[pkgsrc/trunk]: pkgsrc/mk/configure remember to close() the "ls -l " exprs, l...

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

details:   https://anonhg.NetBSD.org/pkgsrc/rev/b86353a03f1b
branches:  trunk
changeset: 536695:b86353a03f1b
user:      abs <abs%pkgsrc.org@localhost>
date:      Thu Dec 20 18:51:18 2007 +0000

description:
remember to close() the "ls -l " exprs, lest we run out of file descriptors

diffstat:

 mk/configure/cmake-rewrite.awk |  3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diffs (17 lines):

diff -r 3f87d19cbc03 -r b86353a03f1b mk/configure/cmake-rewrite.awk
--- a/mk/configure/cmake-rewrite.awk    Thu Dec 20 18:04:04 2007 +0000
+++ b/mk/configure/cmake-rewrite.awk    Thu Dec 20 18:51:18 2007 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: cmake-rewrite.awk,v 1.1 2007/12/12 01:00:38 markd Exp $
+# $NetBSD: cmake-rewrite.awk,v 1.2 2007/12/20 18:51:18 abs Exp $
 #
 # cleanup references to libraries in the buildlink tree in files
 # written by cmake's  export_library_dependencies() function
@@ -17,6 +17,7 @@
            d=substr(d,RLENGTH+2,length(d))
            if (dep ~ "^" buildlink_dir) {
                "ls -l " dep | getline  ls_out
+               close ("ls -l " dep)
                match(ls_out,"-> ")
                if (RSTART > 0) {
                    dep=substr(ls_out,RSTART+RLENGTH,length(ls_out))