[libxml2] cmake: Run all tests when threads are disabled

[Nick Wellnhofer <nwellnhof src gnome org>]

commit 270eb712bfc0619e2ce995250a3c3700e0aa1f84
Author: Nick Wellnhofer <wellnhofer aevum de>
Date:   Wed Apr 20 14:04:04 2022 +0200

    cmake: Run all tests when threads are disabled

 CMakeLists.txt | 30 +++++++++++++-----------------
 1 file changed, 13 insertions(+), 17 deletions(-)
---
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 5e1a289c..4b85456b 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -503,6 +503,7 @@ if(LIBXML2_WITH_TESTS)
        enable_testing()
        set(
                TESTS
+               runtest
                runxmlconf
                runsuite
                testapi
@@ -512,11 +513,22 @@ if(LIBXML2_WITH_TESTS)
                testModule
                testlimits
                testrecurse
+               testThreads
        )
        foreach(TEST ${TESTS})
                add_executable(${TEST} ${TEST}.c)
+               target_compile_definitions(${TEST} PRIVATE SYSCONFDIR="${CMAKE_INSTALL_FULL_SYSCONFDIR}")
                target_link_libraries(${TEST} LibXml2)
        endforeach()
+       if(Threads_FOUND)
+               foreach(TEST runtest testThreads)
+                       if(WIN32)
+                               target_compile_definitions(${TEST} PRIVATE HAVE_WIN32_THREADS)
+                       endif()
+                       target_link_libraries(${TEST} Threads::Threads)
+               endforeach()
+       endif()
+       add_test(NAME runtest COMMAND runtest --out ${CMAKE_CURRENT_BINARY_DIR} WORKING_DIRECTORY 
${CMAKE_CURRENT_SOURCE_DIR})
        if(EXISTS ${LIBXML2_XMLCONF_WORKING_DIR}/xmlconf/xmlconf.xml)
                add_test(NAME runxmlconf COMMAND runxmlconf WORKING_DIRECTORY ${LIBXML2_XMLCONF_WORKING_DIR})
        endif()
@@ -526,23 +538,7 @@ if(LIBXML2_WITH_TESTS)
        add_test(NAME testchar COMMAND testchar)
        add_test(NAME testdict COMMAND testdict)
        add_test(NAME testrecurse COMMAND testrecurse WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})
-       if(Threads_FOUND)
-               set(
-                       TESTS_THREADS
-                       runtest
-                       testThreads
-               )
-               foreach(TEST ${TESTS_THREADS})
-                       add_executable(${TEST} ${TEST}.c)
-                       target_compile_definitions(${TEST} PRIVATE 
SYSCONFDIR="${CMAKE_INSTALL_FULL_SYSCONFDIR}")
-                       if(WIN32)
-                               target_compile_definitions(${TEST} PRIVATE HAVE_WIN32_THREADS)
-                       endif()
-                       target_link_libraries(${TEST} LibXml2 Threads::Threads)
-               endforeach()
-               add_test(NAME runtest COMMAND runtest --out ${CMAKE_CURRENT_BINARY_DIR} WORKING_DIRECTORY 
${CMAKE_CURRENT_SOURCE_DIR})
-               add_test(NAME testThreads COMMAND testThreads WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})
-       endif()
+       add_test(NAME testThreads COMMAND testThreads WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})
 endif()
 
 if(LIBXML2_WITH_PYTHON)