set explicit JAVA_HOME

PKGBUILD

@@ -10,7 +10,7 @@ license=('Apache')
 arch=('any')
 
 depends=('freemarker' 'java-environment')
-makedepends=('gradle' 'jre8-openjdk-headless' 'npm')
+makedepends=('gradle' 'jdk8-openjdk' 'npm')
 
 source=("https://github.com/Kotlin/dokka/archive/refs/tags/v$pkgver.tar.gz"
 		'0001-enable-application-plugin.patch'
@@ -36,8 +36,8 @@ prepare() {
 
 build() {
 	cd "$srcdir/dokka-$pkgver"
-	gradle :runners:cli:distTar
-	gradle :plugins:base:jar
+	JAVA_HOME=/usr/lib/jvm/java-8-openjdk gradle :runners:cli:distTar
+	JAVA_HOME=/usr/lib/jvm/java-8-openjdk gradle :plugins:base:jar
 }
 
 package() {