[Bug]: unar conflicts with strace?

[Randrianasulu]

Problem description

I tried to install unar and for some reason pkg insisted on removing few packages.Installing them back removed unar

~ $ pkg in unar
Checking availability of current mirror:
[*] https://grimler.se/termux/termux-main: ok
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
The following package was automatically installed and is no longer required:
  libelf
Use 'apt autoremove' to remove it.
The following additional packages will be installed:
  gnustep-make libgnustep-base libobjc2 libwavpack
The following packages will be REMOVED:
  libblocksruntime libdw strace
The following NEW packages will be installed:
  gnustep-make libgnustep-base libobjc2 libwavpack unar
0 upgraded, 5 newly installed, 3 to remove and 0 not upgraded.
Need to get 3524 kB of archives.
After this operation, 23.7 MB of additional disk space will be used.
Do you want to continue? [Y/n] y
Get:1 https://grimler.se/termux/termux-main stable/main aarch64 libobjc2 aarch64 2.1-1 [77.0 kB]
Get:2 https://grimler.se/termux/termux-main stable/main aarch64 gnustep-make aarch64 2.9.0 [163 kB]
Get:3 https://grimler.se/termux/termux-main stable/main aarch64 libgnustep-base aarch64 1.28.0-2 [2077 kB]
Get:4 https://grimler.se/termux/termux-main stable/main aarch64 libwavpack aarch64 5.4.0-1 [61.5 kB]
Get:5 https://grimler.se/termux/termux-main stable/main aarch64 unar aarch64 1.10.7-2 [1146 kB]
Fetched 3524 kB in 7s (519 kB/s)
(Reading database ... 78044 files and directories currently installed.)
Removing strace (5.18) ...
Removing libdw (0.186) ...
Removing libblocksruntime (1:5.6.1) ...
Selecting previously unselected package libobjc2.
(Reading database ... 78027 files and directories currently installed.)
Preparing to unpack .../libobjc2_2.1-1_aarch64.deb ...
Unpacking libobjc2 (2.1-1) ...
Selecting previously unselected package gnustep-make.
Preparing to unpack .../gnustep-make_2.9.0_aarch64.deb ...
Unpacking gnustep-make (2.9.0) ...
Selecting previously unselected package libgnustep-base.
Preparing to unpack .../libgnustep-base_1.28.0-2_aarch64.deb ...
Unpacking libgnustep-base (1.28.0-2) ...
Selecting previously unselected package libwavpack.
Preparing to unpack .../libwavpack_5.4.0-1_aarch64.deb ...
Unpacking libwavpack (5.4.0-1) ...
Selecting previously unselected package unar.
Preparing to unpack .../unar_1.10.7-2_aarch64.deb ...
Unpacking unar (1.10.7-2) ...
Setting up libobjc2 (2.1-1) ...
Setting up libwavpack (5.4.0-1) ...
Setting up gnustep-make (2.9.0) ...
Setting up libgnustep-base (1.28.0-2) ...
Setting up unar (1.10.7-2) ...
Processing triggers for man (1.14.5-3) ...
~ $ pkg in strace libdw libblicksruntime
Checking availability of current mirror:
[*] https://grimler.se/termux/termux-main: ok
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
E: Unable to locate package libblicksruntime
~ $ pkg in strace libdw libblocksruntime
Checking availability of current mirror:
[*] https://grimler.se/termux/termux-main: ok
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
The following package was automatically installed and is no longer required:
  libwavpack
Use 'apt autoremove' to remove it.
The following packages will be REMOVED:
  gnustep-make libgnustep-base libobjc2 unar
The following NEW packages will be installed:
  libblocksruntime libdw strace
0 upgraded, 3 newly installed, 4 to remove and 0 not upgraded.
Need to get 0 B/567 kB of archives.
After this operation, 23.5 MB disk space will be freed.
Do you want to continue? [Y/n] y
(Reading database ... 80406 files and directories currently installed.)
Removing unar (1.10.7-2) ...
Removing libgnustep-base (1.28.0-2) ...
Removing gnustep-make (2.9.0) ...
Removing libobjc2 (2.1-1) ...
Selecting previously unselected package libblocksruntime.
(Reading database ... 78033 files and directories currently installed.)
Preparing to unpack .../libblocksruntime_1%3a5.6.1_aarch64.deb ...
Unpacking libblocksruntime (1:5.6.1) ...
Selecting previously unselected package libdw.
Preparing to unpack .../libdw_0.186_aarch64.deb ...
Unpacking libdw (0.186) ...
Selecting previously unselected package strace.
Preparing to unpack .../strace_5.18_aarch64.deb ...
Unpacking strace (5.18) ...
Setting up libblocksruntime (1:5.6.1) ...
Setting up libdw (0.186) ...
Setting up strace (5.18) ...
Processing triggers for man (1.14.5-3) ...
~ $

What steps will reproduce the bug?

Try to install strace and then unar

What is the expected behavior?

they should co -exist, I think?

System information

termux-info:

~ $ termux-info
Termux Variables:
TERMUX_APK_RELEASE=F_DROID
TERMUX_APP_PACKAGE_MANAGER=apt
TERMUX_APP_PID=28651
TERMUX_IS_DEBUGGABLE_BUILD=0
TERMUX_MAIN_PACKAGE_FORMAT=debian
TERMUX_VERSION=0.118.0
Packages CPU architecture:
aarch64
Subscribed repositories:
# sources.list
deb https://grimler.se/termux/termux-main stable main
# x11-repo (sources.list.d/x11.list)
deb https://grimler.se/termux/termux-x11 x11 main
Updatable packages:
All packages up to date
termux-tools version:
1.11
Android version:
11
Kernel build information:
Linux localhost 4.14.193 #1 SMP PREEMPT Thu Jul 8 13:58:00 CST 2021 aarch64 Android
Device manufacturer:
DEXP
Device model:
K38
~ $

[Grimler91]

libobjc2 conflicts with libblocksruntime: gnustep/libobjc2#199

[Grimler91]

See also #8504