fixed remove_preamble_license script

remove_preamble_license.sh

+#!/bin/bash
+# Remove license preamble from all OCLADock source and header files
+# if license preamble is present
+
+# license preamble
+LICENSE_PREAMBLE="./preamble_license"
+
+# kernel-header files
+KRNL_HEADER_DIR="./common"
+KRNL_HEADERS="$KRNL_HEADER_DIR/*.h"
+
+# kernel-source files
+KRNL_SOURCE_DIR="./device"
+KRNL_SOURCES="$KRNL_SOURCE_DIR/*.cl"
+
+# host-header files
+HOST_HEADER_DIR="./host/inc"
+HOST_HEADERS="$HOST_HEADER_DIR/*.h"
+
+# host-source files
+HOST_SOURCE_DIR="./host/src"
+HOST_SOURCES="$HOST_SOURCE_DIR/*.cpp"
+
+# full list of source files
+#OCLADOCK_SOURCE="$KRNL_HEADER_DIR/*.h $KRNL_SOURCE_DIR/*.cl $HOST_HEADER_DIR/*.h $HOST_SOURCE_DIR/*.cpp"
+
+OCLADOCK_SOURCE="$KRNL_HEADERS $KRNL_SOURCES $HOST_HEADERS $HOST_SOURCES"
+
+# Print variables
+#echo $KRNL_HEADER_DIR/*.h
+#echo $KRNL_SOURCE_DIR/*.cl
+#echo $HOST_HEADER_DIR/*.h
+#echo $HOST_SOURCE_DIR/*.cpp
+#echo $OCLADOCK_SOURCE
+
+# Add license-preamble
+# Excluding sources that already have it, and
+# excluding the automatically-generated ./host/inc/stringify.h
+for f in $OCLADOCK_SOURCE; do
+	if [ "$f" != "$HOST_HEADER_DIR/stringify.h" ]; then
+
+		if (grep -q "Copyright (C)" $f); then
+			echo "Removing existing license-preamble from $f"
+			sed '/\/\*/,/\*\//{0,/\*\//d}' "$f" > "$f.old"
+			mv "$f.old" "$f"
+			echo "Done!"
+		else
+			echo "License-preamble was not found in $f"
+			echo "No license-preamble is removed."
+		fi
+		echo " "
+	fi
+done
+
+# Reference
+# sed '/PATTERNSTART/,/PATTERNEND/{0,/PATTERNEND/d}' file 
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+HOST_SOURCE_DIR="./host/src"
+HOST_SOURCES="$HOST_SOURCE_DIR/*.cpp"
+
+# full list of source files
+#OCLADOCK_SOURCE="$KRNL_HEADER_DIR/*.h $KRNL_SOURCE_DIR/*.cl $HOST_HEADER_DIR/*.h $HOST_SOURCE_DIR/*.cpp"
+
+OCLADOCK_SOURCE="$KRNL_HEADERS $KRNL_SOURCES $HOST_HEADERS $HOST_SOURCES"
+
+# Print variables
+#echo $KRNL_HEADER_DIR/*.h
+#echo $KRNL_SOURCE_DIR/*.cl
+#echo $HOST_HEADER_DIR/*.h
+#echo $HOST_SOURCE_DIR/*.cpp
+#echo $OCLADOCK_SOURCE
+
+# Add license-preamble
+# Excluding sources that already have it, and
+# excluding the automatically-generated ./host/inc/stringify.h
+for f in $OCLADOCK_SOURCE; do
+	if [ "$f" != "$HOST_HEADER_DIR/stringify.h" ]; then
+
+		if (grep -q "Copyright (C)" $f); then
+            		echo "Removing existing license-preamble from $f"
+		        awk '/^\/\*/{c++} c!=1; /^ \*\//{c++}' ${f} > tmp.txt
+        		cp tmp.txt $f
+        		echo "Done!"	
+		else
+			echo "License-preamble was not found in $f"
+			echo "No license-preamble is removed."
+		fi
+		echo " "
+	fi
+done