Make building of Windows .hlp file optional
authorH.G. Muller <h.g.muller@hccnet.nl>
Fri, 27 Dec 2013 19:12:23 +0000 (20:12 +0100)
committerH.G. Muller <h.g.muller@hccnet.nl>
Sat, 4 Jan 2014 11:49:08 +0000 (12:49 +0100)
commitedab5aee6375131a129b338b8ccac10785c8ae70
tree5a35c455b671dfe15764e7acf4d9b739ef190a6c
parent0d028927885f24bda4d1c64f9cac2cda17703e19
Make building of Windows .hlp file optional

By using && and || operators in the build recipe, the building of WinBoard
with Cygwin is now not aborted whe the Help Compiler is not installed.
winboard/makefile.gcc