Commit Graph

68 Commits

Author SHA1 Message Date
James Bigler bb6acb8667 Add support for the emulation version of the cudart library.
In version 3.0 of the CUDA toolkit when building code for emulation, you need to link
against a new version of the cuda run time library called cudartemu.  This CL adds a check
for the new library and uses it when present and in emulation mode.  Note that this
library is not present in previous or subsequent versions of the CUDA toolkit.
2010-06-21 17:11:57 -06:00
James Bigler 1d5554201f CUDA_VERSION variable passed to REGEX needs quotes to work when not defined. 2010-06-15 10:03:40 -06:00
James Bigler 0d30e3fe91 Fixed: CUDA_VERSION_MAJOR/MINOR now computed after first run.
CUDA_VERSION_MAJOR and CUDA_VERSION_MINOR were only computed when CUDA_VERSION was first
computed.  Subsequent runs of FindCUDA would not have CUDA_VERSION_MAJOR/MINOR set.  We
now extract the major and minor versions from the CUDA_VERSION cache variable every run.
2010-05-12 16:38:51 -06:00
James Bigler aa495ad021 Add -rpath for cuda libraries on Apple. They use @rpath in the library link names. 2010-01-28 13:50:38 -05:00
James Bigler f04f912694 Updated the documentation on what kinds of flags you can use when setting target properties. 2010-01-28 13:08:56 -05:00
James Bigler 6faa4ae15e Changed warning string to use the WARNING flag. 2010-01-08 12:57:43 -05:00
James Bigler d3034f9b56 Disable the --host-compilation flag for CUDA >= 3.0 since it is derecated. 2010-01-08 12:12:54 -05:00
James Bigler bbfcb198f8 Fix #9970: Use execute_process instead of deprecated exec_program. 2009-12-01 16:28:26 -05:00
James Bigler b1817590c1 Fix -fPIC from being used on executable object files.
BUILD_SHARED_LIBS is now only recognized when calling CUDA_ADD_LIBRARY.  If you want the CMAKE_SHARED_LIBRARY_C/CXX_FLAGS to be used, pass SHARED as an argument.  This prevents -fPIC from being used on objects destined for executables by default.
2009-11-04 01:15:31 -05:00
James Bigler 9605af8c2e Look for nvcc in the 32 bit bin directory before the 64 bin directory. 2009-10-27 12:00:28 -04:00
James Bigler 94fff7af35 Fix Xcode build.
Move the make_directory command to the main target, so that CMAKE_CFG_INTDIR
will get expanded by the build tool.
2009-10-06 22:52:52 -04:00
James Bigler 7112227c18 Updated copyright notice to conform to NVIDIA guidelines. 2009-10-05 17:14:33 -04:00
James Bigler c66fb80171 Removed support for cutil library and header file.
Cutil was never intented to be used outside of the SDK.  The removal of this
code is in support of this.  The CUDA_SDK_ROOT_DIR will continue to be
supported, in case users wish to use this to find files in the SDK.  There are
also two examples of how to use CUDA_SDK_ROOT_DIR to find header files and
libraries if users so wish.
2009-09-28 23:41:40 -04:00
James Bigler a26dac2202 Fixed CUDA_PROPAGATE_HOST_FLAGS, added path for Mac SDK.
The CUDA_PROPAGATE_HOST_FLAGS was incorrect in that it prevented the CUDA_NVCC_FLAGS_CONFIG variable from getting filled.

Also, added a search path for the CUDA SDK install on Macs.
2009-09-28 23:17:13 -04:00
Brad King 1a527daa3b Convert newlines from CRLF to LF
These files were committed to the repository with Windows newlines.
This converts them to Unix newlines so they will show up natively.
2009-09-25 15:42:53 -04:00
James Bigler d468145fa2 Documentation fixes, new CUDA_PROPAGATE_HOST_FLAGS, changed output directory.
- Finished updating and formatting documentation.
- Added CUDA_PROPAGATE_HOST_FLAGS (Default ON) that can disable the C flag
propagation to the host compiler.
_ Changed the output directory for support files from
${CMAKE_CURRENT_BINARY_DIR} to ${CMAKE_CURRENT_BINARY_DIR}/CMakeFiles.  This
will hopefully reduce the clutter in the binary directory.
2009-09-25 00:28:12 -04:00
James Bigler b7142e9214 Updated formatting of documentation plus a little reorganization. 2009-09-23 01:01:51 -04:00
James Bigler eaaf71d7b3 Initial version of FindCUDA script. Still needs documentation formatting. 2009-09-15 02:38:20 -04:00