>Number:         34489
>Category:       toolchain
>Synopsis:       makesrctars removes src tarball executable bit move-if-change
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    toolchain-manager
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Thu Sep 07 14:10:00 +0000 2006
>Originator:     Kirk Russell
>Release:        NetBSD 4.0_BETA 200609020000Z
>Organization:
Bridlewood Software Testers Guild                  http://www.ba23.org/
>Environment:
System: NetBSD greyhawk 3.0 NetBSD 3.0 (GENERIC) #0: Mon Dec 19 01:04:02 UTC 2005 builds@works.netbsd.org:/home/builds/ab/netbsd-3-0-RELEASE/i386/200512182024Z-obj/home/builds/ab/netbsd-3-0-RELEASE/src/sys/arch/i386/compile/GENERIC i386
Architecture: i386
Machine: i386
>Description:
It appears that I cannot use the NetBSD 4.0_BETA source archives to
build.  I get an "Permission denied" error:

nbgmake[1]: execvp: /bstg/netbsd-4/usr/src/tools/gcc/../../gnu/dist/gcc4/libcpp/../move-if-change: Permission denied

I noticed that the perms in the archives are different than in cvs.
I assume this is the root cause.

http://mail-index.netbsd.org/tech-toolchain/2006/08/15/0004.html
http://mail-index.netbsd.org/current-users/2006/09/04/0020.html
http://mail-index.netbsd.org/current-users/2006/09/07/0003.html
http://mail-index.netbsd.org/current-users/2006/09/07/0004.html

>How-To-Repeat:
Build the source sets and check the permission of the move-if-change script.

- from cvs
$ ls -rlt usr/src/gnu/dist/*/move-if-change
-rwx------  1 kirk  wsrc  880 Sep  4 18:09 usr/src/gnu/dist/binutils/move-if-change*
-rwx------  1 kirk  wsrc  880 Sep  4 18:09 usr/src/gnu/dist/gcc/move-if-change*
-rwx------  1 kirk  wsrc  884 Sep  4 18:09 usr/src/gnu/dist/gcc4/move-if-change*
-rwx------  1 kirk  wsrc  880 Sep  4 18:09 usr/src/gnu/dist/gdb/move-if-change*
-rwx------  1 kirk  wsrc  384 Sep  4 18:09 usr/src/gnu/dist/gdb6/move-if-change*

- from the archive
$ wget -q ftp://ftp.netbsd.org/pub/NetBSD-daily/netbsd-4/200609020000Z/source/sets/gnusrc.tgz
$ md5 gnusrc.tgz
MD5 (gnusrc.tgz) = a4039c9d7710bd8c6b38c61e4c92f19f
$ tar plzvtf gnusrc.tgz | fgrep if-change
-rw-rw-r--  1 root     wsrc         229 Nov 14  2001 usr/src/gnu/dist/autoconf/config/move-if-change
-rw-rw-r--  1 root     wsrc         880 Nov 26  2003 usr/src/gnu/dist/binutils/move-if-change
-rw-rw-r--  1 root     wsrc         880 Jul 25  2003 usr/src/gnu/dist/gcc/move-if-change
-rw-rw-r--  1 root     wsrc         229 Jul 22  2003 usr/src/gnu/dist/gcc/gcc/move-if-change
-rw-rw-r--  1 root     wsrc         884 Apr 20 04:21 usr/src/gnu/dist/gcc4/move-if-change
-rw-rw-r--  1 root     wsrc         880 Aug 11  2003 usr/src/gnu/dist/gdb/move-if-change
-rw-rw-r--  1 root     wsrc         384 May 15 10:08 usr/src/gnu/dist/gdb6/move-if-change
>Fix: