29 lines
846 B
Bash
29 lines
846 B
Bash
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# switches: -E : Stop after preprocess
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# -C : Do not strip comments.
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# -P : Do not generate line markers
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# -traditional-cpp : preserve white space
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# run the pre-processor to generate the vector ops documentation
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gcc -E -C -P -traditional-cpp -o temp.h ../src/vop/cmVectOpsDoc.h
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# The --traditional-cpp switch prevents the 'stringizing'
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# C pre-proc direcive from working this leaves '##_' tokens
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# which need to be replaced by '_'
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# replace '_##` with '_'
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sed 's/\(_##\)/_/g' temp.h > temp1.h
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# Remove header text generated by gcc.
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# sed '/\/\*/,/\/\/end_cut/{#!d}' temp.h
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sed '/\/\*/,/\/\/end_cut/{//!d;};' temp1.h > temp2.h
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# Remove the first two lines.
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tail -n +3 temp2.h > ../src/cmVectOpsDocOut.h
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rm -f temp.h
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rm -f temp1.h
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rm -f temp2.h
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# Run the doc generator
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#cdg -c cdg_cfg.json -o ~/temp/doc_libcm
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