From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mout.kundenserver.de ([212.227.126.131]) by metis.ext.pengutronix.de with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.89) (envelope-from ) id 1gCSwi-00013u-A8 for ptxdist@pengutronix.de; Tue, 16 Oct 2018 19:15:52 +0200 Received: from idefix.home.lespocky.de ([84.146.8.102]) by mrelayeu.kundenserver.de (mreue009 [212.227.15.167]) with ESMTPSA (Nemesis) id 1MPooN-1fz2vs1ptz-00MrNq for ; Tue, 16 Oct 2018 19:15:51 +0200 Received: from idefix.home.lespocky.de ([84.146.8.102]) by mrelayeu.kundenserver.de (mreue009 [212.227.15.167]) with ESMTPSA (Nemesis) id 1MPooN-1fz2vs1ptz-00MrNq for ; Tue, 16 Oct 2018 19:15:51 +0200 Received: from falbala.home.lespocky.de ([192.168.243.94]) by idefix.home.lespocky.de with esmtpsa (TLSv1:DHE-RSA-AES256-SHA:256) (Exim 4.82) (envelope-from ) id 1gCSwV-0007Wz-Pw for ptxdist@pengutronix.de; Tue, 16 Oct 2018 19:15:50 +0200 Date: Tue, 16 Oct 2018 19:15:37 +0200 From: Alexander Dahl Message-ID: <20181016171537.alfcjnaa73wezwfl@falbala.home.lespocky.de> References: <20181011141855.6476-1-florian.baeuerle@allegion.com> <20181011141855.6476-2-florian.baeuerle@allegion.com> <20181016100938.yfffbyw4zi77jd2z@pengutronix.de> <0ac1790e1fd8a2ca0ac16c22d7730829227989d9.camel@allegion.com> MIME-Version: 1.0 In-Reply-To: <0ac1790e1fd8a2ca0ac16c22d7730829227989d9.camel@allegion.com> Subject: Re: [ptxdist] [PATCH 2/3] barebox: add option for building barebox reproducibly List-Id: PTXdist Development Mailing List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: ptxdist@pengutronix.de Content-Type: multipart/mixed; boundary="===============0666228092==" Errors-To: ptxdist-bounces@pengutronix.de Sender: "ptxdist" To: ptxdist@pengutronix.de --===============0666228092== Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="vtkvt44w52x4c7ju" Content-Disposition: inline --vtkvt44w52x4c7ju Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hello Florian, On Tue, Oct 16, 2018 at 10:57:20AM +0000, Baeuerle, Florian wrote: > SOURCE_DATE_EPOCH uses the ptxdist release number for the timestamp, thus= the > timestamp changes with every ptxdist release. I'd prefer to *really* get = the > same binary when the source code was not changed at all. A ptxdist versio= n bump > has a high potential of not touching anything barebox related. >=20 > I also do not like mangling the barebox version into a timestamp, but I c= ouldn't > come up with any better idea. If I understood correctly, you want some timestamp which does not change, as long as barebox is not touched. Why not base it on the barebox version then? What would be the problem with that? Greets Alex --=20 /"\ ASCII RIBBON | =BBWith the first link, the chain is forged. The first \ / CAMPAIGN | speech censured, the first thought forbidden, the X AGAINST | first freedom denied, chains us all irrevocably.=AB / \ HTML MAIL | (Jean-Luc Picard, quoting Judge Aaron Satie) --vtkvt44w52x4c7ju Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEwo7muQJjlc+Prwj6NK3NAHIhXMYFAlvGHLIACgkQNK3NAHIh XMZzJRAAkwx19ptbT+q+tPjpS7e1NE2aDKwU1O2PdwNC6VZcfqtGqiFA7MBLbMy/ YYuaG14nbl17FP7XjwFNeYe+Zm4RzFbrRJZ0OovtjCnCMra8MU0WnEfpUkeyQQ1r aOQenL9cJGfbedtut4BkQnozi0NfyvjscwM2Y88ze7Cv0C+z4dy7fPK4HmK9MS4B 2imNb6v3+xkfifXifZSd3ksYEySvG0OsT67BPbEHtZb0PH6ol6B8ZPKX/SHBy9Q2 /EHOhWym9m/VrPN1KIOyDDSppwjsy7p+eP8iAUnh8ihX1bV7ixAQ8BzeOhK4c1+H GjBimPOZgWo/PwUlVxoGCcXz9NPmxYYjqUDZKQf6cLG3KiqtqW/D8disWPYqFlwJ hGlBfo0c8TNtz/6WTwaOOp194n0dn+hFI6uGw1b7lZKODdWysFC8GDZITLwq/78Q XdbVziKBx64GOK02QF4cknc6+U88OElVov5dTbaQ8HoHOxgm2gzG4WDiBU+bGaIH rnL3cYPW5AY2DamYAOg3OEjuD+sjIFYryt9vAsFC8azXDbFEwT1YCdmfSvPejVJk vX3aBiPyxEwTrWCVO8Pz9G9Z3qoVKThBV6AGNaiqHFU/WZn0t5TSu9ilWYXxW04i H6E1ttLcvuhoBblxbCm6261TWd47ALgBxMDKdMNnbaSFjnf/X6o= =k82y -----END PGP SIGNATURE----- --vtkvt44w52x4c7ju-- --===============0666228092== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KcHR4ZGlzdCBt YWlsaW5nIGxpc3QKcHR4ZGlzdEBwZW5ndXRyb25peC5kZQ== --===============0666228092==--