(bison_version): New variable.

[bison.git] / Makefile.in

diff --git a/Makefile.in b/Makefile.in
index d17a93499591fa82f54eec79c04fd6a6437dfcc0..74613d6010a9723f7be7035f920d920ab695382b 100644 (file)
--- a/Makefile.in
+++ b/Makefile.in
@@ -35,8 +35,8 @@ MAKEINFO = makeinfo
 # -DHAVE_STRERROR      If you have strerror function.
 DEFS = @DEFS@
 
-CFLAGS = -g
-LDFLAGS =
+CFLAGS = @CFLAGS@
+LDFLAGS = @LDFLAGS@
 
 LIBS = @LIBS@
 
@@ -60,6 +60,9 @@ infodir = $(prefix)/info
 mandir = $(prefix)/man/man$(manext)
 manext = 1
 
+# hope this works on non-gnu makes.
+bison_version = `sed -e '/version_string/!d' -e 's/[^0-9.]*\([0-9.]*\).*/\1/' -e q version.c`
+
 #### End of system configuration section. ####
 
 DISTFILES = COPYING ChangeLog Makefile.in configure configure.in \
@@ -68,9 +71,9 @@ DISTFILES = COPYING ChangeLog Makefile.in configure configure.in \
     LR0.c allocate.c closure.c conflicts.c derives.c \
     files.c getargs.c gram.c lalr.c lex.c main.c nullable.c \
     output.c print.c reader.c reduce.c symtab.c version.c \
-    warshall.c files.h gram.h lex.h machine.h new.h state.h \
+    warshall.c files.h gram.h lex.h machine.h alloc.h state.h \
     symtab.h system.h types.h bison.cld build.com vmsgetargs.c \
-    vmshlp.mar README INSTALL bison.texinfo bison.info* texinfo.tex \
+    vmshlp.mar README INSTALL NEWS bison.texinfo bison.info* texinfo.tex \
     getopt.c getopt.h getopt1.c alloca.c mkinstalldirs install-sh
 
 
@@ -96,27 +99,28 @@ OBJECTS = LR0.o allocate.o closure.o conflicts.o derives.o files.o  \
 
 all: bison bison.info bison.s1
 
-Makefile: Makefile.in config.status
-       ./config.status
+Makefile: config.status Makefile.in
+       CONFIG_FILES=$@ CONFIG_HEADERS= ./config.status
 
 config.status: configure
        ./config.status --recheck
 
 configure: configure.in
-       cd $(srcdir); autoconf
+       cd $(srcdir) && autoconf
 
 # Copy bison.simple, inserting directory name into the #line commands.
 bison.s1: bison.simple
        -rm -f bison.s1
-       sed -e "/^#line/ s|bison|$(datadir)/bison|" < $(srcdir)/$(PFILE) > bison.s1
+       sed -e "/^#line/ s|bison|$(datadir)/bison|" -e "s/@bison_version@/$(bison_version)/" < $(srcdir)/$(PFILE) >  $@-tmp
+       mv $@-tmp $@
 
 clean:
-       rm -f *.o core bison bison.s1
+       rm -f *.o core bison bison.s1 config.status config.log
 
 mostlyclean: clean
 
 distclean: clean
-       rm -f Makefile config.status
+       rm -f Makefile
 
 realclean: distclean
        rm -f TAGS *.info*
@@ -146,12 +150,19 @@ check:
 bison: $(OBJECTS)
        $(CC) $(LDFLAGS) $(CFLAGS) -o $@ $(OBJECTS) $(LIBS)
 
+# We don't use $(srcdir) in this rule
+# because it is normally used in the master source dir
+# in which configure has not been run.
 dist: bison.info
-       echo bison-`sed -e '/version_string/!d' -e 's/[^0-9.]*\([0-9.]*\).*/\1/' -e q version.c` > .fname
+       echo bison-$(bison_version) > .fname
        -rm -rf `cat .fname`
        mkdir `cat .fname`
        dst=`cat .fname`; for f in $(DISTFILES); do \
-          ln $(srcdir)/$$f $$dst/$$f || { echo copying $$f; cp -p $(srcdir)/$$f $$dst/$$f ; } \
+        if test -L $$f; then \
+          cp $$f $$dst/$$f; chmod a-w $$dst/$$f; \
+        else \
+          ln $$f $$dst/$$f; \
+        fi \
        done
        tar --gzip -chf `cat .fname`.tar.gz `cat .fname`
        -rm -rf `cat .fname` .fname
@@ -167,21 +178,22 @@ files.o: files.c
        $(CC) -c $(PFILES) $(DEFS) $(CPPFLAGS) $(CFLAGS) \
           $(srcdir)/files.c $(OUTPUT_OPTION)
 
-LR0.o: system.h machine.h new.h gram.h state.h
-closure.o: system.h machine.h new.h gram.h
-conflicts.o: system.h machine.h new.h files.h gram.h state.h
-derives.o: system.h new.h types.h gram.h
-files.o: system.h files.h new.h gram.h
+LR0.o: system.h machine.h alloc.h gram.h state.h
+allocate.o: system.h
+closure.o: system.h machine.h alloc.h gram.h
+conflicts.o: system.h machine.h alloc.h files.h gram.h state.h
+derives.o: system.h alloc.h types.h gram.h
+files.o: system.h files.h alloc.h gram.h
 getargs.o: system.h files.h
-lalr.o: system.h machine.h types.h state.h new.h gram.h
+lalr.o: system.h machine.h types.h state.h alloc.h gram.h
 lex.o: system.h files.h symtab.h lex.h
 main.o: system.h machine.h
-nullable.o: system.h types.h gram.h new.h
-output.o: system.h machine.h new.h files.h gram.h state.h
-print.o: system.h machine.h new.h files.h gram.h state.h
-reader.o: system.h files.h new.h symtab.h lex.h gram.h
-reduce.o: system.h machine.h files.h new.h gram.h
-symtab.o: system.h new.h symtab.h gram.h
+nullable.o: system.h types.h gram.h alloc.h
+output.o: system.h machine.h alloc.h files.h gram.h state.h
+print.o: system.h machine.h alloc.h files.h gram.h state.h
+reader.o: system.h files.h alloc.h symtab.h lex.h gram.h
+reduce.o: system.h machine.h files.h alloc.h gram.h
+symtab.o: system.h alloc.h symtab.h gram.h
 warshall.o: system.h machine.h
 
 # Prevent GNU make v3 from overflowing arg limit on SysV.