From b9bee6035182254ac14f371cc7b238582e4d621c Mon Sep 17 00:00:00 2001
From: Tobias Peters <tobias.peters@kreativeffekt.at>
Date: Sun, 14 Jul 2024 07:26:20 +0000
Subject: [PATCH] use built-in find icu module

---
 CMakeLists.txt | 19 +++++++++----------
 1 file changed, 9 insertions(+), 10 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 937faa4b0e..a2471986e5 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -247,16 +247,15 @@ IF(WITH_STATIC)
     ENDIF()
 
     # under Linux and OS X, recent libxml2 versions are linked against libicu
-    # FIND_PACKAGE(Icu)
-    FIND_LIBRARY(ICU_LIBRARY icuuc)
-    IF(ICU_LIBRARY)
-       FIND_LIBRARY(ICU_DATA_LIBRARY icudata)
-       IF(ICU_LIBRARY)
-         MESSAGE(STATUS "ICU UC was found: ${ICU_LIBRARY}")
-       ELSE()
-         MESSAGE(STATUS "ICU UC was NOT found")
-       ENDIF()
-       SET(LIBXML2_LIBRARIES ${LIBXML2_LIBRARIES} ${ICU_DATA_LIBRARY} ${ICU_LIBRARY})
+    FIND_PACKAGE(ICU COMPONENTS data uc)
+    IF(ICU_FOUND)
+      IF(ICU_UC_FOUND)
+        MESSAGE(STATUS "ICU uc was found: ${ICU_LIBRARIES}")
+      ENDIF()
+      IF(ICU_DATA_FOUND)
+        MESSAGE(STATUS "ICU data was found: ${ICU_LIBRARIES}")
+      ENDIF()
+      SET(LIBXML2_LIBRARIES ${LIBXML2_LIBRARIES} ICU::data ICU::uc)
     ENDIF()
 
   ENDIF()