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Diffstat (limited to 'tiff/contrib/mac-cw/metrowerks.note')
-rw-r--r-- | tiff/contrib/mac-cw/metrowerks.note | 84 |
1 files changed, 0 insertions, 84 deletions
diff --git a/tiff/contrib/mac-cw/metrowerks.note b/tiff/contrib/mac-cw/metrowerks.note deleted file mode 100644 index 9917cfd..0000000 --- a/tiff/contrib/mac-cw/metrowerks.note +++ /dev/null @@ -1,84 +0,0 @@ ----------------------------------------------------- -Build instructions for LIBTIFF - CodeWarrior (6.1): ----------------------------------------------------- - -Note: there is a bug in CW earlier than 6.1 which will generate -16-bit offset link errors for any projects using libtiff; you must -download the CodeWarrior 6.1 patch located at: - - ftp://ftp.metrowerks.com/pub/updates/metro-patches-61.hqx - -unpack the archive, insert the files and recompile the libraries -using the AppleScript provided. - - -1. Make sure that the directory containing these files is under - the "contrib" directory of the tiff folder; otherwise, some - access path preferences will need to be updated. - -2. The instructions below are for the 68k platform build. - A similar script can be put together for the PPC version, - or you can just directly convert the projects. Be sure to - use the native libraries as well. NOTE: if anyone cooks - up an equivalent script for PPC, send it to me and I'll include - it with the rest of the package. - -3. Open the file Makefile.script with an AppleScript Editor - and change the PATHNAME variable to point to your - top-level TIFF directory - -4. Run the Script. It will do the following things: - - 4a. Prompt you for the current location of the CodeWarrior 68K - program. - - 4b. Create the source file "tif_fax3sm.c": - - i) Build the project CW project mkg3states.cw. It will - produce a small program called mkg3states. Only a - 68k version is provided, since you only have to run - this code once, and it only takes a few seconds. - - ii) Run the built mkg3states program: - - The program will temporarily take over ALL of the CPU, so - don't panic. After a few seconds it will produce a file called - "tif_fax3sm.c". - - 4c. Build the library project libtiff-68K.mw, producing library - called libtiff-68K. - - 4d. Build program project tiffinfo.mw; it will produce a - program called tiffinfo, which can dump the tiff tags of - a named file. Passing in no arguments will dump a help file - for the program. It is unix-flavored, but hey, it works. - -5 When the script finishes, you will have a usable libtiff-68K - library, a passable "tiffinfo" program, and the projects used - to build them. Note that to get tiffinfo to work I have put - an include file in the project that redefines main(), and - then have a mac_main.c program that calls ccommand() first - and passes that to the actual main code. A real mac app, - of course, would never use this stuff at all... - - . The tiffinfo.mw project may be used as a template to build - most of the other libtiff tools, or your own code. When - modifying a copy of the project, you will most likely need - to update the "Access Paths" directory if it is moved out of - the contrib folder. - -6. If you are going to create a project from scratch, be sure - to set up the preferences with - - 4-byte ints - 8-byte doubles - Far Code/Far Data - Large Linking model - - and everything should work fine. If the console-style error - reports bother you, you can always override the error and - warning mechanism with TIFFSetErrorHandler to do something - more Mac-like. - -Questions, comments to Niles Ritter (ndr@tazboy.jpl.nasa.gov). - |