mirror of
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e1476c15b3
to use "clib2". git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@14808 87f5fb63-7c3d-0410-a384-fd976d0f7a62
51 lines
2.2 KiB
Plaintext
51 lines
2.2 KiB
Plaintext
You can use the 68k build of clib2 with the existing Amiga 68k ports of the
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GNU 'C' compiler. In order to do so, you need to modify the "specs" file which
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controls how the compiler(s) and the linker interact, and where the linker
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will look for the program startup code and library files. Also, you will need
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to copy the header files, startup code and library files to the locations
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where the 'C' compiler and linker expects them.
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Please read the following description before you follow the instructions. The
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changes suggested may have unexpected side-effects!
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I have provided a working "specs" file with this documentation file. To switch
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over an existing Amiga 68k port of GCC to use clib2, you would proceed as
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follows:
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- Locate the directory within which GCC is installed. For example, this
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could be within a directory to which the name "ADE:", "GG:" or "GCC:"
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is assigned. For the sake of simplicity, the following notes assume
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that the assignment name is "GCC:"
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- Make backup copies of the following directories and files:
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GCC:lib/gcc-lib/amigaos/2.95.3/specs
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(NOTE: Check the directory called "GCC:lib/gcc-lib/amigaos"
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first; the "2.95.3" quoted above refers to the version,
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revision and patch number of the GCC installed and your
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version number may differ!)
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GCC:include
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GCC:lib
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- Now you can proceed to install clib2; just copy the "include" and "lib"
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directories over, like this:
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Copy include GCC:include all quiet
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Copy lib GCC:lib all quiet
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- Finally, replace the "specs" file with the one provided:
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Copy specs GCC:lib/gcc-lib/amigaos/2.95.3/specs
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(NOTE: Check the directory called "GCC:lib/gcc-lib/amigaos"
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first; the "2.95.3" quoted above refers to the version,
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revision and patch number of the GCC installed and your
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version number may differ!)
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Once you have completed these steps you should be able to build programs using
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the 68k build of clib2 and you currently installed GCC. Note that these
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changes may have the effect of rendering your C++ compiler unusable, so make
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sure that you've made backup copies of all files and directories first!
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