Hi Alan,
It looks like a problem of using a wrong generator in CMake GUI. I
double tested a fresh new downloaded 1.4.3 on my win7 machine with
VS2010, everything worked well.
Please check:
1. a proper CMake generator is used.
2. the CMAKE_BUILD_TYPE in CMake GUI and the build type in VS are both
Release
If the error still happens, please provide me the file name and line
number where triggers the error when compiling it.
Regards,
Shiqing
On 2011-06-07 5:37 PM, Alan Nichols wrote:
Hello,
I'm currently trying to build OpenMPI v. 1.4.3 from source, in
VS2008. Platform is Win7, SP1 installed ( I realize that this is
possibly not an ideal approach as v. 1.5.3 has installers for Windows
binaries. However for compatibility with other programs I need to use
v. 1.4.3 if at all possible; also as I have many other libraries
build under VS2008, I need to use the VS2008 compiler if at all possible).
Following the README.WINDOWS file I found, I used CMake to build a
Windows .sln file. I accepted the default CMake settings, with the
exception that I only created a Release build of OpenMPI. Upon my
first attempt to build the solution, I got an error about a missing
file stdint.h. I was able to fix this by including the stdint.h from
VS2010. However I now get new errors referencing
__attribute__((__always_inline__))
__asm____volatile__("": : :"memory")
These look to me like linux-specific problems -- is it even possible
to do what I'm attempting, or are the code bases and compiler
fundamentally at odds here? If it is possible can you explain where
my error lies?
Thanks for your help,
Alan Nichols
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Shiqing Fan
High Performance Computing Center Stuttgart (HLRS)
Tel: ++49(0)711-685-87234 Nobelstrasse 19
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email: f...@hlrs.de
