From 20db34836fc1d3fcc9428d6ac4ce26b7a4822f16 Mon Sep 17 00:00:00 2001
From: John McMaster <johndmcmaster@gmail.com>
Date: Wed, 5 Dec 2018 19:51:45 -0800
Subject: [PATCH] genheader: export SPECDIR

Signed-off-by: John McMaster <johndmcmaster@gmail.com>
---
 utils/genheader.sh | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/utils/genheader.sh b/utils/genheader.sh
index 39094a44..2bb93edd 100644
--- a/utils/genheader.sh
+++ b/utils/genheader.sh
@@ -10,14 +10,14 @@ set -ex
 # for some reason on sourced script set -e doesn't work
 # Scripts may have additional arguments, but first is reserved for build directory
 test $# -ge 1 || exit 1
-test ! -e "$SPECN"
-SPECN=$1
+test ! -e "$SPECDIR"
+export SPECDIR=$1
 
-rm -rf "$SPECN"
-mkdir -p "$SPECN"
-cd "$SPECN"
+rm -rf "$SPECDIR"
+mkdir -p "$SPECDIR"
+cd "$SPECDIR"
 
-export SEED="$(echo $SPECN | md5sum | cut -c1-8)"
+export SEED="$(echo $SPECDIR | md5sum | cut -c1-8)"
 export SEEDN="$(basename $(pwd) |sed s/specimen_0*//)"
 
 function seed_vh () {