From 03656a045f137c49673194c867ab6977909741a1 Mon Sep 17 00:00:00 2001
From: sanmiguel <michael.coles@gmail.com>
Date: Tue, 23 May 2017 22:47:28 +0200
Subject: Conditionally switch where docs symlink to

In some cases the docs are built without the 'erlang' subdir.
Fixes #193
---
 kerl | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/kerl b/kerl
index bbb569c..dba0798 100755
--- a/kerl
+++ b/kerl
@@ -889,8 +889,13 @@ ACTIVATE_CSH
         if [ -d "$DOC_DIR" ]; then
             echo "Installing docs..."
             cp $CP_OPT "$DOC_DIR/" "$absdir/lib"
-            ln -s "$absdir/lib/erlang/man" "$absdir/man"
-            ln -s "$absdir/lib/erlang/doc" "$absdir/html"
+            if [ -d "$absdir/lib/erlang/man" ]; then
+                ln -s "$absdir/lib/erlang/man" "$absdir/man"
+                ln -s "$absdir/lib/erlang/doc" "$absdir/html"
+            elif [ -d "$absdir/lib/man" ]; then
+                ln -s "$absdir/lib/man" "$absdir/man"
+                ln -s "$absdir/lib/doc" "$absdir/html"
+            fi
         fi
     else
         if [ "$KERL_BUILD_BACKEND" = "tarball" ]; then
-- 
cgit v1.2.3