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authorLukas Larsson <[email protected]>2013-08-15 17:04:52 +0200
committerLukas Larsson <[email protected]>2013-08-21 15:20:04 +0200
commit94d174949635cd4e641daaac0a7df98ea35f2c55 (patch)
tree1c7f6848a3ac2b2d5559c97fe1b8ac2225f1b4a0 /erts/doc
parent20e0509d4e04fada3019639bc82d78b89f06b0fc (diff)
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erts: Add support for static linked-in drivers
None of the OTP linked-in driver are supported
Diffstat (limited to 'erts/doc')
-rw-r--r--erts/doc/src/driver_entry.xml2
1 files changed, 2 insertions, 0 deletions
diff --git a/erts/doc/src/driver_entry.xml b/erts/doc/src/driver_entry.xml
index 69a4dea466..48dfcb09b1 100644
--- a/erts/doc/src/driver_entry.xml
+++ b/erts/doc/src/driver_entry.xml
@@ -110,6 +110,8 @@
<p>When the driver has passed the <c>driver_entry</c> over to
the emulator, the driver is <em>not</em> allowed to modify the
<c>driver_entry</c>.</p>
+ <p>If compiling a driver for static inclusion via --enable-static-drivers you
+ have to define STATIC_ERLANG_DRIVER before the DRIVER_INIT declaration.</p>
<note>
<p>Do <em>not</em> declare the <c>driver_entry</c> <c>const</c>. This since the emulator needs to
modify the <c>handle</c>, and the <c>handle2</c>