Wireshark-dev: [Wireshark-dev] Unable to Build 2.2 Stable from Source on Windows 7

From: daniel mclean <maczor@xxxxxxxxx>
Date: Fri, 11 Nov 2016 16:00:03 +1000
Hello,

I've encountered some difficulties building Wireshark from source tthat I was looking for some help with.  I downloaded the Wireshark 2.2 source tarball and followed the instructions from the step-by-step guide for a Windows based x64 based build.  The build gets quite a long way through but I end up with the same error as: https://www.wireshark.org/lists/wireshark-dev/201602/msg00007.html

30>  Building Custom Rule C:/Development-WS/wireshark/docbook/CMakeLists.txt
30>  CMake does not need to re-run because C:\Development-WS\wsbuild64\docbook\CMakeFiles\generate.stamp is up-to-date.
30>  Generating release-notes.txt
30>  'LC_ALL' is not recognized as an internal or external command,
30>  operable program or batch file.
30>C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V120\Microsoft.CppCommon.targets(170,5): error MSB6006: "cmd.exe" exited with code 9009.

I have confirmed that both asciidoc and docxml are installed and have tried a fresh cygwin environment and repeated the configuration steps. 

Can anyone else offer any other suggestions on what might be missing or how I get some more information about what is relying on LC_ALL?

Thanks
Daniel