From patchwork Mon Feb 4 09:34:11 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [0/5,V2] support incremental deb image generation Date: Mon, 04 Feb 2013 09:34:11 -0000 From: Hongxu Jia X-Patchwork-Id: 43963 Message-Id: To: Change from V1: fix do_rootfs error while using dash as default shell The following is the test case about how to test incremental deb image generation: 1, Modify a package 1) Add the follow config option to a conf file: INC_DEB_IMAGE_GEN = "1" PACKAGE_CLASSES = "package_deb" 2) Run `bitbake core-image-sato' and test the image could work correctly. 3) Modify a package, such as busybox_1.20.2.bb. 4) Run `bitbake core-image-sato' 5) vim log.do_rootfs to see if the following log exists: `NOTE: Updating ***' 6) runqemu qemux86 2, Remove a package 1) Add the following line to conf/local.conf: INC_DEB_IMAGE_GEN = "1" PACKAGE_CLASSES = "package_deb" 2) Run "bitbake core-image-sato" to build an image 3) Comment out IMAGE_FEATURES in /meta/recipes-sato/images/core-image-sato.bb 4) Run "bitbake core-image-sato" to build an image 5) vim log.do_rootfs to see if the following log exists: `NOTE: Removing ***' 3, Add a package 1) Add the following line to conf/local.conf: INC_DEB_IMAGE_GEN = "1" PACKAGE_CLASSES = "package_deb" 2) Do the above removing case. 3) Uncomment IMAGE_FEATURES in /meta/recipes-sato/images/core-image-sato.bb 4) Run `bitbake core-image-sato' to build an image 5) runqemu qemux86 The following changes since commit 75f470cd18d693a9a96d9849291c2c8de4dcbeb8: qt4: Add space for _appends (2013-02-01 22:49:47 +0000) are available in the git repository at: git://git.pokylinux.org/poky-contrib hongxu/incremental-deb-image http://git.pokylinux.org/cgit.cgi/poky-contrib/log/?h=hongxu/incremental-deb-image Hongxu Jia (5): apt-native:fix support configuring etc dir in apt.conf image.bbclass:support incremental deb image generation populate_sdk:support incremental deb image generation rootfs_deb.bbclass:support incremental deb image generation package_deb.bbclass:support incremental deb image generation meta/classes/image.bbclass | 37 ++- meta/classes/package_deb.bbclass | 390 ++++++++++++++++++++++-- meta/classes/populate_sdk_base.bbclass | 13 +- meta/classes/populate_sdk_deb.bbclass | 2 +- meta/classes/rootfs_deb.bbclass | 58 +++- meta/recipes-devtools/apt/apt-native_0.7.14.bb | 2 +- meta/recipes-devtools/apt/files/apt.conf | 2 +- 7 files changed, 452 insertions(+), 52 deletions(-)