add a missing endif from the recent Makefile change and use indentation

to hopefully prevent us from breaking this Makefile once again
(This nesting is no longer used in the trunk version of this Makefile)


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.2@30329 65c4cc65-6c06-0410-ace0-fbb531ad65f3

codecs/gsm/Makefile

@@ -38,32 +38,33 @@ WAV49	= -DWAV49
 ######### probably require gcc. 
 
 ifneq (${OSARCH},Darwin)
-ifneq (${OSARCH},SunOS)
-ifneq (${PROC},x86_64)
-ifneq (${PROC},amd64)
-ifneq (${PROC},ultrasparc)
-ifneq ($(shell uname -m),ppc)
-ifneq ($(shell uname -m),ppc64)
-ifneq ($(shell uname -m),alpha)
-ifneq ($(shell uname -m),armv4l)
-ifneq (${PROC},sparc64)
-ifneq (${PROC},arm)
-ifneq (${PROC},ppc)
-ifneq (${PROC},ppc64)
-ifneq (${PROC},s390)
+ ifneq (${OSARCH},SunOS)
+  ifneq (${PROC},x86_64)
+   ifneq (${PROC},amd64)
+    ifneq (${PROC},ultrasparc)
+     ifneq ($(shell uname -m),ppc)
+      ifneq ($(shell uname -m),ppc64)
+       ifneq ($(shell uname -m),alpha)
+        ifneq ($(shell uname -m),armv4l)
+         ifneq (${PROC},sparc64)
+          ifneq (${PROC},arm)
+           ifneq (${PROC},ppc)
+            ifneq (${PROC},ppc64)
+             ifneq (${PROC},s390)
 OPTIMIZE+=-march=$(PROC)
-endif
-endif
-endif
-endif
-endif
-endif
-endif
-endif
-endif
-endif
-endif
-endif
+             endif
+            endif
+           endif
+          endif
+         endif
+        endif
+       endif
+      endif
+     endif
+    endif
+   endif
+  endif
+ endif
 endif
 
 #The problem with sparc is the best stuff is in newer versions of gcc (post 3.0) only.