From: Viktor Szakats <commit@vsz.me>
Date: Sat, 11 Jan 2025 12:27:51 +0000 (+0100)
Subject: cmake: pick a better IPv6 feature flag when assembling the feature list
X-Git-Tag: curl-8_12_0~140
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=c4ba49ca02178df5aac2176836cbecc7b44ae0ce;p=thirdparty%2Fcurl.git

cmake: pick a better IPv6 feature flag when assembling the feature list

Before this patch it used `ENABLE_IPV6`, the configuration intent.
Replace with `USE_IPV6` which is the actual setting passed to C.

The two can be different for targets without IPv6 support.

Closes #15980
---

diff --git a/CMakeLists.txt b/CMakeLists.txt
index b6ac4231ca..527e6c8157 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -2056,7 +2056,7 @@ message(STATUS "Protocols: ${_support_protocols_lower}")
 # Clear list and try to detect available features
 set(_items "")
 curl_add_if("SSL"           _ssl_enabled)
-curl_add_if("IPv6"          ENABLE_IPV6)
+curl_add_if("IPv6"          USE_IPV6)
 curl_add_if("UnixSockets"   USE_UNIX_SOCKETS)
 curl_add_if("libz"          HAVE_LIBZ)
 curl_add_if("brotli"        HAVE_BROTLI)