31 lines
1.7 KiB
Plaintext
31 lines
1.7 KiB
Plaintext
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This directory contains the files necessary to build the free TIFF library
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with the DJGPP v2 compiler under MSDOS. Since DJGPP defines the unix flag,
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I have created a port.h instead of putting the necessary defines into
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tiffcomp.h. Makefiles are included for the top level and the libtiff and
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tools directories.
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All you have to do is copy the files into the respective directories and run
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make. If you want, you can use the conf.bat to do that for you, make sure that
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the file is stored with MSDOS text EOL-convention (CR/LF), otherwise the
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command.com will not do anything (if you used unzip, use the -a option,
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otherwise edit the file and save it again).
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Note that you probably will not be able to built the library with the v1.x
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versions of djgpp, due to two problems. First, the top makefile calls a
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sub-make for each directory and you are likely to run out of memory, since
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each recursive invocation of a djgpp v1.x program requires about 130k, to
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avoid that, you can enter the directories manually and call make (well, there
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are only two dirs). The 2nd problem is that djgpp 1.x doesn't call the
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coff2exe (stubify) program when creating an executable. This means that all
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programs compiled are not converted to exe and consequently are not available
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for calling directly. For the tools directory, you can just call coff2exe for
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each program after make finishes, but in the libtiff directory, a few programs
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are created during the make process that have to be called for make to
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continue (e.g. mkg3states). Make will probably report an error at each
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such stage. To fix that, either add a coff2exe call before each program is
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called or call coff2exe manually and rerun make (there 2-3 such programs).
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Alexander Lehmann <alex@hal.rhein-main.de>
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