From: Viktor Szakats <commit@vsz.me>
Date: Thu, 18 May 2023 21:02:17 +0000 (+0000)
Subject: cmake: avoid `list(PREPEND)` for compatibility
X-Git-Tag: curl-8_1_1~19
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=36e998b18bb0294cef164b2db3791655cfa4440d;p=thirdparty%2Fcurl.git

cmake: avoid `list(PREPEND)` for compatibility

`list(PREPEND)` requires CMake v3.15, our minimum is v3.7.

Ref: https://cmake.org/cmake/help/latest/command/list.html#prepend

Regression from 1e3319a167d2f32d295603167486e9e88af9bb4e

Reported-by: Keitagit-kun on Github
Fixes #11141
Closes #11144
---

diff --git a/CMakeLists.txt b/CMakeLists.txt
index a0fe76c244..49a44eabf8 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -525,7 +525,7 @@ if(CURL_BROTLI)
   find_package(Brotli QUIET)
   if(BROTLI_FOUND)
     set(HAVE_BROTLI ON)
-    list(PREPEND CURL_LIBS ${BROTLI_LIBRARIES})
+    set(CURL_LIBS "${BROTLI_LIBRARIES};${CURL_LIBS}")  # For 'ld' linker. Emulate `list(PREPEND ...)` to stay compatible with <v3.15 CMake.
     list(APPEND CURL_LIBS ${BROTLI_LIBRARIES})
     include_directories(${BROTLI_INCLUDE_DIRS})
     list(APPEND CMAKE_REQUIRED_INCLUDES ${BROTLI_INCLUDE_DIRS})