update package to verilog-20000212. This release incorporates most of the

NetBSD pkgsrc patches to the previous release.  Thanks to Stephen Williams
(the author) for his willingness to accept patches!

14 files changed, 21 insertions, 665 deletions

diff --git a/cad/verilog/Makefile b/cad/verilog/Makefile
index b0f5bacca50..165df7ca134 100644
--- a/cad/verilog/Makefile
+++ b/cad/verilog/Makefile
@@ -1,7 +1,7 @@
-# $NetBSD: Makefile,v 1.1.1.1 2000/01/26 15:28:40 dmcmahill Exp $
+# $NetBSD: Makefile,v 1.2 2000/02/14 22:55:31 dmcmahill Exp $
 #
 
-DISTNAME=	verilog-20000120
+DISTNAME=	verilog-20000212
 CATEGORIES=	cad
 MASTER_SITES=	ftp://icarus.com/pub/eda/verilog/snapshots/
 
diff --git a/cad/verilog/files/md5 b/cad/verilog/files/md5
index 2326c54f320..cd56b5ba872 100644
--- a/cad/verilog/files/md5
+++ b/cad/verilog/files/md5
@@ -1,3 +1,3 @@
-$NetBSD: md5,v 1.1.1.1 2000/01/26 15:28:41 dmcmahill Exp $
+$NetBSD: md5,v 1.2 2000/02/14 22:55:32 dmcmahill Exp $
 
-MD5 (verilog-20000120.tar.gz) = 7db4c32b31f4085390dce47946e67d8c
+MD5 (verilog-20000212.tar.gz) = 66bb1e94b53683c46c5ffe3e4095efb1
diff --git a/cad/verilog/files/patch-sum b/cad/verilog/files/patch-sum
index 810ad8c71c6..bc114d3883d 100644
--- a/cad/verilog/files/patch-sum
+++ b/cad/verilog/files/patch-sum
@@ -1,13 +1,4 @@
-$NetBSD: patch-sum,v 1.1.1.1 2000/01/26 15:28:41 dmcmahill Exp $
+$NetBSD: patch-sum,v 1.2 2000/02/14 22:55:32 dmcmahill Exp $
 
-MD5 (patch-aa) = 6088649d9b818cfa495f68a864af1bf5
-MD5 (patch-ab) = fba82e47a2ce4779cb2e717ded92e0ea
-MD5 (patch-ac) = 8ff0a3907934f2a5c44e684bd7d72442
-MD5 (patch-ad) = 12e2ab429aa9aa89171c1426b244aeba
-MD5 (patch-ae) = d16d4909918764a0612b3b8ccbdf8d13
-MD5 (patch-af) = cb6f58b619c8ee68ff0eb2b0d7ec3a5f
-MD5 (patch-ag) = cb652cf0e8ba9868220acd4a02a0f04c
-MD5 (patch-ah) = 6e1df2b3dd963d0435d7e4d9757e0a5e
-MD5 (patch-ai) = 1c3fc9b2234c6236101b0c3522af2b7a
-MD5 (patch-aj) = c7b0a58661b2b9198bb445e540f1c233
-MD5 (patch-ak) = 9fe894b048134a8bdc75a87555d05f5b
+MD5 (patch-ad) = 7a12b669a87ec1639958bfc7677e218d
+MD5 (patch-ae) = 44921f529c17458cd3ba34d35dc0da77
diff --git a/cad/verilog/patches/patch-aa b/cad/verilog/patches/patch-aa
deleted file mode 100644
index 844ac5c118b..00000000000
--- a/cad/verilog/patches/patch-aa
+++ /dev/null
@@ -1,11 +0,0 @@
-$NetBSD: patch-aa,v 1.1.1.1 2000/01/26 15:28:41 dmcmahill Exp $
-
---- ./vpi/sys_readmem.c.orig	Tue Dec 14 23:35:34 1999
-+++ ./vpi/sys_readmem.c	Sat Jan 22 14:04:59 2000
-@@ -21,5 +21,5 @@
- #endif
- 
--# include  <vpi_user.h>
-+# include  "vpi_user.h"
- # include  <string.h>
- # include  <stdlib.h>
diff --git a/cad/verilog/patches/patch-ab b/cad/verilog/patches/patch-ab
deleted file mode 100644
index c203e375816..00000000000
--- a/cad/verilog/patches/patch-ab
+++ /dev/null
@@ -1,11 +0,0 @@
