From: Viktor Szakats <commit@vsz.me>
Date: Tue, 11 Oct 2022 07:42:16 +0000 (+0000)
Subject: cmake: add missing inet_ntop check
X-Git-Tag: curl-7_86_0~86
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3b4837459b856fa1c0578f0a08d47379de37bd53;p=thirdparty%2Fcurl.git

cmake: add missing inet_ntop check

This adds the missing half of the check, next to the other half
already present in `lib/curl_config.h.cmake`.

Force disable `HAVE_INET_NTOP` for old MSVC where it caused compiler
warnings.

Reviewed-by: Daniel Stenberg

Closes #9689
---

diff --git a/CMakeLists.txt b/CMakeLists.txt
index d3b4fc7564..3d11fc5935 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1065,6 +1065,10 @@ if(NOT MSVC OR (MSVC_VERSION GREATER_EQUAL 1900))
   check_symbol_exists(snprintf       "${CURL_INCLUDES}" HAVE_SNPRINTF)
 endif()
 check_function_exists(mach_absolute_time HAVE_MACH_ABSOLUTE_TIME)
+check_symbol_exists(inet_ntop      "${CURL_INCLUDES}" HAVE_INET_NTOP)
+if(MSVC AND (MSVC_VERSION LESS_EQUAL 1600))
+  set(HAVE_INET_NTOP OFF)
+endif()
 check_symbol_exists(inet_pton      "${CURL_INCLUDES}" HAVE_INET_PTON)
 
 check_symbol_exists(fsetxattr "${CURL_INCLUDES}" HAVE_FSETXATTR)