Remove references to CMAKE_WINDOWS_EXPORT_ALL_SYMBOLS (#5937)

* [various ports] remove references to CMAKE_WINDOWS_EXPORT_ALL_SYMBOLS

* [alac,benchmark,capnproto] Fix  check_linkage call

* [fastlz] Fix SHA512

* [coroutine] Fix dynamic build

* [folly] Find double-conversion

* [gamma] Use vcpkg_from_github

* [librsync] Enable static builds

* [netcdf-cxx4] Fix SHA512

* [octomap] Fix static build

* [tidy-html5] Fix static build

* [various ports] remove custom messages for shared/static builds, modernize some scripts in the meantime

* [folly] Use ras0219's fix for link paths

* [octomap] Fix exported targets

* [uvatlas] Set tool download SHA512

* [duktape+python2] fix portfile to call configure with correct python version, manage python2 also outside win32

* [suitesparse] osx fix

* [gtkmm] Call vcpkg_check_linkage after including vcpkg functions

* [duktape] Resolve conflicts

* [duktape] FIxed typo in Python paths

* [wangle] Find zlib

* [openssl-uwp] Fix SHA512

* [glib] Allow static builds on non-Windows

* [suitesparse] Fix build on Windows

* [multiple ports] Bump CONTROL version

* [multiple ports] Fix description indent

* [directxtk] Fix CONTROL file

* [bde,duktape,qpid-proton] Build packages with python2 installed

* [binn] remove CMAKE_WINDOWS_EXPORT_ALL_SYMBOLS

* [gdal,live555,uriparser] Fix regressions

* [live555] Update to 2019.04.24

2 files changed, 8 insertions, 17 deletions

diff --git a/ports/mosquitto/CONTROL b/ports/mosquitto/CONTROL
index 8d4d2de0c..a623c89d7 100644
--- a/ports/mosquitto/CONTROL
+++ b/ports/mosquitto/CONTROL
@@ -1,8 +1,6 @@
-Source: mosquitto
-Version: 1.5.0-1
-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/
+Source: mosquitto

+Version: 1.5.0-2

+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/portfile.cmake b/ports/mosquitto/portfile.cmake
index 25ba0e598..061593969 100644
--- a/ports/mosquitto/portfile.cmake
+++ b/ports/mosquitto/portfile.cmake
@@ -1,13 +1,6 @@
 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_check_linkage(ONLY_DYNAMIC_LIBRARY ONLY_DYNAMIC_CRT)
 
 vcpkg_from_github(
     OUT_SOURCE_PATH SOURCE_PATH
@@ -34,7 +27,7 @@ vcpkg_configure_cmake(
         -DWITH_TLS=ON
         -DWITH_TLS_PSK=ON
         -DWITH_THREADING=ON
-        -DDOCUMENTATION=OFF 
+        -DDOCUMENTATION=OFF
     OPTIONS_RELEASE
         -DENABLE_DEBUG=OFF
     OPTIONS_DEBUG