Bug 240289

Summary:

Need to add DYLD_LIBRARY_PATH for XPC services

Product:

WebKit

Reporter:

Michael Saboff <msaboff>

Component:

Platform

Assignee:

Michael Saboff <msaboff>

Status:

RESOLVED FIXED

Severity:

Normal

CC:

david_quesada, saam, webkit-bug-importer

Priority:

Keywords:

InRadar

Version:

WebKit Nightly Build

Hardware:

Unspecified

OS:

Unspecified

Attachments:

Description	Flags
Speculative Fix	none
Updated patch after discussing with David Quesada offline	none
Updated Patch	none

Michael Saboff

Reported 2022-05-10 13:57:11 PDT

In addition to frameworks, there can be dylibs in the secondary path. Therefore in addition to updating DYLD_VERSIONED_FRAMEWORK_PATH, we need to update DYLD_VERSIONED_LIBRARY_PATH.

Attachments
Speculative Fix (1.73 KB, patch) 2022-05-10 14:09 PDT, Michael Saboff	no flags	Details Formatted Diff Diff
Updated patch after discussing with David Quesada offline (1.94 KB, patch) 2022-05-10 15:36 PDT, Michael Saboff	no flags	Details Formatted Diff Diff
Updated Patch (3.13 KB, patch) 2022-05-11 10:11 PDT, Michael Saboff	no flags	Details Formatted Diff Diff
Show Obsolete (2) View All Add attachment proposed patch, testcase, etc.

Michael Saboff

Comment 1 2022-05-10 13:57:32 PDT

<rdar://90858923>

Michael Saboff

Comment 2 2022-05-10 14:09:43 PDT

Created attachment 459133 [details] Speculative Fix

Michael Saboff

Comment 3 2022-05-10 15:36:56 PDT

Created attachment 459137 [details] Updated patch after discussing with David Quesada offline

David Quesada

Comment 4 2022-05-10 17:03:43 PDT

Comment on attachment 459137 [details] Updated patch after discussing with David Quesada offline View in context: https://bugs.webkit.org/attachment.cgi?id=459137&action=review It's not 100% related (since it's not specific to the staging install path configuration), but along then theme of loading *libraries* in addition to frameworks, could you also update registerDaemonWithLaunchD() in WebPushToolMain.mm? That builds a dictionary of environment variables that currently includes DYLD_FRAMEWORK_PATH, but also needs to include DYLD_LIBRARY_PATH to make sure the whole stack loads all the right code. > Source/WebKit/Configurations/BaseTarget.xcconfig:129 > OTHER_LDFLAGS_VERSIONED_FRAMEWORK_PATH_YES[arch=arm64*][sdk=macosx11*] = -Wl,-dyld_env,DYLD_FRAMEWORK_PATH=$(WK_INSTALL_PATH_PREFIX)/System/Library/StagedFrameworks/Safari; This should set DYLD_LIBRARY_PATH.

Michael Saboff

Comment 5 2022-05-11 09:37:42 PDT

Updated the bug for the setting of DYLD_LIBRARY_PATH and DLYD_VERSIONED_LIBRARY_PATH environment variables for XPC services.

Michael Saboff

Comment 6 2022-05-11 10:11:05 PDT

Created attachment 459171 [details] Updated Patch

David Quesada

Comment 7 2022-05-11 11:56:40 PDT

Looks good to me.

Alexey Proskuryakov

Comment 8 2022-05-11 12:01:35 PDT

Comment on attachment 459171 [details] Updated Patch View in context: https://bugs.webkit.org/attachment.cgi?id=459171&action=review > Source/WebKit/Configurations/BaseTarget.xcconfig:129 > +OTHER_LDFLAGS_VERSIONED_FRAMEWORK_PATH_YES[arch=arm64*][sdk=macosx11*] = -Wl,-dyld_env,DYLD_FRAMEWORK_PATH=$(WK_INSTALL_PATH_PREFIX)/System/Library/StagedFrameworks/Safari,-dyld_env,DYLD_LIBRARY_PATH=$(WK_INSTALL_PATH_PREFIX)/System/Library/StagedFrameworks/Safari; I don't know why there is a special case for macosx11 on Apple Silicon only, but that's preexisting code, no change.

EWS

Comment 9 2022-05-11 14:42:52 PDT

Committed r294072 (250470@main): <https://commits.webkit.org/250470@main> All reviewed patches have been landed. Closing bug and clearing flags on attachment 459171 [details].

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