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author | Zack Weinberg <zackw@panix.com> | 2017-06-08 15:39:03 -0400 |
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committer | Zack Weinberg <zackw@panix.com> | 2017-06-08 15:39:03 -0400 |
commit | 5046dbb4a7eba5eccfd258f92f4735c9ffc8d069 (patch) | |
tree | 4470480d904b65cf14ca524f96f79eca818c3eaf /REORG.TODO/nss/db-Makefile | |
parent | 199fc19d3aaaf57944ef036e15904febe877fc93 (diff) | |
download | glibc-zack/build-layout-experiment.tar glibc-zack/build-layout-experiment.tar.gz glibc-zack/build-layout-experiment.tar.bz2 glibc-zack/build-layout-experiment.zip |
Prepare for radical source tree reorganization.zack/build-layout-experiment
All top-level files and directories are moved into a temporary storage
directory, REORG.TODO, except for files that will certainly still
exist in their current form at top level when we're done (COPYING,
COPYING.LIB, LICENSES, NEWS, README), all old ChangeLog files (which
are moved to the new directory OldChangeLogs, instead), and the
generated file INSTALL (which is just deleted; in the new order, there
will be no generated files checked into version control).
Diffstat (limited to 'REORG.TODO/nss/db-Makefile')
-rw-r--r-- | REORG.TODO/nss/db-Makefile | 166 |
1 files changed, 166 insertions, 0 deletions
diff --git a/REORG.TODO/nss/db-Makefile b/REORG.TODO/nss/db-Makefile new file mode 100644 index 0000000000..aa22ed0d5b --- /dev/null +++ b/REORG.TODO/nss/db-Makefile @@ -0,0 +1,166 @@ +# Makefile to (re-)generate db versions of system database files. +# Copyright (C) 1996-2017 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 + @printf %s "$(patsubst %.db,%,$(@F))... " + @$(AWK) 'BEGIN { FS=":"; OFS=":" } \ + /^[ \t]*$$/ { next } \ + /^[ \t]*#/ { next } \ + /^[^#]/ { printf ".%s ", $$1; print; \ + printf "=%s ", $$3; print }' $^ | \ + $(MAKEDB) -o $@ - + @echo "done." + +$(VAR_DB)/group.db: /etc/group + @printf %s "$(patsubst %.db,%,$(@F))... " + @$(AWK) 'BEGIN { FS=":"; OFS=":" } \ + /^[ \t]*$$/ { 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 + @printf %s "$(patsubst %.db,%,$(@F))... " + @$(AWK) '/^[ \t]*$$/ { next } \ + /^[ \t]*#/ { next } \ + /^[^#]/ { printf ".%s ", $$1; print; \ + printf "=%s ", $$2; print }' $^ | \ + $(MAKEDB) -o $@ - + @echo "done." + +$(VAR_DB)/protocols.db: /etc/protocols + @printf %s "$(patsubst %.db,%,$(@F))... " + @$(AWK) '/^[ \t]*$$/ { 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 + @printf %s "$(patsubst %.db,%,$(@F))... " + @$(AWK) '/^[ \t]*$$/ { next } \ + /^[ \t]*#/ { next } \ + /^[^#]/ { printf ".%s ", $$1; print; \ + printf "=%s ", $$2; print; \ + for (i = 3; i <= NF && !($$i ~ /^#/); ++i) \ + { printf ".%s ", $$i; print } }' $^ | \ + $(MAKEDB) -o $@ - + @echo "done." + +$(VAR_DB)/services.db: /etc/services + @printf %s "$(patsubst %.db,%,$(@F))... " + @$(AWK) 'BEGIN { FS="[ \t/]+" } \ + /^[ \t]*$$/ { 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/ ", $$i; print } }' $^ | \ + $(MAKEDB) -o $@ - + @echo "done." + +$(VAR_DB)/shadow.db: /etc/shadow + @printf %s "$(patsubst %.db,%,$(@F))... " + @$(AWK) 'BEGIN { FS=":"; OFS=":" } \ + /^[ \t]*$$/ { next } \ + /^[ \t]*#/ { next } \ + /^[^#]/ { printf ".%s ", $$1; print }' $^ | \ + (umask 077 && $(MAKEDB) -o $@ -) + @echo "done." + @if chgrp shadow $@ 2>/dev/null; then \ + chmod g+r $@; \ + else \ + chown 0 $@; chgrp 0 $@; chmod 600 $@; \ + echo; \ + echo "Warning: The shadow password database $@"; \ + echo "has been set to be readable only by root. You may want"; \ + echo "to make it readable by the \`shadow' group depending"; \ + echo "on your configuration."; \ + echo; \ + fi + +$(VAR_DB)/gshadow.db: /etc/gshadow + @printf %s "$(patsubst %.db,%,$(@F))... " + @$(AWK) 'BEGIN { FS=":"; OFS=":" } \ + /^[ \t]*$$/ { next } \ + /^[ \t]*#/ { next } \ + /^[^#]/ { printf ".%s ", $$1; print }' $^ | \ + (umask 077 && $(MAKEDB) -o $@ -) + @echo "done." + @if chgrp shadow $@ 2>/dev/null; then \ + chmod g+r $@; \ + else \ + chown 0 $@; chgrp 0 $@; chmod 600 $@; \ + echo; \ + echo "Warning: The shadow group database $@"; \ + echo "has been set to be readable only by root. You may want"; \ + echo "to make it readable by the \`shadow' group depending"; \ + echo "on your configuration."; \ + echo; \ + fi + +$(VAR_DB)/netgroup.db: /etc/netgroup + @printf %s "$(patsubst %.db,%,$(@F))... " + @$(AWK) 'BEGIN { ini=1 } \ + /^[ \t]*$$/ { 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." |