From 6aa9cfa2b90a818e06c8c414733145ad94ca461f Mon Sep 17 00:00:00 2001 From: Peter Wu Date: Mon, 31 Oct 2016 00:45:17 +0100 Subject: cmake: disable poll for macOS Mirrors the autotools behavior introduced with curl-7_50_3-83-ga34c7ce. Fixes #1089 --- CMakeLists.txt | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'CMakeLists.txt') diff --git a/CMakeLists.txt b/CMakeLists.txt index ed3f38a75..a6a73689d 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -742,7 +742,11 @@ endif() check_symbol_exists(basename "${CURL_INCLUDES}" HAVE_BASENAME) check_symbol_exists(socket "${CURL_INCLUDES}" HAVE_SOCKET) -check_symbol_exists(poll "${CURL_INCLUDES}" HAVE_POLL) +# poll on macOS is unreliable, it first did not exist, then was broken until +# fixed in 10.9 only to break again in 10.12. +if(NOT APPLE) + check_symbol_exists(poll "${CURL_INCLUDES}" HAVE_POLL) +endif() check_symbol_exists(select "${CURL_INCLUDES}" HAVE_SELECT) check_symbol_exists(strdup "${CURL_INCLUDES}" HAVE_STRDUP) check_symbol_exists(strstr "${CURL_INCLUDES}" HAVE_STRSTR) -- cgit v1.2.3