linux/poky.git/meta/classes/kernel.bbclass, branch 1.8_M1

kernel.bbclass: Create modules directory even if there is no modules installed

2014-10-24T16:36:16+00:00

During kernel_do_install it needs to make symbol link at ${D}/lib/modules/${KERNEL_VERSION}/build, but there will not be ${D}/lib/modules/${KERNEL_VERSION} if there is no modules installed for current image, which will result in a build failure. Add "mkdir -p ${D}/lib/modules/${KERNEL_VERSION}" here to avoid this failure and the need of similar changes in other scripts that also expect it to exist. (From OE-Core rev: f2f72f8ff623d24fffbb1b0ad40bc08f05ff31dd) Signed-off-by: He Zhe Signed-off-by: Ross Burton Signed-off-by: Richard Purdie

kernel.bbclass: enable a link for external module building

2014-10-06T14:15:51+00:00

Even though the kernel-dev package provides the required support for building external kernel modules on the target, some commonly used scripts and utilities fail as they are not finding the kernel module build support files at the desired location. Create the /lib/modules//build link on target pointing to the sources provided by the kernel-dev package, to fix the issue. Fixes Bug: [YOCTO #2968] (From OE-Core rev: aafa4bc896eb944aa4fc406807dd7e02f4b9b7ba) Signed-off-by: Nitin A Kamble Signed-off-by: Richard Purdie

kernel: Added bc-native as DEPENDS

2014-10-06T14:15:50+00:00

The makefile checks for bc during for compilation [YOCTO #6781] (From OE-Core rev: c067e52cffe002de3b39aa1bced308dd532859c1) Signed-off-by: Alejandro Hernandez Signed-off-by: Richard Purdie

kernel.bbclass: use one package split for all firmware filename extensions

2014-09-22T12:04:23+00:00

(From OE-Core rev: dd5313228879487ca2b11fc5d38fb821a2a810a5) Signed-off-by: Carlos Rafael Giani Signed-off-by: Richard Purdie

kernel.bbclass: handle .dsp firmware

2014-09-10T14:38:54+00:00

A few firmware files use this filename extension, like korg/k1212.dsp . Create respective packages. (From OE-Core rev: 4a4877c2e7cdcb8a1d0a54add600c0cd4e92e647) Signed-off-by: Carlos Rafael Giani Signed-off-by: Ross Burton Signed-off-by: Richard Purdie

sanity.bbclass/kernel.bbclass: minor fixes

2014-08-23T22:01:57+00:00

Fixed: - Remove an unused line - Remove unneeded code after d.getVar(), we don't need the "or ''" after d.getVar() unless we need a string. - typo: PREMIRROS -> PREMIRRORS. (From OE-Core rev: 7849e50107a27b0ff2aaac47480ac1a0a79533dc) Signed-off-by: Robert Yang Signed-off-by: Richard Purdie

kernel: Prevent from installing so files into source dir

2014-08-23T08:26:10+00:00

vdso build could generate so files, avoid installing such so files into kernel source dir, otherwise the below package QA error might be hit: ERROR: QA Issue: File '/usr/src/kernel/arch/x86/vdso/vdso64.so' from linux-yocto was already stripped, this will prevent future debugging! [already-stripped] (From OE-Core rev: daff14bf44c59542c8b8f1a455dcc59586be7e59) Signed-off-by: Yang Shi Signed-off-by: Richard Purdie

kernel: don't copy .so.dbg files into kernel source install

2014-07-25T14:33:57+00:00

In 3.16+ x86-64 kernel builds produce a vdso64.so.dbg file. If this file is copied into the kernel source install multiple QA failures are triggered. Specifically, this file triggers a debug package split that results in files installed but not shipped, and invalid .debug file errors. By ensuring that .so files are not copied, we avoid this incorrect split with no impact on future build phases. (From OE-Core rev: f1f6d153de9dc675b4bf4020799b2365b1b62ec7) Signed-off-by: Bruce Ashfield Signed-off-by: Richard Purdie

kernel.bbclass: update KERNEL_IMAGE_MAXSIZE

2014-07-10T16:38:32+00:00

* Make KERNEL_IMAGE_MAXSIZE and IMAGE_ROOTFS_SIZE have the same algorithm: - Use Kbytes as the unit since we use this in other codes. - Use "du" rather than "ls" to figure out the size since we use this in image.py. [YOCTO #2610] (From OE-Core rev: 7384d2831c713ac5999aca83c312154dc15cec56) Signed-off-by: Robert Yang Signed-off-by: Saul Wold Signed-off-by: Richard Purdie

classes/kernel: Use full path for symlink in update-alternatives.

2014-06-29T08:04:22+00:00

Use a fully qualified path for the parameter in calls to update-alternatives. The chkconfig-alternatives version requires a full path and without it, the symlink is not properly created. (From OE-Core rev: 78ee4d8b1782445caecce8331e68efe83fc32044) Signed-off-by: Drew Moseley Signed-off-by: Richard Purdie