Added support for non-ANSI compilers (ansi2knr).

[bison.git] / Makefile.am

diff --git a/Makefile.am b/Makefile.am
index 425613824439412b05ff86adc64ab9fb5e03caef..4727ffd4ccced819386c75d486baca3532dd1eab 100644 (file)
--- a/Makefile.am
+++ b/Makefile.am
@@ -1,12 +1,5 @@
 ## Process this file with automake to produce Makefile.in -*-Makefile-*-
-AUTOMAKE_OPTIONS = 1.3
-
-#names of parser files
-PFILE = bison.simple
-PFILE1 = bison.hairy
-
-INCLUDES = -DXPFILE=\"$(datadir)/$(PFILE)\" \
-           -DXPFILE1=\"$(datadir)/$(PFILE1)\"
+AUTOMAKE_OPTIONS = 1.4 ansi2knr
 
 bin_PROGRAMS = bison
 
@@ -22,7 +15,7 @@ bison_LDADD = @ALLOCA@
 noinst_HEADERS = alloc.h files.h gram.h lex.h machine.h state.h        \
  symtab.h system.h types.h getopt.h
 
-data_DATA = $(PFILE) $(PFILE1)
+data_DATA = bison.simple bison.hairy
 info_TEXINFOS = bison.texinfo
 man_MANS = bison.1
 
@@ -31,5 +24,7 @@ EXTRA_DIST = bison.1 bison.s1 bison.hairy REFERENCES configure.bat    \
 
 bison.simple: bison.s1 Makefile
        -rm -f $@
-       sed -e "/^#line/ s|bison|$(datadir)/bison|" -e "s/@bison_version@/$(VERSION)/" < $< > $@-tmp
+       sed -e "/^#line/ s|bison|$(datadir)/bison|" -e "s/@bison_version@/$(VERSION)/" < $(srcdir)/bison.s1 > $@-tmp
        mv $@-tmp $@
+
+DISTCLEANFILES = bison.simple