264 lines
7.5 KiB
Makefile
264 lines
7.5 KiB
Makefile
# @(#) $Header$ (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 = @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 = @libdir@
|
|
includedir = /usr/local/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)
|
|
/usr/bin/install -S256k $(FLEX)
|
|
|
|
.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: $(FLEX) installlib installdirs install.$(INSTALLMAN)
|
|
$(INSTALL_PROGRAM) $(FLEX) $(bindir)/$(FLEX)
|
|
@rm -f $(bindir)/$(FLEX)++
|
|
cd $(bindir) && $(LN_S) $(FLEX) $(FLEX)++
|
|
$(INSTALL_DATA) $(srcdir)/FlexLexer.h $(includedir)/FlexLexer.h
|
|
|
|
installlib: $(FLEXLIB)
|
|
$(INSTALL_DATA) $(FLEXLIB) $(libdir)/$(FLEXLIB)
|
|
-cd $(libdir) && $(RANLIB) $(FLEXLIB)
|
|
|
|
# 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:
|