Fix up use of '_append +='

The use of '_append' and '+=' together is considered bad practice within
recipes. It is preferred to explicitly add the preceeding spaces where
they are applicable instead of using the '+=' to achieve the same
result.

Change all the uses of '_append +=' to match the recommended pattern,
adding in spaces where explicitly required.

Signed-off-by: Nathan Rossi <nathan@nathanrossi.com>

3 files changed, 3 insertions, 3 deletions

diff --git a/recipes-microblaze/binutils/binutils%.bbappend b/recipes-microblaze/binutils/binutils%.bbappend
index 2b0db287..2a53ab74 100644
--- a/recipes-microblaze/binutils/binutils%.bbappend
+++ b/recipes-microblaze/binutils/binutils%.bbappend
@@ -1,7 +1,7 @@
 
 # Add MicroBlaze Patches
 FILESEXTRAPATHS_append := "${THISDIR}/files:"
-SRC_URI_append_microblaze += " \
+SRC_URI_append_microblaze = " \
                 file://upstream-change-to-garbage-collection-s.patch \
                 "
 
diff --git a/recipes-microblaze/gcc/gcc-source_5.2.bbappend b/recipes-microblaze/gcc/gcc-source_5.2.bbappend
index ce84c6b1..50075f0d 100644
--- a/recipes-microblaze/gcc/gcc-source_5.2.bbappend
+++ b/recipes-microblaze/gcc/gcc-source_5.2.bbappend
@@ -1,7 +1,7 @@
 
 # Add MicroBlaze Patches
 FILESEXTRAPATHS_append := "${THISDIR}/files:"
-SRC_URI_append += " \
+SRC_URI_append = " \
                 file://microblaze.md-Improve-adddi3-and-subdi3-insn-definit.patch \
                 "
 
diff --git a/recipes-microblaze/gdb/gdb-microblaze-7.7.inc b/recipes-microblaze/gdb/gdb-microblaze-7.7.inc
index 0b82bc67..d1aba822 100644
--- a/recipes-microblaze/gdb/gdb-microblaze-7.7.inc
+++ b/recipes-microblaze/gdb/gdb-microblaze-7.7.inc
@@ -4,7 +4,7 @@ LTTNGUST_microblaze = ""
 
 # Add MicroBlaze Patches
 FILESEXTRAPATHS_append := "${THISDIR}/files:"
-SRC_URI_append += " \
+SRC_URI_append = " \
                 file://0001-Patch-microblaze-Add-wdc.ext.clear-and-wdc.ext.flush.patch \
                 file://0003-Patch-microblaze-Initial-port-of-microblaze-core-rea.patch \
                 file://0004-Patch-microblaze-Communicate-in-larger-blocks-with-t.patch \