ビルドスクリプトを a.b.c_d 型式のバージョン表記に対応

make.cmd

@@ -4,9 +4,13 @@
 
 :build
         if not exist nyagos.syso windres --output-format=coff -o nyagos.syso nyagos.rc
-        for /F %%V in ('git log -1 --pretty^=format:%%H') do go build -ldflags "-X main.stamp %DATE% -X main.commit %%V"
+        for /F %%V in ('git log -1 --pretty^=format:%%H') do go build -ldflags "-X main.stamp %DATE% -X main.commit %%V %VERSION%"
         goto end
 
+:release
+        for /F %%I in (version.txt) do set "VERSION=-X main.version %%I"
+        goto build
+
 :fmt
         for /R . %%I IN (*.go) do go fmt %%I
         for /R . %%I in (.*~) do del %%I

nyagos.go

@@ -22,6 +22,7 @@ var rxAnsiEscCode = regexp.MustCompile("\x1b[^a-zA-Z]*[a-zA-Z]")
 
 var stamp string
 var commit string
+var version string
 
 func main() {
 	conio.DisableCtrlC()
@@ -61,6 +62,8 @@ func main() {
 	L.SetField(-2, "stamp")
 	L.PushString(commit)
 	L.SetField(-2, "commit")
+	L.PushString(version)
+	L.SetField(-2, "version")
 	L.Pop(1)
 	defer L.Close()
 

nyagos.lua

@@ -2,8 +2,10 @@
 -- DO NOT EDIT THIS. PLEASE EDIT ~\.nyagos OR ADD SCRIPT INTO nyagos.d\ --
 --------------------------------------------------------------------------
 
-print("Nihongo Yet Another GOing Shell")
-print("Build at ".. nyagos.stamp .. " with commit "..nyagos.commit)
+print("Nihongo Yet Another GOing Shell " .. nyagos.version)
+if string.len(nyagos.version) <= 0 then
+    print("Build at ".. nyagos.stamp .. " with commit "..nyagos.commit)
+end
 print("Copyright (c) 2014 HAYAMA_Kaoru and NYAOS.ORG")
 
 local function expand(text)

version.txt

@@ -0,0 +1 @@
+4.0.0_RC1