[Mapguide-trac] [mapguide-trac] #2781: Find a way to not leak ACE/xerces headers/definitions in MapGuide common headers

[MapGuide Open Source]

#2781: Find a way to not leak ACE/xerces headers/definitions in MapGuide common
headers
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 Reporter:  jng           |        Owner:  jng
     Type:  defect        |       Status:  assigned
 Priority:  high          |    Milestone:  3.3
Component:  Build System  |      Version:  3.1.0
 Severity:  trivial       |   Resolution:
 Keywords:                |  External ID:
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Description changed by jng:

Old description:

> The SWIG bindings do not call anything in ace or xerces, but due to their
> headers/types leaking out of Foundation/MapGuideCommon, this gives us
> grief when building the PHP api due to its headers conflicting with ACE
> on certain platform definitions (eg. `uid_t`, `gid_t`, `struct dirent`).
> Also the leaking of xerces headers is completely unnecessary
>
> Our current workaround has been to overlay patched PHP headers to resolve
> such conflicts, but this is not a tenable solution. We should either
> properly encapsulate or `#ifdef` any traces of ACE out of these headers
> when building SWIG bindings.

New description:

 The SWIG bindings do not call anything in ace or xerces, but due to their
 headers/types leaking out of Foundation/MapGuideCommon, this gives us
 grief when building the PHP api due to its headers conflicting with ACE on
 certain platform definitions (eg. `uid_t`, `gid_t`, `struct dirent`). Also
 the leaking of xerces headers is completely unnecessary

 Our current workaround has been to overlay patched PHP headers to resolve
 such conflicts, but this is not a tenable solution. We should either
 properly encapsulate or `#ifdef` any traces of ACE and xerces out of these
 headers when building SWIG bindings.

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Ticket URL: <https://trac.osgeo.org/mapguide/ticket/2781#comment:2>
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