6bfa4a28aa
In an environment created by `hsh --initroot-only`:
$ for i in /usr/lib/rpm/*; do rpm -qf --qf='%{name}: '"$i"'\n' "$i"; done | grep '^rpm:'
rpm: /usr/lib/rpm/0ldconfig.filetrigger
rpm: /usr/lib/rpm/GROUPS
rpm: /usr/lib/rpm/find-package
rpm: /usr/lib/rpm/functions
rpm: /usr/lib/rpm/macros.d
rpm: /usr/lib/rpm/pdeath_execute
rpm: /usr/lib/rpm/platform
rpm: /usr/lib/rpm/posttrans-filetriggers
rpm: /usr/lib/rpm/postupdate
rpm: /usr/lib/rpm/rpmd
rpm: /usr/lib/rpm/rpmdb_loadcvt
rpm: /usr/lib/rpm/rpme
rpm: /usr/lib/rpm/rpmi
rpm: /usr/lib/rpm/rpmk
rpm: /usr/lib/rpm/rpmpopt-4.13.0.1
rpm: /usr/lib/rpm/rpmq
rpm: /usr/lib/rpm/rpmu
rpm: /usr/lib/rpm/rpmv
The `scripts/functions` file is provided from the rpm project in real
installations. Let's ensure scripts in this package use the functions
file from this package.
117 lines
3.8 KiB
Bash
Executable File
117 lines
3.8 KiB
Bash
Executable File
#!/bin/sh -efu
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#
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# Copyright (C) 2000-2019 Dmitry V. Levin <ldv@altlinux.org>
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#
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. @RPMCONFIGDIR@/rpmb-functions
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dump_ld_config='@RPMCONFIGDIR@/dump_ld_config'
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[ -n "${RPM_LIBDIR-}" ] || RPM_LIBDIR=`rpm --eval %_libdir`
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[ -n "${RPM_LIB-}" ] || RPM_LIB=`rpm --eval %_lib`
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DEF_RPM_FINDPROV_LIB_PATH="/$RPM_LIB $RPM_LIBDIR $("$dump_ld_config")"
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[ -z "${RPM_BUILD_ROOT-}" ] ||
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DEF_RPM_FINDPROV_LIB_PATH="$("$dump_ld_config" '' "$RPM_BUILD_ROOT") $DEF_RPM_FINDPROV_LIB_PATH"
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DEF_RPM_FINDPROV_LIB_PATH="$(IFS="$IFS:"; echo '' $DEF_RPM_FINDPROV_LIB_PATH '')"
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Debug "DEF_RPM_FINDPROV_LIB_PATH=$DEF_RPM_FINDPROV_LIB_PATH"
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RPM_FINDPROV_LIB_PATH="$(IFS="$IFS:"; echo '' ${RPM_FINDPROV_LIB_PATH-} $DEF_RPM_FINDPROV_LIB_PATH '')"
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Debug "RPM_FINDPROV_LIB_PATH=$RPM_FINDPROV_LIB_PATH"
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LibProv()
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{
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local f="$1" fname dir basename
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fname=${f#${RPM_BUILD_ROOT-}}
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dir=${fname%/*}
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basename=${fname##*/}
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# Check library location.
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[ -n "$dir" ] && [ -n "$basename" ] || return 0
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[ "$dir" = "/$RPM_LIB/security" ] || [ -z "${RPM_FINDPROV_LIB_PATH##* $dir *}" ] || return 0
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# Obtain objdump info.
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local dump
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if ! dump=$(objdump -p "$f"); then
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Warning "$f: objdump failed"
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return 0
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fi
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# Special case for PAM plugins.
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if [ "$dir" = "/$RPM_LIB/security" ]; then
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printf 'PAM(%s)\n' "$basename"
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return 0
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fi
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local soname suffix braces
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soname=$(printf %s\\n "$dump" |sed -ne 's/^[[:space:]]*SONAME[[:space:]]\+\([^[:space:]]\+\)[[:space:]]*$/\1/p')
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suffix=$(printf %s\\n "$dump" |sed -ne 's/^.*file format \(elf64\).*$/(64bit)/p')
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[ -z "$suffix" ] && braces= || braces='()'
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# For libraries with soname, ignore all but files named as soname.
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[ -z "$soname" ] || [ "$soname" = "$basename" ] || return 0
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# Treat symlinks specially.
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if [ -L "$f" ]; then
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[ -n "$soname" ] || return 0
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# Ignore symlinks leading out of buildroot.
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local realpath
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realpath=$(readlink -fv "$f")
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[ -z "${realpath##${RPM_BUILD_ROOT-}/*}" ] || return 0
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# Ignore symlinks to shorter locations.
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local realdir
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realdir=${realpath##${RPM_BUILD_ROOT-}}
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realdir=${realdir%/*}
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[ "${#dir}" -le "${#realdir}" ] || return 0
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fi
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# soname is either empty or equal to basename, so...
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soname=$basename
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# Check for non-default path.
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local provdir=
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[ -z "${DEF_RPM_FINDPROV_LIB_PATH##* $dir *}" ] || provdir=$dir/
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# Output version definitions.
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printf %s\\n "$dump" |
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sed -n '/^Version definitions:$/,/^$/{/^[0-9]/p}' |
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awk -v provdir="$provdir" -v soname="$soname" -v suffix="$suffix" \
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'NF==4 && $4!=soname {printf "%s%s(%s)%s\n", provdir, soname, $4, suffix}'
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# Do main provides entry.
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local provname="$provdir$soname$braces$suffix"
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ENABLE_SET_VERSIONS=1
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if [ -z "$ENABLE_SET_VERSIONS" ]; then
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printf '%s\n' "$provname"
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return 0
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fi
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local sym="$(@RPMCONFIGDIR@/provided_symbols "$f")"
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if [ -n "$sym" ]; then
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local n bpp set
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n=$(printf '%s\n' "$sym" |wc -l)
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bpp=$(@RPMCONFIGDIR@/suggest_bpp "$n")
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Info "$f: $n symbols, $bpp bpp"
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set=$(printf '%s\n' "$sym" |@RPMCONFIGDIR@/mkset "$bpp")
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printf '%s = %s\n' "$provname" "$set"
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else
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Warning "$f: no symbols"
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printf '%s\n' "$provname"
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fi
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}
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ArgvFileAction LibProv "$@"
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