On Wed, Jan 13, 2021 at 10:40 PM Sergey Shinderuk <s.shinde...@postgrespro.ru> wrote: > /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX11.1.sdk/usr/include/sys/uio.h:104:9: > note: 'pwritev' has been marked as being introduced in macOS 11.0 here, > but the deployment target is macOS > 10.15.0 > ssize_t pwritev(int, const struct iovec *, int, off_t) > __DARWIN_NOCANCEL(pwritev) __API_AVAILABLE(macos(11.0), ios(14.0), > watchos(7.0), tvos(14.0)); > ^
Hrm... So why did "configure" think you have pwritev, then? It seems like you must have been using different compilers or options at configure time and compile time, no?