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| author | Björn Gustavsson <[email protected]> | 2017-05-12 13:54:32 +0200 |
|---|---|---|
| committer | Björn Gustavsson <[email protected]> | 2017-05-16 10:19:37 +0200 |
| commit | 4b216f70be3403bb7c102e7ac1a91b1ee4805c33 (patch) | |
| tree | 9343836986b792c97e98cb281fce6cf03c6f39b4 /erts/doc | |
| parent | 773c4d4f0416f25e3c0c6939f8d0871dc4486bab (diff) | |
| download | otp-4b216f70be3403bb7c102e7ac1a91b1ee4805c33.tar.gz otp-4b216f70be3403bb7c102e7ac1a91b1ee4805c33.tar.bz2 otp-4b216f70be3403bb7c102e7ac1a91b1ee4805c33.zip | |
Let --enable-lock-counter build an additional emulator
"./configure --enable-lock-counter" would modify the behavior
of the default emulator (usually SMP).
To make lock counting more accessible, change --enable-lock-counter
to build an additional emulator in the same way as:
(cd erts/emulator && make lcnt)
(The next commit will make it easier to start the built lock-counter
emulator.)
Diffstat (limited to 'erts/doc')
| -rw-r--r-- | erts/doc/src/erl.xml | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/erts/doc/src/erl.xml b/erts/doc/src/erl.xml index 6046e94599..e1aa5ce76e 100644 --- a/erts/doc/src/erl.xml +++ b/erts/doc/src/erl.xml @@ -239,6 +239,13 @@ <item> <p>Useful for debugging. Prints the arguments sent to the emulator.</p> </item> + <tag><c><![CDATA[-emu_type Type]]></c></tag> + <item> + <p>Start an emulator of a different type. For example, to start + the lock-counter emualator, use <c>-emu_type lcnt</c>. (The emulator + must already be built. Use the <c>configure</c> option + <c>--enable-lock-counter</c> to build the lock-counter emulator.)</p> + </item> <tag><c><![CDATA[-env Variable Value]]></c></tag> <item> <p>Sets the host OS environment variable <c><![CDATA[Variable]]></c> to |