From dce1673fdbf53448260b6c5757a25160c70ee1d2 Mon Sep 17 00:00:00 2001
From: Dave Smith <dizzyd@dizzyd.com>
Date: Thu, 14 Jan 2010 07:02:14 -0500
Subject: Make sure include/ directory exists

---
 src/rebar_protobuffs_compiler.erl | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/rebar_protobuffs_compiler.erl b/src/rebar_protobuffs_compiler.erl
index c754747..7a61fad 100644
--- a/src/rebar_protobuffs_compiler.erl
+++ b/src/rebar_protobuffs_compiler.erl
@@ -45,7 +45,8 @@ compile(_Config, _AppFile) ->
             case protobuffs_is_present() of
                 true ->
                     %% Build a list of output files - { Proto, Beam, Hrl }
-                    Targets = [{Proto, beam_file(Proto), hrl_file(Proto)} || Proto <- FoundFiles],
+                    Targets = [{Proto, beam_file(Proto), hrl_file(Proto)} ||
+                                  Proto <- FoundFiles],
 
                     %% Compile each proto file
                     compile_each(Targets);
@@ -109,6 +110,7 @@ compile_each([{Proto, Beam, Hrl} | Rest]) ->
                     %% into the ebin/ and include/ directories respectively
                     %% TODO: Protobuffs really needs to be better about this...sigh.
                     [] = os:cmd(?FMT("mv ~s ebin", [Beam])),
+                    filelib:ensure_dir(Hrl),
                     [] = os:cmd(?FMT("mv ~s include", [Hrl])),
                     ok;
                 Other ->
-- 
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