testing: enable build-host testing

1 files changed, 38 insertions, 10 deletions

diff --git a/libs/kstd/CMakeLists.txt b/libs/kstd/CMakeLists.txt
index b0c9c63..2f360cd 100644
--- a/libs/kstd/CMakeLists.txt
+++ b/libs/kstd/CMakeLists.txt
@@ -1,16 +1,22 @@
 add_library("kstd" STATIC)
 add_library("libs::kstd" ALIAS "kstd")
 
-set(KSTD_LIBC_SYMBOLS
-    "abort"
-    "strlen"
-    "memcmp"
-    "memcpy"
-)
+if(CMAKE_CROSSCOMPILING)
+    set(KSTD_LIBC_SYMBOLS
+        "abort"
+        "strlen"
+        "memcmp"
+        "memcpy"
+    )
+
+    set(KSTD_LIBC_SOURCES
+        "src/libc/stdlib.cpp"
+        "src/libc/string.cpp"
+    )
+endif()
 
 target_sources("kstd" PRIVATE
-    "src/libc/stdlib.cpp"
-    "src/libc/string.cpp"
+    ${KSTD_LIBC_SOURCES}
 
     "src/os/error.cpp"
 
@@ -30,6 +36,28 @@ target_include_directories("kstd" PUBLIC
     "include"
 )
 
-list(TRANSFORM KSTD_LIBC_SYMBOLS PREPEND "-Wl,--undefined=")
+if(CMAKE_CROSSCOMPILING)
+    list(TRANSFORM KSTD_LIBC_SYMBOLS PREPEND "-Wl,--undefined=")
+
+    target_link_options("kstd" INTERFACE ${KSTD_LIBC_SYMBOLS})
+endif()
+
+if(NOT CMAKE_CROSSCOMPILING)
+    add_executable("kstd_tests"
+        "tests/vector.cpp"
+        "tests/os_mock.cpp"
+    )
+
+    target_link_libraries("kstd_tests" PRIVATE 
+        "Catch2::Catch2WithMain"
+        "libs::kstd"
+    )
+
+    set_target_properties("kstd_tests" PROPERTIES
+        C_CLANG_TIDY ""
+        CXX_CLANG_TIDY ""
+        EXCLUDE_FROM_ALL NO
+    )
 
-target_link_options("kstd" INTERFACE ${KSTD_LIBC_SYMBOLS})
\ No newline at end of file
+    catch_discover_tests("kstd_tests")
+endif()
\ No newline at end of file