How is the definition in your include/apr.h for APR_TCP_NOPUSH_FLAG? On my macOS it is:
#define APR_TCP_NOPUSH_FLAG TCP_NOPUSH It maybe that the added lines #if APR_TCP_NOPUSH_FLAG && !defined(__APPLE__) needs a check for Windows too? > Am 04.06.2022 um 12:49 schrieb SteffenAL <i...@apachelounge.com>: > > r1901201