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Add more informative help text in case of faulty or no OpenCL installation

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This commit is contained in:
jsteube 2016-05-11 11:38:52 +02:00
parent 332c3a7e09
commit b5a71dca58
4 changed files with 24 additions and 4 deletions
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2
docs/changes.txt
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@ -11,7 +11,7 @@ It combines all features of all hashcat projects in one project.
- Support for Apple OpenCL runtime - Support for Apple OpenCL runtime
- Support for NVidia OpenCL runtime (replaces CUDA) - Support for NVidia OpenCL runtime (replaces CUDA)
- Support for Mesa/Clover OpenCL runtime - Support for Mesa (Gallium) OpenCL runtime
- Support for pocl OpenCL runtime - Support for pocl OpenCL runtime
- Support for Khronos' OSS OpenCL reference implementation for building - Support for Khronos' OSS OpenCL reference implementation for building
- Support to utilize OpenCL devices-types other than GPU, ex: CPU and FPGA - Support to utilize OpenCL devices-types other than GPU, ex: CPU and FPGA

2
docs/readme.txt
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@ -221,7 +221,7 @@ NVidia users require NVidia drivers 346.59 or later (recommended 361.x or later)
- AMD Catalyst - AMD Catalyst
- Apple - Apple
- Intel - Intel
- Mesa/Clover - Mesa (Gallium)
- NVidia ForceWare - NVidia ForceWare
- pocl - pocl

15
src/ext_OpenCL.c
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@ -79,7 +79,20 @@ int ocl_init (OCL_PTR *ocl)
if (ocl->lib == NULL) if (ocl->lib == NULL)
{ {
log_error ("ERROR: cannot load opencl library"); log_info ("");
log_info ("ATTENTION! Can't find OpenCL ICD loader library");
log_info ("");
#if defined (LINUX)
log_info ("You're probably missing the \"ocl-icd-libopencl1\" package (Debian/Ubuntu)");
log_info (" sudo apt-get install ocl-icd-libopencl1");
log_info ("");
#elif defined (WIN)
log_info ("You're probably missing the OpenCL runtime installation");
log_info (" AMD users require AMD drivers 14.9 or later (recommended 15.12 or later)");
log_info (" Intel users require Intel OpenCL Runtime 14.2 or later (recommended 15.1 or later)");
log_info (" NVidia users require NVidia drivers 346.59 or later (recommended 361.x or later)");
log_info ("");
#endif
exit (-1); exit (-1);
} }

9
src/hashcat.c
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@ -12548,7 +12548,14 @@ int main (int argc, char **argv)
if (platforms_cnt == 0) if (platforms_cnt == 0)
{ {
log_error ("ERROR: No OpenCL compatible platform found"); log_info ("");
log_info ("ATTENTION! No OpenCL compatible platform found");
log_info ("");
log_info ("You're probably missing the OpenCL runtime installation");
log_info (" AMD users require AMD drivers 14.9 or later (recommended 15.12 or later)");
log_info (" Intel users require Intel OpenCL Runtime 14.2 or later (recommended 15.1 or later)");
log_info (" NVidia users require NVidia drivers 346.59 or later (recommended 361.x or later)");
log_info ("");
return (-1); return (-1);
} }