Configure envsirf.PS1 for Powershell

Author: KrisThielemans

CMakeLists.txt

@@ -19,7 +19,8 @@
 #
 #=========================================================================
 if (WIN32)
-  cmake_minimum_required( VERSION 3.16.2 FATAL_ERROR)
+  # need really recent CMake, for instance for cmake_path
+  cmake_minimum_required( VERSION 3.20.0 FATAL_ERROR)
 else()
   cmake_minimum_required( VERSION 3.16.2 FATAL_ERROR)
 endif()

SuperBuild.cmake

@@ -409,12 +409,37 @@ endif()
 
 configure_file(env_sirf.sh.in ${SyneRBI_INSTALL}/bin/env_sirf.sh)
 configure_file(env_sirf.csh.in ${SyneRBI_INSTALL}/bin/env_sirf.csh)
+if (WIN32)
+  # first translate CMake paths (with /) to native paths (with \)
+  cmake_path(NATIVE_PATH SyneRBI_INSTALL WIN_SyneRBI_INSTALL)
+  if (Boost_LIBRARY_DIR_RELEASE)
+    cmake_path(NATIVE_PATH Boost_LIBRARY_DIR_RELEASE WIN_BOOST_PATH)
+  endif()
+  if (FFTW3_INSTALL_DIR)
+    cmake_path(NATIVE_PATH FFTW3_INSTALL_DIR WIN_FFTW_PATH)
+  endif()
+  if (Matlab_FOUND)
+    cmake_path(NATIVE_PATH MATLAB_DEST WIN_MATLAB_DEST)
+    if (SPM_DIR)
+      cmake_path(NATIVE_PATH SPM_DIR WIN_SPM_DIR)
+    endif()
+    cmake_path(NATIVE_PATH Matlab_MAIN_PROGRAM WIN_Matlab_MAIN_PROGRAM)
+  endif()
+  if (PYTHONINTERP_FOUND)
+    cmake_path(NATIVE_PATH PYTHON_DEST WIN_PYTHON_DEST)
+    cmake_path(NATIVE_PATH PYTHON_EXECUTABLE WIN_PYTHON_EXECUTABLE)
+  endif()
+  configure_file(env_sirf.PS1.in ${SyneRBI_INSTALL}/bin/env_sirf.PS1)
+endif()
 
 if (${CMAKE_VERSION} VERSION_LESS "3.14" OR WIN32)
   # CREATE_LINK has been introduced in CMake 3.14
   # we create a copy instead.
   configure_file(env_sirf.sh.in ${SyneRBI_INSTALL}/bin/env_ccppetmr.sh)
   configure_file(env_sirf.csh.in ${SyneRBI_INSTALL}/bin/env_ccppetmr.csh)
+  if (WIN32)
+    configure_file(env_sirf.PS1.in ${SyneRBI_INSTALL}/bin/env_ccppetmr.PS1)
+  endif()
 else ()
   file(CREATE_LINK ${SyneRBI_INSTALL}/bin/env_sirf.sh ${SyneRBI_INSTALL}/bin/env_ccppetmr.sh SYMBOLIC)
   file(CREATE_LINK ${SyneRBI_INSTALL}/bin/env_sirf.csh ${SyneRBI_INSTALL}/bin/env_ccppetmr.csh SYMBOLIC)

SuperBuild/External_Boost.cmake

@@ -85,7 +85,8 @@ if(NOT ( DEFINED "USE_SYSTEM_${externalProjName}" AND "${USE_SYSTEM_${externalPr
 
  else()
     if(${USE_SYSTEM_${externalProjName}})
-      find_package(${proj} ${${externalProjName}_REQUIRED_VERSION} REQUIRED)
+      # Note: include at least one component, such that Boost_LIBRARY_DIR_RELEASE is set
+      find_package(${proj} ${${externalProjName}_REQUIRED_VERSION} COMPONENTS system REQUIRED)
       set(Boost_CMAKE_ARGS -DBOOST_INCLUDEDIR:PATH=${Boost_INCLUDE_DIR})
       if (Boost_LIBRARY_DIR_RELEASE)
         # TODO might need to use Boost_LIBRARY_DIR_Debug for Debug builds

env_sirf.PS1.in

@@ -0,0 +1,30 @@
+# This file sets environment variables for the CCP SyneRBI software for PowerShell
+# Use it like this		
+#    . /path/to/whereever/env_sirf.ps1	
+# Preferably add this line to your .profile
+  		  
+# need to be forward slashes, as otherwise cannot find files
+$Env:SIRF_PATH = "@SIRF_SOURCE_DIR@"
+
+# Where all binaries are installed
+$Env:SIRF_INSTALL_PATH="@WIN_SyneRBI_INSTALL@"
+
+$Env:Path = "$Env:SIRF_INSTALL_PATH\bin" + ";" + $Env:Path
+if ("@WIN_FFTW_PATH@")
+{  $Env:Path += ";@WIN_FFTW_PATH@" }
+if ("@WIN_BOOST_PATH@")
+{  $Env:Path += ";@WIN_BOOST_PATH@" }
+
+#####     Environment variables for Python    
+if ("@WIN_PYTHON_DEST@")
+{
+  $Env:PYTHONPATH="@WIN_PYTHON_DEST@" + ";" + $Env:PYTHONPATH
+  $Env:SIRF_PYTHON_EXECUTABLE="@WIN_PYTHON_EXECUTABLE@"
+}
+
+#####     Environment variables for Matlab    
+if ("@WIN_MATLAB_DEST@")
+{
+  Env:MATLABPATH="@WIN_MATLAB_DEST@";"@WIN_SPM_DIR@;" + $Env:MATLABPATH
+  $Env:SIRF_MATLAB_EXECUTABLE="@WIN_Matlab_MAIN_PROGRAM@"
+}