add vld (#2030)

* add mysql-connector-c

* add vld

* add vld

* use has_cfuncs

---------

Co-authored-by: xiaozhu <[email protected]>

packages/v/vld/xmake.lua

@@ -0,0 +1,29 @@
+package("vld")
+
+    set_homepage("https://github.com/oneiric/vld")
+    set_description("Visual Leak Detector for Visual C++")
+
+    add_urls("https://github.com/oneiric/vld/archive/refs/tags/v$(version).zip")
+    add_versions("2.7.0", "1bb5695a424b234d29d16acdc6bdb4be79d58501674b6d3765a19f237c5ad0f2")
+
+    add_configs("shared", {description = "Download shared binaries.", default = true, type = "boolean", readonly=true})
+
+    on_install("windows", function (package)
+        io.replace("src/tests/basics/Allocs.cpp", "#error Unsupported compiler", '#define CRTDLLNAME   _T("ucrtbase.dll")', {plain=true})
+        io.replace("src/tests/suite/testsuite.cpp", "#error Unsupported compiler", '#define CRTDLLNAME   _T("ucrtbase.dll")', {plain=true})
+        local configs = {"vld_vs16.sln"}
+        table.insert(configs, "/p:Configuration=" .. (package:debug() and "Debug" or "Release"))
+        table.insert(configs, "/p:Platform=" .. (package:is_arch("x64") and "x64" or "Win32"))
+        table.insert(configs, "-t:vld")
+        import("package.tools.msbuild").build(package, configs)
+        os.cp("src/*.h", package:installdir("include"))
+        os.cp("setup/dbghelp/" .. (package:is_arch("x64") and "x64" or "x86") .. "/*", package:installdir("bin"))
+        local outputdir = path.join("src","bin", package:is_arch("x64") and "x64" or "Win32", (package:debug() and "Debug" or "Release-") .. "*")
+        os.cp(outputdir .. "/*.lib", package:installdir("lib"))
+        os.cp(outputdir .. "/*.dll", package:installdir("bin"))
+        package:addenv("PATH", "bin")
+    end)
+
+    on_test(function (package)
+        assert(package:has_cfuncs("VLDDisable", {includes = "vld.h", configs = {defines = "VLD_FORCE_ENABLE"}}))
+    end)