Date: Sun, 25 Mar 2012 16:53:50 +0400 From: Boris Samorodov <bsam@passap.ru> To: Tim Kientzle <tim@kientzle.com> Cc: freebsd-current@freebsd.org, Dimitry Andric <dim@freebsd.org> Subject: Re: /usr/bin/tar creates invalid lib file Message-ID: <4F6F155E.30902@passap.ru> In-Reply-To: <4F34E618-DB66-464D-B5B2-900960D6C16B@kientzle.com> References: <4F6CD93D.70109@passap.ru> <4F6CEB1F.4040300@FreeBSD.org> <4F6D52DF.7080105@passap.ru> <4F34E618-DB66-464D-B5B2-900960D6C16B@kientzle.com>
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[-- Attachment #1 --] On 24.03.2012 21:00, Tim Kientzle wrote: > > On Mar 23, 2012, at 9:51 PM, Boris Samorodov wrote: > >> On 24.03.2012 01:29, Dimitry Andric wrote: >>> On 2012-03-23 21:12, Boris Samorodov wrote: >>>> I'm not sure but it seems to me that the question is more about >>>> -current that -ports. >>>> >>>> While updating devel/nspr I get this: >>> ... >>>> /usr/bin/strip: /usr/local/lib/libnspr4.so.1: File format not recognized >>> >>> It builds and installs fine here, both on i386 and amd64, using both gcc >>> and clang. >>> >>> What is the output of: "file /usr/local/lib/libnspr4.so.1" on your >>> system? >> >> I've done some steps to diagnose the case. Seems that /usr/bin/tar >> does not create correct library: >> ----- >> % file /usr/ports/devel/nspr/work/nspr-4.9/mozilla/nsprpub/build/dist/lib/../../pr/src/./libnspr4.so.1 >> /usr/ports/devel/nspr/work/nspr-4.9/mozilla/nsprpub/build/dist/lib/../../pr/src/./libnspr4.so.1: ELF 32-bit LSB shared object, Intel 80386, version 1 (FreeBSD), dynamically linked, not stripped >> % file /usr/local/lib/libnspr4.so.1 >> /usr/local/lib/libnspr4.so.1: data >> % hd -C /usr/local/lib/libnspr4.so.1 >> 00000000 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................| >> 00000000 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................| >> * >> % tar --version >> bsdtar 3.0.3 - libarchive 3.0.3 >> ----- >> >> The library (/usr/local/lib/libnspr4.so.1) is created by the command: >> ----- >> /usr/bin/tar -C /usr/ports/devel/nspr/work/nspr-4.9/mozilla/nsprpub/build/dist/lib --dereference -cf - . | /usr/bin/tar -C /usr/local/lib -xof - >> ----- > > Can you send me the output of: > > tar -cvf /tmp/test.tar /usr/ports/devel/nspr/work/nspr-4.9/mozilla/nsprpub/build/dist/lib/../../pr/src/./libnspr4.so.1 > > (A tar archive containing only that one source file.) > > This looks similar to a bug that we found in libarchive recently > I didn't think that bug impacted FreeBSD, but I may have been > wrong…. if it did, it will be obvious from the structure of the > created archive. The following file is extracted after tarring: ----- % hd libnspr4.so.1 00000000 32 0a 30 0a 30 0a 32 34 31 39 37 31 0a 30 0a 00 |2.0.0.241971.0..| 00000010 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................| * 00000200 ----- The tar file itself attached (3KB in length). -- WBR, Boris Samorodov (bsam) FreeBSD Committer, http://www.FreeBSD.org The Power To Serve [-- Attachment #2 --] ports/devel/nspr/work/nspr-4.9/mozilla/nsprpub/build/dist/lib/../../pr/src/./PaxHeader/libnspr4.so.1000755 000000 000000 00000000427 11733251051 033572 x ustar 00root wheel 000000 000000 usr 30 mtime=1332564521.821752794 30 ctime=1332564521.822752434 30 atime=1332678793.212516812 22 GNU.sparse.major=1 22 GNU.sparse.minor=0 115 GNU.sparse.name=usr/ports/devel/nspr/work/nspr-4.9/mozilla/nsprpub/build/dist/lib/../../pr/src/./libnspr4.so.1 30 GNU.sparse.realsize=241971 devel/nspr/work/nspr-4.9/mozilla/nsprpub/build/dist/lib/../../pr/src/./GNUSparseFile/libnspr4.so.1 000755 000000 000000 00000001000 11733251051 034214 0 ustar 00root wheel 000000 000000 usr/ports 2 0 0 241971 0help
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