I have a .dll project with both __gc and __nogc classes, managed and
unmanaged code. In my unmanaged code, I want to call sqrt() from math.h.
So, I've #included <math.h> in the .cpp file, but I'm getting an unresolved
external symbol linker error. I have the same code in an .exe project and
it works fine. What the hell, Mel?
1  1014  -----Original Message-----
I have a .dll project with both __gc and __nogc classes,
managed andunmanaged code. In my unmanaged code, I want to call sqrt
() from math.h.So, I've #included <math.h> in the .cpp file, but I'm
getting an unresolvedexternal symbol linker error. I have the same code in
an .exe project andit works fine. What the hell, Mel?
.
Check to make sure you're linking against the C std
library. This could one of several .libs depending on if
you need multi-threaded support, if you're static linking
etc... Check out: http://msdn.microsoft.com/library/default.asp?
url=/library/en-
us/vccore98/html/_crt_c_run.2d.t ime_libraries.a sp
for information about linking to the std c libs and the
std cpp libs.
Jackson Davis [MSFT]
--
This posting is provided "AS IS" with no warranties, and
confers no rights
Samples are subject to the terms specified at http://www.microsoft.com/info/cpyright.htm This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics | |
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