tree bf267104ff873fa2778bb2ac50fcf521e9c3a101
parent 6216488884f4efef1b70ce9738b0926d9999bce2
author Dan Willemsen <dwillemsen@google.com> 1594772743 -0700
committer Dan Willemsen <dwillemsen@google.com> 1594772743 -0700

Use sysconf(_SC_PAGE_SIZE) instead of PAGE_SIZE

The PAGE_SIZE definition isn't available for some reason on the MacOS 11
SDK, but sysconf(_SC_PAGE_SIZE) is more portable anyways, so use that.

Test: build with xcode 12 beta 2 macos 11 sdk
Change-Id: I3464863e0e271f0de67d1cbae6cb7b3f17991b32