upgpkg: ruby-parallel 1.21.0-1

* New upstream release.
* Ensure generated documentation is reproducible.

ruby-parallel/PKGBUILD

@@ -4,7 +4,7 @@
 
 _gemname=parallel
 pkgname=ruby-$_gemname
-pkgver=1.20.2
+pkgver=1.21.0
 pkgrel=1
 pkgdesc="Ruby: parallel processing made simple and fast"
 arch=('any')
@@ -15,7 +15,7 @@ makedepends=('ruby-rdoc')
 options=('!emptydirs')
 source=("https://rubygems.org/downloads/$_gemname-$pkgver.gem")
 noextract=("$_gemname-$pkgver.gem")
-b2sums=('28fad0b8428159b4a6eec8af4dcca7785fec749698257ebaebdf564673518d5ebcc4d85c4b99521d4f76d104136c823fe66c61ec081915f7450cef5710f80163')
+b2sums=('bdb2234feb3b6b3935ffb334673d76bcd0714157fc96d56110b6584887a9227f76aca45e8bf2f449a713da8b19b781caf49fadaa6d020f634d06dae174f40271')
 
 package() {
   local _gemdir="$(ruby -e'puts Gem.default_dir')"
@@ -23,6 +23,7 @@ package() {
   gem install \
     --verbose \
     --ignore-dependencies \
+    --no-document \
     --no-user-install \
     --install-dir "$pkgdir/$_gemdir" \
     --bindir "$pkgdir/usr/bin" \
@@ -36,4 +37,14 @@ package() {
   cd "gems/$_gemname-$pkgver"
   install -vd "$pkgdir/usr/share/licenses/$pkgname"
   mv -vt "$pkgdir/usr/share/licenses/$pkgname" MIT-LICENSE.txt
+
+  # generate reproducible documentation
+  install -vd "$pkgdir/$_gemdir/doc/$_gemname-$pkgver"
+  cd "$pkgdir/$_gemdir/gems/$_gemname-$pkgver"
+  rdoc \
+    --format ri \
+    --output "$pkgdir$_gemdir/doc/$_gemname-$pkgver/ri" \
+    ./lib
+  # delete unnecessary rdoc metadata file
+  rm -f "$pkgdir$_gemdir/doc/$_gemname-$pkgver/ri/created.rid"
 }