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30 lines
1.2 KiB
Plaintext
30 lines
1.2 KiB
Plaintext
Notes for Scheme-to-C port for FreeBSD:
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The documentation provided on the X library interface for Scheme-to-C
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was very limited and as a result I'm not sure if I've got it right.
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Instead of using having the compiler link the library archives libsc.a
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(the standard schemetoc library) or scxl.a (the x library), two shared
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libraries are included, libsc.so.1.0 and libscxl.so.1.0.
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The syntax of the scc compiler has been extended to automatically
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use dynamic linking unless the -static flag is specified on the scc
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command line.
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For compiling exectables on the command line from only object files
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it has no method of knowing if you need the X library linked in,
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and will by default not. So, if you are building an application
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written for scheme->c which needs X support (such as ezd), you
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will need to supply a -lX11 flag on the command line. If you are
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compiling a single scheme file(not an object file) which has the
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(with xlib) line in the module statement it is not neccesary to
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include -lX11.
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Those not wishing to use the X library support can delete the following
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files:
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libscxl.so.1.0 The shared lib.
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schemetoc/scxl.a The library archive.
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bin/scixl The X lib interpreter.
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Each is about 1.4 megabytes.
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