To Reproduce Steps to reproduce the behavior:

Same on riscv64 <div class="snippet-clipboard-content notranslate position-relativ

dup of <a class="issue-link js-issue-link" data-error-text="Failed to load title" data

It fails to build from git master (commit <a class="commit-link" data-hovercard-type="

Ah, right. This should fix it: <a class="commit-link" data-hovercard-type="commit" dat

fails to build on s390x ppc64le about kitty HOT 7 CLOSED

solopasha commented on August 24, 2024

fails to build on s390x ppc64le

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Comments (7)

skeuchel commented on August 24, 2024

Same on riscv64

kitty/simd-string.c: In function ‘init_simd’:
kitty/simd-string.c:198:35: error: implicit declaration of function ‘__builtin_cpu_supports’; did you mean ‘__builtin_isupper’? [8;;https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html#index-Wimplicit-function-declaration-Wimplicit-function-declaration8;;]
  198 | #define do_check() { has_sse4_2 = __builtin_cpu_supports("sse4.2") != 0; has_avx2 = __builtin_cpu_supports("avx2") != 0; }
      |                                   ^~~~~~~~~~~~~~~~~~~~~~
kitty/simd-string.c:221:5: note: in expansion of macro ‘do_check’
  221 |     do_check();
      |     ^~~~~~~~

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kovidgoyal commented on August 24, 2024

dup of #7219

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solopasha commented on August 24, 2024

It fails to build from git master (commit 32f0da2) with the same errors.

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kovidgoyal commented on August 24, 2024

Dont see how that's possible given that KITTY_NO_SIMD is defined on all arches other than intel and arm64. See setup.py

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skeuchel commented on August 24, 2024

It's kitty/simd-string.c that is failing to compile. It looks as if KITTY_NO_SIMD is only set for kitty/simd-string-128.c and kitty/simd-string-256.c

kitty/setup.py

Line 700 in aee84c3

if src in ('kitty/simd-string-128.c', 'kitty/simd-string-256.c'):

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kovidgoyal commented on August 24, 2024

Ah, right. This should fix it: 5e0185d

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skeuchel commented on August 24, 2024

Builds for me now on master. Thanks!

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