From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.org/gmane.linux.lib.musl.general/7321 Path: news.gmane.org!not-for-mail From: Jean-Marc Pigeon Newsgroups: gmane.linux.lib.musl.general Subject: Re: perl native musl, ldd Date: Thu, 02 Apr 2015 16:40:22 -0400 Message-ID: <551DA936.2070302@safe.ca> References: <551D65EF.9030802@safe.ca> <20150402161837.GA6817@brightrain.aerifal.cx> <551D87C0.4010409@safe.ca> <20150402184810.GF4456@example.net> Reply-To: musl@lists.openwall.com NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: multipart/signed; protocol="application/pkcs7-signature"; micalg=sha1; boundary="------------ms080002030108030809020704" X-Trace: ger.gmane.org 1428007300 27241 80.91.229.3 (2 Apr 2015 20:41:40 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 2 Apr 2015 20:41:40 +0000 (UTC) To: musl@lists.openwall.com Original-X-From: musl-return-7334-gllmg-musl=m.gmane.org@lists.openwall.com Thu Apr 02 22:41:34 2015 Return-path: Envelope-to: gllmg-musl@m.gmane.org Original-Received: from mother.openwall.net ([195.42.179.200]) by plane.gmane.org with smtp (Exim 4.69) (envelope-from ) id 1Ydlvg-0001rC-6u for gllmg-musl@m.gmane.org; Thu, 02 Apr 2015 22:41:32 +0200 Original-Received: (qmail 7889 invoked by uid 550); 2 Apr 2015 20:40:44 -0000 Mailing-List: contact musl-help@lists.openwall.com; run by ezmlm Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: Original-Received: (qmail 7756 invoked from network); 2 Apr 2015 20:40:43 -0000 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.8.0 In-Reply-To: <20150402184810.GF4456@example.net> X-Clement-Version: 2.6-6.7 X-Clement-ID: <00717-20150402164022-3bfada74> X-Clement-Virus-checker: ClamAV 0.98.4/20278/Wed Apr 1 15:49:08 2015 Xref: news.gmane.org gmane.linux.lib.musl.general:7321 Archived-At: This is a cryptographically signed message in MIME format. --------------ms080002030108030809020704 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable On 04/02/2015 02:48 PM, u-wsnj@aetey.se wrote: > On Thu, Apr 02, 2015 at 02:17:36PM -0400, Jean-Marc Pigeon wrote: >>>> bash-4.3# ldd SysV.so >>>> ldd (0x7f5d60dd2000) >>>> libc.so =3D> ldd (0x7f5d60dd2000) >>>> Error relocating SysV.so: Perl_croak: symbol not found >>>> Error relocating SysV.so: Perl_sv_setiv: symbol not found >>>> Error relocating SysV.so: Perl_sv_2pv_flags: symbol not found >>>> Error relocating SysV.so: Perl_av_store: symbol not found >>>> etc. >=20 >> I am using a packager using ldd to establish >> dependencies list. >=20 > I would not say reporting the symbols is a bug, rather that the package= r > is kind of relying on UB. Is there a specification of how a program cal= led > "ldd" shall format its output and which data shall be present? >=20 > Rune >=20 Packager Relying on ldd UB, sure!. Using ldd was the best way I found to list one package all dependencies (looking at ELF file type ans searching for required external components). If you have a better way (more standard) to propose not using ldd that will be a good thing. idea? --=20 A bient=F4t =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D Jean-Marc Pigeon E-Mail: jmp@safe.ca SAFE Inc. Phone: (514) 493-4280 Clement, 'a kiss solution' to get rid of SPAM (at last) Clement' Home base <"http://www.clement.safe.ca"> =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D --------------ms080002030108030809020704 Content-Type: application/pkcs7-signature; name="smime.p7s" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="smime.p7s" Content-Description: S/MIME Cryptographic Signature MIAGCSqGSIb3DQEHAqCAMIACAQExCzAJBgUrDgMCGgUAMIAGCSqGSIb3DQEHAQAAoIIMdzCC BjQwggQcoAMCAQICAR4wDQYJKoZIhvcNAQEFBQAwfTELMAkGA1UEBhMCSUwxFjAUBgNVBAoT DVN0YXJ0Q29tIEx0ZC4xKzApBgNVBAsTIlNlY3VyZSBEaWdpdGFsIENlcnRpZmljYXRlIFNp Z25pbmcxKTAnBgNVBAMTIFN0YXJ0Q29tIENlcnRpZmljYXRpb24gQXV0aG9yaXR5MB4XDTA3 MTAyNDIxMDE1NVoXDTE3MTAyNDIxMDE1NVowgYwxCzAJBgNVBAYTAklMMRYwFAYDVQQKEw1T dGFydENvbSBMdGQuMSswKQYDVQQLEyJTZWN1cmUgRGlnaXRhbCBDZXJ0aWZpY2F0ZSBTaWdu 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