missing library for zstd

[daniel-dsouza]

For new Package Requests, see the guidelines

Setup

Package Name: SynoCli File Tools
Package Version: 2.2-8

NAS Model: RS3614RPxs
NAS Architecture: x86
DSM version: DSM 6.2.3-25426 Update 3

Expected behavior

Tell us what should happen

zstd should work

Actual behavior

Tell us what happens instead

zstd: error while loading shared libraries: /spksrc/spk/synocli-file/work-x64-6.1/install/var/packages/synocli-file/target/lib/libz.so: cannot open shared object file: No such file or directory

Steps to reproduce

1. update SynoCLI File Tools
2. run zstd
3. observer error

Package log

Check Package Center or /usr/local/{package}/var/

Wed Mar  3 19:36:48 CST 2021
===> Step preupgrade. USER= GROUP= SHARE_PATH=
Wed Mar  3 19:36:48 CST 2021
===> Step preuninst. USER= GROUP= SHARE_PATH=
Wed Mar  3 19:36:56 CST 2021
===> Step postuninst. USER= GROUP= SHARE_PATH=
Invoke service_remove_links
remove link: /usr/local/bin/less -> /volume1/@appstore/synocli-file/bin/less
remove link: /usr/local/bin/lessecho -> /volume1/@appstore/synocli-file/bin/lessecho
remove link: /usr/local/bin/lesskey -> /volume1/@appstore/synocli-file/bin/lesskey
remove link: /usr/local/bin/tree -> /volume1/@appstore/synocli-file/bin/tree
remove link: /usr/local/bin/ncdu -> /volume1/@appstore/synocli-file/bin/ncdu
remove link: /usr/local/bin/jdupes -> /volume1/@appstore/synocli-file/bin/jdupes
remove link: /usr/local/bin/mc -> /volume1/@appstore/synocli-file/bin/mc
remove link: /usr/local/bin/mcdiff -> /volume1/@appstore/synocli-file/bin/mcdiff
remove link: /usr/local/bin/mcview -> /volume1/@appstore/synocli-file/bin/mcview
remove link: /usr/local/bin/mcedit -> /volume1/@appstore/synocli-file/bin/mcedit
remove link: /usr/local/bin/nano -> /volume1/@appstore/synocli-file/bin/nano
remove link: /usr/local/bin/rnano -> /volume1/@appstore/synocli-file/bin/rnano
remove link: /usr/local/bin/file -> /volume1/@appstore/synocli-file/bin/file
remove link: /usr/local/bin/detox -> /volume1/@appstore/synocli-file/bin/detox
remove link: /usr/local/bin/pcre2grep -> /volume1/@appstore/synocli-file/bin/pcre2grep
remove link: /usr/local/bin/pcre2test -> /volume1/@appstore/synocli-file/bin/pcre2test
remove link: /usr/local/bin/rmlint -> /volume1/@appstore/synocli-file/bin/rmlint
remove link: /usr/local/bin/rnm -> /volume1/@appstore/synocli-file/bin/rnm
remove link: /usr/local/bin/zstd -> /volume1/@appstore/synocli-file/bin/zstd
remove link: /usr/local/bin/unzstd -> /volume1/@appstore/synocli-file/bin/unzstd
remove link: /usr/local/bin/zstdcat -> /volume1/@appstore/synocli-file/bin/zstdcat
remove link: /usr/local/bin/zstdmt -> /volume1/@appstore/synocli-file/bin/zstdmt
remove link: /usr/local/bin/zstdgrep -> /volume1/@appstore/synocli-file/bin/zstdgrep
remove link: /usr/local/bin/zstdless -> /volume1/@appstore/synocli-file/bin/zstdless
remove link: /usr/local/bin/fdupes -> /volume1/@appstore/synocli-file/bin/fdupes
remove link: /usr/local/bin/rhash -> /volume1/@appstore/synocli-file/bin/rhash
remove link: /usr/local/bin/ed2k-link -> /volume1/@appstore/synocli-file/bin/rhash
remove link: /usr/local/bin/edonr256-hash -> /volume1/@appstore/synocli-file/bin/rhash
remove link: /usr/local/bin/edonr512-hash -> /volume1/@appstore/synocli-file/bin/rhash
remove link: /usr/local/bin/gost-hash -> /volume1/@appstore/synocli-file/bin/rhash
remove link: /usr/local/bin/has160-hash -> /volume1/@appstore/synocli-file/bin/rhash
remove link: /usr/local/bin/magnet-link -> /volume1/@appstore/synocli-file/bin/rhash
remove link: /usr/local/bin/sfv-hash -> /volume1/@appstore/synocli-file/bin/rhash
remove link: /usr/local/bin/tiger-hash -> /volume1/@appstore/synocli-file/bin/rhash
remove link: /usr/local/bin/tth-hash -> /volume1/@appstore/synocli-file/bin/rhash
remove link: /usr/local/bin/whirlpool-hash -> /volume1/@appstore/synocli-file/bin/rhash
Wed Mar  3 19:36:56 CST 2021
===> Step preinst. USER= GROUP= SHARE_PATH=
Wed Mar  3 19:36:57 CST 2021
===> Step postinst. USER= GROUP= SHARE_PATH=
Invoke service_create_links
create link: /usr/local/bin/less -> /volume1/@appstore/synocli-file/bin/less
create link: /usr/local/bin/lessecho -> /volume1/@appstore/synocli-file/bin/lessecho
create link: /usr/local/bin/lesskey -> /volume1/@appstore/synocli-file/bin/lesskey
create link: /usr/local/bin/tree -> /volume1/@appstore/synocli-file/bin/tree
create link: /usr/local/bin/ncdu -> /volume1/@appstore/synocli-file/bin/ncdu
create link: /usr/local/bin/jdupes -> /volume1/@appstore/synocli-file/bin/jdupes
create link: /usr/local/bin/mc -> /volume1/@appstore/synocli-file/bin/mc
create link: /usr/local/bin/mcdiff -> /volume1/@appstore/synocli-file/bin/mcdiff
create link: /usr/local/bin/mcview -> /volume1/@appstore/synocli-file/bin/mcview
create link: /usr/local/bin/mcedit -> /volume1/@appstore/synocli-file/bin/mcedit
create link: /usr/local/bin/nano -> /volume1/@appstore/synocli-file/bin/nano
create link: /usr/local/bin/rnano -> /volume1/@appstore/synocli-file/bin/rnano
create link: /usr/local/bin/file -> /volume1/@appstore/synocli-file/bin/file
create link: /usr/local/bin/detox -> /volume1/@appstore/synocli-file/bin/detox
create link: /usr/local/bin/pcre2grep -> /volume1/@appstore/synocli-file/bin/pcre2grep
create link: /usr/local/bin/pcre2test -> /volume1/@appstore/synocli-file/bin/pcre2test
create link: /usr/local/bin/rmlint -> /volume1/@appstore/synocli-file/bin/rmlint
create link: /usr/local/bin/rnm -> /volume1/@appstore/synocli-file/bin/rnm
create link: /usr/local/bin/zstd -> /volume1/@appstore/synocli-file/bin/zstd
create link: /usr/local/bin/unzstd -> /volume1/@appstore/synocli-file/bin/unzstd
create link: /usr/local/bin/zstdcat -> /volume1/@appstore/synocli-file/bin/zstdcat
create link: /usr/local/bin/zstdmt -> /volume1/@appstore/synocli-file/bin/zstdmt
create link: /usr/local/bin/zstdgrep -> /volume1/@appstore/synocli-file/bin/zstdgrep
create link: /usr/local/bin/zstdless -> /volume1/@appstore/synocli-file/bin/zstdless
create link: /usr/local/bin/lzip -> /volume1/@appstore/synocli-file/bin/lzip
create link: /usr/local/bin/plzip -> /volume1/@appstore/synocli-file/bin/plzip
create link: /usr/local/bin/fdupes -> /volume1/@appstore/synocli-file/bin/fdupes
create link: /usr/local/bin/micro -> /volume1/@appstore/synocli-file/bin/micro
create link: /usr/local/bin/fzf -> /volume1/@appstore/synocli-file/bin/fzf
create link: /usr/local/bin/rhash -> /volume1/@appstore/synocli-file/bin/rhash
create link: /usr/local/bin/ed2k-link -> /volume1/@appstore/synocli-file/bin/rhash
create link: /usr/local/bin/edonr256-hash -> /volume1/@appstore/synocli-file/bin/rhash
create link: /usr/local/bin/edonr512-hash -> /volume1/@appstore/synocli-file/bin/rhash
create link: /usr/local/bin/gost-hash -> /volume1/@appstore/synocli-file/bin/rhash
create link: /usr/local/bin/has160-hash -> /volume1/@appstore/synocli-file/bin/rhash
create link: /usr/local/bin/magnet-link -> /volume1/@appstore/synocli-file/bin/rhash
create link: /usr/local/bin/sfv-hash -> /volume1/@appstore/synocli-file/bin/rhash
create link: /usr/local/bin/tiger-hash -> /volume1/@appstore/synocli-file/bin/rhash
create link: /usr/local/bin/tth-hash -> /volume1/@appstore/synocli-file/bin/rhash
create link: /usr/local/bin/whirlpool-hash -> /volume1/@appstore/synocli-file/bin/rhash
Wed Mar  3 19:36:57 CST 2021
===> Step postupgrade. USER= GROUP= SHARE_PATH=

