From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Date: Fri, 2 Jun 2006 17:54:07 +0400 From: Alexey Tourbin To: ALT Devel discussion list Message-ID: <20060602135407.GB29120@localhost.localdomain> Mail-Followup-To: ALT Devel discussion list References: <200606011936.25797.shrek@freesource.info> <20060601154353.GA7976@basalt.office.altlinux.org> <20060601164134.GD8164@localhost.localdomain> <679044850606020047u69cdd37j796507a7f05d830d@mail.gmail.com> <20060602110032.GH8164@localhost.localdomain> <20060602131757.GB4604@basalt.office.altlinux.org> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="Izn7cH1Com+I3R9J" Content-Disposition: inline In-Reply-To: <20060602131757.GB4604@basalt.office.altlinux.org> Subject: Re: [devel] =?koi8-r?b?bGlic3RkYysrNC4xLWRldmVsINPMz83Bzj8=?= X-BeenThere: devel@lists.altlinux.org X-Mailman-Version: 2.1.7 Precedence: list Reply-To: ALT Devel discussion list List-Id: ALT Devel discussion list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 02 Jun 2006 13:54:07 -0000 Archived-At: List-Archive: List-Post: --Izn7cH1Com+I3R9J Content-Type: text/plain; charset=koi8-r Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Jun 02, 2006 at 05:17:57PM +0400, Dmitry V. Levin wrote: > On Fri, Jun 02, 2006 at 03:00:32PM +0400, Alexey Tourbin wrote: > > On Fri, Jun 02, 2006 at 11:47:11AM +0400, Damir Shayhutdinov wrote: > > > 01.06.06, Alexey Tourbin =CE=C1=D0=C9=D3=C1=CC(=C1): > > > > > =F5=C2=D2=C1=D4=D8 -Wl,-z,defs - =D7 =DC=D4=CF=CD =D7=D3=A3 =D2= =C1=D7=CE=CF =CE=C5=D4 =D3=CD=D9=D3=CC=C1 =D0=D2=C9 =CC=C9=CE=CB=CF=D7=CB= =C5 -shared. > > > > > > > > =F0=CF=DE=C5=CD=D5 =CE=C5 =C9=CD=C5=C5=D4 =D3=CD=D9=D3=CC=C1?> > > > ld(1) > > > ---- > > > -z > > > defs > > > Disallows undefined symbols in object files. Undefine= d symbols > > > in shared libraries are still allowed. > >=20 > > =E1=D7=D4=CF=D2 =CD=C1=CE=C1 =C9=CD=C5=CC =D7 =D7=C9=C4=D5 =C4=D2=D5=C7= =CF=C5. > =FE=D4=CF =C9=CD=C5=CE=CE=CF? =F1 =C4=CF=C7=C1=C4=D9=D7=C1=C0=D3=D8, =DE=D4=CF =C9=CD=C5=CC =D7 =D7=C9=C4= =D5 =C1=D7=D4=CF=D2 =CD=C1=CE=C1, =CE=CF =CC=D5=DE=DB=C5 =D5 =CE=C5=C7=CF = =D3=C1=CD=CF=C7=CF =D3=D0=D2=CF=D3=C9=D4=D8. =F3=CD=D9=CC =CE=C1=D7=C5=D2=CE=CF=C5 =D7 =D4=CF= =CD, =DE=D4=CF -z,defs =D0=D2=CF=D7=C5=D2=D1=C5=D4 =D2=C1=DA=D2=C5=DB=C9=CD= =CF=D3=D4=D8 =D3=C9=CD=D7=CF=CC=CF=D7 =D4=CF=CC=D8=CB=CF =D5 =D3=CF=DA=C4=C1=D7=C1=C5=CD= =CF=C7=CF =C2=C9=CE=C1=D2=D1, =CE=CF =CE=C5 =D2=C5=CB=D5=D2=D3=C9=D7=CE=CF. > > $ cat test.c > > test() > > { > > no_such_function(); > > } > > $ gcc -shared -fPIC -o libtest.so test.c > > $ ls -l libtest.so > > -rwxr-xr-x 1 at at 5591 Jun 2 14:54 libtest.so > > $ gcc -shared -fPIC -o libtest.so test.c -Wl,-z,defs > > /tmp/.private/at/ccCRSta9.o: In function `test': > > test.c:(.text+0x14): undefined reference to `no_such_function' > > collect2: ld returned 1 exit status > > $=20 >=20 > =EE=D5 =C9 =DE=D4=CF? =FE=C1=D3=D4=D8 =D3=C9=CD=D7=CF=CC=CF=D7 =D6=C9=D7= =A3=D4 =D7 ld.so =C9 =D4=C5=CD =D3=C1=CD=D9=CD =C4=C5=CC=C1=C5=D4 -Wl,-z,de= fs > =CD=C1=CC=CF=D0=D2=C9=C7=CF=C4=CE=D9=CD =CE=C1 =D0=D2=C1=CB=D4=C9=CB=C5. =EE=C5=D4. =F2=D1=C4=CF=D7=CF=CA =C2=C9=C2=CC=C9=CF=D4=C5=CB=C5 =CF=D4 ld.= so =CE=C9=DE=C5=C7=CF =CE=C5 =CE=C1=C4=CF. -z,defs =D4=C1=CB=C9=CD =CF=C2=D2=C1=DA=CF=CD -- =DE=D2=C5=DA=D7=D9=DE=C1=CA=CE=CF=C5 =D0=CF=CC=C5= =DA=CE=CF=C5 =C9=DA=CF=C2=D2=C5=D4=C5=CE=C9=C5, =CF=CE=CF *=C7=C1=D2=C1=CE= =D4=C9=D2=D5=C5=D4* =CE=C1 =D3=D4=C1=C4=C9=C9 =D3=C2=CF=D2=CB=C9, =DE=D4=CF =D7=D3=C5 =D3=C9=CD=D7=CF= =CC=D9 =C2=C9=C2=CC=C9=CF=D4=C5=CB=C9 =D2=C1=DA=D2=C5=DB=C1=C0=D4=D3=D1. = =F3 =C8=CF=C4=D5 =D0=CF=CD=CE=C0, =DE=D4=CF =C9=D3=D0=CF=CC=D8=DA=CF=D7=C1=CC -z,defs =D7 =D0=C1=CB=C5=D4=C1= =C8 liblapack =C9 liblua5.1. --Izn7cH1Com+I3R9J Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.2.2 (GNU/Linux) iD8DBQFEgEL/fBKgtDjnu0YRAjkRAJ9qjxcdqUXWRjdJbkXaeiuZJQBjyACgnUqU coIbRnzDOArDVhLLytdsIpM= =Vs6N -----END PGP SIGNATURE----- --Izn7cH1Com+I3R9J--