1## automake - create Makefile.in from Makefile.am 2## Copyright (C) 2004-2021 Free Software Foundation, Inc. 3 4## This program is free software; you can redistribute it and/or modify 5## it under the terms of the GNU General Public License as published by 6## the Free Software Foundation; either version 2, or (at your option) 7## any later version. 8 9## This program is distributed in the hope that it will be useful, 10## but WITHOUT ANY WARRANTY; without even the implied warranty of 11## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12## GNU General Public License for more details. 13 14## You should have received a copy of the GNU General Public License 15## along with this program. If not, see <https://www.gnu.org/licenses/>. 16 17if %?FIRST% 18 19## These variables help stripping any $(VPATH) that some 20## Make implementations prepend before VPATH-found files. 21## The issue is discussed at length in distdir.am. 22am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; 23am__vpath_adj = case $$p in \ 24 $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \ 25 *) f=$$p;; \ 26 esac; 27## Strip all directories. 28am__strip_dir = f=`echo $$p | sed -e 's|^.*/||'`; 29## Number of files to install concurrently. 30am__install_max = 40 31## Take a $list of nobase files, strip $(srcdir) from them. 32## Split apart in setup variable and an action that can be used 33## in backticks or in a pipe. 34am__nobase_strip_setup = \ 35 srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*|]/\\\\&/g'` 36am__nobase_strip = \ 37 for p in $$list; do echo "$$p"; done | sed -e "s|$$srcdirstrip/||" 38## Take a $list of nobase files, collect them, indexed by their 39## srcdir-stripped dirnames. For up to am__install_max files, output 40## a line containing the dirname and the files, space-separated. 41## The arbitrary limit helps avoid the quadratic scaling exhibited by 42## string concatenation in most shells, and should avoid line length 43## limitations, while still offering only negligible performance impact 44## through spawning more install commands than absolutely needed. 45am__nobase_list = $(am__nobase_strip_setup); \ 46 for p in $$list; do echo "$$p $$p"; done | \ 47 sed "s| $$srcdirstrip/| |;"' / .*\//!s/ .*/ ./; s,\( .*\)/[^/]*$$,\1,' | \ 48 $(AWK) 'BEGIN { files["."] = "" } { files[$$2] = files[$$2] " " $$1; \ 49 if (++n[$$2] == $(am__install_max)) \ 50 { print $$2, files[$$2]; n[$$2] = 0; files[$$2] = "" } } \ 51 END { for (dir in files) print dir, files[dir] }' 52## Collect up to 40 files per line from stdin. 53am__base_list = \ 54 sed '$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;s/\n/ /g' | \ 55 sed '$$!N;$$!N;$$!N;$$!N;s/\n/ /g' 56 57## A shell code fragment to uninstall files from a given directory. 58## It expects the $dir and $files shell variables to be defined respectively 59## to the directory where the files to be removed are, and to the list of 60## such files. 61am__uninstall_files_from_dir = { \ 62## Some rm implementations complain if 'rm -f' is used without arguments. 63 test -z "$$files" \ 64## At least Solaris /bin/sh still lacks 'test -e', so we use the multiple 65## tests below instead. We expect $dir to be either non-existent or a 66## directory, so the failure we'll experience if it is a regular file 67## is indeed desired and welcome (better to fail loudly thasn silently). 68 || { test ! -d "$$dir" && test ! -f "$$dir" && test ! -r "$$dir"; } \ 69 || { echo " ( cd '$$dir' && rm -f" $$files ")"; \ 70 $(am__cd) "$$dir" && rm -f $$files; }; \ 71 } 72 73endif %?FIRST% 74