Added check for pigz

feltus · 0409d48965cfe28bf26ab7273cb3ca516e23ee02 · rynge committed Oct 25, 2016 · Oct 25, 2016 · 0409d48
1 parent 71a7dc7
commit 0409d48965cfe28bf26ab7273cb3ca516e23ee02
Unified Split

Showing with 5 additions and 0 deletions.

+5 −0 tools/prepare-inputs
diff --git a/tools/prepare-inputs b/tools/prepare-inputs
@@ -8,6 +8,11 @@ TOOLS_DIR=$1
 INPUT_FILE=$(readlink -f $2)
 TARGET_DIR=$3
 TEMPLATE_NAME=$4
+
+if ! which pigz >/dev/null 2>&1; then
+    echo "Required tool, pigz, is misisng from this host!" >&2
+    exit 1
+fi
     
 #BASE_NAME=`basename $INPUT_FILE | sed -E 's/^(forward_|reverse_)//' | sed -E 's/(_[12])*(.fastq)*(.gz)*$//g'`