add Mosquitto library for IoT (#3127)

* initial commit of 1.4.15 for mosquitto lib.

initial commit of 1.4.15 for mosquitto lib.

* bug fixed for win64 on mosquitto and install error

bug fixed for win64 on mosquitto and install error

* [mosquitto] Use patches to simplify portfile.

5 files changed, 185 insertions, 0 deletions

diff --git a/ports/mosquitto/0001-win64-cmake.patch b/ports/mosquitto/0001-win64-cmake.patch
new file mode 100644
index 000000000..70888b637
--- /dev/null
+++ b/ports/mosquitto/0001-win64-cmake.patch
@@ -0,0 +1,40 @@
+--- a/config.h
++++ b/config.h
+@@ -16,7 +16,7 @@
+ #  define EPROTO ECONNABORTED
+ #endif
+
+-#ifdef WIN32
++#ifdef WIN32 || WIN64
+ #  ifndef strcasecmp
+ #    define strcasecmp strcmpi
+ #  endif
+--- a/lib/CMakeLists.txt
++++ b/lib/CMakeLists.txt
+@@ -4,8 +4,8 @@
+ if (${WITH_THREADING} STREQUAL ON)
+        add_definitions("-DWITH_THREADING")
+        if (WIN32)
+-               set (PTHREAD_LIBRARIES C:\\pthreads\\Pre-built.2\\lib\\x86\\pthreadVC2.lib)
+-               set (PTHREAD_INCLUDE_DIR C:\\pthreads\\Pre-built.2\\include)
++               set (PTHREAD_LIBRARIES ${VCPKG_ROOT_DIR}/installed/${TARGET_TRIPLET}/lib/pthreadsVC2.lib)
++               set (PTHREAD_INCLUDE_DIR ${VCPKG_ROOT_DIR}/installed/${TARGET_TRIPLET}/include)
+        else (WIN32)
+                find_library(LIBPTHREAD pthread)
+                if (LIBPTHREAD)
+--- a/lib/net_mosq.h
++++ b/lib/net_mosq.h
+@@ -20,7 +20,12 @@
+ #include <unistd.h>
+ #else
+ #include <winsock2.h>
++#if defined(_MSC_VER) && _MSC_VER > 1900
++#undef ssize_t
+ typedef int ssize_t;
++#else
++typedef int ssize_t;
++#endif
+ #endif
+
+ #include <mosquitto_internal.h>
+
diff --git a/ports/mosquitto/CONTROL b/ports/mosquitto/CONTROL
new file mode 100644
index 000000000..81d12dc23
--- /dev/null
+++ b/ports/mosquitto/CONTROL
@@ -0,0 +1,8 @@
+Source: mosquitto
+Version: 1.4.15
+Build-Depends: c-ares, libwebsockets, openssl, pthreads
+Description: Mosquitto is an open source message broker that implements the MQ Telemetry Transport protocol versions 3.1 and
+  3.1.1. MQTT provides a lightweight method of carrying out messaging using a publish/subscribe model. This makes it
+  suitable for "machine to machine" messaging such as with low power sensors or mobile devices such as phones, embedded
+  computers or microcontrollers like the Arduino. you can see more information from this url
+  https://mosquitto.org/download/
diff --git a/ports/mosquitto/cmake-2.patch b/ports/mosquitto/cmake-2.patch
new file mode 100644
index 000000000..bd5121c72
--- /dev/null
+++ b/ports/mosquitto/cmake-2.patch
@@ -0,0 +1,68 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt

+index 3a68061..e4197fd 100644

+--- a/CMakeLists.txt

++++ b/CMakeLists.txt

+@@ -24,10 +24,10 @@ endif (WIN32)

+ add_definitions (-DCMAKE -DVERSION=\"${VERSION}\" -DTIMESTAMP=\"${TIMESTAMP}\")

+ 

+ if (WIN32)

+-	set (BINDIR .)

+-	set (SBINDIR .)

++	set (BINDIR bin)

++	set (SBINDIR bin)

+ 	set (SYSCONFDIR .)

+-	set (LIBDIR .)

++	set (LIBDIR lib)

+ 	set (INCLUDEDIR include)

+ 	set (DATAROOTDIR share)

+ 	set (MANDIR man)

+@@ -86,10 +86,10 @@ option(WITH_SRV "Include SRV lookup support?" ON)

+ add_subdirectory(lib)

+ add_subdirectory(client)

+ add_subdirectory(src)

+-add_subdirectory(man)

++#add_subdirectory(man)

+ 

+ # ========================================

+ # Install config file

+ # ========================================

+ 

+-install(FILES mosquitto.conf aclfile.example pskfile.example pwfile.example DESTINATION "${SYSCONFDIR}")

++#install(FILES mosquitto.conf aclfile.example pskfile.example pwfile.example DESTINATION "${SYSCONFDIR}")

+diff --git a/lib/CMakeLists.txt b/lib/CMakeLists.txt

+index 1260761..aebd580 100644

+--- a/lib/CMakeLists.txt

++++ b/lib/CMakeLists.txt

+@@ -4,8 +4,8 @@ option(WITH_THREADING "Include client library threading support?" ON)

+ if (${WITH_THREADING} STREQUAL ON)

+ 	add_definitions("-DWITH_THREADING")

+ 	if (WIN32)

+-               set (PTHREAD_LIBRARIES ${VCPKG_ROOT_DIR}/installed/${TARGET_TRIPLET}/lib/pthreadsVC2.lib)

+-               set (PTHREAD_INCLUDE_DIR ${VCPKG_ROOT_DIR}/installed/${TARGET_TRIPLET}/include)

++		find_library(PTHREAD_LIBRARIES NAMES pthreadsVC2)