Other logs

E.g. /var/log/messages or /var/log/synopkg.log

na

[PBXg33k]

This issue also affects rmlint

rmlint: error while loading shared libraries: /spksrc/spk/synocli-file/work-x64-6.1/install/var/packages/synocli-file/target/lib/libz.so: cannot open shared object file: No such file or directory

Package Name: SynoCli File Tools
Package Version: 2.2-8

NAS Model: DS1813+
NAS Architecture: x86_64
DSM version: DSM 6.2.3-25426 Update 2

[hgy59]

This bug affects aseveral packages that include cross/zlib (but not all).
The linking to libz has a bad path (full path of development) but others have no path (libzstd, liblzma, libc):
The RPATH is correct but is ignored for libz with a full path,

/spksrc/diyspk/zstd$ readelf -a   work-x64-6.1/install/var/packages/zstd/target/bin/zstd | grep lib
      [Requesting program interpreter: /lib64/ld-linux-x86-64.so.2]
 0x0000000000000001 (NEEDED)             Shared library: [libzstd.so.1]
 0x0000000000000001 (NEEDED)             Shared library: [/spksrc/diyspk/zstd/work-x64-6.1/install/var/packages/zstd/target/lib/libz.so]
 0x0000000000000001 (NEEDED)             Shared library: [liblzma.so.5]
 0x0000000000000001 (NEEDED)             Shared library: [libc.so.6]
 0x000000000000000f (RPATH)              Library rpath: [/var/packages/zstd/target/lib]
0000006233f0  004100000007 R_X86_64_JUMP_SLO 0000000000000000 __libc_start_main@GLIBC_2.2.5 + 0
    65: 0000000000000000     0 FUNC    GLOBAL DEFAULT  UND __libc_start_main@GLIBC_2.2.5 (2)
   153: 000000000041a6d0     2 FUNC    GLOBAL DEFAULT   12 __libc_csu_fini
   264: 0000000000000000     0 FUNC    GLOBAL DEFAULT  UND __libc_start_main@@GLIBC_
   309: 000000000041a660   101 FUNC    GLOBAL DEFAULT   12 __libc_csu_init
  000000: Version: 1  File: liblzma.so.5  Cnt: 1
  0x0020: Version: 1  File: libc.so.6  Cnt: 3

This bug occurs for packages that depend on cross/zlib and use meson build system
cross/rmlint -> cross/glib -> cross/zlib
cross/zstd -> cross/zlib

[hgy59]

related issues in meson:
mesonbuild/meson#6541
mesonbuild/meson#7075
mesonbuild/meson#7103

This SO article might have some hints:
https://stackoverflow.com/questions/61058722/how-can-i-specify-library-path-when-using-meson