblcmp.c yylex.c
+
+DISTFILES = README NEWS COPYING INSTALL FlexLexer.h \
+	configure.in conf.in Makefile.in mkskel.sh flex.skl \
+	$(HEADERS) $(SOURCES) $(LIBSRCS) MISC \
+	flex.1 scan.c install.sh mkinstalldirs configure
+
+DIST_NAME = flex
+
+# which "flex" to use to generate scan.c from scan.l
+FLEX_EXEC = ./$(FLEX)
+FLEX_FLAGS = -t $(PERF_REPORT)
+COMPRESSION =
+PERF_REPORT = -p
+
+
+all: $(FLEX)
+
+$(FLEX): .bootstrap $(OBJECTS) $(FLEXLIB)
+	$(CC) $(CFLAGS) -o $(FLEX) $(LDFLAGS) $(OBJECTS) $(FLEXLIB) $(LIBS)
+
+.bootstrap: initscan.c
+	@rm -f scan.c
+	cp $(srcdir)/initscan.c scan.c
+	touch .bootstrap
+
+parse.c: parse.y
+	$(YACC) -d $(srcdir)/parse.y
+	@sed '/extern char.*malloc/d' <y.tab.c >parse.tmp
+	@mv parse.tmp parse.c
+	@mv y.tab.h parse.h
+	@rm -f y.tab.c
+
+parse.h: parse.c
+
+scan.c: scan.l
+	$(FLEX_EXEC) $(FLEX_FLAGS) $(COMPRESSION) $(srcdir)/scan.l >scan.c
+	@sed s,\"$(srcdir)/scan.l\",\"scan.l\", <scan.c >scan.tmp
+	@mv scan.tmp scan.c
+
+scan.o: scan.c parse.h flexdef.h config.h
+yylex.o: yylex.c parse.h flexdef.h config.h
+
+skel.c: flex.skl mkskel.sh
+	$(SHELL) $(srcdir)/mkskel.sh $(srcdir)/flex.skl >skel.c
+
+main.o: main.c flexdef.h config.h version.h
+ccl.o: ccl.c flexdef.h config.h
+dfa.o: dfa.c flexdef.h config.h
+ecs.o: ecs.c flexdef.h config.h
+gen.o: gen.c flexdef.h config.h
+misc.o: misc.c flexdef.h config.h
+nfa.o: nfa.c flexdef.h config.h
+parse.o: parse.c flexdef.h config.h
+skel.o: skel.c flexdef.h config.h
+sym.o: sym.c flexdef.h config.h
+tblcmp.o: tblcmp.c flexdef.h config.h
+
+alloca.o: alloca.c
+	$(CC) $(CPPFLAGS) $(CFLAGS) -c -Dxmalloc=yy_flex_xmalloc alloca.c
+
+alloca.c: $(srcdir)/MISC/alloca.c
+	@rm -f alloca.c
+	cp $(srcdir)/MISC/alloca.c .
+
+test: check
+check: $(FLEX)
+	$(FLEX_EXEC) $(FLEX_FLAGS) $(COMPRESSION) $(srcdir)/scan.l \
+	| sed s,\"$(srcdir)/scan.l\",\"scan.l\", \
+	| diff scan.c -
+	@echo "Check successful, using COMPRESSION=\"$(COMPRESSION)\""
+
+bigcheck:
+	rm -f scan.c ; $(MAKE) COMPRESSION="-C" check
+	rm -f scan.c ; $(MAKE) COMPRESSION="-Ce" check
+	rm -f scan.c ; $(MAKE) COMPRESSION="-Cm" check
+	rm -f scan.c ; $(MAKE) COMPRESSION="-f" check
+	rm -f scan.c ; $(MAKE) COMPRESSION="-Cfea" check
+	rm -f scan.c ; $(MAKE) COMPRESSION="-CFer" check
+	rm -f scan.c ; $(MAKE) COMPRESSION="-l" PERF_REPORT="" check
+	rm -f scan.c ; $(MAKE)
+	@echo "All checks successful"
+
+$(FLEXLIB): $(LIBOBJS)
+	$(AR) cru $(FLEXLIB) $(LIBOBJS)
+	-$(RANLIB) $(FLEXLIB)
+
+$(FLEX).man: flex.1
+	cd $(srcdir) && nroff -man flex.1 >$(FLEX).man
+
+install: $(FLEX) $(FLEXLIB) installdirs install.$(INSTALLMAN)
+	$(INSTALL_PROGRAM) $(FLEX) $(bindir)/$(FLEX)
+	@rm -f $(bindir)/$(FLEX)++
+	cd $(bindir) && $(LN_S) $(FLEX) $(FLEX)++
+	$(INSTALL_DATA) $(FLEXLIB) $(libdir)/$(FLEXLIB)
+	-cd $(libdir) && $(RANLIB) $(FLEXLIB)
+	$(INSTALL_DATA) $(srcdir)/FlexLexer.h $(includedir)/FlexLexer.h
+
+# Note, the following rules delete any vestigial flexdoc installed
+# for a prior flex release.
