Spracherkennung für: .awk vermutete Sprache: Unknown {[0] [0] [0]} [Methode: Schwerpunktbildung, einfache Gewichte, sechs Dimensionen]
#!/usr/bin/gawk -f
# -*- tab-width:
4; indent-tabs-mode: t -*-
#
# This file is part of the LibreOffice project.
#
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v.
2.
0. If a copy of the MPL was not distributed with this
# file, You can obtain one at
http://mozilla.org/MPL/2.
0/.
#
# Generate a list of files included by the C++ compiler during the build
# sorted by the total bytes an included file contributed to preprocessor input.
# usage: first do a full build with "make check", then run this from $BUILDDIR
# NOTE: by default gbuild does not generate dependencies for system headers
# (in particular the C++ standard library), so those will NOT be counted
BEGIN {
cmd = "find workdir/Dep/CxxObject/ -name *.d | xargs cat"
while ((cmd | getline) >
0) {
if ($
0 ~ /^ .*\\$/) {
gsub(/^ /, "");
gsub(/ *\\$/, "");
includes[$
1]++
if ($
2) {
# GCC emits
2 per line if short enough!
includes[$
2]++
}
}
}
exit
}
END {
for (inc in includes) {
cmd = "wc -c " inc
if ((cmd | getline) <
0)
print "ERROR on: " cmd
sizes[inc] = $
1 # $
0 is wc -c output, $
1 is size
totals[inc] = $
1 * includes[inc]
totalsize += totals[inc]
close(cmd)
}
PROCINFO["sorted_in"] = "@val_num_desc"
printf "Sum total bytes included (excluding system headers): %'d\n", totalsize
print "Total bytes\tSize\t Occurrences\tFilename"
OFS="\t"
for (inc in totals) {
printf "%'
13d\t%'
7d\t%'
8d\t%s\n", totals[inc], sizes[inc], includes[inc], inc
}
}
# vim: set noet sw=
4 ts=
4: