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16 lines
604 B
Fish
16 lines
604 B
Fish
function __fish_print_make_targets
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# Some seds (e.g. on Mac OS X), don't support \n in the RHS
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# Use a literal newline instead
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# http://sed.sourceforge.net/sedfaq4.html#s4.1
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# The 'rev | cut | rev' trick removes everything after the last colon
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for file in GNUmakefile Makefile makefile
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if test -f $file
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__fish_sgrep -h -o -E '^[^#%=$[:space:]][^#%=$]*:([^=]|$)' $file ^/dev/null | rev | cut -d ":" -f 2- | rev | sed -e 's/^ *//;s/ *$//;s/ */\\
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/g' ^/dev/null
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# On case insensitive filesystems, Makefile and makefile are the same; stop now so we don't double-print
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break
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end
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end
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end
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