rootfs_rpm: Enable multi dep solverdbs

Update package_rpm.bbclass to generate dep solver databases for each
package arch.  Following the example of the deb and ipk integration

Revise the rootfs_rpm to solve the installation based on the multiple
dep solvers.

Note, recommends, locale and attemptonly pckages are still to be
implemented.

Signed-off-by: Mark Hatle <mhatle@windriver.com>

1 files changed, 51 insertions, 0 deletions

diff --git a/meta/classes/package_rpm.bbclass b/meta/classes/package_rpm.bbclass
index 3334c9ae6a..f89fd94728 100644
--- a/meta/classes/package_rpm.bbclass
+++ b/meta/classes/package_rpm.bbclass
@@ -15,6 +15,57 @@ python package_rpm_install () {
         bb.fatal("package_rpm_install not implemented!")
 }
 
+#
+# Update the Packages depsolver db in ${DEPLOY_DIR_RPM}
+#
+package_update_index_rpm () {
+        rpmarchs="${PACKAGE_ARCHS}"
+
+        if [ ! -z "${DEPLOY_KEEP_PACKAGES}" ]; then
+                return
+        fi
+
+        packagedirs=""
+        for arch in $rpmarchs ; do
+                sdkarch=`echo $arch | sed -e 's/${HOST_ARCH}/${SDK_ARCH}/'`
+                packagedirs="$packagedirs ${DEPLOY_DIR_RPM}/$arch ${DEPLOY_DIR_RPM}/$sdkarch-nativesdk"
+        done
+
+        packagedirs="$packagedirs ${DEPLOY_DIR_RPM}/${SDK_ARCH}-${TARGET_ARCH}-canadian"
+
+        cat /dev/null > ${DEPLOY_DIR_RPM}/solvedb.conf
+        for pkgdir in $packagedirs; do
+                if [ -e $pkgdir/ ]; then
+                        rm -rf $pkgdir/solvedb
+                        mkdir -p $pkgdir/solvedb
+                        echo "# Dynamically generated solve manifest" >> $pkgdir/solvedb/manifest
+                        find $pkgdir -maxdepth 1 -type f >> $pkgdir/solvedb/manifest
+                        ${RPM} -i --replacepkgs --replacefiles --oldpackage \
+                                -D "_dbpath $pkgdir/solvedb" --justdb \
+                                --noaid --nodeps --noorder --noscripts --notriggers --noparentdirs --nolinktos --stats \
+                                $pkgdir/solvedb/manifest
+                        echo $pkgdir/solvedb >> ${DEPLOY_DIR_RPM}/solvedb.conf
+                fi
+        done
+}
+
+#
+# Generate an rpm configuration suitable for use against the
+# generated depsolver db's...
+#
+package_generate_rpm_conf () {
+        printf "_solve_dbpath " > ${DEPLOY_DIR_RPM}/solvedb.macro
+        colon=false
+        for each in `cat ${DEPLOY_DIR_RPM}/solvedb.conf` ; do
+                if [ "$colon" == true ]; then
+                        printf ":" >> ${DEPLOY_DIR_RPM}/solvedb.macro
+                fi
+                printf "%s" $each >> ${DEPLOY_DIR_RPM}/solvedb.macro
+                colon=true
+        done
+        printf "\n" >> ${DEPLOY_DIR_RPM}/solvedb.macro
+}
+
 python write_specfile () {
         # We need to change '-' in a version field to '+'
         # This needs to be done BEFORE the mapping_rename_hook