Offline compilation for Hawaii

[ghost]

Thank you for this awesome project! I'm having trouble building clBLAS with offline kernels for Hawaii. I'm able to build (and run) the dynamic form clBLAS just fine (v2.10/Catalyst 15.12/Linux 4.4.5); however compiling with the OPENCL_OFFLINE_BUILD_HAWAII_KERNEL switch set to ON throws up this error. This looks like a bug, although it could also be something I'm doing wrong. Could someone please help me with this ? Thanks!

[  2%] Built target bingen
[  4%] Built target tplgen
TPLGEN Running.....
Processing /home/neptune/devel/clBLAS/src/library/blas/gens/clTemplates/
        WARNING: couldn't open file!
TPLGEN Running.....
Processing /home/neptune/devel/clBLAS/src/build/library/bingen-prefix/src/bingen-build/staging/
        WARNING: couldn't open file!
[  4%] Built target GENERATE_CLT
Scanning dependencies of target clBLAS
[  4%] Building CXX object library/CMakeFiles/clBLAS.dir/blas/functor/gpu_dtrsm.cc.o
/home/neptune/devel/clBLAS/src/library/blas/functor/gpu_dtrsm.cc:22:41: fatal error: dtrsm_gpu.clHawaii_64.bin.clT: No such file or directory
compilation terminated.
library/CMakeFiles/clBLAS.dir/build.make:1747: recipe for target 'library/CMakeFiles/clBLAS.dir/blas/functor/gpu_dtrsm.cc.o' failed
make[2]: *** [library/CMakeFiles/clBLAS.dir/blas/functor/gpu_dtrsm.cc.o] Error 1
CMakeFiles/Makefile2:295: recipe for target 'library/CMakeFiles/clBLAS.dir/all' failed
make[1]: *** [library/CMakeFiles/clBLAS.dir/all] Error 2
Makefile:149: recipe for target 'all' failed
make: *** [all] Error 2
``

[tingxingdong]

Plan A: make clean. dtrsm replies on dgemm. check on the "precompile dgemm" option too.

Plan B: And on my side. this file is an empty one. you may touch one empty file with such name in your Building_dir/include

This has been seen as a warning instead of error in many other places.

On Tue, Mar 29, 2016 at 9:49 PM, Akshay Srinivasan <notifications@github.com

wrote:

Thank you for this awesome project! I'm having trouble building clBLAS with offline kernels for Hawaii. I'm able to build (and run) the dynamic form clBLAS just fine (v2.10/Catalyst 15.12/Linux 4.4.5); however compiling with the OPENCL_OFFLINE_BUILD_HAWAII_KERNEL switch set to ON throws up this error. This looks like a bug, although it could also be something I'm doing wrong. Could someone please help me with this ? Thanks!

[ 2%] Built target bingen [ 4%] Built target tplgen TPLGEN Running..... Processing /home/neptune/devel/clBLAS/src/library/blas/gens/clTemplates/ WARNING: couldn't open file!TPLGEN Running.....Processing /home/neptune/devel/clBLAS/src/build/library/bingen-prefix/src/bingen-build/staging/ WARNING: couldn't open file! [ 4%] Built target GENERATE_CLT Scanning dependencies of target clBLAS [ 4%] Building CXX object library/CMakeFiles/clBLAS.dir/blas/functor/gpu_dtrsm.cc.o /home/neptune/devel/clBLAS/src/library/blas/functor/gpu_dtrsm.cc:22:41: fatal error: dtrsm_gpu.clHawaii_64.bin.clT: No such file or directory compilation terminated. library/CMakeFiles/clBLAS.dir/build.make:1747: recipe for target 'library/CMakeFiles/clBLAS.dir/blas/functor/gpu_dtrsm.cc.o' failed make[2]: * [library/CMakeFiles/clBLAS.dir/blas/functor/gpu_dtrsm.cc.o] Error 1 CMakeFiles/Makefile2:295: recipe for target 'library/CMakeFiles/clBLAS.dir/all' failed make[1]: * [library/CMakeFiles/clBLAS.dir/all] Error 2 Makefile:149: recipe for target 'all' failed make: *\ [all] Error 2``

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Tingxing dong

[ghost]

I recloned a fresh copy, and that seemed to have helped. I'm not entirely sure what you mean by "check on "precompile gemm" option" (I couldn't find it in the top-level CMakeLists.txt file in src/). When built with the tests, this results in some linker error (I guess I need ACML ?).

