Add Vendor Modules and Devenv.

vendor/github.com/mattn/go-sqlite3/sqlite3_other.go

@@ -0,0 +1,18 @@
+// Copyright (C) 2019 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
+//
+// Use of this source code is governed by an MIT-style
+// license that can be found in the LICENSE file.
+
+//go:build !windows
+// +build !windows
+
+package sqlite3
+
+/*
+#cgo CFLAGS: -I.
+#cgo linux LDFLAGS: -ldl
+#cgo linux,ppc LDFLAGS: -lpthread
+#cgo linux,ppc64 LDFLAGS: -lpthread
+#cgo linux,ppc64le LDFLAGS: -lpthread
+*/
+import "C"