+install.man: flex.1
+	rm -f $(mandir)/$(FLEX)doc.$(manext)
+	$(INSTALL_DATA) $(srcdir)/flex.1 $(mandir)/$(FLEX).$(manext)
+
+install.cat: $(FLEX).man
+	rm -f $(mandir)/$(FLEX)doc.$(manext)
+	$(INSTALL_DATA) $(srcdir)/$(FLEX).man $(mandir)/$(FLEX).$(manext)
+
+installdirs:
+	$(SHELL) $(srcdir)/mkinstalldirs \
+	  $(bindir) $(libdir) $(includedir) $(mandir)
+
+uninstall:
+	rm -f $(bindir)/$(FLEX) $(bindir)/$(FLEX)++
+	rm -f $(libdir)/$(FLEXLIB)
+	rm -f $(includedir)/FlexLexer.h
+	rm -f $(mandir)/$(FLEX).$(manext) $(mandir)/$(FLEX)doc.$(manext)
+
+tags: $(SOURCES)
+	ctags $(SOURCES)
+
+TAGS: $(SOURCES)
+	etags $(SOURCES)
+
+lint: $(LINTSRCS)
+	lint -Dconst= $(LINTSRCS) > flex.lint
+
+gcc-lint: $(LINTSRCS)
+	gcc -Dlint -Wall $(LINTSRCS) >flex.gcc-lint 2>&1
+
+mostlyclean:
+	rm -f a.out *.bak core errs scan.tmp
+
+clean: mostlyclean
+	rm -f flex parse.c parse.h *.o alloca.c *.lint lex.yy.c lex.yy.cc \
+		$(FLEXLIB) config.log config.cache
+
+distclean: clean
+	rm -f .bootstrap $(FLEX) scan.c tags TAGS Makefile config.status \
+		config.h stamp-h config.log config.cache
+
+maintainer-clean: distclean
+	@echo "This command is intended for maintainers to use;"
+	@echo "it deletes files that may require special tools to rebuild."
+	rm -f $(FLEX).man skel.c flex*.tar.gz flex*.tar.Z
+
+dist: $(FLEX) $(DISTFILES) parse.c parse.h $(srcdir)/$(FLEX).man
+	$(MAKE) DIST_NAME=flex-`sed <version.h 's/[^"]*"//' | sed 's/"//'` dist2
+
+dist2:
+	@rm -rf $(DIST_NAME)
+	@rm -f $(DIST_NAME).tar $(DIST_NAME).tar.Z $(DIST_NAME).tar.gz
+	@mkdir $(DIST_NAME)
+	tar cf - $(DISTFILES) | (cd $(DIST_NAME) && tar xfB -)
+	@mv $(DIST_NAME)/scan.c $(DIST_NAME)/initscan.c
+	@chmod 444 $(DIST_NAME)/initscan.c
+	@chmod +w $(DIST_NAME)/Makefile.in
+	@cp parse.c parse.h $(DIST_NAME)/MISC
+	@col -b <$(srcdir)/$(FLEX).man >$(DIST_NAME)/MISC/flex.man
+	tar chf $(DIST_NAME).tar $(DIST_NAME)
+	compress <$(DIST_NAME).tar >$(DIST_NAME).tar.Z
+	gzip <$(DIST_NAME).tar >$(DIST_NAME).tar.gz
+	@rm $(DIST_NAME).tar
+
+# For an explanation of the following Makefile rules, see node
+# `Automatic Remaking' in GNU Autoconf documentation.
+Makefile: $(srcdir)/Makefile.in config.status
+	CONFIG_FILES=$@ CONFIG_HEADERS= ./config.status
+config.status: configure
+	./config.status --recheck
+configure: configure.in
+	cd $(srcdir) && autoconf
+config.h: stamp-h
+stamp-h: conf.in config.status
+	CONFIG_FILES= CONFIG_HEADERS=config.h:conf.in ./config.status
+	echo timestamp >stamp-h
+# conf.in: stamp-h.in
+# stamp-h.in: configure.in acconfig.h
+# 	cd $(srcdir) && autoheader
+# 	config.h.in conf.in
+# 	cho timestamp > $(srcdir)/stamp-h.in
+
+# Tell versions [3.59,3.63) of GNU make not to export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT: