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sudo/scripts/mkpkg
Todd C. Miller 57cb62d7dc On macOS, don't disable tty tickets and set password timeout to 0.
This more closely matches the options used by the macOS version of sudo.
2021-08-02 11:11:05 -06:00

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#!/bin/sh
#
# SPDX-License-Identifier: ISC
#
# Copyright (c) 2010-2020 Todd C. Miller <Todd.Miller@sudo.ws>
#
# Permission to use, copy, modify, and distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
#
# Build a binary package using polypkg
# Usage: mkpkg [--debug] [--flavor flavor] [--platform platform] [--osversion ver]
#
# Make sure IFS is set to space, tab, newline in that order.
space=' '
tab=' '
nl='
'
IFS=" $nl"
# Parse arguments
usage="usage: mkpkg [--debug] [--flavor flavor] [--platform platform] [--osversion ver]"
debug=0
flavor=vanilla
crossbuild=false
while test $# -gt 0; do
case "$1" in
--debug)
set -x
debug=1
PPFLAGS="--debug${PPFLAGS+$space}${PPFLAGS}"
;;
--flavor=?*)
flavor=`echo "$1" | sed -n 's/^--flavor=\(.*\)/\1/p'`
PPVARS="${PPVARS}${PPVARS+$space}flavor=$flavor"
;;
--flavor)
if [ $# -lt 2 ]; then
echo "$usage" 1>&2
exit 1
fi
flavor="$2"
PPVARS="${PPVARS}${PPVARS+$space}flavor=$flavor"
shift
;;
--platform=?*)
arg=`echo "$1" | sed -n 's/^--platform=\(.*\)/\1/p'`
PPFLAGS="${PPFLAGS}${PPFLAGS+$space}--platform $arg"
;;
--platform)
if [ $# -lt 2 ]; then
echo "$usage" 1>&2
exit 1
fi
PPFLAGS="${PPFLAGS}${PPFLAGS+$space}--platform $2"
shift
;;
--osversion=?*)
arg=`echo "$1" | sed -n 's/^--osversion=\(.*\)/\1/p'`
osversion="$arg"
;;
--osversion)
if [ $# -lt 2 ]; then
echo "$usage" 1>&2
exit 1
fi
osversion="$2"
shift
;;
--build|--host)
crossbuild=true
configure_opts="${configure_opts}${configure_opts+$tab}$1"
;;
*)
# Pass unknown options to configure
configure_opts="${configure_opts}${configure_opts+$tab}$1"
;;
esac
shift
done
scriptdir=`dirname $0`
configure="${scriptdir}/../configure"
: ${osversion="`$scriptdir/pp --probe`"}
test -n "$osversion" || exit 1
osrelease=`echo "$osversion" | sed -e 's/^[^0-9]*//' -e 's/-.*$//'`
: ${MAKE=make}
# If using GNU make, set number of jobs
if ${MAKE} --version 2>&1 | grep GNU >/dev/null; then
NJOBS=0
case "`uname`" in
Darwin)
# macOS
NJOBS=`sysctl -n hw.ncpu`
;;
Linux)
if [ -r /proc/cpuinfo ]; then
for c in `sed -n 's/^cpu cores[ ]*: *//p' /proc/cpuinfo`; do
NJOBS=`expr $NJOBS + $c`
done
fi
;;
SunOS)
# Solaris
if [ -x /usr/sbin/psrinfo ]; then
NJOBS=`/usr/sbin/psrinfo | wc -l`
fi
;;
HP-UX)
NJOBS=`sar -Mu 1 1 | awk 'END {print NR-5}'`
;;
AIX)
NJOBS=`bindprocessor -q | awk '{print NF-4}'`
;;
esac
if [ $NJOBS -gt 1 ]; then
make_opts="-j$NJOBS"
fi
fi
# Choose compiler options by osversion if not cross-compiling.
if [ "$crossbuild" = "false" ]; then
case "$osversion" in
FreeBSD*|macos*)
# Use the system compiler on FreeBSD and macOS
if [ -z "$CC" -a -x /usr/bin/cc ]; then
CC=/usr/bin/cc; export CC
fi
;;
esac
fi
# Give configure a hint that we are building a package.
# Some libc functions are only available on certain OS revisions.
configure_opts="${configure_opts}${configure_opts+$tab}--enable-package-build"
# Some systems don't have a recent enough OpenSSL for the I/O log server.
with_openssl=false
# Not all systems have Python 3.
with_python=false
# Choose configure options by osversion.
# We use the same configure options as vendor packages when possible.
case "$osversion" in
centos*|rhel*|f[0-9]*)
case "$osversion" in
centos*|rhel*)
osmajor=`sed -n -e 's/^.*release \([0-9]*\)[^0-9].*$/\1/p' /etc/redhat-release`
if [ $osmajor -ge 4 ]; then
# RHEL 4 and up support SELinux
with_selinux=true
if [ $osmajor -ge 5 ]; then
# RHEL 5 and up has audit support and uses a
# separate PAM config file for "sudo -i".
with_linux_audit=true
with_pam_login=true
if [ $osmajor -ge 6 ]; then
# RHEL 6 and above builds sudo with SSSD support
with_sssd=true
# RHEL 6 and above use /etc/sudo-ldap.conf
with_sudo_ldap_conf=true
# Encrypted remote I/O log support.
with_openssl=true
fi
if [ $osmajor -ge 6 ]; then
# Python plugins
with_python=true
fi
fi
fi
;;
f[0-9]*)
# XXX - investigate which features were in which fedora version
with_selinux=true
with_linux_audit=true
with_pam_login=true
with_sssd=true
with_openssl=true
;;
esac
if [ X"$with_selinux" = X"true" ]; then
configure_opts="${configure_opts}${configure_opts+$tab}--with-selinux"
fi
if [ X"$with_linux_audit" = X"true" ]; then
configure_opts="${configure_opts}${configure_opts+$tab}--with-linux-audit"
PPVARS="${PPVARS}${PPVARS+$space}linux_audit=1.4.0"
fi
if [ X"$with_pam_login" = X"true" ]; then
configure_opts="${configure_opts}${configure_opts+$tab}--with-pam-login"
fi
if [ X"$with_sssd" = X"true" ]; then
configure_opts="${configure_opts}${configure_opts+$tab}--with-sssd"
if test "`getconf LONG_BIT`" = "64"; then
# SSSD backend needs to know where to find the sssd lib
configure_opts="${configure_opts}${configure_opts+$tab}--with-sssd-lib=/usr/lib64"
fi
fi
if [ X"$with_sudo_ldap_conf" = X"true" ]; then
configure_opts="${configure_opts}${configure_opts+$tab}--with-ldap-conf-file=/etc/sudo-ldap.conf"
fi
# Note, must indent with tabs, not spaces due to IFS trickery
configure_opts="--prefix=/usr
--with-logging=syslog
--with-logfac=authpriv
--with-pam
--enable-zlib=system
--with-editor=/bin/vi
--with-env-editor
--with-ignore-dot
--with-ldap
--with-passprompt=[sudo] password for %p:
--with-sendmail=/usr/sbin/sendmail
$configure_opts"
;;
sles*)
if [ $osrelease -ge 10 ]; then
if [ $osrelease -ge 11 ]; then
# SLES 11 and higher have SELinux
configure_opts="${configure_opts}${configure_opts+$tab}--with-selinux"
fi
if [ $osrelease -ge 12 ]; then
# Encrypted remote I/O log support.
with_openssl=true
# Python plugins
with_python=true
fi
fi
# SuSE doesn't have /usr/libexec
libexec=lib
case "$osversion" in
*64*) gcc -v 2>&1 | grep "with-cpu=[^ ]*32" >/dev/null || libexec=lib64
;;
esac
# Note, must indent with tabs, not spaces due to IFS trickery
# XXX - SuSE uses secure path but only for env_reset
configure_opts="--prefix=/usr
--libexecdir=/usr/$libexec
--with-logging=syslog
--with-logfac=auth
--with-all-insults
--with-ignore-dot
--enable-shell-sets-home
--with-sudoers-mode=0440
--with-pam
--enable-zlib=system
--with-ldap
--with-env-editor
--with-passprompt=%p\'s password:
--with-sendmail=/usr/sbin/sendmail
$configure_opts"
make_opts="${make_opts}${make_opts+ }"'docdir=$(datarootdir)/doc/packages/$(PACKAGE_TARNAME)'
;;
deb*|ubu*)
# Encrypted remote I/O log support.
with_openssl=true
# Python plugins
with_python=true
# Man pages should be compressed in .deb files
export MANCOMPRESS='gzip -9'
export MANCOMPRESSEXT='.gz'
# If Ubuntu, add --enable-admin-flag
case "$osversion" in
ubu*)
configure_opts="${configure_opts}${configure_opts+$tab}--enable-admin-flag${tab}--without-lecture"
;;
esac
# Newer Debian uses arch-specific lib dirs
MULTIARCH=`dpkg-architecture -qDEB_HOST_MULTIARCH 2>/dev/null`
# Note, must indent with tabs, not spaces due to IFS trickery
if test "$flavor" = "ldap"; then
configure_opts="${configure_opts}${configure_opts+$tab}--with-ldap
--with-ldap-conf-file=/etc/sudo-ldap.conf"
else
configure_opts="${configure_opts}${configure_opts+$tab}--with-sssd"
if test -n "$MULTIARCH"; then
# SSSD backend needs to know where to find the sssd lib
configure_opts="${configure_opts}${configure_opts+$tab}--with-sssd-lib=/usr/lib/$MULTIARCH"
fi
fi
configure_opts="--prefix=/usr
--with-all-insults
--with-pam
--enable-zlib=system
--with-fqdn
--with-logging=syslog
--with-logfac=authpriv
--with-env-editor
--with-editor=/usr/bin/editor
--with-timeout=15
--with-password-timeout=0
--with-passprompt=[sudo] password for %p:
--disable-root-mailer
--with-sendmail=/usr/sbin/sendmail
--mandir=/usr/share/man
--libexecdir=/usr/lib
--with-selinux
--with-linux-audit
$configure_opts"
# Use correct libaudit dependency
for f in /lib/${MULTIARCH}${MULTIARCH:+/}libaudit.so.[0-9]* /lib/libaudit.so.[0-9]*; do
if test -f "$f"; then
linux_audit=`dpkg-query -S "$f" 2>/dev/null | sed -n 's/:.*//p'`
test -n "$linux_audit" && break;
fi
done
if [ -z "$linux_audit" ]; then
echo "unable to determine package for libaudit" 1>&2
exit 1
fi
PPVARS="${PPVARS}${PPVARS+$space}linux_audit=$linux_audit"
# Use correct libssl dependency
libssl_dep=`dpkg-query -S /usr/lib/${MULTIARCH}${MULTIARCH:+/}libssl.so.1.[0-9]* /lib/${MULTIARCH}${MULTIARCH:+/}libssl.so.1.[0-9]* 2>/dev/null | sort -rn | awk -F: '{ print $1; exit }'`
if [ -z "$libssl_dep" ]; then
echo "unable to determine package for libssl" 1>&2
exit 1
fi
PPVARS="${PPVARS}${PPVARS+$space}libssl_dep=$libssl_dep"
;;
macos*)
# TODO: openssl (homebrew?)
case "$osversion" in
macos10[0-6]-i386|macos10[0-6]-x86_64)
# Build intel universal binaries for 10.6 and below
ARCH_FLAGS="-arch i386 -arch x86_64"
;;
macos11*)
# Build arm64/x86_64 universal binaries for macOS 11
ARCH_FLAGS="-arch arm64 -arch x86_64"
;;
esac
if test "${osversion}" != "`$scriptdir/pp --probe`"; then
sdkvers=`echo "${osversion}" | sed 's/^macos\([0-9][0-9]\)\([0-9]*\)-.*$/\1.\2/'`
# SDKs may be under Xcode.app or CommandLineTools (for non-Xcode)
if [ -d "/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs" ]; then
SDK_DIR="/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs"
elif [ -d "/Library/Developer/CommandLineTools/SDKs" ]; then
SDK_DIR="/Library/Developer/CommandLineTools/SDKs"
else
echo "unable to find macOS SDKs directory" 1>&2
exit 1
fi
SDK_DIR="${SDK_DIR}/MacOSX${sdkvers}.sdk"
if test -d "${SDK_DIR}"; then
SDK_FLAGS="-isysroot ${SDK_DIR} -mmacosx-version-min=${sdkvers}"
else
echo "unable to find SDKs directory for macOS $sdkvers" 1>&2
exit 1
fi
fi
export CFLAGS="-O2 -g $ARCH_FLAGS $SDK_FLAGS"
export LDFLAGS="$ARCH_FLAGS $SDK_FLAGS"
# Note, must indent with tabs, not spaces due to IFS trickery
configure_opts="--with-pam
--with-bsm-audit
--with-password-timeout=0
--enable-zlib=system
--with-ldap
--with-insults=disabled
--with-logging=syslog
--with-logfac=authpriv
--with-editor=/usr/bin/vim
--with-env-editor
$configure_opts"
;;
aix*)
