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, 22 insertions, 4 deletions

diff --git a/src/lib/makefile b/src/lib/makefile
index c376c325e..00994eb35 100644
--- a/src/lib/makefile
+++ b/src/lib/makefile
@@ -22,10 +22,28 @@
 # IBM_PROLOG_END_TAG
 ROOTPATH = ../..
 
-OBJS = string.o string_ext.o stdlib.o ctype.o assert.o stdio.o math.o sprintf.o
-OBJS += syscall_stub.o syscall_task.o syscall_msg.o
-OBJS += syscall_mmio.o syscall_time.o sync.o syscall_misc.o
-OBJS += syscall_mm.o splaytree.o cxxtest_data.o crc32.o utilmisc.o
+OBJS += string.o
+OBJS += string_ext.o
+OBJS += stdlib.o
+OBJS += ctype.o
+OBJS += assert.o
+OBJS += stdio.o
+OBJS += math.o
+OBJS += sprintf.o
+
+OBJS += syscall_stub.o
+OBJS += syscall_task.o
+OBJS += syscall_msg.o
+
+OBJS += syscall_mmio.o
+OBJS += syscall_time.o
+OBJS += sync.o syscall_misc.o
+
+OBJS += syscall_mm.o
+OBJS += splaytree.o
+OBJS += cxxtest_data.o
+OBJS += crc32.o
+OBJS += utilmisc.o
 
 ifdef HOSTBOOT_MEMORY_LEAKS
 COMMONFLAGS += -DHOSTBOOT_MEMORY_LEAKS=1