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2004.10.24 07:37 "[request] add --rpath for jpeg and zlib", by Norihiko Murase
Hi,
I tried building tiff-3.7.0 under the following environment:
CPU: i386 family
OS: FreeBSD 4.8-RELEASE
Compiler: gcc-2.95.4 (/usr/bin/gcc)
However, the built tools (such as tiffsplit) load the shared
libraries jpeg and zlib INCORRECTLY!
% ldd tiff-3.7.0/tools/.libs/tiffsplit
tiff-3.7.0/tools/.libs/tiffsplit:
libtiff.so.3 => /usr/local/tiff/lib/libtiff.so.3 (0x28067000)
libz.so => /usr/lib/libz.so (0x280a9000)
libm.so.2 => /usr/lib/libm.so.2 (0x280b6000)
libc.so.4 => /usr/lib/libc.so.4 (0x280d1000)
They should have loaded /usr/local/zlib/lib/libz.so, NOT
that in /usr/lib.
I did build tiff-3.7.0 in the following method:
[01]% gzip -cd tiff-3.7.0.tar.gz | gtar xf -
[02]% cd tiff-3.7.0
[03]% patch -p1 < ../patch_1
The patch 'patch_1' is described at
http://remotesensing.org/pipermail/tiff/2004-October/000620.html
[04]% patch < ../patch_2
The patch 'patch_2' is described at
http://remotesensing.org/pipermail/tiff/2004-October/000657.html
[05]% ./configure \
--prefix=/usr/local/tiff \
--disable-old-jpeg \
--with-zlib-include-dir=/usr/local/zlib/include \
--with-zlib-lib-dir=/usr/local/zlib/lib \
--with-jpeg-include-dir=/usr/local/jpeg/include \
--with-jpeg-lib-dir=/usr/local/jpeg/lib
[06]% gmake
# NOTE that I specified the library path for jpeg and zlib.
The tools (such as tiffsplit) built in this method should
have loaded
/usr/local/zlib/lib
However, the following libraries are loaded:
/usr/lib/libz.so
as the above result of ldd command tells.
The solution for this problem is to add the --rpath option
when you build libtiff.so and the tools.
-L/usr/local/jpeg/lib -Wl,--rpath -Wl,/usr/local/jpeg/lib
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-L/usr/local/zlib/lib -Wl,--rpath -Wl,/usr/local/zlib/lib
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
... -ljpeg -lz -lm -Wl,--rpath -Wl,/usr/local/tiff/lib
P.S. Thank you very much for fixing the bug on the
'--disable-old-jpeg' option in the configure script!!
:-) :-)
---
Norihiko Murase <skeleten [AT] shillest.net>