Back this down to version 1.28 until the Bison developers can acutally

do some regression tests on their later releases.
Versions 1.29 and 1.30 seg fault where 1.28 did not.

4 files changed, 33 insertions, 34 deletions

diff --git a/devel/bison2/Makefile b/devel/bison2/Makefile
index 233ff0571062..b490fdb86833 100644
--- a/devel/bison2/Makefile
+++ b/devel/bison2/Makefile
@@ -7,7 +7,7 @@
 #
 
 PORTNAME=		bison
-PORTVERSION=		1.30
+PORTVERSION=		1.28
 CATEGORIES=		devel
 MASTER_SITES=		${MASTER_SITE_GNU}
 MASTER_SITE_SUBDIR=	bison
@@ -20,7 +20,7 @@ GNU_CONFIGURE=		yes
 CONFIGURE_ENV=		CPPFLAGS="-I${LOCALBASE}/include" \
 			LDFLAGS="-L${LOCALBASE}/lib -lintl" \
 			MAKEINFO="makeinfo --no-split"
-CONFIGURE_TARGET=	--target=${MACHINE_ARCH}-unknown-freebsd${OSREL}
+CONFIGURE_TARGET=	--target=${MACHINE_ARCH}-portbld-freebsd${OSREL}
 
 MAN1=			bison.1
 
diff --git a/devel/bison2/distinfo b/devel/bison2/distinfo
index 39add6c3c6a8..bf42a21c5426 100644
--- a/devel/bison2/distinfo
+++ b/devel/bison2/distinfo
@@ -1 +1 @@
-MD5 (bison-1.30.tar.gz) = 9f86a4166cf9146d0db1ec9a663d7d81
+MD5 (bison-1.28.tar.gz) = 4afb3989f2270043c47c3daa1fa7ffab
diff --git a/devel/bison2/files/patch-getargs.c b/devel/bison2/files/patch-getargs.c
index 60c244d3ca77..a08818ef5ca3 100644
--- a/devel/bison2/files/patch-getargs.c
+++ b/devel/bison2/files/patch-getargs.c
@@ -1,18 +1,18 @@
---- src/getargs.c.orig	Sun Sep 23 02:08:44 2001
-+++ src/getargs.c	Sun Sep 23 02:09:27 2001
-@@ -35,6 +35,7 @@
- int statistics_flag = 0;
- int yacc_flag = 0;	/* for -y */
- int graph_flag = 0;
+--- src/getargs.c.orig	Mon Jun 14 15:19:05 1999
++++ src/getargs.c	Mon Jan 17 03:38:56 2000
+@@ -31,6 +31,7 @@
+ int noparserflag = 0;
+ int toknumflag = 0;
+ int rawtoknumflag = 0;
 +int broken_undeftoken_init;
+ char *spec_name_prefix; /* for -p.  */
+ char *spec_file_prefix; /* for -b. */
+ extern int fixed_outfiles;/* for -y */
+@@ -44,6 +45,7 @@
  
- const char *skeleton = NULL;
- 
-@@ -42,6 +43,7 @@
- const char *shortopts = "yvgdhrltknVo:b:p:S:";
- static struct option longopts[] =
+ struct option longopts[] =
  {
 +  {"broken-undeftoken-init", 0, &broken_undeftoken_init, 1},
-   /* Operation modes. */
-   {"help",		no_argument,	0, 'h'},
-   {"version",		no_argument, 	0, 'V'},
+   {"debug", 0, &debugflag, 1},
+   {"defines", 0, &definesflag, 1},
+   {"file-prefix", 1, 0, 'b'},
diff --git a/devel/bison2/files/patch-reader.c b/devel/bison2/files/patch-reader.c
index 4e0460a0ebe5..29e1146a7e1d 100644
--- a/devel/bison2/files/patch-reader.c
+++ b/devel/bison2/files/patch-reader.c
@@ -1,23 +1,22 @@
---- src/reader.c.orig	Sun Sep 23 02:10:06 2001
-+++ src/reader.c	Sun Sep 23 02:08:08 2001
-@@ -65,6 +65,8 @@
+--- src/reader.c.orig	Mon Jun 14 15:19:05 1999
++++ src/reader.c	Mon Jan 17 03:38:56 2000
+@@ -44,6 +44,7 @@
+ int rline_allocated;
  
- static bucket *errtoken;
- static bucket *undeftoken;
-+
+ extern char *program_name;
 +extern int broken_undeftoken_init;
- 
- 
- /*===================\
-@@ -1959,7 +1961,10 @@
-      It is always token number 2.  */
-   undeftoken = getsym ("$undefined.");
-   undeftoken->class = token_sym;
+ extern int definesflag;
+ extern int nolinesflag;
+ extern int noparserflag;
+@@ -199,7 +200,10 @@
+   /* it is always token number 2.  */
+   undeftoken = getsym("$undefined.");
+   undeftoken->class = STOKEN;
 -  undeftoken->user_token_number = 2;
-+  /* XXX ``broken_undeftoken_init'' makes Bison 1.29 bug-compatable
++  /* XXX ``broken_undeftoken_init'' makes Bison 1.28 bug-compatable
 +     with Bison 1.25.  FreeBSD depends on this behavior when compiling
 +     EGCS-1.1.2's cc1plus.  */
 +  undeftoken->user_token_number = broken_undeftoken_init ? 0 : 2;
- 
-   /* Read the declaration section.  Copy %{ ... %} groups to
-      TABLE_OBSTACK and FDEFINES file.  Also notice any %token, %left,
+   /* Read the declaration section.  Copy %{ ... %} groups to ftable and fdefines file.
+      Also notice any %token, %left, etc. found there.  */
+   if (noparserflag)