From: Perl 5 Porters <perl5-porters@africa.nicoh.com>
Date: Thu, 3 Oct 1996 03:27:58 +0000 (+0000)
Subject: perl 5.003_06: makedepend.SH
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=ae26f3f3856e9532d3b3bd5d2bc25ff6501db386;p=p5sagit%2Fp5-mst-13.2.git

perl 5.003_06: makedepend.SH

Add explicit $touch $firstmakefile for QNX which apparently
preserves modification times for a 'cp' command.
I worry, though, that touch might not be portable to OS/2.
If it is, then I'll remove the fancy case statement.
---

diff --git a/makedepend.SH b/makedepend.SH
index 336d24c..0967253 100755
--- a/makedepend.SH
+++ b/makedepend.SH
@@ -56,6 +56,12 @@ $rm -f *.c.c c/*.c.c
 if test -f Makefile; then
     rm -f $firstmakefile
     cp Makefile $firstmakefile
+    # On QNX, 'cp' preserves timestamp, so $firstmakefile appears
+    # to be out of date.  I don't know if OS/2 has touch, so do this:
+    case "$osname" in
+    os2) ;;
+    *) $touch $firstmakefile ;;
+    esac
 fi
 mf=$firstmakefile
 if test -f $mf; then