rootfs_ipk: allow do_populate_sdk in parallel to do_rootfs

Switch do_populate_sdk for the ipk package manager to use a separate target
opkg config file and separate the lockfiles restricting do_rootfs and
do_populate_sdk from running in parallel.

This way if an image recipe includes a dependency to do_populate_sdk by
default then it will run in parallel to do_rootfs saving time compared to the
sequential execution.

Signed-off-by: Michael Ho <Michael.Ho@bmw.de>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/classes/package_ipk.bbclass b/meta/classes/package_ipk.bbclass
index 79cb36c513e46d2e610fb2e10fcd9c7a6553c635..d31dba0c8f162ce366702c0e9712f54daba2a164 100644 (file)
--- a/meta/classes/package_ipk.bbclass
+++ b/meta/classes/package_ipk.bbclass
@@ -4,6 +4,7 @@ IMAGE_PKGTYPE ?= "ipk"
 
 IPKGCONF_TARGET = "${WORKDIR}/opkg.conf"
 IPKGCONF_SDK =  "${WORKDIR}/opkg-sdk.conf"
+IPKGCONF_SDK_TARGET = "${WORKDIR}/opkg-sdk-target.conf"
 
 PKGWRITEDIRIPK = "${WORKDIR}/deploy-ipks"
 

diff --git a/meta/classes/rootfs_ipk.bbclass b/meta/classes/rootfs_ipk.bbclass
index f1e02197322c181faca99470946aa0c4ff90ea26..245c256a6fbacf99e888cae9c12ad012f0c5a631 100644 (file)
--- a/meta/classes/rootfs_ipk.bbclass
+++ b/meta/classes/rootfs_ipk.bbclass
@@ -14,8 +14,8 @@ do_rootfs[recrdeptask] += "do_package_write_ipk do_package_qa"
 do_rootfs[vardeps] += "PACKAGE_FEED_URIS PACKAGE_FEED_BASE_PATHS PACKAGE_FEED_ARCHS"
 
 do_rootfs[lockfiles] += "${WORKDIR}/ipk.lock"
-do_populate_sdk[lockfiles] += "${WORKDIR}/ipk.lock"
-do_populate_sdk_ext[lockfiles] += "${WORKDIR}/ipk.lock"
+do_populate_sdk[lockfiles] += "${WORKDIR}/sdk-ipk.lock"
+do_populate_sdk_ext[lockfiles] += "${WORKDIR}/sdk-ipk.lock"
 
 OPKG_PREPROCESS_COMMANDS = ""
 

diff --git a/meta/lib/oe/package_manager/ipk/sdk.py b/meta/lib/oe/package_manager/ipk/sdk.py
index 37af0344ebce0193e26c94c9749b8c96c4e3ef73..e2ca415c8ecc4b4cdb3f56dd67d8f4e549f1bc47 100644 (file)
--- a/meta/lib/oe/package_manager/ipk/sdk.py
+++ b/meta/lib/oe/package_manager/ipk/sdk.py
@@ -14,6 +14,12 @@ class PkgSdk(Sdk):
     def __init__(self, d, manifest_dir=None):
         super(PkgSdk, self).__init__(d, manifest_dir)
 
+        # In sdk_list_installed_packages the call to opkg is hardcoded to
+        # always use IPKGCONF_TARGET and there's no exposed API to change this
+        # so simply override IPKGCONF_TARGET to use this separated config file.
+        ipkgconf_sdk_target = d.getVar("IPKGCONF_SDK_TARGET")
+        d.setVar("IPKGCONF_TARGET", ipkgconf_sdk_target)
+
         self.target_conf = self.d.getVar("IPKGCONF_TARGET")
         self.host_conf = self.d.getVar("IPKGCONF_SDK")