Module Name:	pkgsrc
Committed By:	jschauma
Date:		Sun Oct 30 17:32:07 UTC 2005

Modified Files:
	pkgsrc/mk/tools: replace.mk

Log Message:
If we're using devel/patch, then we know that we can create backup files
and how, so set this.
Fixes problems observed under (at least) IRIX, where otherwise a call to

gpatch ${_PATCH_BACKUP_ARG} .orig <patch

would fail, as ${_PATCH_BACKUP_ARG} would be the empty string.


To generate a diff of this commit:
cvs rdiff -r1.129 -r1.130 pkgsrc/mk/tools/replace.mk

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