Renamed the DEFAULT_DEVICE and DEFAULT_PLATFORM env variables to be in line with recent usages of CLBLAST_DEVICE and CLBLAST_PLATFORM

2 files changed, 7 insertions, 7 deletions

diff --git a/CMakeLists.txt b/CMakeLists.txt
index c10f66a3..ffcdf1a9 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -197,13 +197,13 @@ install(EXPORT CLBlast DESTINATION lib/cmake/CLBLast FILE CLBlastConfig.cmake)
 
 # ==================================================================================================
 
-# Sets a default platform ($DEVICEPLATFORM) and device ($DEFAULT_DEVICE) to run tuners and tests on
+# Sets a default platform ($DEVICEPLATFORM) and device ($CLBLAST_DEVICE) to run tuners and tests on
 set(DEVICEPLATFORM )
-if(DEFINED ENV{DEFAULT_DEVICE})
-  set(DEVICEPLATFORM ${DEVICEPLATFORM} -device $ENV{DEFAULT_DEVICE})
+if(DEFINED ENV{CLBLAST_DEVICE})
+  set(DEVICEPLATFORM ${DEVICEPLATFORM} -device $ENV{CLBLAST_DEVICE})
 endif()
-if(DEFINED ENV{DEFAULT_PLATFORM})
-  set(DEVICEPLATFORM ${DEVICEPLATFORM} -platform $ENV{DEFAULT_PLATFORM})
+if(DEFINED ENV{CLBLAST_PLATFORM})
+  set(DEVICEPLATFORM ${DEVICEPLATFORM} -platform $ENV{CLBLAST_PLATFORM})
 endif()
 
 # ==================================================================================================
diff --git a/README.md b/README.md
index 1dd3ea65..51452028 100644
--- a/README.md
+++ b/README.md
@@ -136,7 +136,7 @@ If your device is not (yet) among this list or if you want to tune CLBlast for s
 
 Note that CLBlast's tuners are based on the [CLTune auto-tuning library](https://github.com/CNugteren/CLTune), which has to be installed separately (requires version 2.3.1 or higher).
 
-Compiling with `-DTUNERS=ON` will generate a number of tuners, each named `clblast_tuner_xxxxx`, in which `xxxxx` corresponds to a `.opencl` kernel file as found in `src/kernels`. These kernels corresponds to routines (e.g. `xgemm`) or to common pre-processing or post-processing kernels (`copy` and `transpose`). Running such a tuner will test a number of parameter-value combinations on your device and report which one gave the best performance. Running `make alltuners` runs all tuners for all precisions in one go. You can set the default device and platform for `alltuners` by setting the `DEFAULT_DEVICE` and `DEFAULT_PLATFORM` environmental variables before running CMake.
+Compiling with `-DTUNERS=ON` will generate a number of tuners, each named `clblast_tuner_xxxxx`, in which `xxxxx` corresponds to a `.opencl` kernel file as found in `src/kernels`. These kernels corresponds to routines (e.g. `xgemm`) or to common pre-processing or post-processing kernels (`copy` and `transpose`). Running such a tuner will test a number of parameter-value combinations on your device and report which one gave the best performance. Running `make alltuners` runs all tuners for all precisions in one go. You can set the default device and platform for `alltuners` by setting the `CLBLAST_DEVICE` and `CLBLAST_PLATFORM` environmental variables before running CMake.
 
 The tuners output a JSON-file with the results. The best results need to be added to `src/database/kernels/xxxxx.hpp` in the appropriate section. However, this can be done automatically based on the JSON-data using a Python script in `scripts/database/database.py`. If you want the found parameters to be included in future releases of CLBlast, please attach the JSON files to the corresponding issue on GitHub or [email the main author](http://www.cedricnugteren.nl).
 
@@ -168,7 +168,7 @@ To build these tests, another BLAS library is needed to serve as a reference. Th
 
 Afterwards, executables in the form of `clblast_test_xxxxx` are available, in which `xxxxx` is the name of a routine (e.g. `xgemm`). Note that CLBlast is tested for correctness against [clBLAS](http://github.com/clMathLibraries/clBLAS) and/or a regular CPU BLAS library. If both are installed on your system, setting the command-line option `-clblas 1` or `-cblas 1` will select the library to test against for the `clblast_test_xxxxx` executables. All tests have a `-verbose` option to enable additional diagnostic output. They also have a `-full_test` option to increase coverage further.
 
-All tests can be run directly together in one go through the `make alltests` target or using CTest (`make test` or `ctest`). In the latter case the output is less verbose. Both cases allow you to set the default device and platform to non-zero by setting the `DEFAULT_DEVICE` and `DEFAULT_PLATFORM` environmental variables before running CMake.
+All tests can be run directly together in one go through the `make alltests` target or using CTest (`make test` or `ctest`). In the latter case the output is less verbose. Both cases allow you to set the default device and platform to non-zero by setting the `CLBLAST_DEVICE` and `CLBLAST_PLATFORM` environmental variables before running CMake.
 
 
 Compiling the performance tests/clients (optional)