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dbd5e50583
Remove all non-modifiable items (target tuple, gcc version, toolchain path...)
Makefile syntax ( use $(...) instead of ${...} )
Update doc
Space-damage cleanups
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Helper Makefile for testing gcc toolchains using the gcc-testsuite ================================================================== Requirements ------------ * DejaGnu 'runtest' v1.4.4+ * Make v3.81+ Configuration ------------- Edit default.cfg to reflect your toolchain and target configuration. Alternatively, override configuration variables on the command line. Available config variables: DG_TOOLNAME The name of the tool you want to test. Currently supported: gcc or g++ Default: gcc DG_TARGET_HOSTNAME The hostname or IP of the machine to execute run-tests Default: 127.0.0.1 DG_TARGET_USERNAME Execute the run-test as this user on DG_TARGET_HOSTNAME Default: root DG_C_TESTS DG_CPP_TESTS The C/C++ tests you want to check Default: (empty, means all tests) Run examples ------------ The first two examples require a networked target with ssh access and automatic ssh login (see section below). Target SW should be compiled with the toolchain to be tested. Run default gcc compile/execution tests: $ make DG_TOOLNAME=gcc DG_TARGET_HOSTNAME=192.168.17.93 DG_TARGET_USERNAME=root Run default g++ compile/execution tests: $ make DG_TOOLNAME=g++ DG_TARGET_HOSTNAME=192.168.17.93 DG_TARGET_USERNAME=root Run selected gcc compile only tests (no target required): $ make DG_TOOLNAME=gcc DG_C_TESTS="compile.exp noncompile.exp" SSH automatic login configuration example ----------------------------------------- On host do: ssh-keygen -t rsa (then simply press enter thru all steps) ssh-copy-id -i ~/.ssh/id_rsa.pub <username>@<target IP> Now automatic ssh login should work - test by doing a simple ssh session to target. Note: The procedure might be slightly different for your particular target. Getting rid of the test-suite ----------------------------- If you no longer have a need for the test-suite, then you can remove it altogether from your toolchain. Just delete the test-suite/ dub-dir. Author ------ Martin Lund <mgl@doredevelopment.dk> Initial content "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> Getting rid of the test-suite Minor fixes