Update makefiles & included .mk files to use += convention.

Change-Id: I4148bc4c770b7c3c10fe25aa18d57d1a4301e5a9
Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/11194
Tested-by: Jenkins Server
Reviewed-by: Christopher T. Phan <cphan@us.ibm.com>
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>

1 files changed, 20 insertions, 5 deletions

diff --git a/src/usr/errl/makefile b/src/usr/errl/makefile
index cfeb85dc2..dcf6be60d 100644
--- a/src/usr/errl/makefile
+++ b/src/usr/errl/makefile
@@ -23,12 +23,27 @@
 ROOTPATH = ../../..
 MODULE = errl
 
-OBJS = errlentry.o errlmanager.o errlsctn.o errlsctnhdr.o errlprvt.o errluh.o \
-       errlud.o errlsrc.o errluserdetails.o backtrace.o errludtarget.o \
-       errludstring.o errludbacktrace.o errludattribute.o errludlogregister.o \
-       errludcallout.o errludprintk.o
+OBJS += errlentry.o
+OBJS += errlmanager.o
+OBJS += errlsctn.o
+OBJS += errlsctnhdr.o
+OBJS += errlprvt.o
+OBJS += errluh.o
+OBJS += errlud.o
+OBJS += errlsrc.o
+OBJS += errluserdetails.o
+OBJS += backtrace.o
+OBJS += errludtarget.o
+OBJS += errludstring.o
+OBJS += errludbacktrace.o
+OBJS += errludattribute.o
+OBJS += errludlogregister.o
+OBJS += errludcallout.o
+OBJS += errludprintk.o
 
-SUBDIRS = test.d  parser.d runtime.d
+SUBDIRS += test.d
+SUBDIRS += parser.d
+SUBDIRS += runtime.d
 
 include ${ROOTPATH}/config.mk