-$NetBSD: patch-ab,v 1.1.1.1 2000/01/26 15:28:41 dmcmahill Exp $
-
---- ./vpi/sys_vcd.c.orig	Thu Jan 20 01:04:55 2000
-+++ ./vpi/sys_vcd.c	Sat Jan 22 14:05:12 2000
-@@ -26,5 +26,5 @@
-  */
- 
--# include  <vpi_user.h>
-+# include  "vpi_user.h"
- # include  <stdio.h>
- # include  <stdlib.h>
diff --git a/cad/verilog/patches/patch-ac b/cad/verilog/patches/patch-ac
deleted file mode 100644
index c2a62abf13e..00000000000
--- a/cad/verilog/patches/patch-ac
+++ /dev/null
@@ -1,11 +0,0 @@
-$NetBSD: patch-ac,v 1.1.1.1 2000/01/26 15:28:41 dmcmahill Exp $
-
---- ./vpi/sys_readmem_lex.h.orig	Tue Dec 14 23:01:14 1999
-+++ ./vpi/sys_readmem_lex.h	Sat Jan 22 14:07:07 2000
-@@ -24,5 +24,5 @@
- 
- # include  <stdio.h>
--# include  <vpi_user.h>
-+# include  "vpi_user.h"
- 
- # define MEM_ADDRESS 257
diff --git a/cad/verilog/patches/patch-ad b/cad/verilog/patches/patch-ad
index 687371a0426..97249a03f8e 100644
--- a/cad/verilog/patches/patch-ad
+++ b/cad/verilog/patches/patch-ad
@@ -1,36 +1,13 @@
-$NetBSD: patch-ad,v 1.1.1.1 2000/01/26 15:28:41 dmcmahill Exp $
+$NetBSD: patch-ad,v 1.2 2000/02/14 22:55:33 dmcmahill Exp $
 
-*use INSTALL_SCRIPT for installing a shell script.
-*don't use -O2 on parse.cc because of compiler bugs on sparc and pmax
- (maybe others).
-*check for libdl, don't assume it is there.
+don't use -O2 on parse.cc because of compiler bugs on sparc and pmax
+(maybe others).
 
---- Makefile.in.orig	Sun Jan  9 12:43:28 2000
-+++ Makefile.in	Mon Jan 24 13:02:12 2000
-@@ -40,4 +40,5 @@
- CXX = @CXX@
- INSTALL = @INSTALL@
-+INSTALL_SCRIPT = @INSTALL_SCRIPT@
- INSTALL_PROGRAM = @INSTALL_PROGRAM@
- INSTALL_DATA = @INSTALL_DATA@
-@@ -92,5 +93,6 @@
- 	    -e 's;@$(tmp2)@;@libdir@;' \
- 	    -e 's;@$(tmp3)@;@includedir@;' \
--	    -e 's;@$(tmp4)@;@CXX@;' < $< > $@
-+	    -e 's;@$(tmp4)@;@CXX@;' \
-+	    -e 's;@dllib@;@DLLIB@;' < $< > $@
- 
- ivl: $O
-@@ -109,4 +111,5 @@
+--- Makefile.in.orig	Sat Feb  5 01:40:35 2000
++++ Makefile.in	Sun Feb 13 11:13:10 2000
+@@ -111,4 +111,5 @@
  
  parse.o dep/parse.d: parse.cc
-+	$(CXX) -c -I. $(CPPFLAGS)  $< 
++	$(CXX) -c -I. $(CPPFLAGS)  $<
  
  parse.h parse.cc: $(srcdir)/parse.y
-@@ -123,5 +126,5 @@
- 
- $(bindir)/verilog: ./verilog
--	$(INSTALL_PROGRAM) ./verilog $(bindir)/verilog
-+	$(INSTALL_SCRIPT) ./verilog $(bindir)/verilog
- 
- $(bindir)/gverilog: ./gverilog
diff --git a/cad/verilog/patches/patch-ae b/cad/verilog/patches/patch-ae
index 0da1d59e4d2..aeb7ae6f39a 100644
--- a/cad/verilog/patches/patch-ae
+++ b/cad/verilog/patches/patch-ae
@@ -1,11 +1,13 @@
-$NetBSD: patch-ae,v 1.1.1.1 2000/01/26 15:28:41 dmcmahill Exp $
+$NetBSD: patch-ae,v 1.2 2000/02/14 22:55:33 dmcmahill Exp $
 
---- ./verilog.sh.orig	Fri Jan 21 00:41:51 2000
-+++ ./verilog.sh	Sun Jan 23 12:59:52 2000
+use the correct flag for our compiler.
