From a74bbef25f8aa4d6b43be23b3831655efad1711c Mon Sep 17 00:00:00 2001
From: Jim Lawson
Date: Thu, 7 Apr 2016 13:48:33 -0700
Subject: Use find instead of sbt to determine (potential) sources.

---
 Makefile          |  5 +----
 sourcesFromSbt.sh | 10 ----------
 2 files changed, 1 insertion(+), 14 deletions(-)
 delete mode 100755 sourcesFromSbt.sh

diff --git a/Makefile b/Makefile
index 29534b83..0ecfa6e6 100644
--- a/Makefile
+++ b/Makefile
@@ -8,10 +8,7 @@ sbt ?= sbt
 stanza ?= $(install_dir)/stanza
 stanza_bin ?= $(install_dir)/firrtl-stanza
 scala_jar ?= $(install_dir)/firrtl.jar
-# The following is slow but accurate.
-# We use 'unmanaged' so we don't include source files generated by the
-#  build itself (otherwise, we'd need to include the rules to build them).
-scala_src := $(shell $(sbt) "show compile:unmanaged-sources compile:unmanaged-resources" | ./sourcesFromSbt.sh )
+scala_src := $(shell find src -type f \( -name "*.scala" -o -path "*/resources/*" \))
 stanza_src=$(shell ls src/main/stanza/*.stanza)
 
 all-noise: 
diff --git a/sourcesFromSbt.sh b/sourcesFromSbt.sh
deleted file mode 100755
index e2b6a170..00000000
--- a/sourcesFromSbt.sh
+++ /dev/null
@@ -1,10 +0,0 @@
-#!/bin/sh
-# Parse the output of:
-#  sbt "show compile:sources compile:resources".
-#
-# Set the field delimiter to any of '(', ',', or ')'
-#  and split lines beginning with:
-#   [info] ArrayBuffer(
-#   [info] List(
-#  throwing away the initial 'field' up to and including the '('.
-gawk -F '\\(|,|\\)' '/\[info\]\s+((ArrayBuffer)|(List))\(/ { $1 = ""; print $0 }'
-- 
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