Re: [PATCH] libtool: minimise forks per invocation on cygwin and mingw.

[Charles Wilson]

On 12/8/2011 11:22 AM, Eric Blake wrote:
> On 12/08/2011 08:29 AM, Charles Wilson wrote:
>> cygwin + libtool + dash/posh (e.g. small, fast shell -- without XSI)
> 
> Umm, dash has XSI features (where XSI features covers things like
> ${var##prefix}). ... Meanwhile, libtool is using more than just XSI
> extensions; for example, it is probing for bash's += variable append
> extension.

Oh, I didn't realize.  I was primarily thinking about += -- I thought it
was one of the XSI extensions, not a bash-specific thing, and I knew
dash did not support it.

--
Chuck