add crypto

deps/premake/libtomcrypt.lua

@@ -0,0 +1,64 @@
+libtomcrypt = {
+	source = path.join(dependencies.basePath, "libtomcrypt"),
+}
+
+function libtomcrypt.import()
+	links {
+		"libtomcrypt"
+	}
+
+	libtomcrypt.includes()
+end
+
+function libtomcrypt.includes()
+	includedirs {
+		path.join(libtomcrypt.source, "src/headers")
+	}
+
+	defines {
+		"LTC_NO_FAST",
+		"LTC_NO_PROTOTYPES",
+		"LTC_NO_RSA_BLINDING",
+		"LTC_NO_FILE",
+		"ARGTYPE=4",
+	}
+end
+
+function libtomcrypt.project()
+	project "libtomcrypt"
+		language "C"
+
+		libtomcrypt.includes()
+		libtommath.import()
+
+		files {
+			path.join(libtomcrypt.source, "src/**.c"),
+		}
+
+		removefiles {
+			path.join(libtomcrypt.source, "src/**/*_test.c"),
+			path.join(libtomcrypt.source, "src/**/*tab.c"),
+			path.join(libtomcrypt.source, "src/encauth/ocb3/**.c"),
+		}
+
+		defines {
+			"_CRT_SECURE_NO_WARNINGS",
+			"LTC_SOURCE",
+			"_LIB",
+			"USE_LTM"
+		}
+
+		removedefines {
+			"_DLL",
+			"_USRDLL"
+		}
+
+		linkoptions {
+			"-IGNORE:4221"
+		}
+
+		warnings "Off"
+		kind "StaticLib"
+end
+
+table.insert(dependencies, libtomcrypt)