The mplayer configure script tries to detect the capabilities of the CPU used by probing the host CPU. This leads to compilation failures if the target CPU has lesser features, like missing mmx support for BR2_x86_i686=y: Checking for CPU vendor ... GenuineIntel (6:58:9) Checking for CPU type ... Intel(R) Core(TM) i7-3770S CPU @ 3.10GHz Checking for kernel support of sse ... yes Checking for kernel support of sse2 ... yes Checking for kernel support of sse3 ... yes Checking for kernel support of ssse3 ... yes Checking for kernel support of sse4_1 ... yes Checking for kernel support of sse4_2 ... yes Checking for kernel support of avx ... yes For this patch I copied most of ffmpeg configure options for x86 CPUs because mplayer contains its own copy of ffmpeg. Fixes http://autobuild.buildroot.net/results/c5a/c5a722607ec9797c317b63b0fd3235608a340c98/ Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> |
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arch | ||
board | ||
boot | ||
configs | ||
docs | ||
fs | ||
linux | ||
package | ||
support | ||
system | ||
toolchain | ||
.defconfig | ||
.gitignore | ||
CHANGES | ||
Config.in | ||
Config.in.legacy | ||
COPYING | ||
Makefile | ||
Makefile.legacy | ||
README |
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