The build

[0x34d]

In Nudb.cmake what is the meaning of NuDB not needed in the case of xrpl_core inclusion build.

How can I Disable NuDB while building?

[ximinez]

For reference, the line is https://github.com/XRPLF/rippled/blob/develop/Builds/CMake/deps/Nudb.cmake#L9

It is intended to prevent unnecessary builds of NuDB in configurations where rippled is used as a dependency to another project. An example is in https://github.com/ripple/validator-keys-tool/blob/master/CMakeLists.txt#L21-L66

There is currently no way to disable building NuDB when building rippled without changing code.

[0x34d]

snappy,soci,rocksdb, are not working, If I build them outside ripple.
Somehow grpc work if I compile as link

My Gole is to compile all dep outside of the project and install them with make install and then use them in ripple project.

One last question.
Any future plan to support one proper platform and use default package provided by package manager, So building of Ripple won't be that much horrible.

[legleux]

The closest to your last question will be provided by using Conan to provide dependencies #4223

[0x34d]

Appreciated your response.

Can you elaborate on patch , what is this?

If I'm not wrong then:
cmake -P ~/rippled/Builds/CMake/soci_patch.cmake
execute this command in soci root dir.

And Ripple Findsoci.cmake is not working with library.

/usr/local/lib/libsoci_empty.a
/usr/local/lib/libsoci_sqlite3.a
/usr/local/lib/libsoci_core.a

cmake :

cmake \
-DSOCI_INCLUDE_DIR=/usr/local/include/ \
-Dsoci=/usr/local/lib/libsoci_empty.a,/usr/local/lib/libsoci_sqlite3.a,/usr/local/lib/libsoci_core.a ../.

to Build soic

git checkout 04e1870294918d20761736743bb6136314c42dd5
cmake -P /root/rippled/Builds/CMake/soci_patch.cmake
mkdir my_build && cd my_build/
cmake \
    -DSOCI_CXX_C11=ON -DSOCI_STATIC=ON -DSOCI_LIBDIR=lib -DSOCI_SHARED=OFF -DSOCI_TESTS=OFF \
    -DBoost_INCLUDE_DIRS=/root/boost_1_75_0/ \
    -DWITH_BOOST=ON -DBoost_FOUND=ON -DBoost_DATE_TIME_FOUND=ON -DSOCI_HAVE_BOOST=ON \
    -DSOCI_HAVE_BOOST_DATE_TIME=ON -DBoost_DATE_TIME_LIBRARY=/root/boost_1_75_0/stage/lib/libboost_date_time.a \
    -DSOCI_SQLITE3=ON -DSQLITE3_INCLUDE_DIR=/usr/local/include/ -DSQLITE3_LIBRARY=/usr/local/lib/libsqlite3.a \
    ../.
make -j$(nproc) && make install

Also -Dlocal_rocksdb=OFF is not wotking.