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hooks/shlib-provides: record shared libraries without SONAME

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In a later change, we would like to generate runtime-deps between
sub-packages.

In order to do that, we can add everything into etc/shlibs or we can
look into other subpackages directly.  The former is cumbersome if such
package has lot of shared-objects.  The latter requires traversing and
checking a lot of files.  Furtunately, we can speed up the latter one by
storing all shared-objects' information in a centralised place.
This commit is contained in:
Đoàn Trần Công Danh 2023-08-08 22:08:27 +07:00 committed by Đoàn Trần Công Danh
parent 337d270447
commit 6d6cf11a2b
1 changed files with 24 additions and 6 deletions
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30
common/hooks/post-install/98-shlib-provides.sh
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@ -6,19 +6,30 @@ collect_sonames() {
local _pattern="^[[:alnum:]]+(.*)+\.so(\.[0-9]+)*$"
local _versioned_pattern="^[[:alnum:]]+(.*)+\.so(\.[0-9]+)+$"
local _tmpfile=$(mktemp) || exit 1
local _mainpkg="$2"
local _shlib_dir="${XBPS_STATEDIR}/shlib-provides"
local _no_soname=$(mktemp) || exit 1
mkdir -p "${_shlib_dir}" || exit 1
if [ ! -d ${_destdir} ]; then
rm -f ${_tmpfile}
rm -f ${_no_soname}
return 0
fi
# real pkg
find ${_destdir} -type f -name "*.so*" | while read f; do
_fname="${f##*/}"
case "$(file -bi "$f")" in
application/x-sharedlib*|application/x-pie-executable*)
# shared library
_soname=$(${OBJDUMP} -p "$f"|grep SONAME|awk '{print $2}')
_soname=$(${OBJDUMP} -p "$f"|awk '/SONAME/{print $2}')
if [ -n "$noshlibprovides" ]; then
# register all shared lib for rt-deps between sub-pkg
echo "${_fname}" >>${_no_soname}
continue
fi
# Register all versioned sonames, and
# unversioned sonames only when in libdir.
if [[ ${_soname} =~ ${_versioned_pattern} ]] ||
@ -27,6 +38,9 @@ collect_sonames() {
-e ${_destdir}/usr/lib32/${_fname} ) ]]; then
echo "${_soname}" >> ${_tmpfile}
echo " SONAME ${_soname} from ${f##${_destdir}}"
else
# register all shared lib for rt-deps between sub-pkg
echo "${_fname}" >>${_no_soname}
fi
;;
esac
@ -38,6 +52,14 @@ collect_sonames() {
if [ -s "${_tmpfile}" ]; then
tr '\n' ' ' < "${_tmpfile}" > ${_destdir}/shlib-provides
echo >> ${_destdir}/shlib-provides
if [ "$_mainpkg" ]; then
cp "${_tmpfile}" "${_shlib_dir}/${pkgname}.soname"
fi
fi
if [ "$_mainpkg" ] && [ -s "${_no_soname}" ]; then
mv "${_no_soname}" "${_shlib_dir}/${pkgname}.nosoname"
else
rm -f ${_no_soname}
fi
rm -f ${_tmpfile}
}
@ -45,12 +67,8 @@ collect_sonames() {
hook() {
local _destdir32=${XBPS_DESTDIR}/${pkgname}-32bit-${version}
if [ -n "$noshlibprovides" ]; then
return 0
fi
# native pkg
collect_sonames ${PKGDESTDIR}
collect_sonames ${PKGDESTDIR} yes
# 32bit pkg
collect_sonames ${_destdir32}
}