Add libc++ < 20 fallback for floating-point strToNumber#104
Merged
vaxerski merged 2 commits intohyprwm:mainfrom Mar 22, 2026
Merged
Add libc++ < 20 fallback for floating-point strToNumber#104vaxerski merged 2 commits intohyprwm:mainfrom
vaxerski merged 2 commits intohyprwm:mainfrom
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libc++ prior to version 20 does not implement std::from_chars for floating point types, which causes builds to fail on systems using older libc++ versions (e.g. FreeBSD). Add a small fallback using strtof/strtod/strtold for building with libc++ < 20. While libstdc++, or libc++ 20 or later continue to use the existing std::from_chars implementation, this change restores compatibility with older libc++ versions.
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libc++ prior to version 20 does not implement
std::from_charsfor floating point types, which causes builds to fail on systems using older libc++ versions (e.g. FreeBSD).Add a small fallback using
strtof/strtod/strtoldfor building with libc++ < 20.While libstdc++, or libc++ 20 or later continue to use the existing
std::from_charsimplementation, this change restores compatibility with older libc++ versions.Also, this PR include an addition of missing includes in
tests/os/Process.cppfor signal definitions.