WeatherFax ...

[rgleason]

Aviation Weather in the USA when equipped with ADS-B and a Universal Access Transceiver (UAT)?

DIY ADS-B: Building the Stratux

Stratux Build Guide

Startux Parts

https://github.com/cyoung/stratux

Stratux Amazon Store

Stratux AHRS Sensors and Fan Controller/Raspberry Pi MPU9250+BMP280

Would Aviation Weather be useful for Coastal cruising?

Perhaps overlay in OpenCPN is difficult, but using one of the Flight programs might be effective?

[rgleason]

Aviation weather -


Get real-time weather updates with NEXRAD radar, METARs, TAFs, and more - no subscription required.

[rgleason]

I could use a little programming assistance here...
getting

ov50 appveyor.yml is failing 39 erros "macro definition of snprintf conflict" #116


It's probably something simple, I don't see, but it just a step away from being compiled for ov50.

[stelian]

Originally Posted by rgleason

I could use a little programming assistance here...
getting

ov50 appveyor.yml is failing 39 erros "macro definition of snprintf conflict" #116


It's probably something simple, I don't see, but it just a step away from being compiled for ov50.

Hi Rick,


Didn't test it, but try removing the snprintf define from src/libaudiofile/config.h


Stelian.

[rgleason]

Great, what a savior. Thank you Stelian.

Originally Posted by stelian

Hi Rick,


Didn't test it, but try removing the snprintf define from src/libaudiofile/config.h


Stelian.

[rgleason]

Ok that helped. It started comiling more and had two errors.


I cannot find unistd.h in the working directories. I wonder where I can find it?

C:\project\weatherfax_pi\src\libaudiofile\File.cpp (42): fatal error C1083: Cannot open include file: 'unistd.h': No such file or directory [C:\project\weatherfax_pi\build\weatherfax_pi.vcxpr oj] C:\project\weatherfax_pi\src\libaudiofile\openclos e.cpp(28): fatal error C1083: Cannot open include file: 'unistd.h': No such file or directory [C:\project\weatherfax_pi\build\weatherfax_pi.vcxpr oj]

[rgleason]

<unistd.h>


https://stackoverflow.com/questions/...ndows-visual-c


A special one for MS Visual Studio? How do you handle that?

[rgleason]

Maybe I should comment out line 42 as well?



\libaudiofile\File.cpp (42): fatal error C1083: Cannot open include file: 'unistd.h':

[rgleason]

Actually maybe the libaudio library is not included or something?

[stelian]

Rick,

According to src/libaudiofile/config.h, when building under windows you should have #define HAVE_UNISTD_H 0

And if that is the case, you shouldn't reach the #include <unistd.h> in File.cpp.

The problem is in your commit https://github.com/rgleason/weatherf...0bc1df2d84cbc5

You should have ended the comment tag /* */ on the snprintf line.

Stelian.

[rgleason]

Yes, that's exactly right, I did not end the comment out... I'm just a little rusty and forgettful! Sorry.

[rgleason]

It got through those errors and now there is something else.
https://ci.appveyor.com/project/rgle...uilds/22878378


Now it's some "post build" event target

<code>
"C:\project\weatherfax_pi\build\package.vcxpro j" (default target) (1) -> C:\Program Files (x86)\Microsoft Visual Studio\2017\Community\Common7\IDE\VC\VCTargets\Pla tforms\Win32\PlatformToolsets\v141_xp\Toolset.targ ets(39,5): warning MSB8051: Support for targeting Windows XP is deprecated and will not be present in future releases of Visual Studio. Please see https://go.microsoft.com/fwlink/?linkid=2023588 for more information. [C:\project\weatherfax_pi\build\package.vcxproj]


"C:\project\weatherfax_pi\build\package.vcxpro j" (default target) (1) ->
(PostBuildEvent target) ->
EXEC : CPack error : Error when generating package: weatherfax_pi [C:\project\weatherfax_pi\build\package.vcxproj]
C:\Program Files (x86)\Microsoft Visual Studio\2017\Community\Common7\IDE\VC\VCTargets\Mic rosoft.CppCommon.targets(138,5): error MSB3073: The command "setlocal [C:\project\weatherfax_pi\build\package.vcxproj]
</code>


I must have the appveyor.yml configured wrong somehow?

[stelian]

This is because: "file INSTALL cannot find "C:/project/weatherfax_pi/buildwin/PVW32Con.exe"

You removed those lines from appveyor.yml:

before_build:
- cd c:\project\weatherfax_pi
- cd buildwin
- ps: Start-FileDownload https://downloads.sourceforge.net/pr...a/PVW32Con.exe

[rgleason]

The only things different from pavel's iacfleet_pi appveyor.yml is this

- ps: Start-FileDownload https://sourceforge.net/projects/ope...taudio-vc12.7z
- cmd: 7z x -y portaudio-vc12.7z -oc:\project\weatherfax_pi\buildwin

Which is needed for the plugin. The path names have been changed appropriately. Also there were quotes at line 49

- path: 'build\*.exe'

which I changed to match closely iacfleet appveyor.yml without the quotes.

- path: build\weatherfax_pi*.exe

[rgleason]

Whoops.
I have to think like I am actually compiling it.

Later: Well actually those two lines are in there. I did not delete them, but I've added these commands just before the file install for pvw32con.exe to be sure. I'll try it again in a minute.

Originally Posted by stelian

This is because: "file INSTALL cannot find "C:/project/weatherfax_pi/buildwin/PVW32Con.exe"

You removed those lines from appveyor.yml:

before_build:
- cd c:\project\weatherfax_pi
- cd buildwin
- ps: Start-FileDownload https://downloads.sourceforge.net/pr...a/PVW32Con.exe