Added the appropriate #! magic at the beginning of shell scripts. (Some modern shells don't like scripts to be without it.)

first/util_comp

@@ -0,0 +1,23 @@
+#!/bin/sh
+# compiler set for producing runnable binaries (possibly using $(UTIL_HOME)).
+# This must describe the compiler with which $(UTIL_HOME) has been compiled.
+# If $(TARGET_HOME) is identical to $(UTIL_HOME), which usually will be
+# the case, this part does not have to be changed. Otherwise (when you are
+# cross-compiling ACK), you will have to change this part. Probable
+# replacements are given in comments. Maybe the installation script
+# has already changed them, but they should be checked to be sure.
+
+UCC=$(CC)
+#UCC=cc#			# compiler to be used
+
+UCOPTIONS=$(COPTIONS)
+#UCOPTIONS=-O#			# always passed to $(UCC) -c.
+
+ULDOPTIONS=$(LDOPTIONS)
+#ULDOPTIONS=#			# always passed to $(UCC) when linking
+
+USUF=$(SUF)
+#USUF=o#			# suffix of files produced with $(UCC) -c
+
+ULIBSUF=$(LIBSUF)
+#ULIBSUF=a#			# suffix of object libraries for $(UCC)