add blocksruntime phase

Author: hmelder

phases/17-blocksruntime.bat

@@ -0,0 +1,33 @@
+@echo off
+setlocal
+
+set PROJECT=blocksruntime
+set GITHUB_REPO=hmelder/swift-corelibs-blocksruntime
+set TAG=blocks-rt-win32
+
+:: load environment and prepare project
+call "%~dp0\..\scripts\common.bat" prepare_project || exit /b 1
+
+set BUILD_DIR="%SRCROOT%\%PROJECT%\build-%ARCH%-%BUILD_TYPE%"
+if exist "%BUILD_DIR%" (rmdir /S /Q "%BUILD_DIR%" || exit /b 1)
+mkdir "%BUILD_DIR%" || exit /b 1
+cd "%BUILD_DIR%" || exit /b 1
+
+echo.
+echo ### Running cmake
+:: CXX and linker flags below are to produce PDBs for release builds.
+cmake .. %CMAKE_OPTIONS% ^
+  -D CMAKE_CXX_FLAGS_RELWITHDEBINFO="/Zi" ^
+  -D CMAKE_SHARED_LINKER_FLAGS_RELWITHDEBINFO="/INCREMENTAL:NO /DEBUG /OPT:REF /OPT:ICF" ^
+  || exit /b 1
+
+echo.
+echo ### Building
+ninja || exit /b 1
+
+echo.
+echo ### Installing
+ninja install || exit /b 1
+
+:: install PDB file
+xcopy /Y /F BlocksRuntime.pdb "%INSTALL_PREFIX%\bin\" || exit /b 1