From: "Dmitry V. Levin" <ldv@altlinux.org> To: ALT Devel discussion list <devel@altlinux.ru> Subject: Re: [devel] как правильно слинковать динамическую библиотеку Date: Wed, 25 Dec 2002 19:48:17 +0300 Message-ID: <20021225164817.GB25689@basalt.office.altlinux.ru> (raw) In-Reply-To: <20021225115333.GA5167@ungrund> [-- Attachment #1: Type: text/plain, Size: 1149 bytes --] On Wed, Dec 25, 2002 at 02:53:33PM +0300, Alexey Tourbin wrote: > Есть такое дело (lua): > > %changelog > * Tue Dec 24 2002 Alexey Tourbin <at@altlinux.ru> 4.0.1-alt4 > - error in previous build: *.so files are binary copy of *.so.* files, > not symlinks; fixed > - really shared build (s/ld -shared/ld -shared -lc/ in alt-soname patch) И это правильно. > gcc -o ../../bin/tolua tolua.o tolualua.o -L/usr/lib -L../../lib -ltolua -llua -llualib -lm > /usr/lib/liblualib.so: undefined reference to `dlclose' > /usr/lib/liblualib.so: undefined reference to `dlopen' > /usr/lib/liblualib.so: undefined reference to `dlsym' > collect2: ld returned 1 exit status > > Если же пересобрать lua c s/ld -shared/ld -shared -lc -ldl/, то всё > собирается хорошо. Это неправильно. > И > gcc -o ../../bin/tolua tolua.o tolualua.o -L/usr/lib -L../../lib -ltolua -llua -llualib -lm -ldl > тоже собирается хорошо. А вот это правильно. > А вопрос такой: какую бы мне доку прочитать, чтобы до конца разобраться, > как это всё правильно должно подцепляться. info ld, на тему "-shared". Advanced reading: http://people.redhat.com/drepper/dsohowto.pdf -- ldv [-- Attachment #2: Type: application/pgp-signature, Size: 189 bytes --]
next prev parent reply other threads:[~2002-12-25 16:48 UTC|newest] Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top 2002-12-25 11:53 Alexey Tourbin 2002-12-25 16:48 ` Dmitry V. Levin [this message] 2002-12-25 17:16 ` Sergey Vlasov 2002-12-25 17:28 ` Dmitry V. Levin 2002-12-25 17:51 ` [devel] " Alexey Tourbin 2002-12-25 18:33 ` Dmitry V. Levin 2003-01-09 12:48 ` Alexey Tourbin 2003-01-09 12:58 ` Dmitry V. Levin
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=20021225164817.GB25689@basalt.office.altlinux.ru \ --to=ldv@altlinux.org \ --cc=devel@altlinux.ru \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: link
ALT Linux Team development discussions This inbox may be cloned and mirrored by anyone: git clone --mirror http://lore.altlinux.org/devel/0 devel/git/0.git # If you have public-inbox 1.1+ installed, you may # initialize and index your mirror using the following commands: public-inbox-init -V2 devel devel/ http://lore.altlinux.org/devel \ devel@altlinux.org devel@altlinux.ru devel@lists.altlinux.org devel@lists.altlinux.ru devel@linux.iplabs.ru mandrake-russian@linuxteam.iplabs.ru sisyphus@linuxteam.iplabs.ru public-inbox-index devel Example config snippet for mirrors. Newsgroup available over NNTP: nntp://lore.altlinux.org/org.altlinux.lists.devel AGPL code for this site: git clone https://public-inbox.org/public-inbox.git