我尝试在 Ubuntu 20.04 LTS 上安装以下应用程序： https://villas.fein-aachen.org/doc/node-installation.html.
所有必需的软件包似乎已安装并更新为最新版本。 不幸的是，当我运行
cmake ..```-- The C compiler identification is GNU 9.3.0
-- The CXX compiler identification is GNU 9.3.0
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working C compiler: /usr/bin/cc - skipped
-- Detecting C compile features
-- Detecting C compile features - done
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: /usr/bin/c++ - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Looking for pthread.h
-- Looking for pthread.h - found
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Failed
-- Looking for pthread_create in pthreads
-- Looking for pthread_create in pthreads - not found
-- Looking for pthread_create in thread
-- Looking for pthread_create in pthread - found
-- Found Threads: TRUE
-- Found PkgConfig: /usr/bin/pkg-config (found version "0.29.1")
-- Looking for sys/eventfd.h
-- Looking for sys/eventfd.h - found
-- Looking for semaphore.h
-- Looking for semaphore.h - found
-- Looking for sys/mman.h
-- Looking for sys/mman.h - found
-- Found OpenMP_C: -fopenmp (found version "4.5")
-- Found OpenMP_CXX: -fopenmp (found version "4.5")
-- Found OpenMP: TRUE (found version "4.5")
-- Could NOT find Opal (missing: OPAL_LIBRARY OPAL_LIBRARY_UTILS OPAL_LIBRARY_CORE OPAL_LIBRARY_IRC OPAL_INCLUDE_DIR)
-- Found IBVerbs: /usr/lib/x86_64-linux-gnu/libibverbs.so
-- Found RDMACM: /usr/lib/x86_64-linux-gnu/librdmacm.so
-- Found Etherlab: /usr/local/lib/libethercat.so
-- Found Lua: /usr/lib/x86_64-linux-gnu/liblua5.3.so;/usr/lib/x86_64-linux-gnu/libm.so (found version "5.3.3")
-- Checking for module 'jansson>=2.9'
-- Found jansson, version 2.12
-- Checking for module 'libwebsockets>=2.3.0'
-- Found libwebsockets, version 4.0.22
-- Checking for module 'protobuf>=2.6.0'
-- Found protobuf, version 3.6.1
-- Checking for module 'libprotobuf-c>=1.1.0'
-- Found libprotobuf-c, version 1.3.3
-- Checking for module 'criterion>=2.3.1'
-- Found criterion, version 2.3.3
-- Checking for module 'libnl-route-3.0>=3.2.27'
-- Found libnl-route-3.0, version 3.4.0
-- Checking for module 'libiec61850>=1.3.1'
-- Found libiec61850, version 1.4.3
-- Checking for module 'libconfig>=1.4.9'
-- Found libconfig, version 1.5
-- Checking for module 'libmosquitto>=1.6.9'
-- Found libmosquitto, version 1.6.9
-- Checking for module 'rdkafka>=1.5.0'
-- Found rdkafka, version 1.6.0
-- Checking for module 'hiredis>=1.0.0'
-- Found hiredis, version 1.0.0
-- Checking for module 'redis++>=1.2.0'
-- Found redis++, version 1.2.3
-- Checking for module 'librabbitmq>=0.8.0'
-- Found librabbitmq, version 0.10.0
-- Checking for module 'comedilib>=0.11.0'
-- Found comedilib, version 0.11.0
-- Checking for module 'libzmq>=2.2.0'
-- Found libzmq, version 4.3.2
-- Checking for module 'libuldaq>=1.0.0'
-- Found libuldaq, version 1.2.0
-- Checking for module 'uuid>=2.23'
-- Found uuid, version 2.34.0
-- Checking for module 'libcgraph>=2.30'
-- Found libcgraph, version 2.49.0
-- Checking for module 'libgvc>=2.30'
-- Found libgvc, version 2.49.0
-- Checking for module 'libusb-1.0>=1.0.23'
-- Found libusb-1.0, version 1.0.23
-- Checking for module 'libxil'
-- Found libxil, version 1.0.0
-- Checking for module 'nanomsg'
-- Found nanomsg, version 1.1.5
-- Checking for module 're>=0.5.6'
-- No package 're' found
-- Checking for module 'libre>=0.5.6'
-- Found libre, version 0.6.0
-- Found OpenSSL: /usr/lib/x86_64-linux-gnu/libcrypto.so (found suitable version "1.1.1f", minimum required is "1.0.0")
-- Found CURL: /usr/lib/x86_64-linux-gnu/libcurl.so (found suitable version "7.68.0", minimum required is "7.29")
-- Could NOT find Criterion (missing: CRITERION_LIBRARY)
-- Checking for module 'jansson>=2.7'
-- Found jansson, version 2.12
CMake Error at CMakeLists.txt:225 (add_subdirectory):
The source directory
/home/lab/VILLASnode/fpga
does not contain a CMakeLists.txt file.
