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build(meson): warn/fail on 32-bit machines #2181

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Merged
merged 1 commit into from
Jul 16, 2025
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bgilbert
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On 32-bit Windows, meson setup fails with an unclear error:

meson.build:25:16: ERROR: Could not get define 'CPPHTTPLIB_VERSION'

The actual problem is that httplib.h #errors out.

Have the Meson logic explicitly check for a 32-bit host and warn or error, matching the check in httplib.h. Phrase the Windows error in a way that triggers WrapDB CI's unsupported architecture check.

On 32-bit Windows, meson setup fails with an unclear error:

    meson.build:25:16: ERROR: Could not get define 'CPPHTTPLIB_VERSION'

The actual problem is that httplib.h #errors out.

Have the Meson logic explicitly check for a 32-bit host and warn or error,
matching the check in httplib.h.  Phrase the Windows error in a way that
triggers WrapDB CI's unsupported architecture check.
@yhirose
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yhirose commented Jul 16, 2025

@Tachi107 could you please review this pr? Thanks!

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I'm sad 32 bit support is gone, but this change looks good to me :)

@yhirose yhirose merged commit dd98d2a into yhirose:master Jul 16, 2025
@bgilbert bgilbert deleted the meson branch July 17, 2025 00:09
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3 participants