add seqan3

seqan3/PKGBUILD

@@ -0,0 +1,15 @@
+pkgname=seqan3
+pkgver=3.1.0
+pkgrel=1
+pkgdesc="The modern C++ library for sequence analysis. Contains version 3 of the library and API docs."
+arch=("any")
+url="http://www.seqan.de"
+license=('custom')
+source=("https://github.com/seqan/seqan3/releases/download/${pkgver}/seqan3-${pkgver}-Linux.tar.xz")
+sha256sums=('54e34293e7ac2e4953746db091c13e748fa0b2e0fdb7a75edbb7160967d3010a')
+package() {
+    mkdir -p ${pkgdir}/usr/share/doc/${pkgname}
+    mkdir -p ${pkgdir}/usr/include/${pkgname}
+    cp -rf "${srcdir}/${pkgname}-${pkgver}-Linux/include/${pkgname}/" ${pkgdir}/usr/include/
+    cp -rf "${srcdir}/${pkgname}-${pkgver}-Linux/share/doc/${pkgname}/" ${pkgdir}/usr/share/doc/
+}

seqan3/lilac.py

@@ -0,0 +1,10 @@
+#!/usr/bin/env python3
+
+from lilaclib import *
+
+def pre_build():
+  update_pkgver_and_pkgrel(_G.newver.lstrip('v'))
+
+def post_build():
+  git_add_files('PKGBUILD')
+  git_commit()

seqan3/lilac.yaml

@@ -0,0 +1,9 @@
+build_prefix: extra-x86_64
+maintainers:
+  - github: starsareintherose
+    email: starsareintherose@outlook.com
+update_on:
+  - source: github
+    github: seqan/seqan3
+    use_max_tag: true
+    include_regex: (\d+.\d+.\d+)