From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.org/gmane.linux.lib.musl.general/13179 Path: news.gmane.org!.POSTED!not-for-mail From: John Found Newsgroups: gmane.linux.lib.musl.general Subject: Re: How to use MUSL without installing it? Date: Tue, 4 Sep 2018 15:20:12 +0300 Message-ID: <20180904152012.ba537d4bb4d775753bfe8f72@asm32.info> References: <20180903232441.0c0e1e868bac54e3b9b31226@asm32.info> <20180904094020.GM4418@port70.net> <20180904143439.121b6867f3e7fb99d4f1b527@asm32.info> <20180904115828.GN4418@port70.net> Reply-To: musl@lists.openwall.com NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Trace: blaine.gmane.org 1536063570 17175 195.159.176.226 (4 Sep 2018 12:19:30 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Tue, 4 Sep 2018 12:19:30 +0000 (UTC) To: musl@lists.openwall.com Original-X-From: musl-return-13195-gllmg-musl=m.gmane.org@lists.openwall.com Tue Sep 04 14:19:26 2018 Return-path: Envelope-to: gllmg-musl@m.gmane.org Original-Received: from mother.openwall.net ([195.42.179.200]) by blaine.gmane.org with smtp (Exim 4.84_2) (envelope-from ) id 1fxAIn-0004LA-JW for gllmg-musl@m.gmane.org; Tue, 04 Sep 2018 14:19:25 +0200 Original-Received: (qmail 30137 invoked by uid 550); 4 Sep 2018 12:21:32 -0000 Mailing-List: contact musl-help@lists.openwall.com; run by ezmlm Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-ID: Original-Received: (qmail 30119 invoked from network); 4 Sep 2018 12:21:32 -0000 In-Reply-To: <20180904115828.GN4418@port70.net> X-Mailer: Sylpheed 3.7.0 (GTK+ 2.24.32; x86_64-unknown-linux-gnu) Xref: news.gmane.org gmane.linux.lib.musl.general:13179 Archived-At: On Tue, 4 Sep 2018 13:58:28 +0200 Szabolcs Nagy wrote: > * John Found [2018-09-04 14:34:39 +0300]: > > On Tue, 4 Sep 2018 11:40:20 +0200 > > Szabolcs Nagy wrote: > > > i think you can pass 'CROSS_COMPILE=' to configure > > > and then you don't need such symlinks. > > > > > What value should I set CROSS_COMPILE to? i386? > > > > leave it empty (by default it is '386-') > ./configure --host=i386 CROSS_COMPILE= > > > Well, I will keep it the right way then. BTW, "make install" > > tries to create symlink for ld-musl-i386.so in /usr/lib/ directory > > How to prevent this attempt? > > if you don't use dynamic linking then --disable-shared > > if you want to build dynamic linked executables that work > locally with your musl install, but not portable to other > musl systems then --syslibdir='$(prefix)/lib' > (then the binaries will use that path for the dynamic linker) > > if you want to build dynamic linked executables that are > portable, but don't run locally, then ignore that failure > (it is not fatal, binaries will have standard dynamic linker > path, but your system will not have it set up) > > if you want to build dynamic linked executables that are > portable and work locally, then you must have the dynamic > linker in /lib so you have to put the symlink there. Thanks for this detailed explanation. It is very helpful. Actually I am using dynamic linked executables, but I am setting the interpreter section to relative path: "./ld-musl-i386.so" and shiping a portable package with my executable, sqlite3.so and ld-musl-i386.so in one directory. This way providing running on 64bit systems without installed 32bit libraries. Regards -- John Found