| # Makefile to (re-)generate db versions of system database files. |
| # Copyright (C) 1996-2014 Free Software Foundation, Inc. |
| # This file is part of the GNU C Library. |
| # Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996. |
| # |
| |
| # The GNU C Library is free software; you can redistribute it and/or |
| # modify it under the terms of the GNU Lesser General Public |
| # License as published by the Free Software Foundation; either |
| # version 2.1 of the License, or (at your option) any later version. |
| |
| # The GNU C Library 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 |
| # Lesser General Public License for more details. |
| |
| # You should have received a copy of the GNU Lesser General Public |
| # License along with the GNU C Library; if not, see |
| # <http://www.gnu.org/licenses/>. |
| |
| DATABASES = $(wildcard /etc/passwd /etc/group /etc/ethers /etc/protocols \ |
| /etc/rpc /etc/services /etc/shadow /etc/gshadow \ |
| /etc/netgroup) |
| |
| VAR_DB = /var/db |
| |
| AWK = awk |
| MAKEDB = makedb --quiet |
| |
| all: $(patsubst %,$(VAR_DB)/%.db,$(notdir $(DATABASES))) |
| |
| |
| $(VAR_DB)/passwd.db: /etc/passwd |
| @echo -n "$(patsubst %.db,%,$(@F))... " |
| @$(AWK) 'BEGIN { FS=":"; OFS=":" } \ |
| /^[ \t]*$$/ { next } \ |
| /^[ \t]*#/ { next } \ |
| /^[^#]/ { printf ".%s ", $$1; print; \ |
| printf "=%s ", $$3; print }' $^ | \ |
| $(MAKEDB) -o $@ - |
| @echo "done." |
| |
| $(VAR_DB)/group.db: /etc/group |
| @echo -n "$(patsubst %.db,%,$(@F))... " |
| @$(AWK) 'BEGIN { FS=":"; OFS=":" } \ |
| /^[ \t]*$$/ { next } \ |
| /^[ \t]*#/ { next } \ |
| /^[^#]/ { printf ".%s ", $$1; print; \ |
| printf "=%s ", $$3; print; \ |
| if ($$4 != "") { \ |
| split($$4, grmems, ","); \ |
| for (memidx in grmems) { \ |
| mem=grmems[memidx]; \ |
| if (members[mem] == "") \ |
| members[mem]=$$3; \ |
| else \ |
| members[mem]=members[mem] "," $$3; \ |
| } \ |
| delete grmems; } } \ |
| END { for (mem in members) \ |
| printf ":%s %s %s\n", mem, mem, members[mem]; }' $^ | \ |
| $(MAKEDB) -o $@ - |
| @echo "done." |
| |
| $(VAR_DB)/ethers.db: /etc/ethers |
| @echo -n "$(patsubst %.db,%,$(@F))... " |
| @$(AWK) '/^[ \t]*$$/ { next } \ |
| /^[ \t]*#/ { next } \ |
| /^[^#]/ { printf ".%s ", $$1; print; \ |
| printf "=%s ", $$2; print }' $^ | \ |
| $(MAKEDB) -o $@ - |
| @echo "done." |
| |
| $(VAR_DB)/protocols.db: /etc/protocols |
| @echo -n "$(patsubst %.db,%,$(@F))... " |
| @$(AWK) '/^[ \t]*$$/ { next } \ |
| /^[ \t]*#/ { next } \ |
| /^[^#]/ { printf ".%s ", $$1; print; \ |
| printf "=%s ", $$2; print; \ |
| for (i = 3; i <= NF && !($$i ~ /^#/); ++i) \ |
| { printf ".%s ", $$i; print } }' $^ | \ |
| $(MAKEDB) -o $@ - |
| @echo "done." |
| |
