build/msvc: Allow building Unibilium on Windows

third-party/CMakeLists.txt

@@ -103,8 +103,13 @@ set(LUA_SHA256 2640fc56a795f29d28ef15e13c34a47e223960b0240e8cb0a82d9b0738695333)
 set(LUAROCKS_URL https://github.com/luarocks/luarocks/archive/v2.4.3.tar.gz)
 set(LUAROCKS_SHA256 ea1881d6954f2a98c34f93674571c8f0cbdbc28dedb3fa3cb56b6a91886d1a99)
 
+if(WIN32)
+  set(UNIBILIUM_URL https://github.com/b-r-o-c-k/unibilium/archive/v2.0.0.tar.gz)
+  set(UNIBILIUM_SHA256 37a81954f78a27a024b805b330f0b1c082d6c1e9aeed32509a00272c1695cdac)
+else()
   set(UNIBILIUM_URL https://github.com/mauke/unibilium/archive/v2.0.0.tar.gz)
   set(UNIBILIUM_SHA256 78997d38d4c8177c60d3d0c1aa8c53fd0806eb21825b7b335b1768d7116bc1c1)
+endif()
 
 if(WIN32)
 set(LIBTERMKEY_URL https://github.com/equalsraf/libtermkey/archive/tb-windows.zip)

third-party/cmake/BuildUnibilium.cmake

@@ -1,8 +1,25 @@
 if(WIN32)
-  message(STATUS "Building Unibilium in Windows is not supported (skipping)")
-  return()
-endif()
-
+  ExternalProject_Add(unibilium
+    PREFIX ${DEPS_BUILD_DIR}
+    URL ${UNIBILIUM_URL}
+    DOWNLOAD_DIR ${DEPS_DOWNLOAD_DIR}/unibilium
+    DOWNLOAD_COMMAND ${CMAKE_COMMAND}
+      -DPREFIX=${DEPS_BUILD_DIR}
+      -DDOWNLOAD_DIR=${DEPS_DOWNLOAD_DIR}/unibilium
+      -DURL=${UNIBILIUM_URL}
+      -DEXPECTED_SHA256=${UNIBILIUM_SHA256}
+      -DTARGET=unibilium
+      -DUSE_EXISTING_SRC_DIR=${USE_EXISTING_SRC_DIR}
+      -P ${CMAKE_CURRENT_SOURCE_DIR}/cmake/DownloadAndExtractFile.cmake
+    CONFIGURE_COMMAND ${CMAKE_COMMAND} ${DEPS_BUILD_DIR}/src/unibilium
+      -DCMAKE_INSTALL_PREFIX=${DEPS_INSTALL_DIR}
+      # Pass toolchain
+      -DCMAKE_TOOLCHAIN_FILE=${TOOLCHAIN}
+      -DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}
+      -DCMAKE_GENERATOR=${CMAKE_GENERATOR}
+    BUILD_COMMAND ${CMAKE_COMMAND} --build . --config ${CMAKE_BUILD_TYPE}
+    INSTALL_COMMAND ${CMAKE_COMMAND} --build . --target install --config ${CMAKE_BUILD_TYPE})
+else()
   ExternalProject_Add(unibilium
     PREFIX ${DEPS_BUILD_DIR}
     URL ${UNIBILIUM_URL}
@@ -21,5 +38,6 @@ ExternalProject_Add(unibilium
                               PREFIX=${DEPS_INSTALL_DIR}
                               CFLAGS=-fPIC
     INSTALL_COMMAND ${MAKE_PRG} PREFIX=${DEPS_INSTALL_DIR} install)
+endif()
 
 list(APPEND THIRD_PARTY_DEPS unibilium)