linux/poky.git/meta/classes/qemuboot.bbclass, branch zeus

qemuboot: Improve relative path handling

2017-11-21T13:11:03+00:00

qemuconf files are currently written relative to TOPDIR. What makes more sense is to write paths relative to the location of the file. This makes moving them around and decoding the end paths in runqemu much easier. The effect of this should allow less use of bitbake to determine variables and allow us to simplify runqemu. (From OE-Core rev: 55a0028a961c0ad3c2e5729a9e3919cbbf256fe1) Signed-off-by: Richard Purdie

classes: drop image dependencies on TOPDIR variable

2017-09-25T13:15:15+00:00

We don't need a dependency on this variable changing, and having one causes locked signature warnings during eSDK installation if you have INITRAMFS_IMAGE_* set (since TOPDIR will always be different between the eSDK and the environment in which it was built). Relates to [YOCTO #12102]. (From OE-Core rev: 073610af04be326f9245ca91714526b390fb72cd) Signed-off-by: Paul Eggleton Signed-off-by: Richard Purdie

qemuboot.bbclass: create deterministic qemuboot.conf file

2017-08-31T16:41:42+00:00

The lines in qemuboot.conf are in random order. This patch fixes this by printing the lines in sorted order. This makes it easier to compare two different builds for any differences. (From OE-Core rev: 0868edace0750862168abc8d504891646afc8c76) Signed-off-by: Juro Bystricky Signed-off-by: Richard Purdie

qemuboot.bbclass: Prevent creating a link loop

2017-08-18T22:46:37+00:00

When IMAGE_NAME and IMAGE_LINK_NAME are equal, do_write_qemuboot_conf will create a symlink that links to itself. Check if this is the case before creating the link. (From OE-Core rev: f46652e77f467861dc68c3a8e54f27d08659222d) Signed-off-by: Mike Looijmans Signed-off-by: Richard Purdie

qemuboot.bbclass: save relative paths in conf file

2017-04-20T06:55:26+00:00

This saves relative paths in the qemuboot.conf file instead of absolute paths. This is to allow the images and kernels to be relocated and still have the testimage and runqemu work. [YOCTO #11375] (From OE-Core rev: 235243d7be5df57df4767e4710b846e83f0aa9fd) Signed-off-by: brian avery Signed-off-by: Ross Burton Signed-off-by: Richard Purdie

qemuboot: write native sysroot of qemu-helper into qemuboot.conf

2017-04-13T09:54:10+00:00

Native sysroot of qemu-helper contains all required tools (qemu-system and tunctl atm) for runqemu to work. It's not removed by rm_dir and should always exist. It makes sense to write it into qemuboot.conf to make runqemu to use it as a default directory for native tools. This should also speed up runqemu as it doesn't need to run to run 'bitbake qemu-helper -e' to get its native sysroot. [YOCTO #11266] [YOCTO #11193] (From OE-Core rev: 0f207bfc1f7a4fd509b78d32bbe1a8d4ebea8053) Signed-off-by: Ed Bartosh Signed-off-by: Richard Purdie

runqemu: do not rely on grepping images

2017-04-12T14:09:57+00:00

Fixed when the image is large and not enough memory: grep: memory exhausted Aborted [YOCTO #11073] (From OE-Core rev: a99deb30a0138594147ae28aab016fe4b74b8959) Signed-off-by: Robert Yang Signed-off-by: Richard Purdie

qemuboot.bbclass: add blank lines in comments

2017-01-23T12:05:22+00:00

Add blank lines in comments to make it easy for readind and updating. (From OE-Core rev: 3f3344d1c063b0013a9ae7203bac30ab8f4ea17c) Signed-off-by: Robert Yang Signed-off-by: Richard Purdie

runqemu: fixes for slirp, network device and hostfwd

2017-01-23T12:05:22+00:00

Fixed: - Add QB_NETWORK_DEVICE to set network device, it will be used by both slirp and tap. - Set QB_NETWORK_DEVICE to "-device virtio-net-pci" in qemuboot.bbclass but runqemu will default to "-device e1000" when QB_NETWORK_DEVICE is not set, this is because oe-core's qemu targets support virtio-net-pci, but the one outside of oe-core may not, "-device e1000" is more common. - Set hostfwd by default: 2222 -> 22, 2323 -> 23, and it will choose a usable port when the one like 222 is being used. This can avoid conflicts when multilib slirp qemus are running. We can forward more ports by default if needed, and bsp.conf can custom it. - Use different mac sections for slirp and tap to fix conflicts when running both of them on the same host. [YOCTO #7887] CC: Nathan Rossi CC: Randy Witt (From OE-Core rev: 7dddd090806914a62d977730440d803e48f44763) Signed-off-by: Robert Yang Signed-off-by: Richard Purdie

qemuboot.bbclass: use IMGDEPLOYDIR

2017-01-19T22:47:20+00:00

So that "bitbake -ccleansstate" can remove qemuboot.conf (From OE-Core rev: 0704f15d1ad7483f80ffa18fa32b6115923641cf) Signed-off-by: Robert Yang Signed-off-by: Ross Burton Signed-off-by: Richard Purdie