+
+--- verilog.sh.orig	Sat Feb  5 01:40:35 2000
++++ verilog.sh	Sun Feb 13 11:15:00 2000
 @@ -117,5 +117,5 @@
      "xnf") mv ${tmpCCFile} ${outputFile} ;;
  
--    "vvm")  ${execCpp} -rdynamic -I${includedir} -L${libdir} ${tmpCCFile} -o ${outputFile} -lvvm -ldl ;
-+    "vvm")  ${execCpp} -rdynamic -I${includedir} -L${libdir} ${tmpCCFile} -o ${outputFile} -Wl,--export-dynamic -lvvm @dllib@ ;
+-    "vvm")  ${execCpp} -rdynamic -I${includedir} -L${libdir} ${tmpCCFile} -o ${outputFile} -lvvm @dllib@ ;
++    "vvm")  ${execCpp} -Wl,--export-dynamic -I${includedir} -L${libdir} ${tmpCCFile} -o ${outputFile} -lvvm @dllib@ ;
  	    if test $? -ne 0 ; then
  	     echo "C++ compilation failed. Terminating compilation."
diff --git a/cad/verilog/patches/patch-af b/cad/verilog/patches/patch-af
deleted file mode 100644
index f4303e5e75a..00000000000
--- a/cad/verilog/patches/patch-af
+++ /dev/null
@@ -1,11 +0,0 @@
-$NetBSD: patch-af,v 1.1.1.1 2000/01/26 15:28:41 dmcmahill Exp $
-
---- ./vvm/Makefile.in.orig	Wed Jan 12 22:35:35 2000
-+++ ./vvm/Makefile.in	Sat Jan 22 15:33:32 2000
-@@ -85,5 +85,5 @@
- 
- $(libdir)/libvvm.a: ./libvvm.a
--	$(INSTALL_PROGRAM) ./libvvm.a $(libdir)/libvvm.a
-+	$(INSTALL_DATA) ./libvvm.a $(libdir)/libvvm.a
- 
- $(includedir)/vvm.h: $(srcdir)/vvm.h
diff --git a/cad/verilog/patches/patch-ag b/cad/verilog/patches/patch-ag
deleted file mode 100644
index d85b44d5acc..00000000000
--- a/cad/verilog/patches/patch-ag
+++ /dev/null
@@ -1,11 +0,0 @@
-$NetBSD: patch-ag,v 1.1.1.1 2000/01/26 15:28:41 dmcmahill Exp $
-
---- ./vpi/Makefile.in.orig	Sat Jan 22 16:53:15 2000
-+++ ./vpi/Makefile.in	Sat Jan 22 16:52:03 2000
-@@ -69,5 +69,5 @@
- 
- $(libdir)/ivl/system.vpi: ./system.vpi
--	$(INSTALL_PROGRAM) ./system.vpi $(libdir)/ivl/system.vpi
-+	$(INSTALL_DATA) ./system.vpi $(libdir)/ivl/system.vpi
- 
- $(includedir)/vpi_user.h: $(srcdir)/vpi_user.h
diff --git a/cad/verilog/patches/patch-ah b/cad/verilog/patches/patch-ah
deleted file mode 100644
index 8e4a310aec7..00000000000
--- a/cad/verilog/patches/patch-ah
+++ /dev/null
@@ -1,24 +0,0 @@
-$NetBSD: patch-ah,v 1.1.1.1 2000/01/26 15:28:41 dmcmahill Exp $
-
---- ./vvm/vvm_calltf.cc.orig	Sun Nov 28 13:05:37 1999
-+++ ./vvm/vvm_calltf.cc	Sun Jan 23 12:35:21 2000
-@@ -21,4 +21,5 @@
- #endif
- 
-+# include "../machine.h"
- # include  "vvm_calltf.h"
- # include  <vpi_user.h>
-@@ -100,5 +101,13 @@
-       }
- 
-+#if defined(WLU) && defined(WTU)
