Bug 912050 – app-editors/helix-23.10-r2 fails to compile on musl/llvm: thread 'main' panicked at 'Failed to compile tree-sitter grammars: 2 grammars failed to build', helix-term/build.rs:7:14

• Status: CONFIRMED
• Product: Gentoo Linux

[Description dysthesis 2023-08-10 23:07:53 UTC]

Created attachment 867594 [details]
build.log

app-editors/helix fails to compile on musl/llvm.

[Comment 1 dysthesis 2023-08-10 23:08:45 UTC]

Created attachment 867595 [details]
emerge --info '=app-editors/helix-23.05::gentoo'

[Comment 2 dysthesis 2023-08-10 23:09:14 UTC]

Created attachment 867596 [details]
emerge -pqv '=app-editors/helix-23.05::gentoo'

[Comment 3 Olaf Leidinger 2023-08-31 17:15:28 UTC]

I've the same problem with clang profile (regular glibc system).

[Comment 4 Kostadin Shishmanov 2023-08-31 17:33:01 UTC]

https://wiki.gentoo.org/wiki/Modern_C_porting

Add bug 870412 to the "Blocks:" field

  Stderr: /var/tmp/portage/app-editors/helix-23.05/work/runtime/grammars/sources/rescript/src/scanner.c:134:9: error: type specifier missing, defaults to 'int'; ISO C99 and later do not support implicit int [-Wimplicit-int]
    const in_string = state->in_quotes || state->in_backticks;
    ~~~~~ ^
    int
  1 error generated.

  Failure 2/2: d Parser compilation failed.
  Stdout: 
  Stderr: /var/tmp/portage/app-editors/helix-23.05/work/runtime/grammars/sources/d/src/scanner.c:70:9: error: call to undeclared function 'isascii'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
                          if (!isascii(lexer->lookahead) ||
                               ^
/var/tmp/portage/app-editors/helix-23.05/work/runtime/grammars/sources/d/src/scanner.c:81:9: error: call to undeclared function 'isascii'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
                          if (!isascii(lexer->lookahead) ||
                               ^
  /var/tmp/portage/app-editors/helix-23.05/work/runtime/grammars/sources/d/src/scanner.c:92:9: error: call to undeclared function 'isascii'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
                          if (!isascii(lexer->lookahead) ||
                               ^
  /var/tmp/portage/app-editors/helix-23.05/work/runtime/grammars/sources/d/src/scanner.c:126:9: error: call to undeclared function 'isascii'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
                          if (!isascii(lexer->lookahead) ||
                               ^
  4 errors generated.

[Comment 5 Agostino Sarubbo 2023-12-20 08:20:32 UTC]

gcc14_tinderbox has reproduced this issue with version 23.10-r2 - Updating summary.