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WinHost.exe from EmulatorPkg and StdLib applications
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Tim Lewis
I am having trouble building StdLib applications inside of EmulatorPkg.dsc.
When I add !incude StdLib/StdLib.inc I will always see a warning message about stdio.h. This comes down to the use of /X in StdLib.inc to prevent C library apps from getting the host environments include files. But that is what WinHost needs. And I can't figure out how to "turn off /X" for just one module. Any advice here? Thanks, Tim
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Liming Gao
Can you try the way to append compiler option in [Components] section for the specific modules?
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I see StdLib/StdLib.inc has such usage.
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Michael D Kinney
Hi Tim,
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I happened to be looking at this over the weekend. I was able to resolve the build issues for XCODE5 for the IA32 version of EmulatorPkg, but not X64. I did not verify if it boots yet, so maybe you can help verify that. A WIP branch with what I got working is here: https://github.com/mdkinney/edk2/commits/BZ_none_EmulatorPkg_Fixes It also fixes some VS2017/VS2015 issues with EmulatorPkg. Best regards, Mike
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Tim Lewis
Mike --
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I don't have XCODE5 so I cant rebuild here but I can try out the WinHost.exe and I will check out the VS2017 and VS2015 changes since I have them handy. Tim
-----Original Message-----
From: discuss@edk2.groups.io <discuss@edk2.groups.io> On Behalf Of Michael D Kinney Sent: Thursday, July 25, 2019 9:13 AM To: discuss@edk2.groups.io; tim.lewis@...; Kinney, Michael D <michael.d.kinney@...> Subject: Re: [edk2-discuss] WinHost.exe from EmulatorPkg and StdLib applications Hi Tim, I happened to be looking at this over the weekend. I was able to resolve the build issues for XCODE5 for the IA32 version of EmulatorPkg, but not X64. I did not verify if it boots yet, so maybe you can help verify that. A WIP branch with what I got working is here: https://github.com/mdkinney/edk2/commits/BZ_none_EmulatorPkg_Fixes It also fixes some VS2017/VS2015 issues with EmulatorPkg. Best regards, Mike -----Original Message-----
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Tim Lewis
Mike --
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I moved my !include StdLib.inc to the very end of EmulatorPkg.dsc and I found that the build issues went away. But if I included it before the [BuildOptions] line, it would have trouble with the header files. My guess is there is an order dependency about the way that the CC_FLAGS items are processed. #DEFINE EMULATE #!include StdLib/StdLib.inc [BuildOptions] MSFT:DEBUG_*_*_CC_FLAGS = /Od /Oy- MSFT:NOOPT_*_*_CC_FLAGS = /Od /Oy- MSFT:*_*_*_DLINK_FLAGS = /ALIGN:4096 /FILEALIGN:4096 /SUBSYSTEM:CONSOLE MSFT:DEBUG_*_*_DLINK_FLAGS = /EXPORT:InitializeDriver=$(IMAGE_ENTRY_POINT) /BASE:0x10000 MSFT:NOOPT_*_*_DLINK_FLAGS = /EXPORT:InitializeDriver=$(IMAGE_ENTRY_POINT) /BASE:0x10000 DEFINE EMULATE !include StdLib/StdLib.inc I did try your changes with VS2017 and VS2015 and ran WinHost with both with no trouble. And now I have my StdLib apps working too! Thanks, Tim
-----Original Message-----
From: Kinney, Michael D <michael.d.kinney@...> Sent: Thursday, July 25, 2019 9:13 AM To: discuss@edk2.groups.io; tim.lewis@...; Kinney, Michael D <michael.d.kinney@...> Subject: RE: [edk2-discuss] WinHost.exe from EmulatorPkg and StdLib applications Hi Tim, I happened to be looking at this over the weekend. I was able to resolve the build issues for XCODE5 for the IA32 version of EmulatorPkg, but not X64. I did not verify if it boots yet, so maybe you can help verify that. A WIP branch with what I got working is here: https://github.com/mdkinney/edk2/commits/BZ_none_EmulatorPkg_Fixes It also fixes some VS2017/VS2015 issues with EmulatorPkg. Best regards, Mike -----Original Message-----
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