pahomqttc: fix syslinks (#4454)

* pahomqttc: fix syslinks

* add openssl config

* improve defines

* improve xmake.lua

* improve license

* fix mingw syslinks

* improve links

* improve test

* fix links on non-windows

packages/p/pahomqttc/xmake.lua

@@ -1,25 +1,71 @@
 package("pahomqttc")
     set_homepage("https://github.com/eclipse/paho.mqtt.c")
     set_description("Eclipse Paho MQTT C Client Library")
-    set_license("MIT")
+    set_license("EPL-2.0")
 
     add_urls("https://github.com/eclipse/paho.mqtt.c/archive/refs/tags/$(version).zip",
              "https://github.com/eclipse/paho.mqtt.c.git")
 
     add_versions("v1.3.13", "5ba7c7ab7ebb1499938fa2e358e6c1f9a926b270f2bf082acf89d59b4771a132")
 
+    add_configs("uuid", {description = "Flag that defines whether libuuid or a custom uuid implementation should be used", default = false, type = "boolean"})
+    add_configs("openssl", {description = "Flag that defines whether to build ssl-enabled binaries too.", default = false, type = "boolean"})
+    add_configs("high_performance", {description = "Enable tracing and heap tracking", default = false, type = "boolean"})
+    add_configs("asynchronous", {description = "Use asynchronous", default = false, type = "boolean"})
+
+    if is_plat("windows", "mingw") then
+        add_syslinks("ws2_32", "advapi32", "rpcrt4", "crypt32")
+    elseif is_plat("linux") then
+        add_syslinks("dl", "pthread", "rt")
+    elseif is_plat("android") then
+        add_syslinks("dl")
+    elseif is_plat("bsd") then
+        add_syslinks("compat", "pthread")
+    end
+
     add_deps("cmake")
 
-    on_install("windows", "linux", "macosx", function (package)
-        local configs = {"-DPAHO_BUILD_SAMPLES=FALSE",
-                         "-DPAHO_WITH_SSL=FALSE",
-                         "-DPAHO_BUILD_DOCUMENTATION=FALSE"}
-        table.insert(configs, "-DCMAKE_BUILD_TYPE=" .. (package:debug() and "Debug" or "Release"))
-        table.insert(configs, "-DBUILD_SHARED_LIBS=" .. (package:config("shared") and "ON" or "OFF"))
+    on_load(function (package)
+        if package:config("uuid") then
+            package:add("deps", "uuid")
+        end
+        if package:config("openssl") then
+            package:add("deps", "openssl")
+        end
+
+        if package:config("shared") and package:is_plat("windows") then
+            package:add("defines", "PAHO_MQTT_IMPORTS")
+        end
+        -- paho-mqtt3[a|c][-static]
+        local links = "paho-mqtt3" .. (package:config("asynchronous") and "a" or "c")
+        if package:is_plat("windows", "mingw") and (not package:config("shared")) then
+            links = links .. "-static"
+        end
+        package:add("links", links)
+    end)
+
+    on_install("!wasm", function (package)
+        local configs = {
+            "-DPAHO_BUILD_SAMPLES=FALSE",
+            "-DPAHO_ENABLE_TESTING=OFF",
+            "-DPAHO_ENABLE_CPACK=OFF",
+            "-DPAHO_BUILD_DOCUMENTATION=FALSE",
+        }
+        local shared = package:config("shared")
+        table.insert(configs, "-DCMAKE_BUILD_TYPE=" .. (package:is_debug() and "Debug" or "Release"))
+        table.insert(configs, "-DPAHO_BUILD_SHARED=" .. (shared and "TRUE" or "FALSE"))
+        table.insert(configs, "-DPAHO_BUILD_STATIC=" .. (shared and "FALSE" or "TRUE"))
+
+        table.insert(configs, "-DPAHO_WITH_SSL=" .. (package:config("openssl") and "TRUE" or "FALSE"))
+        table.insert(configs, "-DPAHO_WITH_LIBUUID=" .. (package:config("uuid") and "TRUE" or "FALSE"))
+        table.insert(configs, "-DPAHO_HIGH_PERFORMANCE=" .. (package:config("high_performance") and "TRUE" or "FALSE"))
         import("package.tools.cmake").install(package, configs)
     end)
 
     on_test(function (package)
-        assert(package:has_cfuncs("MQTTClient_connect", {includes = "MQTTClient.h"}))
-    end)   
-package_end()
+        if package:config("asynchronous") then
+            assert(package:has_cfuncs("MQTTAsync_connect", {includes = "MQTTAsync.h"}))
+        else
+            assert(package:has_cfuncs("MQTTClient_connect", {includes = "MQTTClient.h"}))
+        end
+    end)