| $(VAR_DB)/rpc.db: /etc/rpc |
| @echo -n "$(patsubst %.db,%,$(@F))... " |
| @$(AWK) '/^[ \t]*$$/ { next } \ |
| /^[ \t]*#/ { next } \ |
| /^[^#]/ { printf ".%s ", $$1; print; \ |
| printf "=%s ", $$2; print; \ |
| for (i = 3; i <= NF && !($$i ~ /^#/); ++i) \ |
| { printf ".%s ", $$i; print } }' $^ | \ |
| $(MAKEDB) -o $@ - |
| @echo "done." |
| |
| $(VAR_DB)/services.db: /etc/services |
| @echo -n "$(patsubst %.db,%,$(@F))... " |
| @$(AWK) 'BEGIN { FS="[ \t/]+" } \ |
| /^[ \t]*$$/ { next } \ |
| /^[ \t]*#/ { next } \ |
| /^[^#]/ { sub(/[ \t]*#.*$$/, "");\ |
| printf ":%s/%s ", $$1, $$3; print; \ |
| printf ":%s/ ", $$1; print; \ |
| printf "=%s/%s ", $$2, $$3; print; \ |
| printf "=%s/ ", $$2; print; \ |
| for (i = 4; i <= NF && !($$i ~ /^#/); ++i) \ |
| { printf ":%s/%s ", $$i, $$3; print; \ |
| printf ":%s/ ", $$i; print } }' $^ | \ |
| $(MAKEDB) -o $@ - |
| @echo "done." |
| |
| $(VAR_DB)/shadow.db: /etc/shadow |
| @echo -n "$(patsubst %.db,%,$(@F))... " |
| @$(AWK) 'BEGIN { FS=":"; OFS=":" } \ |
| /^[ \t]*$$/ { next } \ |
| /^[ \t]*#/ { next } \ |
| /^[^#]/ { printf ".%s ", $$1; print }' $^ | \ |
| (umask 077 && $(MAKEDB) -o $@ -) |
| @echo "done." |
| @if chgrp shadow $@ 2>/dev/null; then \ |
| chmod g+r $@; \ |
| else \ |
| chown 0 $@; chgrp 0 $@; chmod 600 $@; \ |
| echo; \ |
| echo "Warning: The shadow password database $@"; \ |
| echo "has been set to be readable only by root. You may want"; \ |
| echo "to make it readable by the \`shadow' group depending"; \ |
| echo "on your configuration."; \ |
| echo; \ |
| fi |
| |
| $(VAR_DB)/gshadow.db: /etc/gshadow |
| @echo -n "$(patsubst %.db,%,$(@F))... " |
| @$(AWK) 'BEGIN { FS=":"; OFS=":" } \ |
| /^[ \t]*$$/ { next } \ |
| /^[ \t]*#/ { next } \ |
| /^[^#]/ { printf ".%s ", $$1; print }' $^ | \ |
| (umask 077 && $(MAKEDB) -o $@ -) |
| @echo "done." |
| @if chgrp shadow $@ 2>/dev/null; then \ |
| chmod g+r $@; \ |
| else \ |
| chown 0 $@; chgrp 0 $@; chmod 600 $@; \ |
| echo; \ |
| echo "Warning: The shadow group database $@"; \ |
| echo "has been set to be readable only by root. You may want"; \ |
| echo "to make it readable by the \`shadow' group depending"; \ |
| echo "on your configuration."; \ |
| echo; \ |
| fi |
| |
| $(VAR_DB)/netgroup.db: /etc/netgroup |
| @echo -n "$(patsubst %.db,%,$(@F))... " |
| @$(AWK) 'BEGIN { ini=1 } \ |
| /^[ \t]*$$/ { next } \ |
| /^[ \t]*#/ { next } \ |
| /^[^#]/ { if (sub(/[ \t]*\\$$/, " ") == 0) end="\n"; \ |
| else end=""; \ |
| gsub(/[ \t]+/, " "); \ |
| sub(/^[ \t]*/, ""); \ |
| if (ini == 0) printf "%s%s", $$0, end; \ |
| else printf ".%s %s%s", $$1, $$0, end; \ |
| ini=end == "" ? 0 : 1; } \ |
| END { if (ini==0) printf "\n" }' $^ | \ |
| $(MAKEDB) -o $@ - |
| @echo "done." |