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Wireshark-dev: [Wireshark-dev] master-2.4 cmake problem

From: Paul Offord <Paul.Offord@xxxxxxxxxxxx>
Date: Thu, 17 Aug 2017 17:35:11 +0000

Hi,

 

I’m getting a problem building master-2.4.  The repro steps are:

 

  • Deleted all files in the WS code tree
  • Deleted all files in the wsbuild64 directory
  • Check out master-2.4.
  • Do git pull to refresh
  • Run the prep cmake command (as below)
  • I get errors complaining about PowerShell

 

 

C:\Development\wsbuild64>cmake -DENABLE_CHM_GUIDES=on -G "Visual Studio 12 Win64" ..\wireshark

-- The C compiler identification is MSVC 18.0.31101.0

-- The CXX compiler identification is MSVC 18.0.31101.0

-- Check for working C compiler: C:/Program Files (x86)/Microsoft Visual Studio 12.0/VC/bin/x86_amd64/cl.exe

-- Check for working C compiler: C:/Program Files (x86)/Microsoft Visual Studio 12.0/VC/bin/x86_amd64/cl.exe -- works

-- Detecting C compiler ABI info

-- Detecting C compiler ABI info - done

-- Check for working CXX compiler: C:/Program Files (x86)/Microsoft Visual Studio 12.0/VC/bin/x86_amd64/cl.exe

-- Check for working CXX compiler: C:/Program Files (x86)/Microsoft Visual Studio 12.0/VC/bin/x86_amd64/cl.exe -- works

-- Detecting CXX compiler ABI info

-- Detecting CXX compiler ABI info - done

-- Detecting CXX compile features

-- Detecting CXX compile features - done

-- Generating build using CMake 3.7.2

CMake Error at CMakeLists.txt:78 (find_package):

  By not providing "FindPowerShell.cmake" in CMAKE_MODULE_PATH this project

  has asked CMake to find a package configuration file provided by

  "PowerShell", but CMake did not find one.

 

  Could not find a package configuration file provided by "PowerShell" with

  any of the following names:

 

    PowerShellConfig.cmake

    powershell-config.cmake

 

  Add the installation prefix of "PowerShell" to CMAKE_PREFIX_PATH or set

  "PowerShell_DIR" to a directory containing one of the above files.  If

  "PowerShell" provides a separate development package or SDK, be sure it has

  been installed.

 

 

-- Configuring incomplete, errors occurred!

See also "C:/Development/wsbuild64/CMakeFiles/CMakeOutput.log".

 

C:\Development\wsbuild64>

 

 

I did a search and found that Graham B had helped me with the same problem last December but on Windows 7 (I’m now on Windows 10).  This is on a dev VM that I haven’t changed other than last week the VM installed Windows Updates.  I have been building WS on the same VM although I switch branches quite a lot as I have a couple of private local branches.

 

Should I be able to see the file FindPowerShell.cmake in the source tree and if so where?

 

Cheers…Paul

 


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