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|
#!/bin/bash
. ${PTXDIST_TOPDIR}/scripts/ptxdist_vars.sh
. ${SCRIPTSDIR}/libptxdist.sh
#
# $1: lib
#
# out: $lib_path
#
get_lib_path() {
local lib lib_dir
lib="${1}"
lib_path="`${CC} -print-file-name=${lib}`"
lib_dir="`cd ${lib_path%/${lib}} && echo $PWD`"
if test \! -d "${lib_dir}"; then
echo "install_copy_toolchain_lib: ${lib_dir} not found"
return -1
fi
lib_path="${lib_dir}/${lib}"
}
#
# $1: lib_path: canonicalized path to lib
#
ptxd_install_lib() {
local lib_path lib lib_dir sysroot prefix script_lib tmp tls_lib dir
lib_path="${1}"
while true; do
lib="${lib_path##*/}"
lib_dir="${lib_path%/${lib}}"
for prefix in "/usr/lib/tls" "/usr/lib" "/lib/tls" "/lib"; do
tmp="${lib_dir%${prefix}}"
if test "${lib_dir}" != "${tmp}"; then
break
fi
done
sysroot="${lib_dir%${prefix}}"
# is there a tls variant of the lib? (e.g. native build on debian)
tls_lib="${lib_dir}/tls/${lib}"
if test -e "${tls_lib}"; then
echo "tls - ${tls_lib}"
ptxd_install_lib "${tls_lib}"
elif test -h "${lib_path}"; then # link
echo "link - ${lib_path}"
# now install that link into the root and ipkg dir
for dir in \
"${ROOTDIR}" \
"${ROOTDIR_DEBUG}" \
"${IMAGEDIR}/${packet}/ipkg/"; do
test -d "${dir}${prefix}" || mkdir -p "${dir}${prefix}"
cp -d "${lib_path}" "${dir}${prefix}/${lib}"
done
lib_path="`readlink \"${lib_path}\"`" || ( echo broken link; exit -1 )
case "${lib_path}" in
/*)
# nix
;;
*)
lib_path="${lib_dir}/${lib_path}"
;;
esac
lib_path="`ptxd_abspath \"${lib_path}\"`"
continue
elif test -f "${lib_path}"; then # regular file
# is this a linker script?
if grep "GNU ld script" "${lib_path}" 1>/dev/null 2>&1; then
echo "script - ${lib_path}"
#
# the libs are in the GROUP line
# strip all braces and install all shared libs ( *.so*)
#
for script_lib in `sed -n -e "/GROUP/s/[()]//gp" "${lib_path}"`; do
case "${script_lib}" in
*.so*)
echo "in script - ${script_lib}"
ptxd_install_lib "${sysroot}/${script_lib}"
;;
*)
;;
esac
done
else
# ordinary shared lib, just copy it
echo "lib - ${lib_path}"
for dir in \
"${ROOTDIR}" \
"${ROOTDIR_DEBUG}" \
"${IMAGEDIR}/${packet}/ipkg/"; do
install -D "${lib_path}" "${dir}${prefix}/${lib}"
done
fi
else
echo "error: found ${lib_path}, but neither file nor link"
return -1
fi
return 0
done
}
#
# main()
#
while getopts "p:l:d:s::" opt; do
case "${opt}" in
p)
packet="${OPTARG}"
;;
l)
lib="${OPTARG}"
;;
d)
dest="${OPTARG}"
;;
s)
strip="${OPTARG}"
;;
esac
done
get_lib_path "${lib}" || exit $?
ptxd_install_lib "${lib_path}"
|
