hi, I think you should modify the target file name "blas_LINUX.a",changing it to your real target file name.
Martin Vymazal <[email protected]>编写： >Hello, > > thanks for your advice. Unfortunately, I must still be doing something >wrong. Now I have this: > > make[3]: *** No rule to make target `install'. Stop. > > My CMakeLists.txt is below. > >cmake_minimum_required(VERSION 2.8) >project(OpenBlasTest) > >include(ExternalProject) >ExternalProject_Add(Blas > SOURCE_DIR ${CMAKE_SOURCE_DIR}/contrib/blas > BUILD_IN_SOURCE 1 > CONFIGURE_COMMAND "" > BUILD_COMMAND make > INSTALL_DIR ${CMAKE_BINARY_DIR}/install > CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${CMAKE_BINARY_DIR}/install >) > > >Best regards, > > Martin Vymazal > > >On Friday 13 of July 2012 21:01:43 David Cole wrote: > >If it builds with CMake, then just give it these arguments: > > > INSTALL_DIR ${CMAKE_BINARY_DIR}/install > CMAKE_ARGS > -DCMAKE_INSTALL_PREFIX=<INSTALL_DIR> > > >and leave off the INSTALL_COMMAND, accepting the default install command that >ExternalProject already uses. That should work everywhere. > > >The thing you're trying to do would work if you did it like this, without the >double quotes: > > > INSTALL_COMMAND cp >${CMAKE_SOURCE_DIR}/contrib/blas/blas_LINUX.a ${CMAKE_BINARY_DIR}/ > > > >But obviously, that will only work where there's a "cp" command, and on Linux, >since the blas_LINUX.a file probably only works on Linux. (And it generally >doesn't work to simply copy library files around as an install step...) > > > > >HTH, >David > > > > >On Fri, Jul 13, 2012 at 8:21 PM, Martin Vymazal <[email protected]> >wrote: > >Hello, > > I would like to add blas as external project to my code (which already uses >cmake), and I'm playing with ExternalProject_Add > >I downloaded blas and extracted its sources to the directory >${CMAKE_SOURCE_DIR}/contrib/blas > >The compilation runs fine and generates blas_LINUX.a, but I cannot install the >library. For testing purposes, I would like to move it to the build tree. I >tried: > >ExternalProject_Add(BlasTest > ... >INSTALL_COMMAND "cp ${CMAKE_SOURCE_DIR}/contrib/blas/blas_LINUX.a >${CMAKE_BINARY_DIR}/" >) > >Unfortunately, this fails: > >/bin/sh: cp /home/martin/BlasExtProject/contrib/blas/blas_LINUX.a >/home/martin/BlasExtProject/build/: No such file or directory > >This happens after running: >cd /home/martin/BlasExtProject/build >cmake .. >make > >Could you please help me to get this right? >I'm not sure that this approach as a whole is a good practice. If it's not, >please suggest a better one. > >Thank you. > >Best regards, > > Martin Vymazal > >-- > >Powered by www.kitware.com > >Visit other Kitware open-source projects at >http://www.kitware.com/opensource/opensource.html > >Please keep messages on-topic and check the CMake FAQ at: >http://www.cmake.org/Wiki/CMake_FAQ > >Follow this link to subscribe/unsubscribe: >http://www.cmake.org/mailman/listinfo/cmake > > > > > > >-- > >Powered by www.kitware.com > >Visit other Kitware open-source projects at >http://www.kitware.com/opensource/opensource.html > >Please keep messages on-topic and check the CMake FAQ at: >http://www.cmake.org/Wiki/CMake_FAQ > >Follow this link to subscribe/unsubscribe: >http://www.cmake.org/mailman/listinfo/cmake -- Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Follow this link to subscribe/unsubscribe: http://www.cmake.org/mailman/listinfo/cmake
