ghdl: rebuild for llvm13

srcpkgs/ghdl/patches/llvm13.patch

@@ -0,0 +1,21 @@
+From e49cb7b91946bbe866e684c47ccb703a83f78dec Mon Sep 17 00:00:00 2001
+From: Tristan Gingold <[email protected]>
+Date: Fri, 15 Oct 2021 07:42:38 +0200
+Subject: [PATCH] configure: blindly allow llvm 13
+
+---
+ configure | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/configure b/configure
+index d870ea21a3..7af4e9ab06 100755
+--- a/configure
++++ b/configure
+@@ -280,6 +280,7 @@ if test $backend = llvm; then
+        check_version 11.0 $llvm_version ||
+        check_version 11.1 $llvm_version ||
+        check_version 12.0 $llvm_version ||
++       check_version 13.0 $llvm_version ||
+        false; then
+     echo "Debugging is enabled with llvm $llvm_version"
+   else

srcpkgs/ghdl/template

@@ -7,7 +7,7 @@
 pkgname=ghdl
 reverts="20181129_1"
 version=1.0.0
-revision=1
+revision=2
 build_style=configure
 configure_args="--prefix=/usr --srcdir=.. --incdir=lib/ghdl/include"
 makedepends="zlib-devel"
@@ -51,7 +51,7 @@ fi
 
 if [ "$build_option_llvm" ]; then
 	subpackages+=" ghdl-llvm"
-	makedepends+=" llvm12"
+	makedepends+=" llvm"
 fi
 
 do_configure() {