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Re: /usr/local [was: CPPFLAGS prob]
From: |
Russell Shaw |
Subject: |
Re: /usr/local [was: CPPFLAGS prob] |
Date: |
Fri, 18 Jun 2004 15:43:42 +1000 |
User-agent: |
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.6) Gecko/20040528 Debian/1.6-7 |
Dan Kegel wrote:
Russell Shaw wrote:
Dan Kegel wrote:
Paul Jarc wrote:
Dan Kegel <address@hidden> wrote:
The right thing to do is use
/opt/arm-linux/usr/lib/pkgconfig/audiofile.pc,
which will point to the right library.
Right. So set PKG_CONFIG_PATH=/opt/arm-linux/lib/pkgconfig.
I certainly agree that'd do it. Not sure that Russell does yet, though.
That is what i currently do.
Well, I guess we were in violent agreement, then.
One caveat, though: the manpage says
PKG_CONFIG_PATH
A colon-separated (on Windows, semicolon-separated)
list of directories to search for .pc files. The default
directory will always be searched after searching the path;
> the default is lib-dir/pkgconfig where libdir is the libdir
> where pkg-config was installed.
What happens if you don't have the library in question installed
in PKG_CONFIG_PATH? pkg-config will silently search /usr/lib/pkgconfig,
and possibly grab the wrong version of the library.
configure.ac checks the library via pkg-config, so regardless of what
library gets detected, if the autoconf check accepts the library version,
the resulting build should work.
> If you're
unlucky, the library will link, but the resulting program won't run.
One more little reason, perhaps, to have a separate copy of pkg-config
per installed userland.
If autoconf doesn't complain, the result should work. It is up to the
user to make sure the right <package>.pc file is accessed by pkg-config.
- Re: /usr/local [was: CPPFLAGS prob], (continued)
- Re: /usr/local [was: CPPFLAGS prob], Russell Shaw, 2004/06/14
- Re: /usr/local [was: CPPFLAGS prob], Murray Cumming, 2004/06/17
- Re: /usr/local [was: CPPFLAGS prob], Dan Kegel, 2004/06/17
- Re: /usr/local [was: CPPFLAGS prob], Russell Shaw, 2004/06/17
- Re: /usr/local [was: CPPFLAGS prob], Dan Kegel, 2004/06/17
- Re: /usr/local [was: CPPFLAGS prob], Paul Jarc, 2004/06/17
- Re: /usr/local [was: CPPFLAGS prob], Paul Jarc, 2004/06/17
- Re: /usr/local [was: CPPFLAGS prob], Dan Kegel, 2004/06/17
- Re: /usr/local [was: CPPFLAGS prob], Russell Shaw, 2004/06/18
- Re: /usr/local [was: CPPFLAGS prob], Dan Kegel, 2004/06/18
- Re: /usr/local [was: CPPFLAGS prob],
Russell Shaw <=
- Re: /usr/local [was: CPPFLAGS prob], Dan Kegel, 2004/06/18
- Re: /usr/local [was: CPPFLAGS prob], Russell Shaw, 2004/06/18
Re: CPPFLAGS prob, Andreas Schwab, 2004/06/14