-+      void*table = dlsym(mod, "_vlog_startup_routines_");
-+#elif defined(WLU)
-+      void*table = dlsym(mod, "_vlog_startup_routines");
-+#elif defined(WTU)
-+      void*table = dlsym(mod, "vlog_startup_routines_");
-+#else
-       void*table = dlsym(mod, "vlog_startup_routines");
-+#endif 
-       vlog_startup_routines_t*routines = (vlog_startup_routines_t*)table;
-       if (routines == 0) {
diff --git a/cad/verilog/patches/patch-ai b/cad/verilog/patches/patch-ai
deleted file mode 100644
index 5de25e2d982..00000000000
--- a/cad/verilog/patches/patch-ai
+++ /dev/null
@@ -1,55 +0,0 @@
-$NetBSD: patch-ai,v 1.1.1.1 2000/01/26 15:28:41 dmcmahill Exp $
-
---- configure.in.orig	Mon Nov 29 12:02:21 1999
-+++ configure.in	Sun Jan 23 12:59:12 2000
-@@ -1,4 +1,5 @@
- dnl Process this file with autoconf to produce a configure script.
- AC_INIT(netlist.h)
-+AC_CONFIG_HEADER(machine.h)
- 
- dnl Checks for programs.
-@@ -8,4 +9,44 @@
- AC_CHECK_HEADERS(getopt.h)
- AC_PROG_INSTALL
-+AC_CHECK_LIB(dl,main,[DLLIB=-ldl])
-+AC_SUBST(DLLIB)
-+
-+#######################
-+## test for underscores
-+#######################
-+
-+AC_MSG_CHECKING("for leading and/or trailing underscores")
-+cat << EOF > underscore.c
-+       void underscore(void){}
-+EOF
-+$CC -c underscore.c > /dev/null 2>&1
-+
-+CC_LEADING_UNDERSCORE=no
-+CC_TRAILING_UNDERSCORE=no
-+
-+output=`nm underscore.o|grep _underscore 2>&1`
-+if test ! -z "$output"; then
-+  CC_LEADING_UNDERSCORE=yes
-+fi
-+
-+output=`nm underscore.o|grep underscore_ 2>&1`
-+if test ! -z "$output"; then
-+  CC_TRAILING_UNDERSCORE=yes
-+fi
-+
-+if test "$CC_LEADING_UNDERSCORE" = yes; then
-+  AC_DEFINE(WLU)
-+fi
-+if test "$CC_TRAILING_UNDERSCORE" = yes; then
-+  AC_DEFINE(WTU)
-+fi
-+
-+rm underscore.c underscore.o
-+
-+AC_MSG_RESULT("$CC_LEADING_UNDERSCORE $CC_TRAILING_UNDERSCORE")
-+
-+#######################
-+## end of test for underscores
-+#######################
- 
- AC_OUTPUT(Makefile vpi/Makefile ivlpp/Makefile vvm/Makefile)
diff --git a/cad/verilog/patches/patch-aj b/cad/verilog/patches/patch-aj
deleted file mode 100644
index f3a0a6cee22..00000000000
--- a/cad/verilog/patches/patch-aj
+++ /dev/null
@@ -1,464 +0,0 @@
-$NetBSD: patch-aj,v 1.1.1.1 2000/01/26 15:28:41 dmcmahill Exp $
-
---- configure.orig	Fri Jan 21 00:43:15 2000
-+++ configure	Sun Jan 23 12:59:14 2000
-@@ -523,8 +523,9 @@
- 
- 
-+
- # Extract the first word of "gcc", so it can be a program name with args.