[ 69%] Building C object tests/CMakeFiles/test-short.dir/blas.c.o
[ 69%] Building C object tests/CMakeFiles/test-short.dir/blas-cblas.c.o
[ 69%] Building CXX object tests/CMakeFiles/test-short.dir/blas-wrapper.cpp.o
[ 69%] Linking Fortran executable ../staging/test-short
CMakeFiles/test-short.dir/correctness/blas-lapack.c.o: In function `cdotu':
/home/neptune/devel/clBLAS/src/tests/correctness/blas-lapack.c:658: undefined reference to `cdotusub_'
CMakeFiles/test-short.dir/correctness/blas-lapack.c.o: In function `zdotu':
/home/neptune/devel/clBLAS/src/tests/correctness/blas-lapack.c:673: undefined reference to `zdotusub_'
CMakeFiles/test-short.dir/correctness/blas-lapack.c.o: In function `cdotc':
/home/neptune/devel/clBLAS/src/tests/correctness/blas-lapack.c:688: undefined reference to `cdotcsub_'
CMakeFiles/test-short.dir/correctness/blas-lapack.c.o: In function `zdotc':
/home/neptune/devel/clBLAS/src/tests/correctness/blas-lapack.c:703: undefined reference to `zdotcsub_'
collect2: error: ld returned 1 exit status
tests/CMakeFiles/test-short.dir/build.make:1581: recipe for target 'staging/test-short' failed
make[2]: *** [staging/test-short] Error 1
CMakeFiles/Makefile2:469: recipe for target 'tests/CMakeFiles/test-short.dir/all' failed
make[1]: *** [tests/CMakeFiles/test-short.dir/all] Error 2
Makefile:149: recipe for target 'all' failed
make: *** [all] Error 2
make  119.28s user 10.42s system 95% cpu 2:15.91 total

However building without the test, worked. Since the linker issue is related to another issue, feel free to close this. Thank you!

[tingxingdong]

ok. You are not using cmake-gui if you do not know precompile Dgemm which is precompile-Dtrsm's brother.

That error was already fixed in the "develop" branch.

On Wed, Mar 30, 2016 at 1:45 PM, Akshay Srinivasan <notifications@github.com

wrote:

I recloned a fresh copy, and that seemed to have helped. I'm not entirely sure what you mean by "check on "precompile gemm" option" (I couldn't find it in the top-level CMakeLists.txt file in src/). When built with the tests, this results in some linker error (I guess I need ACML ?).

[ 69%] Building C object tests/CMakeFiles/test-short.dir/blas.c.o [ 69%] Building C object tests/CMakeFiles/test-short.dir/blas-cblas.c.o [ 69%] Building CXX object tests/CMakeFiles/test-short.dir/blas-wrapper.cpp.o [ 69%] Linking Fortran executable ../staging/test-short CMakeFiles/test-short.dir/correctness/blas-lapack.c.o: In function cdotu': /home/neptune/devel/clBLAS/src/tests/correctness/blas-lapack.c:658: undefined reference tocdotusub'CMakeFiles/test-short.dir/correctness/blas-lapack.c.o: In function zdotu':/home/neptune/devel/clBLAS/src/tests/correctness/blas-lapack.c:673: undefined reference tozdotusub'CMakeFiles/test-short.dir/correctness/blas-lapack.c.o: In function cdotc': /home/neptune/devel/clBLAS/src/tests/correctness/blas-lapack.c:688: undefined reference tocdotcsub'CMakeFiles/test-short.dir/correctness/blas-lapack.c.o: In function zdotc':/home/neptune/devel/clBLAS/src/tests/correctness/blas-lapack.c:703: undefined reference tozdotcsub'collect2: error: ld returned 1 exit statustests/CMakeFiles/test-short.dir/build.make:1581: recipe for target 'staging/test-short' failedmake[2]: * [staging/test-short] Error 1CMakeFiles/Makefile2:469: recipe for target 'tests/CMakeFiles/test-short.dir/all' failedmake[1]: * [tests/CMakeFiles/test-short.dir/all] Error 2Makefile:149: recipe for target 'all' failedmake: *\ [all] Error 2make 119.28s user 10.42s system 95% cpu 2:15.91 total

However building without test, worked.

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Tingxing dong