New package: cunit (#6133)

* init

* fix sha

* check msys

* fixup

* fixup

* fixup

* fixup

packages/c/cunit/xmake.lua

@@ -0,0 +1,25 @@
+package("cunit")
+    set_homepage("https://gitlab.com/cunity/cunit")
+    set_description("CUnit is a lightweight system for writing, administering, and running unit tests in C.")
+
+    set_license("LGPL-2.1")
+
+    add_urls("https://gitlab.com/cunity/cunit/-/archive/$(version)/cunit-$(version).tar.bz2",
+             "https://gitlab.com/cunity/cunit.git")
+    add_versions("3.4.4", "eda4c24afcb2f689b150dadea790a12efb1a0e5e2eb68df7d6417a3ae70a90c7")
+
+    add_deps("cmake")
+
+    on_install(function (package)
+        io.replace("CMakeLists.txt", "-Werror -Werror=strict-prototypes", "", {plain = true})
+        io.replace("CUnit/CMakeLists.txt", "-Werror -Werror=strict-prototypes", "", {plain = true})
+        local configs = {}
+        table.insert(configs, "-DCUNIT_DISABLE_TESTS=TRUE")
+        table.insert(configs, "-DCUNIT_DISABLE_EXAMPLES=TRUE")
+        table.insert(configs, "-DCMAKE_BUILD_TYPE=" .. (package:is_debug() and "Debug" or "Release"))
+        import("package.tools.cmake").install(package, configs)
+    end)
+
+    on_test(function (package)
+        assert(package:has_cfuncs("CU_basic_set_mode", {includes = "CUnit/Basic.h"}))
+    end)