Merge branch 'develop' into merge/JAL-3310_and_JAL-3300

[jalview.git] / build.gradle

diff --git a/build.gradle b/build.gradle
index 9aedd2f..71eb491 100644 (file)
--- a/build.gradle
+++ b/build.gradle
@@ -484,13 +484,20 @@ task convertBuildingMD(type: Exec) {
   def buildingMD = "$jalviewDir/$docDir/building.md"
   def css = "$jalviewDir/$docDir/github.css"
 
-  def pandoc = pandoc_exec
+  def pandoc = null
+  pandoc_exec.split(",").each {
+    if (file(it.trim()).exists()) {
+      pandoc = it.trim()
+      return true
+    }
+  }
+
   def hostname = "hostname".execute().text.trim()
-  if (! file(pandoc).exists() && hostname.equals("jv-bamboo")) {
+  if ((pandoc == null || ! file(pandoc).exists()) && hostname.equals("jv-bamboo")) {
     pandoc = System.getProperty("user.home")+"/buildtools/pandoc/bin/pandoc"
   }
 
-  if (file(pandoc).exists()) {
+  if (pandoc != null && file(pandoc).exists()) {
     commandLine pandoc, '-s', '-o', buildingHTML, '--metadata', 'pagetitle="Building Jalview from Source"', '--toc', '-H', css, buildingMD
   } else {
     commandLine "true"