# C++ Build Errors - OpenAT Headers **URL:** \ **Category:** Development tools\ **Created:** [October 28, 2009, 7:23pm UTC](https://forum.sierrawireless.com/t/c-build-errors-openat-headers/3792 "2009-10-28T19:23:48Z")\ **Posts on this page:** 1\ **Showing post:** 5
**Author:** ![JasonDiplomat](https://avatars.discourse-cdn.com/v4/letter/j/71e660/32.png) [@JasonDiplomat](https://forum.sierrawireless.com/u/JasonDiplomat)\ **Post date:** [May 26, 2010, 8:44am UTC](https://forum.sierrawireless.com/t/c-build-errors-openat-headers/3792/5 "2010-05-26T08:44:33Z")
> [@awneil](#): > > See: > > [wavecom.com/modules/movie/sc … 652#p16626](http://www.wavecom.com/modules/movie/scenes/forums/viewtopic.php?f=78&t=4201&p=16652#p16626) > > [wavecom.com/modules/movie/sc … ern#p12149](http://www.wavecom.com/modules/movie/scenes/forums/viewtopic.php?f=78&t=3082&p=12149&hilit=extern#p12149) Those links are broken - they’re now: > [@WIP Library and C++ \[FIXED\]](https://forum.sierrawireless.com/t/wip-library-and-c-fixed/3842/7): > > Sorry - I get you now! Yes, I totally agree - having a variable with the same name as the name of a type is absolutely ridiculous! angry What on earth were they thinking questionexclamationunamused > [@Are C++ projects supported in M2MS?](https://forum.sierrawireless.com/t/are-c-projects-supported-in-m2ms/2871/10): > > Hi jamie, in fact I am new in Wavecom as well. So my experience may be not very useful for others. I was unable yet to dig deeply into this. But just renaming the “Hello World!” sample file into \*.cpp was not enough. I had some C++ warnings like “TRUE is not defined” (of course, because there is “#ifndef” there in ADL headers but MINGW does not define it as well). Also at the link stage I got some other errors as result of linking C libs with C++ compiled sources. Again, I have not tried yet … --- _[View the full topic](https://forum.sierrawireless.com/t/c-build-errors-openat-headers/3792)._