```
不幸的是，此后我无法完成安装。日志文件返回给我：
Performing C SOURCE FILE Test CMAKE_HAVE_LIBC_PTHREAD failed with the following output:
Change Dir: /home/lab/VILLASnode/build/CMakeFiles/CMakeTmp
Run Build Command(s):/usr/bin/make cmTC_e442c/fast && /usr/bin/make -f CMakeFiles/cmTC_e442c.dir/build.make CMakeFiles/cmTC_e442c.dir/build
make[1]: Entering directory '/home/lab/VILLASnode/build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_e442c.dir/src.c.o
/usr/bin/cc -DCMAKE_HAVE_LIBC_PTHREAD -o CMakeFiles/cmTC_e442c.dir/src.c.o -c /home/lab/VILLASnode/build/CMakeFiles/CMakeTmp/src.c
Linking C executable cmTC_e442c
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_e442c.dir/link.txt --verbose=1
/usr/bin/cc -DCMAKE_HAVE_LIBC_PTHREAD CMakeFiles/cmTC_e442c.dir/src.c.o -o cmTC_e442c
/usr/bin/ld: CMakeFiles/cmTC_e442c.dir/src.c.o: in function `main':
src.c:(.text+0x46): undefined reference to `pthread_create'
/usr/bin/ld: src.c:(.text+0x52): undefined reference to `pthread_detach'
/usr/bin/ld: src.c:(.text+0x63): undefined reference to `pthread_join'
collect2: error: ld returned 1 exit status
make[1]: *** [CMakeFiles/cmTC_e442c.dir/build.make:87: cmTC_e442c] Error 1
make[1]: Leaving directory '/home/lab/VILLASnode/build/CMakeFiles/CMakeTmp'
make: *** [Makefile:121: cmTC_e442c/fast] Error 2
Source file was:
#include <pthread.h>
void* test_func(void* data)
{
return data;
}
int main(void)
{
pthread_t thread;
pthread_create(&thread, NULL, test_func, NULL);
pthread_detach(thread);
pthread_join(thread, NULL);
pthread_atfork(NULL, NULL, NULL);
pthread_exit(NULL);
return 0;
}
Determining if the function pthread_create exists in the pthreads failed with the following output:
Change Dir: /home/lab/VILLASnode/build/CMakeFiles/CMakeTmp
Run Build Command(s):/usr/bin/make cmTC_4179b/fast && /usr/bin/make -f CMakeFiles/cmTC_4179b.dir/build.make CMakeFiles/cmTC_4179b.dir/build
make[1]: Entering directory '/home/lab/VILLASnode/build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_4179b.dir/CheckFunctionExists.c.o
/usr/bin/cc -DCHECK_FUNCTION_EXISTS=pthread_create -o CMakeFiles/cmTC_4179b.dir/CheckFunctionExists.c.o -c /usr/share/cmake-3.16/Modules/CheckFunctionExists.c
Linking C executable cmTC_4179b
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_4179b.dir/link.txt --verbose=1
/usr/bin/cc -DCHECK_FUNCTION_EXISTS=pthread_create CMakeFiles/cmTC_4179b.dir/CheckFunctionExists.c.o -o cmTC_4179b -lpthreads
/usr/bin/ld: cannot find -lpthreads
collect2: error: ld returned 1 exit status
make[1]: *** [CMakeFiles/cmTC_4179b.dir/build.make:87: cmTC_4179b] Error 1
make[1]: Leaving directory '/home/lab/VILLASnode/build/CMakeFiles/CMakeTmp'
make: *** [Makefile:121: cmTC_4179b/fast] Error 2
如何解决这个问题？ （pthread和libc6已正确安装）
提前感谢您的任何建议！
/home/lab/VILLASnode/fpga
不包含 CMakeLists.txt 文件
sudo apt install gcc g++ pkg-config make cmake ninja-build protobuf-compiler protobuf-c-compiler autoconf libtool texinfo git mercurial curl flex bison xmlto doxygen dia graphviz libssl-dev libprotobuf-dev libprotobuf-c-dev uuid-dev libconfig-dev libnl-3-dev libnl-route-3-dev libcurl4-openssl-dev libjansson-dev libzmq3-dev libnanomsg-dev librabbitmq-dev libmosquitto-dev libcomedi-dev libibverbs-dev librdmacm-dev libre-dev libspdlog-dev libfmt-dev libusb-1.0-0-dev liblua5.3-dev librdkafka-dev
https://villas.fein-aachen.org/doc/node-installation.html并不完美。
git clone https://git.rwth-aachen.de/acs/public/villas/node.git VILLASnode
cd VILLASnode/
git submodule update --init --recursive
# will provide {fpga/, common/ files} with some Ubuntu 20.04 OS
## When missing, then clone fpga and common
git submodule update --init common
git submodule update --init fpga # OK
sudo bash packaging/deps.sh
cd build/ && cmake ..
make
[100%] Linking CXX executable unit-tests
[100%] Built target unit-tests