# TODO: openssl (AIX freeware?)
# Use -gxcoff with gcc instead of -g for dbx-style debugging symbols.
if test -z "$CC" && gcc -v >/dev/null 2>&1; then
CFLAGS="-O2 -gxcoff"; export CFLAGS
fi
# Note, must indent with tabs, not spaces due to IFS trickery
# Note: we include our own zlib instead of relying on the
# AIX freeware version being installed.
configure_opts="
--prefix=/opt/freeware
--mandir=/opt/freeware/man
--with-insults=disabled
--with-logging=syslog
--with-logfac=auth
--with-editor=/usr/bin/vi
--with-env-editor
--enable-zlib=builtin
--disable-nls
--with-sendmail=/usr/sbin/sendmail
$configure_opts"
PPVARS="${PPVARS}${PPVARS+$space}aix_freeware=true"
;;
*)
# For Solaris, add project support and use let configure choose zlib.
# For all others, use the builtin zlib and disable NLS support.
case "$osversion" in
sol*)
configure_opts="${configure_opts}${configure_opts+$tab}--with-project"
if [ $osrelease -ge 11 ]; then
# Build 64-bit binaries on Solaris 11 and above.
CFLAGS="${CFLAGS:--O2 -g} -m64"; export CFLAGS
LDFLAGS="-m64${LDFLAGS:+ }${LDFLAGS}"; export LDFLAGS
# Solaris audit is not supported by Illumos
if test X"`uname -o 2>/dev/null`" = X"illumos"; then
configure_opts="${configure_opts}${configure_opts+$tab}--with-bsm-audit"
else
configure_opts="${configure_opts}${configure_opts+$tab}--with-solaris-audit"
fi
# Encrypted remote I/O log support.
with_openssl=true
# Python plugins
with_python=true
# We prefer the system version of python3 to the
# csw one (which may be 32-bit)
if [ -z "$PYTHON" ]; then
if [ -x /usr/bin/python3 ]; then
PYTHON="/usr/bin/python3"; export PYTHON
else
# Sometimes the /usr/bin/python3 is missing
for f in /usr/bin/python3.9 /usr/bin/python3.8 /usr/bin/python3.7 /usr/bin/python3.6 /usr/bin/python3.5 /usr/bin/python3.4 /usr/bin/python3.3 /usr/bin/python3.2 /usr/bin/python3.1 /usr/bin/python3.0; do
if [ -x $f ]; then
PYTHON="$f"; export PYTHON
break
fi
done
fi
fi
fi
;;
hpux*-ia64)
# Build 64-bit binaries on HP-UX ia64
if test -z "$CC" && gcc -v >/dev/null 2>&1; then
CC="gcc -mlp64"; export CC
fi
# TODO: openssl
configure_opts="${configure_opts}${configure_opts+$tab}--enable-zlib=builtin${tab}--disable-nls"
;;
*)
# TODO: openssl
configure_opts="${configure_opts}${configure_opts+$tab}--enable-zlib=builtin${tab}--disable-nls"
;;
esac
if test "$flavor" = "ldap"; then
configure_opts="${configure_opts}${configure_opts+$tab}--with-ldap"
fi
# Note, must indent with tabs, not spaces due to IFS trickery
configure_opts="
--with-insults=disabled
--with-logging=syslog
--with-logfac=auth
--with-editor=/usr/bin/vim:/usr/bin/vi:/bin/vi
--with-env-editor
$configure_opts"
;;
esac
# Don't enable OpenSSL if user disabled it.
case "$configure_opts" in
*--disable-openssl*) with_openssl=false;;
esac
if [ X"$with_openssl" = X"true" ]; then
configure_opts="${configure_opts}${configure_opts+$tab}--enable-openssl"
fi
if [ X"$with_python" = X"true" ]; then
configure_opts="${configure_opts}${configure_opts+$tab}--enable-python"
fi
# The postinstall script will create tmpfiles.d/sudo.conf for us
configure_opts="${configure_opts}${configure_opts+$tab}--disable-tmpfiles.d"
# Remove spaces from IFS when setting $@ so that passprompt may include them
OIFS="$IFS"
IFS=" $nl"
set -- $configure_opts $extra_opts
IFS="$OIFS"
if [ -r Makefile ]; then
${MAKE} $make_opts distclean
fi
${configure} "$@" || exit 1
${MAKE} $make_opts && ${MAKE} $make_opts PPFLAGS="$PPFLAGS" PPVARS="$PPVARS" package
test $debug -eq 0 && rm -rf destdir