I faced a problem with linking `libc so 6` while trying to c

Question

I faced a problem with linking `libc so 6` while trying to compile osquery on `3 16 0 6 amd64 1 SMP Debian 3 16 57 2 2018 07 14 x86 64 GNU Linux` It compiles on Debian 9 though Do I do something wrong I get the following `cmake` output ``` ycpr deb8osq dev ~ osquery build$ cmake DOSQUERY TOOLCHAIN SYSROOT= usr local osquery toolchain src The C compiler identification is Clang 8 0 1 The CXX compiler identification is Clang 8 0 1 Check for working C compiler usr local osquery toolchain usr bin clang Check for working C compiler usr local osquery toolchain usr bin clang works Detecting C compiler ABI info Detecting C compiler ABI info done Detecting C compile features Detecting C compile features done Check for working CXX compiler usr local osquery toolchain usr bin clang++ Check for working CXX compiler usr local osquery toolchain usr bin clang++ works Detecting CXX compiler ABI info Detecting CXX compiler ABI info done Detecting CXX compile features Detecting CXX compile features done Not found ccache Install it and put it into the PATH if you want to speed up partial builds Found Git usr bin git found version 2 1 4 osquery version 4 0 0 122 g7eda0af dirty Build type RelWithDebInfo Shared libraries OFF Found Python2 usr bin python2 7 found version 2 7 9 found components Interpreter Found Python3 usr bin python3 4 found version 3 4 2 found components Interpreter Importing facebook markupsafe Importing facebook jinja2 Importing source augeas Found FLEX usr bin flex found version 2 5 39 Found BISON usr bin bison found version 3 0 2 Importing source augeas gnulib Importing source berkeley db Importing source boost Submodule foreach <https github com boostorg foreach git> registered for path foreach Cloning into libs foreach fatal reference is not a tree 4240a1d095cf4a5e04093a1b91b1f0c791a58da9 Unable to checkout 4240a1d095cf4a5e04093a1b91b1f0c791a58da9 in submodule path foreach CMake Error at libraries cmake source modules utils cmake 64 message Failed to update the following git submodule home ycpr osquery src libraries cmake source boost src libs foreach Call Stack most recent call first libraries cmake source modules utils cmake 115 initializeGitSubmodule libraries cmake source modules Findboost cmake 10 importSourceSubmodule CMakeLists txt 134 find package CMakeLists txt 52 importLibraries CMakeLists txt 174 main Configuring incomplete errors occurred See also home ycpr osquery build CMakeFiles CMakeOutput log See also home ycpr osquery build CMakeFiles CMakeError log ```

zwass · Answer

Try running cmake again if you get these `reference is not a tree` errors There s something we need to work out in the shallow cloning logic for some of these third party repos

ycpr · Answer

I ran `cmake` a dozen times and got to another error in another submodule ``` ycpr deb8osq dev ~ osquery build$ cmake DOSQUERY TOOLCHAIN SYSROOT= usr local osquery toolchain src Not found ccache Install it and put it into the PATH if you want to speed up partial builds osquery version 4 0 0 122 g7eda0af dirty Build type RelWithDebInfo Shared libraries OFF Importing facebook markupsafe Importing facebook jinja2 Importing source augeas Importing source augeas gnulib Importing source berkeley db Importing source boost Importing source icu Importing source bzip2 Importing source gflags CMake Error at libraries cmake source gflags CMakeLists txt 13 add subdirectory The source directory home ycpr osquery src libraries cmake source gflags src does not contain a CMakeLists txt file Call Stack most recent call first libraries cmake source gflags CMakeLists txt 27 gflagsMain CMake Error at CMakeLists txt 169 message The gflags was found but it couldn t be imported correctly Call Stack most recent call first CMakeLists txt 52 importLibraries CMakeLists txt 174 main Configuring incomplete errors occurred See also home ycpr osquery build CMakeFiles CMakeOutput log See also home ycpr osquery build CMakeFiles CMakeError log ```

zwass · Answer

Hmm is there a CMakeLists txt file in that directory

ycpr · Answer

`src` directory is empty there is a CMakeLists txt in `gflags`

alessandrogario · Answer

This is highly dependent on the git version and really sucks Workaround `git submodule deinit all force` amp amp `git submodule update init recursive`

alessandrogario · Answer

This will deregister all the submodules force is needed because the patch system touches the source folder for now and pull them back again without shallow

ycpr · Answer

< alessandrogario> Thank you It did the trick for me