- set dummy gcc; ac_word=$2
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
--echo "configure:529: checking for $ac_word" >&5
-+echo "configure:530: checking for $ac_word" >&5
- if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
-   echo $ac_n "(cached) $ac_c" 1>&6
-@@ -556,5 +557,5 @@
- set dummy cc; ac_word=$2
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
--echo "configure:559: checking for $ac_word" >&5
-+echo "configure:560: checking for $ac_word" >&5
- if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
-   echo $ac_n "(cached) $ac_c" 1>&6
-@@ -607,5 +608,5 @@
- set dummy cl; ac_word=$2
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
--echo "configure:610: checking for $ac_word" >&5
-+echo "configure:611: checking for $ac_word" >&5
- if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
-   echo $ac_n "(cached) $ac_c" 1>&6
-@@ -639,5 +640,5 @@
- 
- echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
--echo "configure:642: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
-+echo "configure:643: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
- 
- ac_ext=c
-@@ -650,10 +651,10 @@
- cat > conftest.$ac_ext << EOF
- 
--#line 653 "configure"
-+#line 654 "configure"
- #include "confdefs.h"
- 
- main(){return(0);}
- EOF
--if { (eval echo configure:658: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-+if { (eval echo configure:659: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-   ac_cv_prog_cc_works=yes
-   # If we can't run a trivial program, we are probably using a cross compiler.
-@@ -681,10 +682,10 @@
- fi
- echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
--echo "configure:684: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
-+echo "configure:685: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
- echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
- cross_compiling=$ac_cv_prog_cc_cross
- 
- echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
--echo "configure:689: checking whether we are using GNU C" >&5
-+echo "configure:690: checking whether we are using GNU C" >&5
- if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
-   echo $ac_n "(cached) $ac_c" 1>&6
-@@ -695,5 +696,5 @@
- #endif
- EOF
--if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:698: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
-+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:699: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
-   ac_cv_prog_gcc=yes
- else
-@@ -714,5 +715,5 @@
- CFLAGS=
- echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
--echo "configure:717: checking whether ${CC-cc} accepts -g" >&5
-+echo "configure:718: checking whether ${CC-cc} accepts -g" >&5
- if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
-   echo $ac_n "(cached) $ac_c" 1>&6
-@@ -750,5 +751,5 @@
- set dummy $ac_prog; ac_word=$2
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
--echo "configure:753: checking for $ac_word" >&5
-+echo "configure:754: checking for $ac_word" >&5
- if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then
-   echo $ac_n "(cached) $ac_c" 1>&6
-@@ -782,5 +783,5 @@
- 
- echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works""... $ac_c" 1>&6
--echo "configure:785: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5
-+echo "configure:786: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5
- 
- ac_ext=C
-@@ -793,10 +794,10 @@
- cat > conftest.$ac_ext << EOF
- 
--#line 796 "configure"
-+#line 797 "configure"
- #include "confdefs.h"
- 
- int main(){return(0);}
- EOF
--if { (eval echo configure:801: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-+if { (eval echo configure:802: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-   ac_cv_prog_cxx_works=yes
-   # If we can't run a trivial program, we are probably using a cross compiler.
-@@ -824,10 +825,10 @@
- fi
- echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
--echo "configure:827: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5
-+echo "configure:828: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5
- echo "$ac_t""$ac_cv_prog_cxx_cross" 1>&6
- cross_compiling=$ac_cv_prog_cxx_cross
- 
- echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
--echo "configure:832: checking whether we are using GNU C++" >&5
-+echo "configure:833: checking whether we are using GNU C++" >&5
- if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
-   echo $ac_n "(cached) $ac_c" 1>&6
-@@ -838,5 +839,5 @@
- #endif
- EOF
--if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:841: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
-+if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:842: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
-   ac_cv_prog_gxx=yes
- else
-@@ -857,5 +858,5 @@
- CXXFLAGS=
- echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6
--echo "configure:860: checking whether ${CXX-g++} accepts -g" >&5
-+echo "configure:861: checking whether ${CXX-g++} accepts -g" >&5
- if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then
-   echo $ac_n "(cached) $ac_c" 1>&6
-@@ -914,5 +915,5 @@
- 
- echo $ac_n "checking host system type""... $ac_c" 1>&6
--echo "configure:917: checking host system type" >&5
-+echo "configure:918: checking host system type" >&5
- 
- host_alias=$host
-@@ -935,5 +936,5 @@
- 
- echo $ac_n "checking build system type""... $ac_c" 1>&6
--echo "configure:938: checking build system type" >&5
-+echo "configure:939: checking build system type" >&5
- 
- build_alias=$build
-@@ -961,5 +962,5 @@
- set dummy ${ac_tool_prefix}strip; ac_word=$2
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
--echo "configure:964: checking for $ac_word" >&5
-+echo "configure:965: checking for $ac_word" >&5
- if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
-   echo $ac_n "(cached) $ac_c" 1>&6
-@@ -993,5 +994,5 @@
- set dummy strip; ac_word=$2
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
--echo "configure:996: checking for $ac_word" >&5
-+echo "configure:997: checking for $ac_word" >&5
- if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
-   echo $ac_n "(cached) $ac_c" 1>&6
-@@ -1026,5 +1027,5 @@
- 
- echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
--echo "configure:1029: checking how to run the C preprocessor" >&5
-+echo "configure:1030: checking how to run the C preprocessor" >&5
- # On Suns, sometimes $CPP names a directory.
