[Bug 47031] New: widl generates invalid typelib when an interface extends IAccessible
https://bugs.winehq.org/show_bug.cgi?id=47031 Bug ID: 47031 Summary: widl generates invalid typelib when an interface extends IAccessible Product: Wine Version: 4.5 Hardware: x86 OS: Linux Status: UNCONFIRMED Severity: major Priority: P2 Component: tools Assignee: wine-bugs(a)winehq.org Reporter: richard(a)torproject.org Distribution: --- Background: We're attempting to add accessibility support to Firefox when building with the mingw toolchain which requires implementing the IAccessibility2 interface. However, the typelib (tlb) file that ends up getting generated is invalidated. The generated tlb be partially loaded using oleview.exe but throws up several TYPE_E_ELEMENTNOTFOUND errors and the inherited interfaces are apparently not defined. The interfaces with invalid/undefined inherited interfaces varies depending on the order in which the child interfaces are defined in the source IDL. Reproduction: I've created a min-repro here: https://github.com/pospeselr/mingw-widl-bug (you'll need to update the Makefile to point to your local instance of widl) I tested this with the latest mingw ( commit c61763cc740f8f4986755eeafce832baa3655ee8 ) which uses widl version 4.5. Links: Mozilla bug tracking mingw accessibility issues: https://bugzilla.mozilla.org/show_bug.cgi?id=1520177 -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=47031 --- Comment #1 from Richard Pospesel <richard(a)torproject.org> --- Mingw bug: https://osdn.net/projects/mingw/ticket/39139 -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=47031 Zebediah Figura <z.figura12(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|widl generates invalid |widl generates invalid |typelib when an interface |typelib when importing |extends IAccessible |types from multiple | |typelibs Ever confirmed|0 |1 Component|tools |rpc CC| |z.figura12(a)gmail.com Status|UNCONFIRMED |NEW Keywords| |download, source --- Comment #2 from Zebediah Figura <z.figura12(a)gmail.com> --- Thanks for the detailed report; I've sent a patch: <https://source.winehq.org/patches/data/163072>. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=47031 --- Comment #3 from Richard Pospesel <richard(a)torproject.org> --- Thanks for the fast turn around! I've applied the patch to my local instance of mingw and can confirm our IAccessible2 related midl now generates parseable typelibs (though there are other issues that I willl open bugs for). -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=47031 Zebediah Figura <z.figura12(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |FIXED Fixed by SHA1| |6c64d02117ecb9b259a55237f14 | |5fc9d5e70cdad>. Status|NEW |RESOLVED --- Comment #4 from Zebediah Figura <z.figura12(a)gmail.com> --- Committed as <https://source.winehq.org/git/wine.git/commitdiff/6c64d02117ecb9b259a55237f145fc9d5e70cdad>. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=47031 Alexandre Julliard <julliard(a)winehq.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |CLOSED --- Comment #5 from Alexandre Julliard <julliard(a)winehq.org> --- Closing bugs fixed in 4.7. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=47031 Gijs Vermeulen <gijsvrm(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Fixed by SHA1|6c64d02117ecb9b259a55237f14 |6c64d02117ecb9b259a55237f14 |5fc9d5e70cdad>. |5fc9d5e70cdad -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=47031 Michael Stefaniuc <mstefani(a)winehq.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Target Milestone|--- |4.0.x -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=47031 Michael Stefaniuc <mstefani(a)winehq.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Target Milestone|4.0.x |--- --- Comment #6 from Michael Stefaniuc <mstefani(a)winehq.org> --- Removing the 4.0.x milestone from bug fixes included in 4.0.2. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
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