[OE-core] [PATCH 2/2] classes/libc-package: remove pointless copying when running localedef

[Ross Burton]

localedef handles attempts to read/write the archive in parallel correctly by
creating the file atomically, gracefully handling racing to create, and has
exclusive locks when writing.  Therefore I can't see any purpose to copying the
archive to /tmp and back again when manipulating it.

Signed-off-by: Ross Burton <ross.burton at intel.com>
---
 meta/classes/libc-package.bbclass | 24 ++----------------------
 1 file changed, 2 insertions(+), 22 deletions(-)

diff --git a/meta/classes/libc-package.bbclass b/meta/classes/libc-package.bbclass
index a8d86cf..8c99d61 100644
--- a/meta/classes/libc-package.bbclass
+++ b/meta/classes/libc-package.bbclass
@@ -47,7 +47,6 @@ python __anonymous () {
 
 OVERRIDES_append = ":${TARGET_ARCH}-${TARGET_OS}"
 
-# indentation removed on purpose
 locale_base_postinst() {
 #!/bin/sh
 
@@ -55,33 +54,14 @@ if [ "x$D" != "x" ]; then
 	exit 1
 fi
 
-rm -rf ${TMP_LOCALE}
-mkdir -p ${TMP_LOCALE}
-if [ -f ${localedir}/locale-archive ]; then
-        cp ${localedir}/locale-archive ${TMP_LOCALE}/
-fi
-localedef --inputfile=${datadir}/i18n/locales/%s --charmap=%s --prefix=/tmp/locale %s
-mkdir -p ${localedir}/
-mv ${TMP_LOCALE}/locale-archive ${localedir}/
-rm -rf ${TMP_LOCALE}
+localedef --inputfile=${datadir}/i18n/locales/%s --charmap=%s %s
 }
 
-# indentation removed on purpose
 locale_base_postrm() {
 #!/bin/sh
-
-rm -rf ${TMP_LOCALE}
-mkdir -p ${TMP_LOCALE}
-if [ -f ${localedir}/locale-archive ]; then
-	cp ${localedir}/locale-archive ${TMP_LOCALE}/
-fi
-localedef --delete-from-archive --inputfile=${datadir}/locales/%s --charmap=%s --prefix=/tmp/locale %s
-mv ${TMP_LOCALE}/locale-archive ${localedir}/
-rm -rf ${TMP_LOCALE}
+localedef --delete-from-archive --inputfile=${datadir}/locales/%s --charmap=%s %s
 }
 
-
-TMP_LOCALE="/tmp/locale${localedir}"
 LOCALETREESRC ?= "${PKGD}"
 
 do_prep_locale_tree() {
-- 
2.8.1