> On 20 Feb 2023, at 5:47 PM, Tom Lane <t...@sss.pgh.pa.us> wrote: > > Markur Sens <markurs...@gmail.com <mailto:markurs...@gmail.com>> writes: >> I suddenly (?, IIRC a few days ago this worked fine) started getting the >> following error while trying to following while building from source on >> Apple M1 >> This is on REL_13_9 but happens to all other releases too. > >> In file included from pg_crc32c_armv8.c:17: >> /Library/Developer/CommandLineTools/usr/lib/clang/14.0.0/include/arm_acle.h:14:2: >> error: "ACLE intrinsics support not enabled." >> #error "ACLE intrinsics support not enabled." >> ^ >> pg_crc32c_armv8.c:35:9: error: implicit declaration of function '__crc32cb' >> is invalid in C99 [-Werror,-Wimplicit-function-declaration] >> crc = __crc32cb(crc, *p); > > Hmph. Not seeing that here, on either my M1 laptop or sifaka's M1-mini > host (both running up-to-date Ventura). Nobody else has reported it > either. What configure options are you using?
The output above is from plain ./configure > Any non-default > software involved (e.g. from MacPorts or Homebrew)? Most of the packages involved are installed through Homebrew , but I don’t see smoothing special > > regards, tom lane
