Makefile change the compress

Signed-off-by: Toshaan Bharvani <toshaan@vantosh.com>

Makefile

@@ -5,6 +5,4 @@
 all: build
 
 build:
-	@find power8/ -type f -exec sh -c "gzip -c -9 < {} > {}.gz" \;
-	@find intelavx/ -type f -exec sh -c "gzip -c -9 < {} > {}.gz" \;
-	@find raspberrypi3b/ -type f -exec sh -c "gzip -c -9 < {} > {}.gz" \;
+	@find . -name '*pel7*' -type f -exec sh -c "gzip -c -9 < {} > {}.gz" \;