Module Name:	pkgsrc
Committed By:	rillig
Date:		Sat Dec  9 12:11:28 UTC 2006

Modified Files:
	pkgsrc/mk/wrapper: wrapper.sh

Log Message:
Since the wrapper transformations are usually quite hard to follow and
may lead to failure for some packages, a note to the user is printed
when a wrapped command fails, including the "real" command line of the
wrapped command.

This change arose from the implicit addition of the -std=c99, -std=gnu99
or -c99 options, which made some packages fail with obscure error
messages. This change helps users get to the real cause more quickly.


To generate a diff of this commit:
cvs rdiff -r1.9 -r1.10 pkgsrc/mk/wrapper/wrapper.sh

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.