[Bug 52418] New: run-time linking issues

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=52418

Bug ID: 52418
           Summary: run-time linking issues
           Product: Wine
           Version: 7.0
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Wine builds fine but then running any application results in errors like the
following:

$ winecfg
002c:err:module:LdrInitializeThunk "ws2_32.dll" failed to initialize, aborting
002c:err:module:LdrInitializeThunk Initializing dlls for
L"C:\windows\system32\wineboot.exe" failed, status c0000142
003c:err:module:LdrInitializeThunk "comctl32.dll" failed to initialize,
aborting
003c:err:module:LdrInitializeThunk Initializing dlls for
L"C:\windows\system32\winecfg.exe" failed, status c0000005

[Bug 52418] run-time linking issues

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=52418

--- Comment #1 from Ismael Luceno  ---
The system uses musl libc instead of glibc, if that's relevant.

[Bug 52418] run-time linking issues

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=52418

Ismael Luceno  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
       Distribution|---                         |Other

[Bug 52418] run-time linking issues

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=52418

--- Comment #2 from Alex Xu  ---
as I already explained to ismael on irc, this is caused by wine dlopening
libraries by full path and then expecting NEEDED to be satisfied by
filename/SONAME. musl does not implement this behavior. it can be fixed in wine
by setting rpath like
https://gitlab.alpinelinux.org/alpine/aports/-/blob/master/community/wine/rp...,
but since there are discussions whether to implement SONAME matching behavior
in musl to match other libcs, i have not submitted this patch to wine.

[Bug 52418] run-time linking issues

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=52418

--- Comment #3 from Ismael Luceno  ---
It seems to me the expectation doesn't conform to the ELF spec. It would be
nice if someone knowledgable could give a reference to something that tells us
if this behavior can be expected or not. If not, then specifying rpath would be
mandatory.

[Bug 52418] run-time linking issues

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=52418

--- Comment #4 from Ismael Luceno  ---
The ELF spec mentions DT_SONAME being optional, and dlopen implementations
don't seem to require it; additionally I can find no reference about satisfying
a DT_NEEDED based on a cached DT_SONAME entry or otherwise, so maybe should be
regarded as an optimization not to be relied upon.

[Bug 52418] run-time linking issues

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=52418

--- Comment #5 from Ismael Luceno  ---
I can now confirm that rpath.patch solves the issue.

[Bug 52418] run-time linking issues when building wine with musl libc

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=52418

Austin English  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|run-time linking issues     |run-time linking issues
                   |                            |when building wine with
                   |                            |musl libc

[Bug 52418] run-time linking issues when building wine with musl libc

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=52418

Fabian Maurer  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[e-mail]