Add note to SUBST_SED noting that -E is not a standard sed option.

From Leonardo Taccari in followup to PR 48254.
This commit is contained in:
dholland 2013-10-13 21:38:36 +00:00
parent 8418b413c0
commit 2d17a64f1f

View file

@ -1,4 +1,4 @@
# $NetBSD: subst.mk,v 1.53 2008/01/26 15:23:21 rillig Exp $
# $NetBSD: subst.mk,v 1.54 2013/10/13 21:38:36 dholland Exp $
#
# This Makefile fragment implements a general text replacement facility.
# Package makefiles define a ``class'', for each of which a particular
@ -23,8 +23,9 @@
# the filenames are either absolute or relative to ${WRKSRC}.
#
# SUBST_SED.<class>
# List of sed(1) arguments to run on the specified files. Multiple
# commands can be specified using the -e option of sed.
# List of sed(1) arguments to run on the specified files.
# Multiple commands can be specified using the -e option of sed.
# Do not use non-standard sed options (e.g. -E).
#
# SUBST_VARS.<class>
# List of variables that are substituted whenever they appear in