From 8f03ca270d1aa5dcafa945c941cf52ff14cb47da Mon Sep 17 00:00:00 2001
Message-Id: <8f03ca270d1aa5dcafa945c941cf52ff14cb47da.1682600200.git.dev@jpoiret.xyz>
From: Josselin Poiret <dev@jpoiret.xyz>
Date: Thu, 27 Apr 2023 14:51:51 +0200
Subject: [PATCH] Use provided catch2

From: Josselin Poiret <dev@jpoiret.xyz>

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

diff --git a/CMakeLists.txt b/CMakeLists.txt
index ddab64e..2d5eac8 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -8,7 +8,6 @@ project(tl-expected
 include(CMakePackageConfigHelpers)
 include(CMakeDependentOption)
 include(GNUInstallDirs)
-include(FetchContent)
 include(CTest)
 
 if (NOT DEFINED CMAKE_CXX_STANDARD)
@@ -63,14 +62,7 @@ install(FILES
 install(DIRECTORY "include/" TYPE INCLUDE)
 
 if(EXPECTED_BUILD_TESTS)
-  set(CMAKE_POLICY_DEFAULT_CMP0077 NEW)
-  set(CATCH_INSTALL_HELPERS OFF)
-  set(CATCH_BUILD_TESTING OFF)
-  set(CATCH_INSTALL_DOCS OFF)
-  FetchContent_Declare(Catch2 URL
-    https://github.com/catchorg/Catch2/archive/v2.13.10.zip) 
-  FetchContent_MakeAvailable(Catch2)
-
+  find_package(Catch2 CONFIG)
   file(GLOB test-sources CONFIGURE_DEPENDS tests/*.cpp)
   list(FILTER test-sources EXCLUDE REGEX "tests/test.cpp")
   add_executable(${PROJECT_NAME}-tests "${test-sources}")
-- 
2.39.2

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