Files
poky/meta/recipes-support/libcap/libcap_2.25.bb
Mark Asselstine c6e502bc61 libcap: fix -native and usrmerge builds
When attempting to build a -native package which DEPENDS on
libcap-native the libcap libraries are not found and the build will
fail (for example attempting to build qemu-native with
'PACKAGECONFIG_append = " virtfs"').

It turns out commit 2c9c4a406a [libcap: fix (base_)libdir usage]
breaks builds of libcap(-native) when $root_prefix is not "". This is
because the variables which define $root_prefix are also part of
$prefix so you end up with part of the path being used twice, first as
part of 'lib=' in do_compile, and secondly as part of 'prefix=' in
do_install. When $root_prefix is "" this isn't noticed.

By using $baselib we should not re-break the issue which commit
2c9c4a406a was fixing but we should avoid doubling down on the
paths thus fixing the -native and usrmerge builds.

(From OE-Core rev: b46c55c3b9db5d8f2080ae2611294a5b24efe4a4)

Signed-off-by: Mark Asselstine <mark.asselstine@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2018-05-11 07:49:38 +01:00

75 lines
2.1 KiB
BlitzBasic

SUMMARY = "Library for getting/setting POSIX.1e capabilities"
HOMEPAGE = "http://sites.google.com/site/fullycapable/"
# no specific GPL version required
LICENSE = "BSD | GPLv2"
LIC_FILES_CHKSUM = "file://License;md5=3f84fd6f29d453a56514cb7e4ead25f1"
DEPENDS = "hostperl-runtime-native gperf-native"
SRC_URI = "${KERNELORG_MIRROR}/linux/libs/security/linux-privs/${BPN}2/${BPN}-${PV}.tar.xz \
file://0001-ensure-the-XATTR_NAME_CAPS-is-defined-when-it-is-use.patch \
file://0001-Fix-build-with-gperf-3.1.patch \
"
SRC_URI[md5sum] = "6666b839e5d46c2ad33fc8aa2ceb5f77"
SRC_URI[sha256sum] = "693c8ac51e983ee678205571ef272439d83afe62dd8e424ea14ad9790bc35162"
inherit lib_package
# do NOT pass target cflags to host compilations
#
do_configure() {
# libcap uses := for compilers, fortunately, it gives us a hint
# on what should be replaced with ?=
sed -e 's,:=,?=,g' -i Make.Rules
sed -e 's,^BUILD_CFLAGS ?= $(.*CFLAGS),BUILD_CFLAGS := $(BUILD_CFLAGS),' -i Make.Rules
}
PACKAGECONFIG ??= "${@bb.utils.filter('DISTRO_FEATURES', 'pam', d)}"
PACKAGECONFIG_class-native ??= ""
PACKAGECONFIG[pam] = "PAM_CAP=yes,PAM_CAP=no,libpam"
EXTRA_OEMAKE = " \
INDENT= \
lib='${baselib}' \
RAISE_SETFCAP=no \
DYNAMIC=yes \
BUILD_GPERF=yes \
"
EXTRA_OEMAKE_append_class-target = " SYSTEM_HEADERS=${STAGING_INCDIR}"
# these are present in the libcap defaults, so include in our CFLAGS too
CFLAGS += "-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64"
do_compile() {
oe_runmake ${PACKAGECONFIG_CONFARGS}
}
do_install() {
oe_runmake install \
${PACKAGECONFIG_CONFARGS} \
DESTDIR="${D}" \
prefix="${prefix}" \
SBINDIR="${sbindir}"
}
do_install_append() {
# Move the library to base_libdir
install -d ${D}${base_libdir}
if [ ! ${D}${libdir} -ef ${D}${base_libdir} ]; then
mv ${D}${libdir}/libcap* ${D}${base_libdir}
if [ -d ${D}${libdir}/security ]; then
mv ${D}${libdir}/security ${D}${base_libdir}
fi
fi
}
FILES_${PN}-dev += "${base_libdir}/*.so"
# pam files
FILES_${PN} += "${base_libdir}/security/*.so"
BBCLASSEXTEND = "native nativesdk"