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Origin: upstream, f49b87f66cd40429a56bbb46e215a6d4e4be33d5
From: Tim Eves <tim-eves@users.noreply.github.com>
Date: Wed, 13 Mar 2024 21:29:14 +0700
Subject: Fix change in FetchContent_Decl behaviour in CMake 3.28
Older versions used to handle an empty URL parameter by doing nothing, now it errors.
---
compiler/CMakeLists.txt | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/compiler/CMakeLists.txt b/compiler/CMakeLists.txt
index 2b49253..cefe4bd 100644
--- a/compiler/CMakeLists.txt
+++ b/compiler/CMakeLists.txt
@@ -1,9 +1,9 @@
project(compiler VERSION 5.2.1)
cmake_policy(SET CMP0074 NEW)
-FetchContent_Declare(icu URL ${ICU_URL})
if (DEFINED ICU_URL OR DEFINED FETCHCONTENT_SOURCE_DIR_ICU)
+ FetchContent_Declare(icu URL ${ICU_URL})
FetchContent_GetProperties(icu)
if (NOT icu_POPULATED)
message(STATUS "Fetching: " ${ICU_URL})
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