Author: Wouter van Heyst <[email protected]>
Branch: osx-shared
Changeset: r75179:0418516e0931
Date: 2014-12-22 20:35 +0200
http://bitbucket.org/pypy/pypy/changeset/0418516e0931/
Log: Note in the embedding tutorial that OSX requires different linking.
diff --git a/pypy/doc/embedding.rst b/pypy/doc/embedding.rst
--- a/pypy/doc/embedding.rst
+++ b/pypy/doc/embedding.rst
@@ -97,12 +97,18 @@
return res;
}
-If we save it as ``x.c`` now, compile it and run it with::
+If we save it as ``x.c`` now, compile it and run it (on linux) with::
fijal@hermann:/opt/pypy$ gcc -o x x.c -lpypy-c -L.
fijal@hermann:/opt/pypy$ LD_LIBRARY_PATH=. ./x
hello from pypy
+on OSX it is necessary to set the rpath of the binary if one wants to link to
it::
+
+ gcc -o x x.c -lpypy-c -L. -Wl,-rpath -Wl,@executable_path
+ ./x
+ hello from pypy
+
Worked!
.. note:: If the compilation fails because of missing PyPy.h header file,
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