From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Date: Wed, 7 Feb 2007 18:57:50 +0300 From: "Dmitry V. Levin" To: ALT Linux Sisyphus discussion list Message-ID: <20070207155750.GB16497@basalt.office.altlinux.org> Mail-Followup-To: ALT Linux Sisyphus discussion list References: <679044850701290640g3af0ad7du57f94493fc04bb26@mail.gmail.com> <45BE1628.5020607@iop.kiev.ua> <679044850701290752u50bf8466rd2a92d0b38c11d65@mail.gmail.com> <45BE1C14.1080009@iop.kiev.ua> <679044850701290823l7e64b388se7871df8532f51b9@mail.gmail.com> <45C21D70.9000205@iop.kiev.ua> <679044850702011057r1626aa3cg28adc8695e3ad23d@mail.gmail.com> <45C302A9.5040205@iop.kiev.ua> <679044850702020151h2ee1a1aand16898605c3381b9@mail.gmail.com> <45C88F6E.3080907@iop.kiev.ua> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="VrqPEDrXMn8OVzN4" Content-Disposition: inline In-Reply-To: <45C88F6E.3080907@iop.kiev.ua> X-fingerprint: FE4C 93AB E19A 2E4C CB5D 3E4E 7CAB E6AC 9E35 361E Subject: Re: [sisyphus] compile error: undefined reference to X-BeenThere: sisyphus@lists.altlinux.org X-Mailman-Version: 2.1.9rc1 Precedence: list Reply-To: ALT Linux Sisyphus discussion list List-Id: ALT Linux Sisyphus discussion list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 07 Feb 2007 15:57:50 -0000 Archived-At: List-Archive: List-Post: --VrqPEDrXMn8OVzN4 Content-Type: text/plain; charset=koi8-r Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Feb 06, 2007 at 04:23:42PM +0200, Andrii Dobrovol`s`kii wrote: > Damir Shayhutdinov =D0=C9=DB=C5=D4: > >=20 > > 1, Explicit linking dynamic objects with all dso it needs ensures > > correct soname dependencies and prevent ABI incompatibilities. > >=20 > > 2. Unused direct dependencies encumber package with extra dependencies > > (including soname dependencies). An encumbered program takes more time > > to load (5% in case of gdm for example), and need more memory mapped > > to its address space. > >=20 > > An encumbered package requires extra packages when installed, and > > needs extra care when one of unused libraries was updated and its > > soname was changed. > =F5=D7=D9. =F0=C5=D2=C5=C7=CF=D7=CF=D2=D9 =D3 =C1=D0=D3=D4=D2=C9=CD=CF=CD= =DA=C1=CB=CF=CE=DE=C9=CC=C9=D3=D8 =CE=C9=DE=C5=CD... =F0=D2=C1=D7=C9=D4=D8= =CD=C5=CA=CB=C6=C1=CA=CC=D9 > =C4=CC=D1 =D0=CF=C4=C4=C5=D2=D6=CB=C9 --as-needed =C1=D7=D4=CF=D2 =CF=D4= =CB=C1=DA=C1=CC=D3=D1. =E1=D2=C7=D5=CD=C5=CE=D4=D9 =CF=CB=C1=DA=C1=CC=C9=D3= =D8 > =CE=C5=D5=C2=C5=C4=C9=D4=C5=CC=D8=CE=D9=CD=C9. =EE=C5=D5=C2=C5=C4=C9=D4=C5=CC=D8=CE=D9=CD=C9 =C9=CC=C9 =D0=D2=CF=C9=C7=CE= =CF=D2=C9=D2=CF=D7=C1=CE=CE=D9=CD=C9? > David> A linker feature that makes `make install' of my program run > David> 5x slower, makes module loading 50% slower, etc. is not > David> something that worths to support. =EE=C1=D0=C9=D3=C1=D7=DB=C9=CA =DC=D4=C9 =D3=D4=D2=CF=CB=C9 =D0=D2=C9=D7=A3= =CC =CB=C1=CB=C9=C5-=CE=C9=C2=D5=C4=D8 =C4=CF=CB=C1=DA=C1=D4=C5=CC=D8=D3=D4= =D7=C1? =ED=CF=C9 =DA=C1=CD=C5=D2=D9, =CE=C1=CF=C2=CF=D2=CF=D4, =C4=C5=CD=CF=CE=D3=D4=D2=C9=D2=D5=C0=D4 =D5=D3=CB= =CF=D2=C5=CE=C9=C5 =D2=C1=C2=CF=D4=D9 dynamic linker'=C1. --=20 ldv --VrqPEDrXMn8OVzN4 Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.5 (GNU/Linux) iD8DBQFFyfb+fKvmrJ41Nh4RAqGeAKCdiF+VTw+Azeq4iGO6fX8MsNXsswCfTeYw Et09c9oiwpOaGZZN20TbnKc= =RW9n -----END PGP SIGNATURE----- --VrqPEDrXMn8OVzN4--