- if test -n "$CPP" && test -d "$CPP"; then
-@@ -1041,5 +1042,5 @@
-   # not just through cpp.
-   cat > conftest.$ac_ext <<EOF
--#line 1044 "configure"
-+#line 1045 "configure"
- #include "confdefs.h"
- #include <assert.h>
-@@ -1047,5 +1048,5 @@
- EOF
- ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
--{ (eval echo configure:1050: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-+{ (eval echo configure:1051: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
- ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
- if test -z "$ac_err"; then
-@@ -1058,5 +1059,5 @@
-   CPP="${CC-cc} -E -traditional-cpp"
-   cat > conftest.$ac_ext <<EOF
--#line 1061 "configure"
-+#line 1062 "configure"
- #include "confdefs.h"
- #include <assert.h>
-@@ -1064,5 +1065,5 @@
- EOF
- ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
--{ (eval echo configure:1067: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-+{ (eval echo configure:1068: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
- ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
- if test -z "$ac_err"; then
-@@ -1075,5 +1076,5 @@
-   CPP="${CC-cc} -nologo -E"
-   cat > conftest.$ac_ext <<EOF
--#line 1078 "configure"
-+#line 1079 "configure"
- #include "confdefs.h"
- #include <assert.h>
-@@ -1081,5 +1082,5 @@
- EOF
- ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
--{ (eval echo configure:1084: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-+{ (eval echo configure:1085: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
- ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
- if test -z "$ac_err"; then
-@@ -1109,15 +1110,15 @@
- ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
- echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
--echo "configure:1112: checking for $ac_hdr" >&5
-+echo "configure:1113: checking for $ac_hdr" >&5
- if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
-   echo $ac_n "(cached) $ac_c" 1>&6
- else
-   cat > conftest.$ac_ext <<EOF
--#line 1117 "configure"
-+#line 1118 "configure"
- #include "confdefs.h"
- #include <$ac_hdr>
- EOF
- ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
--{ (eval echo configure:1122: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-+{ (eval echo configure:1123: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
- ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
- if test -z "$ac_err"; then
-@@ -1157,5 +1158,5 @@
- # ./install, which can be erroneously created by make from ./install.sh.
- echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
--echo "configure:1160: checking for a BSD compatible install" >&5
-+echo "configure:1161: checking for a BSD compatible install" >&5
- if test -z "$INSTALL"; then
- if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
-@@ -1209,4 +1210,86 @@
- test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
- 
-+echo $ac_n "checking for main in -ldl""... $ac_c" 1>&6
-+echo "configure:1214: checking for main in -ldl" >&5
-+ac_lib_var=`echo dl'_'main | sed 'y%./+-%__p_%'`
-+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
-+  echo $ac_n "(cached) $ac_c" 1>&6
-+else
-+  ac_save_LIBS="$LIBS"
-+LIBS="-ldl  $LIBS"
-+cat > conftest.$ac_ext <<EOF
-+#line 1222 "configure"
-+#include "confdefs.h"
-+
-+int main() {
-+main()
-+; return 0; }
-+EOF
-+if { (eval echo configure:1229: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-+  rm -rf conftest*
-+  eval "ac_cv_lib_$ac_lib_var=yes"
-+else
-+  echo "configure: failed program was:" >&5
-+  cat conftest.$ac_ext >&5
-+  rm -rf conftest*
-+  eval "ac_cv_lib_$ac_lib_var=no"
-+fi
-+rm -f conftest*
-+LIBS="$ac_save_LIBS"
-+
-+fi
-+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
-+  echo "$ac_t""yes" 1>&6
-+  DLLIB=-ldl
-+else
-+  echo "$ac_t""no" 1>&6
-+fi
-+
-+
-+
-+#######################
-+## test for underscores
-+#######################
-+
-+echo $ac_n "checking "for leading and/or trailing underscores"""... $ac_c" 1>&6
-+echo "configure:1256: checking "for leading and/or trailing underscores"" >&5
-+cat << EOF > underscore.c
-+       void underscore(void){}
-+EOF
-+$CC -c underscore.c > /dev/null 2>&1
-+
-+CC_LEADING_UNDERSCORE=no
-+CC_TRAILING_UNDERSCORE=no
-+
-+output=`nm underscore.o|grep _underscore 2>&1`
-+if test ! -z "$output"; then
-+  CC_LEADING_UNDERSCORE=yes
-+fi
-+
-+output=`nm underscore.o|grep underscore_ 2>&1`
-+if test ! -z "$output"; then
-+  CC_TRAILING_UNDERSCORE=yes
-+fi
-+
-+if test "$CC_LEADING_UNDERSCORE" = yes; then
-+  cat >> confdefs.h <<\EOF
-+#define WLU 1
-+EOF
-+
-+fi
-+if test "$CC_TRAILING_UNDERSCORE" = yes; then
-+  cat >> confdefs.h <<\EOF
-+#define WTU 1
-+EOF
-+
-+fi
-+
-+rm underscore.c underscore.o
-+
-+echo "$ac_t"""$CC_LEADING_UNDERSCORE $CC_TRAILING_UNDERSCORE"" 1>&6
-+
-+#######################
-+## end of test for underscores
-+#######################
- 
- trap '' 1 2 15
-@@ -1273,17 +1356,5 @@
- trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
- 
--# Transform confdefs.h into DEFS.
--# Protect against shell expansion while executing Makefile rules.
--# Protect against Makefile macro expansion.
--cat > conftest.defs <<\EOF
--s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
--s%[ 	`~#$^&*(){}\\|;'"<>?]%\\&%g
--s%\[%\\&%g
--s%\]%\\&%g
--s%\$%$$%g
--EOF
--DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
--rm -f conftest.defs
--
-+DEFS=-DHAVE_CONFIG_H
- 
- # Without the "./", some shells look in PATH for config.status.
-@@ -1323,5 +1394,5 @@
- ac_given_INSTALL="$INSTALL"
- 
--trap 'rm -fr `echo "Makefile vpi/Makefile ivlpp/Makefile vvm/Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-+trap 'rm -fr `echo "Makefile vpi/Makefile ivlpp/Makefile vvm/Makefile machine.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
- EOF
- cat >> $CONFIG_STATUS <<EOF
-@@ -1372,4 +1443,5 @@
- s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
- s%@INSTALL_DATA@%$INSTALL_DATA%g
-+s%@DLLIB@%$DLLIB%g
- 
- CEOF
-@@ -1471,4 +1543,111 @@
- fi; done
- rm -f conftest.s*
-+
-+# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
-+# NAME is the cpp macro being defined and VALUE is the value it is being given.
-+#
-+# ac_d sets the value in "#define NAME VALUE" lines.
