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authortnn <tnn@pkgsrc.org>2007-04-17 10:48:29 +0000
committertnn <tnn@pkgsrc.org>2007-04-17 10:48:29 +0000
commit05620458c741079662826aa12a29e9561d36be98 (patch)
tree5eff1d3522f5f97a7b8a0da24d3cc565ce11393d
parentb7cd7d52f7b261c390b8754d0b1030cd897df6b8 (diff)
downloadpkgsrc-05620458c741079662826aa12a29e9561d36be98.tar.gz
Save a fork() by not invoking the 'tr' utility.
XXX: the OS_VERSION stuff could use a similar cleanup, replacing tr A-Z a-z occurences with the make :tl modifier.
-rw-r--r--mk/bsd.prefs.mk4
1 files changed, 2 insertions, 2 deletions
diff --git a/mk/bsd.prefs.mk b/mk/bsd.prefs.mk
index f8042737d6d..3c928b9fb48 100644
--- a/mk/bsd.prefs.mk
+++ b/mk/bsd.prefs.mk
@@ -1,4 +1,4 @@
-# $NetBSD: bsd.prefs.mk,v 1.247 2007/04/14 14:17:49 tnn Exp $
+# $NetBSD: bsd.prefs.mk,v 1.248 2007/04/17 10:48:29 tnn Exp $
#
# Make file, included to get the site preferences, if any. Should
# only be included by package Makefiles before any .if defined()
@@ -56,7 +56,7 @@ CUT=echo Unknown
.endif
.if !defined(OPSYS)
-OPSYS!= ${UNAME} -s | tr -d /-
+OPSYS= ${:!${UNAME} -s!:S/-//g:S/\///g}
MAKEFLAGS+= OPSYS=${OPSYS:Q}
.endif