[oe] [meta-oe master krogoth PATCH v2] opencv: Fix metapkg dependencies for opencv-java and opencv-locales

[Lauren Post]

This fixed our build break issues when including opencv and dev-pkgs in our development image.

Can this be backported to krogoth branch?

Acked-by: Lauren Post <lauren.post at nxp.com>

-----Original Message-----
From: Otavio Salvador [mailto:otavio at ossystems.com.br] 
Sent: Tuesday, May 03, 2016 4:13 PM
To: Meta-OpenEmbedded Mailing listing <openembedded-devel at lists.openembedded.org>
Cc: Lauren Post <lauren.post at nxp.com>; Otavio Salvador <otavio at ossystems.com.br>
Subject: [meta-oe master krogoth PATCH v2] opencv: Fix metapkg dependencies for opencv-java and opencv-locales

The opencv-java is not always generated so we ought to include it, only if it is available. The opencv-locales is not available and ought to be skipped.

Signed-off-by: Otavio Salvador <otavio at ossystems.com.br>
---

Changes in v2:
- Fix handling of package when java support is disabled
- Avoids rdepends on -locale packages
- Improve commit log

 meta-oe/recipes-support/opencv/opencv_3.1.bb | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/meta-oe/recipes-support/opencv/opencv_3.1.bb b/meta-oe/recipes-support/opencv/opencv_3.1.bb
index c1f9802..789512f 100644
--- a/meta-oe/recipes-support/opencv/opencv_3.1.bb
+++ b/meta-oe/recipes-support/opencv/opencv_3.1.bb
@@ -79,7 +79,8 @@ export ANT_DIR="${STAGING_DIR_NATIVE}/usr/share/ant/"
 
 TARGET_CC_ARCH += "-I${S}/include "
 
-PACKAGES += "${PN}-java-dbg ${PN}-java ${PN}-samples-dbg ${PN}-samples ${PN}-apps python-opencv"
+PACKAGES += "${PN}-samples-dbg ${PN}-samples ${PN}-apps python-opencv \
+             ${@bb.utils.contains('PACKAGECONFIG', 'oracle-java', '${PN}-java-dbg ${PN}-java', '', d)}"
 
 python populate_packages_prepend () {
     cv_libdir = d.expand('${libdir}')
@@ -104,7 +105,7 @@ python populate_packages_prepend () {
     blacklist = [ metapkg ]
     metapkg_rdepends = [ ]
     for pkg in packages[1:]:
-        if not pkg in blacklist and not pkg in metapkg_rdepends and not pkg.endswith('-dev') and not pkg.endswith('-dbg') and not pkg.endswith('-doc') :
+        if not pkg in blacklist and not pkg in metapkg_rdepends and not pkg.endswith('-dev') and not pkg.endswith('-dbg') and not pkg.endswith('-doc') and not pkg.endswith('-locale'):
             metapkg_rdepends.append(pkg)
     bb.data.setVar('RDEPENDS_' + metapkg, ' '.join(metapkg_rdepends), d)
 
--
2.8.2