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February 2009
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2009.02.04 01:09 "Re: Compiling OS X 64 bit LibTIFF", by Peter C
Hello Bob, Thanks for the tip. I check the versions at the website, and it states v3.8.2 as latest stable release. The rest is 3.9, 4.0 alpha/beta versions. Which version should I use ? BTW I am still using v3.5.7 some older projects, looks like a lot upgrading to do. Peter. On Feb 4, 2009, at 2:15 AM, Bob Friesenhahn wrote: > On Tue, 3 Feb 2009, Peter C wrote: >> >> I am trying to compile LibTiff v3.8.2 into 64 bit binaries under OS >> 10.5.6. However the end result is 32 bit binaries, I suppose it is >> default to 32 bit. In the configuration files there are settings for >> some other 64 bit systems. What sort of changes required in order to >> compile into 64 bit binary ? > > I built from outside the source tree and used: > > /home/bfriesen/src/graphics/libtiff/configure 'CC=gcc-4.3.2 -m64' > 'CXX=c++-4.3.2 -m64' '--enable-shared' '--prefix=/usr/local64' > > This is with a GCC 4.3.2 I installed myself from source code. > Removing the -4.3.2 from CC and CXX as well as changing the prefix > to your own preference should do the trick. > > However, I am not sure that I would recommend v3.8.2 due to many bugs. > > Bob > ====================================== > Bob Friesenhahn > bfriesen@simple.dallas.tx.us, http://www.simplesystems.org/users/bfriesen/ > GraphicsMagick Maintainer, http://www.GraphicsMagick.org/ >