125 lines
3.3 KiB
Bash
Executable File
125 lines
3.3 KiB
Bash
Executable File
#!/bin/bash
|
|
#
|
|
# Generates Makefile containing dependencies for each package
|
|
#
|
|
# Copyright (C) 2014-2023 Ryan Specialty, LLC.
|
|
#
|
|
# This program is free software: you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation, either version 3 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
##
|
|
|
|
# windows machines may not have the tools to resolve a path, so let's do so
|
|
# ourselves (TODO: there's better (and more performant) ways of doing this than
|
|
# repeated string replacements); TODO: ./
|
|
resolv-path()
|
|
{
|
|
# no need to do anything if the string does not contain a parent dir reference
|
|
# (we use this convoluted string replacement check for woe32/64 to prevent
|
|
# additional spawns (e.g. sed) that would slow us down and because =~ is not
|
|
# properly supported in msys
|
|
[[ "$1" != "${1/..\//}"a ]] || {
|
|
echo "$1"
|
|
return
|
|
}
|
|
|
|
local path=
|
|
while read name; do
|
|
if [ "$name" == .. ]; then
|
|
[ -n "$path" ] || {
|
|
echo "warning: will not resolve $1" >&2
|
|
return 5
|
|
}
|
|
|
|
path="${path%/*}"
|
|
continue
|
|
fi
|
|
|
|
path="$path/$name"
|
|
done <<< "${1//\//$'\n'}"
|
|
|
|
# echo path without leading /
|
|
echo -n "${path:1}"
|
|
}
|
|
|
|
|
|
# rule for building
|
|
[ -z "$GEN_MAKE" ] && {
|
|
export GEN_MAKE="$( pwd )/$0"
|
|
exec "$GEN_MAKE" "$@"
|
|
}
|
|
|
|
until [ $# -eq 0 ]; do (
|
|
path="${1%%/}"
|
|
|
|
cd "$path" || exit $?
|
|
|
|
deps=$( find -maxdepth 1 -iname '*.dep' -o -iname '*.typelist' )
|
|
|
|
for dpath in $deps; do
|
|
# equivalent to basename command; use this since spawning processes on
|
|
# windoze is slow as shit (originally we did find -exec bashename)
|
|
d="${dpath##*/}"
|
|
sansext="${d%.*}"
|
|
|
|
# this might be derived from another file
|
|
# TODO: handle all cases, not just typelists!
|
|
if [ -f "$sansext.typelist" ]; then
|
|
echo "$path/$sansext.xml: $path/$sansext.typelist"
|
|
fi
|
|
|
|
# begin this file's dependencies
|
|
echo -n "$path/$sansext.xmlo: $path/$sansext.xml "
|
|
|
|
# only further process dependency files
|
|
if [[ ! $dpath =~ .dep$ ]]; then
|
|
echo
|
|
continue;
|
|
fi
|
|
|
|
# output deps
|
|
while read dep; do
|
|
ext=.xmlo
|
|
|
|
# a trailing `$' means "leave the path alone"; don't automatically
|
|
# add the extension in this case
|
|
if [[ "$dep" =~ \$$ ]]; then
|
|
dep="${dep:0:-1}"
|
|
ext=
|
|
fi
|
|
|
|
# if the first character is a slash, then it's relative to the project
|
|
# root---the resolution has already been done for us!
|
|
if [ "${dep:0:1}" == '/' ]; then
|
|
echo -n " ${dep:1}$ext"
|
|
continue
|
|
fi
|
|
|
|
echo -n ' '
|
|
resolv-path "$path/$dep$ext"
|
|
done < "$d"
|
|
|
|
echo
|
|
done
|
|
|
|
# recurse on every subdirectory
|
|
for p in */; do
|
|
[ "$p" == ./ -o "$p" == ../ ] && continue
|
|
[ "$p" == node_modules/ -o "$p" == tame/ ] && continue
|
|
|
|
[ ! -d "$p" ] || ( cd "$OLDPWD" && "$GEN_MAKE" "$path/$p" ) || {
|
|
echo "fatal: failed to recurse on $( pwd )/$path/$p" >&2
|
|
exit 1
|
|
}
|
|
done
|
|
); shift; done
|