-+ac_dA='s%^\([ 	]*\)#\([ 	]*define[ 	][ 	]*\)'
-+ac_dB='\([ 	][ 	]*\)[^ 	]*%\1#\2'
-+ac_dC='\3'
-+ac_dD='%g'
-+# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
-+ac_uA='s%^\([ 	]*\)#\([ 	]*\)undef\([ 	][ 	]*\)'
-+ac_uB='\([ 	]\)%\1#\2define\3'
-+ac_uC=' '
-+ac_uD='\4%g'
-+# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
-+ac_eA='s%^\([ 	]*\)#\([ 	]*\)undef\([ 	][ 	]*\)'
-+ac_eB='$%\1#\2define\3'
-+ac_eC=' '
-+ac_eD='%g'
-+
-+if test "${CONFIG_HEADERS+set}" != set; then
-+EOF
-+cat >> $CONFIG_STATUS <<EOF
-+  CONFIG_HEADERS="machine.h"
-+EOF
-+cat >> $CONFIG_STATUS <<\EOF
-+fi
-+for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
-+  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
-+  case "$ac_file" in
-+  *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
-+       ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
-+  *) ac_file_in="${ac_file}.in" ;;
-+  esac
-+
-+  echo creating $ac_file
-+
-+  rm -f conftest.frag conftest.in conftest.out
-+  ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
-+  cat $ac_file_inputs > conftest.in
-+
-+EOF
-+
-+# Transform confdefs.h into a sed script conftest.vals that substitutes
-+# the proper values into config.h.in to produce config.h.  And first:
-+# Protect against being on the right side of a sed subst in config.status.
-+# Protect against being in an unquoted here document in config.status.
-+rm -f conftest.vals
-+cat > conftest.hdr <<\EOF
-+s/[\\&%]/\\&/g
-+s%[\\$`]%\\&%g
-+s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
-+s%ac_d%ac_u%gp
-+s%ac_u%ac_e%gp
-+EOF
-+sed -n -f conftest.hdr confdefs.h > conftest.vals
-+rm -f conftest.hdr
-+
-+# This sed command replaces #undef with comments.  This is necessary, for
-+# example, in the case of _POSIX_SOURCE, which is predefined and required
-+# on some systems where configure will not decide to define it.
-+cat >> conftest.vals <<\EOF
-+s%^[ 	]*#[ 	]*undef[ 	][ 	]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
-+EOF
-+
-+# Break up conftest.vals because some shells have a limit on
-+# the size of here documents, and old seds have small limits too.
-+
-+rm -f conftest.tail
-+while :
-+do
-+  ac_lines=`grep -c . conftest.vals`
-+  # grep -c gives empty output for an empty file on some AIX systems.
-+  if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
-+  # Write a limited-size here document to conftest.frag.
-+  echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
-+  sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
-+  echo 'CEOF
-+  sed -f conftest.frag conftest.in > conftest.out
-+  rm -f conftest.in
-+  mv conftest.out conftest.in
-+' >> $CONFIG_STATUS
-+  sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
-+  rm -f conftest.vals
-+  mv conftest.tail conftest.vals
-+done
-+rm -f conftest.vals
-+
-+cat >> $CONFIG_STATUS <<\EOF
-+  rm -f conftest.frag conftest.h
-+  echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
-+  cat conftest.in >> conftest.h
-+  rm -f conftest.in
-+  if cmp -s $ac_file conftest.h 2>/dev/null; then
-+    echo "$ac_file is unchanged"
-+    rm -f conftest.h
-+  else
-+    # Remove last slash and all that follows it.  Not all systems have dirname.
-+      ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
-+      if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
-+      # The file is in a subdirectory.
-+      test ! -d "$ac_dir" && mkdir "$ac_dir"
-+    fi
-+    rm -f $ac_file
-+    mv conftest.h $ac_file
-+  fi
-+fi; done
- 
- EOF
diff --git a/cad/verilog/patches/patch-ak b/cad/verilog/patches/patch-ak
deleted file mode 100644
index 0dc15dba9ad..00000000000
--- a/cad/verilog/patches/patch-ak
+++ /dev/null
@@ -1,16 +0,0 @@
-$NetBSD: patch-ak,v 1.1.1.1 2000/01/26 15:28:41 dmcmahill Exp $
-
---- /dev/null	Sun Jan 23 12:36:42 2000
-+++ machine.h.in	Sun Jan 23 12:28:40 2000
-@@ -0,0 +1,11 @@
-+#ifndef MACHINE_H 
-+#define MACHINE_H 
-+
-+/* Define if leading underscores */
-+#undef WLU
-+
-+/* Define if trailing underscores */
-+#undef WTU
-+
-+#endif /* MACHINE_H */
-+