[pkgsrc/trunk]: pkgsrc/mk Use $() as it gives more consistent quoting behavio...

[joerg <joerg%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/70f173663331
branches:  trunk
changeset: 430423:70f173663331
user:      joerg <joerg%pkgsrc.org@localhost>
date:      Thu Apr 30 23:51:45 2020 +0000

description:
Use $() as it gives more consistent quoting behavior as seen by
devel/ruby-redmine.

diffstat:

 mk/subst.mk |  4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diffs (18 lines):

diff -r d856607f03a9 -r 70f173663331 mk/subst.mk
--- a/mk/subst.mk       Thu Apr 30 23:51:15 2020 +0000
+++ b/mk/subst.mk       Thu Apr 30 23:51:45 2020 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: subst.mk,v 1.87 2020/04/30 23:51:15 joerg Exp $
+# $NetBSD: subst.mk,v 1.88 2020/04/30 23:51:45 joerg Exp $
 #
 # The subst framework replaces text in one or more files in the WRKSRC
 # directory. Packages can define several ``classes'' of replacements.
@@ -200,7 +200,7 @@
                        ${SUBST_FILTER_CMD.${class}} < "$$file" > "$$tmpfile";  \
                        ${CMP} -s "$$tmpfile" "$$file" && {             \
                                ${AWK} -f ${PKGSRCDIR}/mk/scripts/subst-identity.awk -- ${SUBST_SED.${class}} \
-                               && found=`LC_ALL=C ${SED} -n ${SUBST_SED.${class}:C,^['"]?s.*,&p,} "$$file"` \
+                               && found=$(LC_ALL=C ${SED} -n ${SUBST_SED.${class}:C,^['"]?s.*,&p,} "$$file") \
                                && [ "x$$found" != "x" ] && {           \
                                        changed=yes;                    \
                                        continue;                       \