Mathieu Malaterre wrote:
On Tue, Sep 1, 2009 at 2:49 PM, Mathieu
Malaterre<mathieu.malate...@gmail.com> wrote:
On Tue, Sep 1, 2009 at 2:41 PM, Brad King<brad.k...@kitware.com> wrote:
Mathieu Malaterre wrote:
[ 4%] Built target cmsys
Linking C shared module libcmsysTestDynload.so
/usr/lib/gcc/powerpc64-suse-linux/4.1.2/../../../../lib/crt1.o:(.rodata+0x4):
undefined reference to `main'
What does "make VERBOSE=1" say? Clearly this linker
line is missing the flag to make it a shared library
instead of an executable.
Copying from Darwin-xlC I get now:
cat Linux-XL-CXX.cmake
SET(CMAKE_SHARED_LIBRARY_C_FLAGS "")
SET(CMAKE_SHARED_LIBRARY_LINK_C_FLAGS "")
SET(CMAKE_SHARED_LIBRARY_CXX_FLAGS "")
SET(CMAKE_SHARED_LIBRARY_LINK_CXX_FLAGS "")
SET(CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS "-qmkshrobj")
I can verify that this made all work on intrepid.alcf.anl.gov.
BTW - should a 'CXX.cmake' file include *_C_FLAGS?
Curious about how these work. I assume that cmake does
a mapping from the OS and compiler to a Platform file, but
then there are also Compiler files. Could one put
the above into Modules/Compiler/XL-CXX.cmake and have
it work for all platforms?
Thanks......John Cary
--
Tech-X Corp., 5621 Arapahoe Ave, Suite A, Boulder CO 80303
c...@txcorp.com, p 303-448-0727, f 303-448-7756, NEW CELL 303-881-8572
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