build-deps - include ccache for convenience

cmake/CMakeLists.txt

@@ -128,7 +128,7 @@ if((BUILD_CONVERT OR BUILD_GEOMSERVER OR BUILD_IFCPYTHON) AND(NOT BUILD_IFCGEOM)
 endif()
 
 if(CCACHE_FOUND)
-    set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE ccache)
+    set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE "${CCACHE_FOUND}")
     if(MSVC)
         # By default Visual Studio generators will use /Zi which is not compatible
         # with ccache, so tell Visual Studio to use /Z7 instead.

win/build-deps.cmd

@@ -205,6 +205,34 @@ IF "%IFCOS_INSTALL_PYTHON%"=="TRUE" (
     echo PYTHONHOME=%PYTHONHOME%>>"%~dp0\%BUILD_DEPS_CACHE_PATH%"
 )
 
+
+:ccache
+set DEPENDENCY_NAME=ccache
+set CCACHE_VERSION=4.12.1
+set CCACHE_INSTALL_DIR=%DEPS_DIR%\%DEPENDENCY_NAME%-%CCACHE_VERSION%-windows-x86_64
+set CCACHE_ZIP=ccache-%CCACHE_VERSION%-windows-x86_64.zip
+set DEPENDENCY_DIR=%CCACHE_INSTALL_DIR%
+
+where ccache >nul 2>&1
+IF %ERRORLEVEL%==0 (
+    echo Found existing ccache in PATH. Skipping.
+    goto :proj
+)
+
+echo CCACHE_INSTALL_DIR=%CCACHE_INSTALL_DIR%>>"%~dp0\%BUILD_DEPS_CACHE_PATH%"
+IF EXIST "%DEPENDENCY_DIR%" (
+    echo Found existing "%DEPENDENCY_DIR%", skipping
+    goto :proj
+)
+
+cd %DEPS_DIR%
+call :DownloadFile ^
+    https://github.com/ccache/ccache/releases/download/v%CCACHE_VERSION%/%CCACHE_ZIP% ^
+    "%DEPS_DIR%" %CCACHE_ZIP%
+IF NOT %ERRORLEVEL%==0 GOTO :Error
+call :ExtractArchive %CCACHE_ZIP% "%DEPS_DIR%" "%DEPENDENCY_DIR%"
+IF NOT %ERRORLEVEL%==0 GOTO :Error
+
 :proj
 
 IF EXIST "%INSTALL_DIR%\proj-9.2.1" (

win/run-cmake.bat

@@ -151,6 +151,7 @@ echo    TBB_INCLUDE_DIR         = %TBB_INCLUDE_DIR%
 echo    TBB_LIBRARY_DIR         = %TBB_LIBRARY_DIR%
 echo    ROCKSDB_INSTALL_DIR     = %ROCKSDB_INSTALL_DIR%
 echo    ZSTD_INSTALL_DIR        = %ZSTD_INSTALL_DIR%
+echo    CCACHE_INSTALL_DIR      = %CCACHE_INSTALL_DIR%
 echo.
 echo    CMAKE_INSTALL_PREFIX    = %CMAKE_INSTALL_PREFIX%
 echo.
@@ -162,7 +163,7 @@ echo "Running CMake for %PROJECT_NAME%."
 
 set CMAKE_PREFIX_PATH=%HDF5_INSTALL_DIR%;%OPENCOLLADA_INSTALL_DIR%;%SWIG_INSTALL_DIR%
 set CMAKE_PREFIX_PATH=%CMAKE_PREFIX_PATH%;%ROCKSDB_INSTALL_DIR%;%ZSTD_INSTALL_DIR%
-set CMAKE_PREFIX_PATH=%CMAKE_PREFIX_PATH%;%BOOST_ROOT%
+set CMAKE_PREFIX_PATH=%CMAKE_PREFIX_PATH%;%BOOST_ROOT%;%CCACHE_INSTALL_DIR%
 
 IF NOT "%VS_TOOLSET_HOST%"=="" (
     cmake.exe %CMAKELISTS_DIR% -G %GENERATOR% -A %VS_PLATFORM% -T %VS_TOOLSET_HOST% ^