Update following USVFS move to VCPKG. (#2244)

Author: Holt59

.github/workflows/build.yml

@@ -6,10 +6,26 @@ on:
   pull_request:
     types: [opened, synchronize, reopened]
 
+env:
+  VCPKG_BINARY_SOURCES: "clear;x-gha,readwrite"
+
 jobs:
   build:
     runs-on: windows-2022
     steps:
+      # https://learn.microsoft.com/en-us/vcpkg/consume/binary-caching-github-actions-cache
+      - name: Export GitHub Actions cache environment variables
+        uses: actions/github-script@v7
+        with:
+          script: |
+            core.exportVariable('ACTIONS_CACHE_URL', process.env.ACTIONS_CACHE_URL || '');
+            core.exportVariable('ACTIONS_RUNTIME_TOKEN', process.env.ACTIONS_RUNTIME_TOKEN || '');
+
+      - name: "Set environmental variables"
+        shell: bash
+        run: |
+          echo "VCPKG_ROOT=$VCPKG_INSTALLATION_ROOT" >> $GITHUB_ENV
+
       - name: Build ModOrganizer 2
         uses: ModOrganizer2/build-with-mob-action@master
         with:

src/CMakeLists.txt

@@ -1,14 +1,16 @@
 cmake_minimum_required(VERSION 3.16)
 
+find_package(usvfs CONFIG REQUIRED)
+
 add_executable(organizer)
 set_target_properties(organizer PROPERTIES OUTPUT_NAME "ModOrganizer")
 mo2_configure_executable(organizer
 	WARNINGS OFF
 	EXTRA_TRANSLATIONS ${MO2_SUPER_PATH}/game_gamebryo/src ${MO2_UIBASE_PATH}/src
 	PRIVATE_DEPENDS
-		uibase githubpp bsatk esptk archive usvfs lootcli boost::program_options
+		uibase githubpp bsatk esptk archive lootcli boost::program_options
 		DirectXTex libbsarch Qt::WebEngineWidgets Qt::WebSockets)
-target_link_libraries(organizer PUBLIC Shlwapi)
+target_link_libraries(organizer PUBLIC usvfs::usvfs Shlwapi)
 target_include_directories(organizer PUBLIC ${DDS_ROOT})
 mo2_install_target(organizer)
 

src/mainwindow.cpp

@@ -76,7 +76,7 @@ along with Mod Organizer.  If not, see <http://www.gnu.org/licenses/>.
 #include <safewritefile.h>
 #include <scopeguard.h>
 #include <taskprogressmanager.h>
-#include <usvfs.h>
+#include <usvfs/usvfs.h>
 #include <utility.h>
 
 #include "directoryrefresher.h"