Mercurial > docs > master
comparison scripts/makedeps2dot @ 234:eba3744fb238
Added my set of helper scripts.
Removes the spell makefile target as it was not use{d,ful} anyway.
Btw: I should have ran script/doubles before I printed the document. :-/
| author | markus schnalke <meillo@marmaro.de> |
|---|---|
| date | Mon, 16 Jul 2012 11:23:30 +0200 |
| parents | |
| children |
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| 233:348b92755bef | 234:eba3744fb238 |
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| 1 #!/usr/bin/env awk | |
| 2 # | |
| 3 # List dependencies in Makefile input, | |
| 4 # ignore a set of default targets and 1:1 dependencies | |
| 5 # and generate dot graph output | |
| 6 | |
| 7 BEGIN { | |
| 8 FS = " *: *" | |
| 9 | |
| 10 ignore["all"] = 1 | |
| 11 ignore["configure"] = 1 | |
| 12 ignore["Makefile"] = 1 | |
| 13 ignore["install"] = 1 | |
| 14 ignore["uninstall"] = 1 | |
| 15 ignore["clean"] = 1 | |
| 16 ignore["distclean"] = 1 | |
| 17 ignore["realclean"] = 1 | |
| 18 ignore["mostlyclean"] = 1 | |
| 19 ignore["superclean"] = 1 | |
| 20 ignore["mmhdist"] = 1 | |
| 21 ignore["lint"] = 1 | |
| 22 | |
| 23 print "digraph foo {" | |
| 24 } | |
| 25 | |
| 26 /^\t/ { | |
| 27 next | |
| 28 } | |
| 29 | |
| 30 $1 ~ /^[a-zA-Z_]+$/ { | |
| 31 if ($1 in ignore) { | |
| 32 next | |
| 33 } | |
| 34 split($2, dep, /[ \t]+/) | |
| 35 for (i in dep) { | |
| 36 if (dep[i] ~ /^\$/) { | |
| 37 continue | |
| 38 } | |
| 39 if (dep[i] ~ "^"$1"\\.(o|sh)$") { | |
| 40 continue | |
| 41 } | |
| 42 sub(/\.o$/, ".c", dep[i]); | |
| 43 print "\t\"" dep[i] "\" [shape=box];" | |
| 44 print "\t\"" dep[i] "\" -> \"" $1 "\";" | |
| 45 } | |
| 46 print "" | |
| 47 } | |
| 48 | |
| 49 END { | |
| 50 print "}" | |
| 51 } |