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efficient / libcuckoo

A high-performance, concurrent hash table
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build instructions. #63

Closed ianamason closed 7 years ago

ianamason commented 7 years ago

something appears to be amiss. 

iam@shaman:~/Repositories/growt/extern/libcuckoo$ uname -a
Linux shaman 3.13.0-109-generic #156-Ubuntu SMP Wed Feb 8 16:09:17 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux
iam@shaman:~/Repositories/growt/extern/libcuckoo/build$ cmake --version
cmake version 3.6.0

CMake suite maintained and supported by Kitware (kitware.com/cmake).

But following your build instructions does not provoke much

iam@shaman:~/Repositories/growt/extern/libcuckoo$ mkdir build
iam@shaman:~/Repositories/growt/extern/libcuckoo$ cd build/
iam@shaman:~/Repositories/growt/extern/libcuckoo/build$ cmake -DCMAKE_INSTALL_PREFIX=../install -DCMAKE_BUILD_EXAMPLES=1 -DCMAKE_BUILD_TESTS=1 ..
-- The CXX compiler identification is GNU 4.9.4
-- Check for working CXX compiler: /usr/bin/c++
-- Check for working CXX compiler: /usr/bin/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Looking for C++ include pthread.h
-- Looking for C++ include pthread.h - found
-- Looking for pthread_create
-- Looking for pthread_create - not found
-- Check if compiler accepts -pthread
-- Check if compiler accepts -pthread - yes
-- Found Threads: TRUE
-- Configuring done
-- Generating done
CMake Warning:
  Manually-specified variables were not used by the project:

    CMAKE_BUILD_EXAMPLES
    CMAKE_BUILD_TESTS

-- Build files have been written to: /home/iam/Repositories/growt/extern/libcuckoo/build
iam@shaman:~/Repositories/growt/extern/libcuckoo/build$ make all
iam@shaman:~/Repositories/growt/extern/libcuckoo/build$ make install
Install the project...
-- Install configuration: "Release"
-- Up-to-date: /home/iam/Repositories/growt/extern/libcuckoo/install/include/libcuckoo/city_hasher.hh
-- Up-to-date: /home/iam/Repositories/growt/extern/libcuckoo/install/include/libcuckoo/cuckoohash_config.hh
-- Up-to-date: /home/iam/Repositories/growt/extern/libcuckoo/install/include/libcuckoo/cuckoohash_map.hh
-- Up-to-date: /home/iam/Repositories/growt/extern/libcuckoo/install/include/libcuckoo/cuckoohash_util.hh
-- Up-to-date: /home/iam/Repositories/growt/extern/libcuckoo/install/include/libcuckoo/libcuckoo_lazy_array.hh
iam@shaman:~/Repositories/growt/extern/libcuckoo/build$ make tests
iam@shaman:~/Repositories/growt/extern/libcuckoo/build$
manugoyal commented 7 years ago

Thanks for pointing this out! Fixed in (5f09127052186c89421836a39d93759d9f775520). There was a typo in the example compilation command. The variables are actually -DBUILD_EXAMPLES and -DBUILD_TESTS.