[oe] [PATCH] meta-oe: Standardize use of "_append" versus use of "+="

[Robert P. J. Day]

Remove superfluous "+=", then manually add necessary leading space.

Signed-off-by: Robert P. J. Day <rpjday at crashcourse.ca>

---

  not build-tested, but looks pretty straightforward.

diff --git a/meta-oe/recipes-connectivity/krb5/krb5_1.13.2.bb b/meta-oe/recipes-connectivity/krb5/krb5_1.13.2.bb
index 500e194..3a3886b 100644
--- a/meta-oe/recipes-connectivity/krb5/krb5_1.13.2.bb
+++ b/meta-oe/recipes-connectivity/krb5/krb5_1.13.2.bb
@@ -57,8 +57,8 @@ CACHED_CONFIGUREVARS += "krb5_cv_attr_constructor_destructor=yes ac_cv_func_regc
                   ac_cv_printf_positional=yes ac_cv_file__etc_environment=yes \
                   ac_cv_file__etc_TIMEZONE=no"

-CFLAGS_append += "-DDESTRUCTOR_ATTR_WORKS=1 -I${STAGING_INCDIR}/et"
-LDFLAGS_append += "-lpthread"
+CFLAGS_append = " -DDESTRUCTOR_ATTR_WORKS=1 -I${STAGING_INCDIR}/et"
+LDFLAGS_append = " -lpthread"

 FILES_${PN} += "${datadir}/gnats"
 FILES_${PN}-doc += "${datadir}/examples"
diff --git a/meta-oe/recipes-connectivity/zabbix/zabbix_2.4.7.bb b/meta-oe/recipes-connectivity/zabbix/zabbix_2.4.7.bb
index c2c4eae..03bad31 100644
--- a/meta-oe/recipes-connectivity/zabbix/zabbix_2.4.7.bb
+++ b/meta-oe/recipes-connectivity/zabbix/zabbix_2.4.7.bb
@@ -53,7 +53,7 @@ EXTRA_OECONF = '--enable-dependency-tracking \
 	        --with-ssh2 \
 	        --with-sqlite3 \
 	        '
-CFLAGS_append += "-lldap -llber"
+CFLAGS_append = " -lldap -llber"

 do_configure_prepend() {
     export KERNEL_VERSION="${KERNEL_VERSION}"
diff --git a/meta-oe/recipes-connectivity/zeromq/zeromq_4.1.5.bb b/meta-oe/recipes-connectivity/zeromq/zeromq_4.1.5.bb
index 3fa5724..34749d0 100644
--- a/meta-oe/recipes-connectivity/zeromq/zeromq_4.1.5.bb
+++ b/meta-oe/recipes-connectivity/zeromq/zeromq_4.1.5.bb
@@ -16,8 +16,8 @@ S = "${WORKDIR}/zeromq-${PV}"

 #Uncomment to choose polling system manually. valid values are kqueue, epoll, devpoll, poll or select
 #EXTRA_OECONF += "--with-poller=kqueue"
-#CFLAGS_append += "-O0"
-#CXXFLAGS_append += "-O0"
+#CFLAGS_append = " -O0"
+#CXXFLAGS_append = " -O0"

 inherit autotools ptest pkgconfig


-- 

========================================================================
Robert P. J. Day                                 Ottawa, Ontario, CANADA
                        http://crashcourse.ca

Twitter:                                       http://twitter.com/rpjday
LinkedIn:                               http://ca.linkedin.com/in/rpjday
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