From b382a451a967eb16968b65238547e6ee795d9d91 Mon Sep 17 00:00:00 2001
From: Omair Majid <omajid@redhat.com>
Date: Fri, 20 Dec 2024 13:11:21 -0500
Subject: [PATCH] Fix build with -DCLR_CMAKE_USE_SYSTEM_BROTLI=true (#110816)

---
 .../libs/System.IO.Compression.Native/CMakeLists.txt       | 4 ++++
 .../libs/System.IO.Compression.Native/extra_libs.cmake     | 7 +++++++
 2 files changed, 11 insertions(+)

diff --git a/src/native/libs/System.IO.Compression.Native/CMakeLists.txt b/src/native/libs/System.IO.Compression.Native/CMakeLists.txt
index 0734e8a3112b6d..2f8b16276783f6 100644
--- a/src/native/libs/System.IO.Compression.Native/CMakeLists.txt
+++ b/src/native/libs/System.IO.Compression.Native/CMakeLists.txt
@@ -7,6 +7,10 @@ if (NOT CLR_CMAKE_USE_SYSTEM_ZLIB)
 endif()
 
 if (CLR_CMAKE_USE_SYSTEM_BROTLI)
+    find_library(BROTLIDEC brotlidec REQUIRED)
+    find_library(BROTLIENC brotlienc REQUIRED)
+    list(APPEND ${BROTLI_LIBRARIES} ${BROTLIDEC} ${BROTLIENC})
+
     if (CLR_CMAKE_HOST_FREEBSD)
         set(CMAKE_REQUIRED_INCLUDES ${CROSS_ROOTFS}/usr/local/include)
     endif()
diff --git a/src/native/libs/System.IO.Compression.Native/extra_libs.cmake b/src/native/libs/System.IO.Compression.Native/extra_libs.cmake
index f10684f561bf70..03b40533e2109d 100644
--- a/src/native/libs/System.IO.Compression.Native/extra_libs.cmake
+++ b/src/native/libs/System.IO.Compression.Native/extra_libs.cmake
@@ -19,4 +19,11 @@ macro(append_extra_compression_libs NativeLibsExtra)
     list(APPEND ZLIB_LIBRARIES $<IF:$<BOOL:${CLR_CMAKE_USE_SYSTEM_ZLIB}>,z,zlib>)
   endif ()
   list(APPEND ${NativeLibsExtra} ${ZLIB_LIBRARIES})
+
+  if (CLR_CMAKE_USE_SYSTEM_BROTLI)
+    find_library(BROTLIDEC brotlidec REQUIRED)
+    find_library(BROTLIENC brotlienc REQUIRED)
+
+    list(APPEND ${NativeLibsExtra} ${BROTLIDEC} ${BROTLIENC})
+  endif ()
 endmacro()