-
-Java-specific instructions
-^^^^^^^^^^^^^^^^^^^^^^^^^^
-
-Once you have the `full JDK <http://www.oracle.com/technetwork/java/javase/downloads>`_ installed,
-things should be as simple as:
-
-.. code-block:: console
-
- $ cmake -Denable_java=ON -Dminimal-bindings=ON .
- $ make simgrid-java_jar # Only build the jarfile
-
-After the compilation, the file ```simgrid.jar``` is produced in the
-root directory.
-
-**Troubleshooting Java Builds**
-
-Sometimes, the build system fails to find the JNI headers. First locate them as follows:
-
-.. code-block:: console
-
- $ locate jni.h
- /usr/lib/jvm/java-8-openjdk-amd64/include/jni.h
- /usr/lib/jvm/java-9-openjdk-amd64/include/jni.h
- /usr/lib/jvm/java-10-openjdk-amd64/include/jni.h
-
-
-Then, set the JAVA_INCLUDE_PATH environment variable to the right
-path, and relaunch cmake. If you have several versions of JNI installed
-(as above), pick the one corresponding to the report of
-``javac -version``
-
-.. code-block:: console
-
- $ export JAVA_INCLUDE_PATH=/usr/lib/jvm/java-8-openjdk-amd64/include/
- $ cmake -Denable_java=ON .
- $ make
-
-Note that the filename ```jni.h``` was removed from the path.
-
-Linux Multi-Arch specific instructions
-^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-
-On a multiarch x86_64 Linux, it should be possible to compile a 32-bit
-version of SimGrid with something like:
-
-.. code-block:: console
-
- $ CFLAGS=-m32 \
- CXXFLAGS=-m32 \
- FFLAGS=-m32 \
- PKG_CONFIG_LIBDIR=/usr/lib/i386-linux-gnu/pkgconfig/ \
- cmake . \
- -DCMAKE_SYSTEM_PROCESSOR=i386 \
- -DCMAKE_Fortran_COMPILER=/some/path/to/i686-linux-gnu-gfortran \
- -DGFORTRAN_EXE=/some/path/to/i686-linux-gnu-gfortran \
- -DSMPI_C_FLAGS=-m32 \
- -DSMPI_CXX_FLAGS=-m32 \
- -DSMPI_Fortran_FLAGS=-m32
-
-If needed, implement ``i686-linux-gnu-gfortran`` as a script:
-
-.. code-block:: shell
-
- #!/usr/bin/env sh
- exec gfortran -m32 "$@"
-
