/usr/include/aarch64-linux-gnu/bits/math-vector.h:30: syntax error, unexpected identifier, expecting ',' or ';' in 'typedef __Float32x4_t __f32x4_t;' at '__f32x4_t'

[Daniel van Vugt]

Building on Raspberry Pi mantic, these messages keep repeating:

/usr/include/aarch64-linux-gnu/bits/math-vector.h:30: syntax error, unexpected identifier, expecting ',' or ';' in 'typedef __Float32x4_t __f32x4_t;' at '__f32x4_t'
/usr/include/aarch64-linux-gnu/bits/math-vector.h:31: syntax error, unexpected identifier, expecting ',' or ';' in 'typedef __Float64x2_t __f64x2_t;' at '__f64x2_t'
/usr/include/aarch64-linux-gnu/bits/math-vector.h:40: syntax error, unexpected identifier, expecting ',' or ';' in '# 40 "/usr/include/aarch64-linux-gnu/bits/math-vector.h" 3 4' at '__sv_f32_t'
/usr/include/aarch64-linux-gnu/bits/math-vector.h:41: syntax error, unexpected identifier, expecting ',' or ';' in 'typedef __SVFloat64_t __sv_f64_t;' at '__sv_f64_t'
/usr/include/aarch64-linux-gnu/bits/math-vector.h:42: syntax error, unexpected identifier, expecting ',' or ';' in 'typedef __SVBool_t __sv_bool_t;' at '__sv_bool_t'

ProblemType: Bug
DistroRelease: Ubuntu 23.10
Package: libc6-dev 2.38-1ubuntu3
ProcVersionSignature: Ubuntu 6.2.0-1004.5-raspi 6.2.6
Uname: Linux 6.2.0-1004-raspi aarch64
ApportVersion: 2.27.0-0ubuntu2
Architecture: arm64
CasperMD5CheckResult: unknown
Date: Fri Sep 1 15:38:51 2023
SourcePackage: glibc
UpgradeStatus: No upgrade log present (probably fresh install)

[Daniel van Vugt (vanvugt)]

Actually this might only be coming from GObject introspection builds, so not from the C compiler. As such these "errors" don't prevent the binaries from building.

[Graham Inggs (ginggs)]

Possibly related to LP: #2032624