build errors

[pfps]

CMake Error at CMakeLists.txt:79 (add_subdirectory):
add_subdirectory given source "third_party/googletest/googletest" which is
not an existing directory.

CMake Error at CMakeLists.txt:98 (add_subdirectory):
The source directory

/home/local/SoftwareDownloads/QLever/third_party/abseil-cpp

does not contain a CMakeLists.txt file.

CMake Error at CMakeLists.txt:121 (add_subdirectory):
The source directory

/home/local/SoftwareDownloads/QLever/third_party/stxxl

does not contain a CMakeLists.txt file.

CMake Error at CMakeLists.txt:136 (add_subdirectory):
The source directory

/home/local/SoftwareDownloads/QLever/third_party/re2

does not contain a CMakeLists.txt file.

[joka921]

Hi,
These modules are integrated as git submodules, so you need to pass the --recursive flag when performing git clone:

git clone --recursive https://github.com/ad-freiburg/QLever.git qlever

Alternatively, you ca go to your existing non-recursive clone and add the submodules via

git submodule init
 git submodule update

Please let us know, if this works for you.

[pfps]

That worked. Silly me.