From: Viktor Szakats <commit@vsz.me>
Date: Wed, 23 Oct 2024 22:48:34 +0000 (+0200)
Subject: cmake: use `list(APPEND)` on `CURL_INCLUDES`
X-Git-Tag: curl-8_11_0~63
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c9b54fadd7ec7c88bc6efc6932a5fad235db8a0a;p=thirdparty%2Fcurl.git

cmake: use `list(APPEND)` on `CURL_INCLUDES`

It does the same as the `set()` used before this patch.
Makes the code easier to read.

Closes #15399
---

diff --git a/CMake/Macros.cmake b/CMake/Macros.cmake
index f1840943a3..7877f4c903 100644
--- a/CMake/Macros.cmake
+++ b/CMake/Macros.cmake
@@ -30,7 +30,7 @@
 macro(check_include_file_concat _file _variable)
   check_include_files("${CURL_INCLUDES};${_file}" ${_variable})
   if(${_variable})
-    set(CURL_INCLUDES ${CURL_INCLUDES} ${_file})
+    list(APPEND CURL_INCLUDES ${_file})
   endif()
 endmacro()
 
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 12a2907de6..58bd67b08c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1414,8 +1414,8 @@ endif()
 
 # Check for header files
 if(WIN32)
-  set(CURL_INCLUDES ${CURL_INCLUDES} "winsock2.h")
-  set(CURL_INCLUDES ${CURL_INCLUDES} "ws2tcpip.h")
+  list(APPEND CURL_INCLUDES "winsock2.h")
+  list(APPEND CURL_INCLUDES "ws2tcpip.h")
 
   if(HAVE_WIN32_WINNT)
     if(HAVE_WIN32_WINNT LESS 0x0501)