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From: Peter Korsgaard <peter@korsgaard.com>
To: Ralf Dragon <hypnotoad@lindra.de>
Cc: buildroot@buildroot.org
Subject: Re: [Buildroot] problem compiling host-tiff-4.6.0
Date: Thu, 04 Apr 2024 17:37:40 +0200	[thread overview]
Message-ID: <8734s1qgu3.fsf@48ers.dk> (raw)
In-Reply-To: <40ae9b7a-21fb-4462-a891-eb1326bc7d56@lindra.de> (Ralf Dragon's message of "Mon, 1 Apr 2024 09:58:11 +0200")

>>>>> "Ralf" == Ralf Dragon <hypnotoad@lindra.de> writes:

 > Dear all,
 > for me in current master and 2024.02.x branches, the package
 > host-tiff-4.6.0 fails to compile with:

Thanks for the heads up, reproduced here.

 > ...

 > libtool: link: /usr/bin/gcc -O2
 > -I/home/dragon/src/ft/ftcommunity-TXT/output/build/rootfs/per-package/host-tiff/host/include
 > -Wall -W -Wl,-rpath
 > -Wl,/home/dragon/src/ft/ftcommunity-TXT/output/build/rootfs/per-package/host-tiff/host/lib
 > -o tiffcp tiffcp.o
 > -L/home/dragon/src/ft/ftcommunity-TXT/output/build/rootfs/per-package/host-tiff/host/lib
 > ../libtiff/.libs/libtiff.so ../port/.libs/libport.a -lLerc -ljbig -lm
 > -Wl,-rpath
 > -Wl,/home/dragon/src/ft/ftcommunity-TXT/output/build/rootfs/build/host-tiff-4.6.0/libtiff/.libs
 > -Wl,-rpath
 > -Wl,/home/dragon/src/ft/ftcommunity-TXT/output/build/rootfs/per-package/host-tiff/host/lib
 > /usr/bin/ld: ../libtiff/.libs/libtiff.so: undefined reference to
 > `deflateInit_'
 > /usr/bin/ld: ../libtiff/.libs/libtiff.so: undefined reference to `deflate'
 > /usr/bin/ld: ../libtiff/.libs/libtiff.so: undefined reference to
 > `deflateEnd'
 > /usr/bin/ld: ../libtiff/.libs/libtiff.so: undefined reference to `inflate'
 > ...


 > It seems that the following diff fixes the problem, but I guess that
 > the HOST_TIFF_CONF_OPTS were added in 91b16f for a reason and that the
 > problem is a different.

Indeed. If you look closely to the failing line you see that you are
linking host-tiff with -lLerc and -ljbig. Presumably you have the
development packages for those libraries installed on your build host?

I have sent a series to explicitly disable lerc and jbig support in
tiff, which should fix the issue:

https://patchwork.ozlabs.org/project/buildroot/list/?series=401697

-- 
Bye, Peter Korsgaard
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      reply	other threads:[~2024-04-04 15:37 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-04-01  7:58 [Buildroot] problem compiling host-tiff-4.6.0 Ralf Dragon
2024-04-04 15:37 ` Peter Korsgaard [this message]

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