From ad97c00f6e0ff9648075945f1405e37d77b075d1 Mon Sep 17 00:00:00 2001
From: Sasha Krassovsky <krassovskysasha@gmail.com>
Date: Thu, 29 Oct 2020 22:49:36 -0700
Subject: [PATCH] verilator: create package

---
 common/build-style/autoconf.sh             | 40 ++++++++++++++++++++++
 common/environment/build-style/autoconf.sh |  1 +
 srcpkgs/verilator/template                 | 12 +++++++
 3 files changed, 53 insertions(+)
 create mode 100644 common/build-style/autoconf.sh
 create mode 100644 common/environment/build-style/autoconf.sh
 create mode 100644 srcpkgs/verilator/template

diff --git a/common/build-style/autoconf.sh b/common/build-style/autoconf.sh
new file mode 100644
index 00000000000..8bb4a2f5a9a
--- /dev/null
+++ b/common/build-style/autoconf.sh
@@ -0,0 +1,40 @@
+#
+# THis helper is for templates using autoconf.
+#
+do_configure() {
+    autoconf
+    ./configure ${configure_args} --prefix /usr
+}
+
+do_build() {
+	: ${make_cmd:=make}
+
+	${make_cmd} ${makejobs} ${make_build_args} ${make_build_target}
+}
+
+do_check() {
+	if [ -z "$make_cmd" ] && [ -z "$make_check_target" ]; then 
+		if make -q check 2>/dev/null; then
+			:
+		else
+			if [ $? -eq 2 ]; then
+				msg_warn 'No target to "make check".\n'
+				return 0
+			fi
+		fi
+	fi
+
+	: ${make_cmd:=make}
+	: ${make_check_target:=check}
+
+	${make_cmd} ${make_check_args} ${make_check_target}
+}
+
+do_install() {
+	: ${make_cmd:=make}
+	: ${make_install_target:=install}
+
+	${make_cmd} DESTDIR=${DESTDIR} ${make_install_args} ${make_install_target}
+}
+
+    
diff --git a/common/environment/build-style/autoconf.sh b/common/environment/build-style/autoconf.sh
new file mode 100644
index 00000000000..881f67e0e1f
--- /dev/null
+++ b/common/environment/build-style/autoconf.sh
@@ -0,0 +1 @@
+hostmakedepends+=" autoconf"
diff --git a/srcpkgs/verilator/template b/srcpkgs/verilator/template
new file mode 100644
index 00000000000..1d527973075
--- /dev/null
+++ b/srcpkgs/verilator/template
@@ -0,0 +1,12 @@
+# Template file for 'foo'
+pkgname=verilator
+version=4.102
+revision=1
+build_style=autoconf
+makedepends="flex"
+short_desc="C++ Library for RTL emulation"
+maintainer="krassovskysasha@gmail.com"
+license="GPL-3.0"
+homepage="https://veripool.org/wiki/verilator"
+distfiles="https://github.com/verilator/verilator/archive/v${version}.tar.gz"
+checksum="4e4f4aff00af9a15a61c94b67ed070cd6312ddcc0f0d340a6df2199480064cef"