[yocto] Problem & Question about FILES_${PN}

[Reeve Yang]

Hi all,

I'm facing a wearied issue while packaging syslog-ng ported from OE. (I
added meta-openembedded as a sub-module and use the recipe files from it
directly).

In my yocto build I enabled multi-lib for both 32-bits and 64-bits, default
tune is 64-bits. The libraries are installed under /usr/lib64. As you know,
syslog-ng_3.2.5 has plugin and I installed them under /usr/lib64/syslog-ng,
and add that path into FILES_${PN}:

FILES_${PN} = "${bindir}/* ${sbindir}/* ${libexecdir}/*
${libdir}/lib*${SOLIBS} \
    ${sysconfdir} ${sharedstatedir} ${localstatedir} \
    ${base_bindir}/* ${base_sbindir}/* \
    ${base_libdir}/*${SOLIBS} \
    ${datadir}/${BPN} ${libdir}/${BPN}/*${SOLIBSDEV} \
    ${datadir}/include/scl/ ${datadir}/xsd"

 ${libdir}/${BPN}/*${SOLIBSDEV} is expanded as /usr/lib64/syslog-ng/*.so.
The funny thing is, the sys-log rpm doesn't have those files (I used rpm as
packaging scheme). I checked the generated spec file during "do_package",
those files are not added as "%files" for package "syslog-ng". I'm pretty
sure the files are installed.

My question is, why "FIELS_${PN}" is not effective for syslog-ng
particularly? How to control the spec if it's not? Attached is the
syslog-ng recipe file.

Thanks.
- Reeve

DESCRIPTION = "Alternative system logger daemon"
DEPENDS = "libol flex eventlog glib-2.0"
LICENSE = "GPL LGPL"
LIC_FILES_CHKSUM = "file://COPYING;md5=7ec1bcc46f28b11f4722e20d9b7dd4d5"

# syslog initscript is handled explicitly because order of
# update-rc.d and update-alternatives is important
RDEPENDS_${PN} += " ${@base_conditional("ONLINE_PACKAGE_MANAGEMENT",
"none", "", "update-rc.d", d)}"

INC_PR = "r12"

inherit autotools systemd

SRC_URI = "
http://www.balabit.com/downloads/files/syslog-ng/sources/${PV}/source/${PN}_${PV}.tar.gz
"

noipv6 = "${@base_contains('DISTRO_FEATURES', 'ipv6', '', '--disable-ipv6',
d)}"

EXTRA_OECONF = " \
    --with-libnet=${STAGING_BINDIR_CROSS} \
    --enable-dynamic-linking \
    ${noipv6} \
    --enable-ssl \
    --disable-sub-streams \
    --disable-pacct \
    --disable-linux-caps \
    --disable-pcre \
    --disable-sql \
"

EXTRA_OECONF += "${@base_contains('DISTRO_FEATURES', 'systemd',
'--with-systemdsystemunitdir=${systemd_unitdir}/system/',
'--without-systemdsystemunitdir', d)}"
EXTRA_OECONF += "${@base_contains('DISTRO_FEATURES', 'systemd',
'--enable-systemd', '--disable-systemd', d)}"

do_configure_prepend() {
    eval "${@base_contains('DISTRO_FEATURES', 'largefile', '', 'sed -i -e
"s/-D_LARGEFILE_SOURCE//" -e "s/-D_FILE_OFFSET_BITS=64//" ${S}/configure.in',
d)}"
}

# rename modules.conf because it breaks update-modules
# see
http://lists.linuxtogo.org/pipermail/openembedded-devel/2011-October/035537.html
do_install_append() {
    mv ${D}/${sysconfdir}/modules.conf ${D}/${sysconfdir}/scl-modules.conf
    sed -i "s#@include 'modules.conf'#@include 'scl-modules.conf'#g"
${D}/${sysconfdir}/scl.conf
    install -d ${D}/${sysconfdir}/${PN}
    install ${WORKDIR}/syslog-ng.conf ${D}${sysconfdir}/${PN}/${PN}.conf
    rm -rf ${D}${sysconfdir}/${PN}.conf
    install -d ${D}/${sysconfdir}/init.d
    install -m 755 ${WORKDIR}/initscript
${D}/${sysconfdir}/init.d/syslog.${PN}
    mv ${D}/usr/lib/${PN} ${D}/${libdir}
    rm -rf ${D}/usr/lib
}

FILES_${PN} = "${bindir}/* ${sbindir}/* ${libexecdir}/*
${libdir}/lib*${SOLIBS} \
    ${sysconfdir} ${sharedstatedir} ${localstatedir} \
    ${base_bindir}/* ${base_sbindir}/* \
    ${base_libdir}/*${SOLIBS} \
    ${datadir}/${BPN} ${libdir}/${BPN}/*${SOLIBSDEV} \
    ${datadir}/include/scl/ ${datadir}/xsd"
FILES_${PN}-dev += "${libdir}/${BPN}/lib*.la ${libdir}/${BPN}/*${SOLIBSDEV}"
CONFFILES_${PN} = "${sysconfdir}/${PN}/${PN}.conf ${sysconfdir}/scl.conf
${sysconfdir}/scl-modules.conf"

RPROVIDES_${PN} += "${PN}-systemd"
RREPLACES_${PN} += "${PN}-systemd"
RCONFLICTS_${PN} += "${PN}-systemd"
SYSTEMD_SERVICE_${PN} = "${PN}.service"

pkg_postinst_${PN} () {
    /etc/init.d/syslog stop
    update-alternatives --install ${sysconfdir}/init.d/syslog syslog-init
syslog.${PN} 200

    if test "x$D" != "x"; then
        OPT="-r $D"
    else
        OPT="-s"
    fi
    # remove all rc.d-links potentially created from alternative
    # syslog packages before creating new ones
    update-rc.d $OPT -f syslog remove
    update-rc.d $OPT syslog start 20 2 3 4 5 . stop 90 0 1 6 .
}

pkg_prerm_${PN} () {
    if test "x$D" = "x"; then
        if test "$1" = "upgrade" -o "$1" = "remove"; then
            /etc/init.d/syslog stop
        fi
    fi

    update-alternatives --remove syslog-init syslog.${PN}
}

pkg_postrm_${PN} () {
    if test "x$D" != "x"; then
        OPT="-r $D"
    else
        OPT=""
    fi
    if test "$1" = "remove" -o "$1" = "purge"; then
        if ! test -e "/etc/init.d/syslog"; then
            update-rc.d $OPT syslog remove
        fi
    fi
}
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