++		find_path(PTHREAD_INCLUDE_DIR pthread.h)

+ 	else (WIN32)

+ 		find_library(LIBPTHREAD pthread)

+ 		if (LIBPTHREAD)

+@@ -78,7 +78,7 @@ set_target_properties(libmosquitto PROPERTIES

+ 	SOVERSION 1

+ )

+ 

+-install(TARGETS libmosquitto RUNTIME DESTINATION "${BINDIR}" LIBRARY DESTINATION "${LIBDIR}")

++install(TARGETS libmosquitto RUNTIME DESTINATION "${BINDIR}" LIBRARY DESTINATION "${LIBDIR}" ARCHIVE DESTINATION "${LIBDIR}")

+ install(FILES mosquitto.h DESTINATION "${INCLUDEDIR}")

+ 

+ if (UNIX)

+diff --git a/lib/cpp/CMakeLists.txt b/lib/cpp/CMakeLists.txt

+index b80dc18..e91ec77 100644

+--- a/lib/cpp/CMakeLists.txt

++++ b/lib/cpp/CMakeLists.txt

+@@ -10,7 +10,7 @@ set_target_properties(mosquittopp PROPERTIES

+ 	VERSION ${VERSION}

+ 	SOVERSION 1

+ )

+-install(TARGETS mosquittopp RUNTIME DESTINATION "${BINDIR}" LIBRARY DESTINATION "${LIBDIR}")

++install(TARGETS mosquittopp RUNTIME DESTINATION "${BINDIR}" LIBRARY DESTINATION "${LIBDIR}" ARCHIVE DESTINATION "${LIBDIR}")

+ install(FILES mosquittopp.h DESTINATION "${INCLUDEDIR}")

+ 

+ if (UNIX)

diff --git a/ports/mosquitto/cmake.patch b/ports/mosquitto/cmake.patch
new file mode 100644
index 000000000..e20d3986e
--- /dev/null
+++ b/ports/mosquitto/cmake.patch
@@ -0,0 +1,13 @@
+--- a/lib/CMakeLists.txt

++++ b/lib/CMakeLists.txt

+@@ -4,8 +4,8 @@

+ if (${WITH_THREADING} STREQUAL ON)

+        add_definitions("-DWITH_THREADING")

+        if (WIN32)

+-               set (PTHREAD_LIBRARIES C:\\pthreads\\Pre-built.2\\lib\\x86\\pthreadVC2.lib)

+-               set (PTHREAD_INCLUDE_DIR C:\\pthreads\\Pre-built.2\\include)

++               set (PTHREAD_LIBRARIES ${VCPKG_ROOT_DIR}/installed/${TARGET_TRIPLET}/lib/pthreadsVC2.lib)

++               set (PTHREAD_INCLUDE_DIR ${VCPKG_ROOT_DIR}/installed/${TARGET_TRIPLET}/include)

+        else (WIN32)

+                find_library(LIBPTHREAD pthread)

+                if (LIBPTHREAD)

diff --git a/ports/mosquitto/portfile.cmake b/ports/mosquitto/portfile.cmake
new file mode 100644
index 000000000..a9c70f853
--- /dev/null
+++ b/ports/mosquitto/portfile.cmake
@@ -0,0 +1,56 @@
+include(vcpkg_common_functions)
+
+if(VCPKG_LIBRARY_LINKAGE STREQUAL "static")
+    message("mosquitto only supports dynamic linkage")
+    set(VCPKG_LIBRARY_LINKAGE dynamic)
+endif()
+
+if(VCPKG_CRT_LINKAGE STREQUAL "static")
+    message(FATAL_ERROR "mosquitto does not support static CRT linkage")
+endif()
+
+vcpkg_from_github(
+    OUT_SOURCE_PATH SOURCE_PATH
+    REPO eclipse/mosquitto
+    REF v1.4.15
+    SHA512 428ef9434d3fe022232dcde415fe8cd948d237507d512871803a116230f9e011c10fa01313111ced0946f906e8cc7e26d9eee5de6caa7f82590753a4d087f6fd
+    HEAD_REF master
+)
+
+vcpkg_apply_patches(
+    SOURCE_PATH ${SOURCE_PATH}
+    PATCHES
+        "${CMAKE_CURRENT_LIST_DIR}/0001-win64-cmake.patch"
+        "${CMAKE_CURRENT_LIST_DIR}/cmake.patch"
+        "${CMAKE_CURRENT_LIST_DIR}/cmake-2.patch"
+)
+
+vcpkg_configure_cmake(
+    SOURCE_PATH ${SOURCE_PATH}
+    PREFER_NINJA
+    OPTIONS
+        -DWITH_SRV=OFF
+        -DWITH_WEBSOCKETS=ON
+        -DWITH_TLS=ON
+        -DWITH_TLS_PSK=ON
+        -DWITH_THREADING=ON
+    OPTIONS_RELEASE
+        -DENABLE_DEBUG=OFF
+    OPTIONS_DEBUG
+        -DENABLE_DEBUG=ON
+)
+
+vcpkg_install_cmake()
+
+# Remove debug/include
+file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/debug/include)
+
+file(GLOB EXE ${CURRENT_PACKAGES_DIR}/bin/*.exe)
+file(GLOB DEBUG_EXE ${CURRENT_PACKAGES_DIR}/debug/bin/*.exe)
+file(REMOVE ${EXE})
+file(REMOVE ${DEBUG_EXE})
+
+file(INSTALL ${SOURCE_PATH}/LICENSE.txt DESTINATION ${CURRENT_PACKAGES_DIR}/share/mosquitto RENAME copyright)
+
+# Copy pdb
+vcpkg_copy_pdbs()