[rtaudio] Fix hidden dependencies on Linux (#19516)

ports/rtaudio/LICENSE

@@ -1,26 +0,0 @@
-RtAudio: a set of realtime audio i/o C++ classes
-Copyright (c) 2001-2019 Gary P. Scavone
-
-Permission is hereby granted, free of charge, to any person
-obtaining a copy of this software and associated documentation files
-(the "Software"), to deal in the Software without restriction,
-including without limitation the rights to use, copy, modify, merge,
-publish, distribute, sublicense, and/or sell copies of the Software,
-and to permit persons to whom the Software is furnished to do so,
-subject to the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-Any person wishing to distribute modifications to the Software is
-asked to send the modifications to the original developer so that
-they can be incorporated into the canonical version.  This is,
-however, not a binding provision of this license.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR
-ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
-CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

ports/rtaudio/portfile.cmake

@@ -8,6 +8,10 @@ vcpkg_from_github(
     HEAD_REF master
 )
 
+if(VCPKG_HOST_IS_LINUX)
+    message(WARNING "rtaudio requires ALSA on Linux; this is available on ubuntu via apt install libasound2-dev")
+endif()
+
 if(VCPKG_CRT_LINKAGE STREQUAL static)
     set(RTAUDIO_STATIC_MSVCRT ON)
 else()
@@ -22,7 +26,11 @@ vcpkg_check_features(OUT_FEATURE_OPTIONS FEATURE_OPTIONS
 vcpkg_configure_cmake(
     SOURCE_PATH ${SOURCE_PATH}
     PREFER_NINJA
-    OPTIONS -DRTAUDIO_STATIC_MSVCRT=${RTAUDIO_STATIC_MSVCRT} ${FEATURE_OPTIONS}
+    OPTIONS
+        -DRTAUDIO_STATIC_MSVCRT=${RTAUDIO_STATIC_MSVCRT}
+        -DRTAUDIO_API_JACK=OFF
+        -DRTAUDIO_API_PULSE=OFF
+        ${FEATURE_OPTIONS}
 )
 
 vcpkg_install_cmake()
@@ -31,9 +39,4 @@ vcpkg_fixup_cmake_targets()
 
 file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/debug/include)
 
-file(INSTALL ${SOURCE_PATH}/README.md DESTINATION ${CURRENT_PACKAGES_DIR}/share/${PORT})
-
-# Version 5.1.0 has the license text embedded in the README.md, so we are including it as a standalone file in the vcpkg port
-# Current master version of rtaudio has a LICENSE file which should be used instead for ports of future releases
-file(INSTALL ${CMAKE_CURRENT_LIST_DIR}/LICENSE DESTINATION ${CURRENT_PACKAGES_DIR}/share/${PORT} RENAME copyright)
-
+configure_file(${SOURCE_PATH}/LICENSE ${CURRENT_PACKAGES_DIR}/share/${PORT}/copyright COPYONLY)

ports/rtaudio/vcpkg.json

@@ -1,6 +1,7 @@
 {
   "name": "rtaudio",
   "version-date": "2021-05-18",
+  "port-version": 1,
   "description": "A set of C++ classes that provide a common API for realtime audio input/output across Linux (native ALSA, JACK, PulseAudio and OSS), Macintosh OS X (CoreAudio and JACK), and Windows (DirectSound, ASIO and WASAPI) operating systems.",
   "homepage": "https://github.com/thestk/rtaudio",
   "supports": "!uwp",

versions/baseline.json

@@ -5666,7 +5666,7 @@
     },
     "rtaudio": {
       "baseline": "2021-05-18",
-      "port-version": 0
+      "port-version": 1
     },
     "rtlsdr": {
       "baseline": "2020-04-16-1",

versions/r-/rtaudio.json

@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "73b803ac8a870dd48165b34aecc29f2155b5b172",
+      "version-date": "2021-05-18",
+      "port-version": 1
+    },
     {
       "git-tree": "0c7518511b154ea4ca636e2f6c43248b59cb47ed",
       "version-date": "2021-05-18",