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620bd7220a6e30eb8bdcc346a4584783d45953e1
HAVE_{MMX,SSE2,...} are not defined if ax_cv_have_{i}_cpu_ext is not set
resulting in the following build failure raised since bump to version
1.5.0 in commit c2aaa0fbe2 and
02c4e8b99b:
src/dotprod/src/dotprod_cccf.sse.c: In function 'dotprod_cccf_execute_sse':
src/dotprod/src/dotprod_cccf.sse.c:258:5: error: unknown type name '__m128'; did you mean '__int128'?
258 | __m128 v; // input vector
| ^~~~~~
| __int128
or
src/dotprod/src/dotprod_cccf.mmx.c: In function 'dotprod_cccf_execute_mmx':
src/dotprod/src/dotprod_cccf.mmx.c:262:5: error: unknown type name '__m128'; did you mean '__int128'?
262 | __m128 v; // input vector
| ^~~~~~
| __int128
While at it, add AVX2 support
Fixes:
- http://autobuild.buildroot.org/results/738ce9d3dc74ec165391f21256c955e5524f1632
- http://autobuild.buildroot.org/results/a2d150c724ab6787aeabaf31f65116f802e8584e
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
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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 OFTC IRC. If you would like to contribute patches, please read https://buildroot.org/manual.html#submitting-patches
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