[oe-commits] Jonathan Liu : qt4: add eglibc-gconv-utf-16 to QtCore RRECOMMENDS when using glibc

[git at git.openembedded.org]

Module: openembedded-core.git
Branch: dylan
Commit: 995502d19cce43430c3f4dce80ce6ef5feee7421
URL:    http://git.openembedded.org/?p=openembedded-core.git&a=commit;h=995502d19cce43430c3f4dce80ce6ef5feee7421

Author: Jonathan Liu <net147 at gmail.com>
Date:   Thu Jun 20 23:19:53 2013 +1000

qt4: add eglibc-gconv-utf-16 to QtCore RRECOMMENDS when using glibc

This fixes the following warnings when running Qt applications:
QIconvCodec::convertFromUnicode: using Latin-1 for conversion, iconv_open failed
QIconvCodec::convertToUnicode: using Latin-1 for conversion, iconv_open failed

Qt's QString class stores strings internally using UTF-16 encoding.
The UTF-16 iconv module is needed to convert between the system's local
8-bit representation and QString's UTF-16 encoding.

For example, the following functions would be affected:
QString::fromLocal8Bit(...)
QString::toLocal8Bit(...)

If the UTF-16 iconv module couldn't be loaded, it would use Latin-1
encoding instead of the system's encoding for conversion.

[YOCTO #349]

(From OE-Core master rev: 2e9c8007bca684149d72e96423f30433b6665fad)

Signed-off-by: Jonathan Liu <net147 at gmail.com>
Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>

---

 meta/recipes-qt/qt4/qt4.inc |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/meta/recipes-qt/qt4/qt4.inc b/meta/recipes-qt/qt4/qt4.inc
index da73ad1..db5ff83 100644
--- a/meta/recipes-qt/qt4/qt4.inc
+++ b/meta/recipes-qt/qt4/qt4.inc
@@ -134,6 +134,7 @@ FILES_${QT_BASE_NAME}-demos-doc = "${docdir}/qtopia/qch/qt.qch"
 RRECOMMENDS_${PN} = "${LIB_PACKAGES} ${OTHER_PACKAGES}"
 RRECOMMENDS_${PN}-dev = "${DEV_PACKAGES}"
 RRECOMMENDS_${PN}-dbg = "${DBG_PACKAGES}"
+RRECOMMENDS_${QT_BASE_LIB}core4_append_libc-glibc = " eglibc-gconv-utf-16"
 RRECOMMENDS_${QT_BASE_NAME}-demos += " \
             ${QT_BASE_NAME}-examples \
             ${QT_BASE_NAME}-plugin-sqldriver-sqlite \