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Changelog: Software floating point is no longer supported. For a detailed list of changes in this update, see the Graphics section of the i.MX Linux Release Notes contained in the i.MX Linux BSP documentation here: https://www.nxp.com/webapp/Download?colCode=L4.1.15_1.1.0_LINUX_DOCS&location=null&fpsp=1&WT_TYPE=Supporting%20Information&WT_VENDOR=FREESCALE&WT_FILE_FORMAT=gz&WT_ASSET=Documentation&fileExt=.gz&Parent_nodeId=1337637154535695831062&Parent_pageType=product This patch is based on the Yocto equivalent: https://github.com/Freescale/meta-fsl-arm/commit/b667ed4 https://github.com/Freescale/meta-fsl-arm/commit/af5b3a6 This package has been tested with both X11 and Framebuffer backends: # cd /usr/share/examples/viv_samples/vdk/ # apitrace trace --api egl ./tutorial7 # gmem_info ... display memory use per PID ... # apitrace replay tutorial7.trace # eglretrace tutorial7.trace Signed-off-by: Andrew Webster <awebster@arcx.com> Tested-by: Gary Bisson <gary.bisson@boundarydevices.com> Reviewed-by: Gary Bisson <gary.bisson@boundarydevices.com> [Thomas: - use only one comment for the glibc and ARM EABIhf dependency, like we do for the mali-t76x package. - reword the comment for the EABIhf dependency, as suggested by Gary - remove the IMX_GPU_VIV_BASE_VERSION variable, and use directly IMX_GPU_VIV_VERSION, as suggested by Gary.] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> |
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Buildroot is a simple, efficient and easy-to-use tool to generate embedded Linux systems through cross-compilation. The documentation can be found in docs/manual. You can generate a text document with 'make manual-text' and read output/docs/manual/manual.text. Online documentation can be found at http://buildroot.org/docs.html To build and use the buildroot stuff, do the following: 1) run 'make menuconfig' 2) select the target architecture and the packages you wish to compile 3) run 'make' 4) wait while it compiles 5) find the kernel, bootloader, root filesystem, etc. in output/images You do not need to be root to build or run buildroot. Have fun! Buildroot comes with a basic configuration for a number of boards. Run 'make list-defconfigs' to view the list of provided configurations. Please feed suggestions, bug reports, insults, and bribes back to the buildroot mailing list: buildroot@buildroot.org You can also find us on #buildroot on Freenode IRC. If you would like to contribute patches, please read https://buildroot.org/manual.html#submitting-patches