autogenerate version

scripts/generate_versioninfo.go

@@ -0,0 +1,48 @@
+package main
+
+import (
+	"io/ioutil"
+	"flag"
+	"strings"
+)
+
+var rsrc  = `1 VERSIONINFO
+FILEVERSION     {VERSION_COMMA},0,0
+PRODUCTVERSION  {VERSION_COMMA},0,0
+BEGIN
+  BLOCK "StringFileInfo"
+  BEGIN
+    BLOCK "080904E4"
+    BEGIN
+      VALUE "CompanyName", "Old MacDonald's Farm"
+      VALUE "FileDescription", "Yet another RSS reader"
+      VALUE "FileVersion", "{VERSION}"
+      VALUE "InternalName", "yarr"
+      VALUE "LegalCopyright", "nkanaev"
+      VALUE "OriginalFilename", "yarr.exe"
+      VALUE "ProductName", "yarr"
+      VALUE "ProductVersion", "{VERSION}"
+    END
+  END
+  BLOCK "VarFileInfo"
+  BEGIN
+    VALUE "Translation", 0x809, 1252
+  END
+END
+
+1 ICON "icon.ico"
+`
+
+func main() {
+	var version, outfile string
+	flag.StringVar(&version, "version", "0.0", "")
+	flag.StringVar(&outfile, "outfile", "versioninfo.rc", "")
+	flag.Parse()
+
+	version_comma := strings.ReplaceAll(version, ".", ",")
+
+	out := strings.ReplaceAll(rsrc, "{VERSION}", version)
+	out = strings.ReplaceAll(out, "{VERSION_COMMA}", version_comma)
+
+	ioutil.WriteFile(outfile, []byte(out), 0644)
+}

scripts/package_macos.go

@@ -1,13 +1,15 @@
 package main
 
 import (
-	"os"
-	"path"
+	"flag"
 	"fmt"
 	"io/ioutil"
-	"os/exec"
-	"strconv"
 	"log"
+	"os"
+	"os/exec"
+	"path"
+	"strconv"
+	"strings"
 )
 
 var plist = `<?xml version="1.0" encoding="UTF-8"?>
@@ -21,7 +23,7 @@ var plist = `<?xml version="1.0" encoding="UTF-8"?>
 	<key>CFBundleIdentifier</key>
 	<string>nkanaev.yarr</string>
 	<key>CFBundleVersion</key>
-	<string>1.0</string>
+	<string>VERSION</string>
 	<key>CFBundlePackageType</key>
 	<string>APPL</string>
 	<key>CFBundleExecutable</key>
@@ -35,11 +37,6 @@ var plist = `<?xml version="1.0" encoding="UTF-8"?>
 	<key>NSHighResolutionCapable</key>
 	<string>True</string>
 
-	<key>CFBundleInfoDictionaryVersion</key>
-	<string>6.0</string>
-	<key>CFBundleShortVersionString</key>
-	<string>1.0</string>
-
 	<key>LSMinimumSystemVersion</key>
 	<string>10.13</string>
 	<key>LSUIElement</key>
@@ -59,7 +56,11 @@ func run(cmd ...string) {
 }
 
 func main() {
-	outdir := os.Args[1]
+	var version, outdir string
+	flag.StringVar(&version, "version", "0.0", "")
+	flag.StringVar(&outdir, "outdir", "", "")
+	flag.Parse()
+
 	outfile := "yarr"
 
 	binDir := path.Join(outdir, "yarr.app", "Contents/MacOS")
@@ -74,7 +75,7 @@ func main() {
 	f, _ := ioutil.ReadFile(path.Join(outdir, outfile))
 	ioutil.WriteFile(path.Join(binDir, outfile), f, 0755)
 
-	ioutil.WriteFile(plistFile, []byte(plist), 0644)
+	ioutil.WriteFile(plistFile, []byte(strings.Replace(plist, "VERSION", version, 1)), 0644)
 	ioutil.WriteFile(pkginfoFile, []byte("APPL????"), 0644)
 
 	iconFile := path.Join(outdir, "icon.png")