Date: Fri, 03 May 2024 17:38:31 +0000 From: bugzilla-noreply@freebsd.org To: ports-bugs@FreeBSD.org Subject: [Bug 278722] graphics/bgfx: build error on i386 with CPUTYPE=nehalem and newer Message-ID: <bug-278722-7788@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D278722 Bug ID: 278722 Summary: graphics/bgfx: build error on i386 with CPUTYPE=3Dnehalem and newer Product: Ports & Packages Version: Latest Hardware: i386 OS: Any Status: New Severity: Affects Some People Priority: --- Component: Individual Port(s) Assignee: yuri@freebsd.org Reporter: vvd@FreeBSD.org Assignee: yuri@freebsd.org Flags: maintainer-feedback?(yuri@freebsd.org) Attachment #250356 maintainer-approval? Flags: Created attachment 250356 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D250356&action= =3Dedit Fix build error on i386 with CPUTYPE=3Dnehalem and newer Tested on 13.2 i386 with CPUTYPE=3Dnehalem and newer: /wrkdirs/usr/ports/graphics/bgfx/work/bgfx.cmake-1.127.8725-465/bimg/3rdpar= ty/astc-encoder/source/astcenc_vecmathlib_sse_4.h:1313:26: error: use of undeclared identifier '_mm_popcnt_u64'; did you mean '_mm_popcnt_u32'? return static_cast<int>(_mm_popcnt_u64(v)); ^~~~~~~~~~~~~~ _mm_popcnt_u32 /usr/lib/clang/14.0.5/include/popcntintrin.h:33:1: note: '_mm_popcnt_u32' declared here _mm_popcnt_u32(unsigned int __A) ^ 1 error generated. =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D This patch work for me: --- bimg/3rdparty/astc-encoder/source/astcenc_vecmathlib_sse_4.h.orig +++ bimg/3rdparty/astc-encoder/source/astcenc_vecmathlib_sse_4.h @@ -1309,5 +1309,7 @@ ASTCENC_SIMD_INLINE int popcount(uint64_t v) { #if defined(__MINGW32__) return static_cast<int>(__builtin_popcountll(v)); +#elif defined(__FreeBSD__) && !defined(__x86_64__) + return static_cast<int>(_mm_popcnt_u32(static_cast<uint32_t>(v))); #else return static_cast<int>(_mm_popcnt_u64(v)); #endif // defined(__MINGW32__) =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D Reported upstream: https://github.com/bkaradzic/bgfx/pull/2929#issuecomment-2093377116 --=20 You are receiving this mail because: You are the assignee for the bug.=
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