What the compile command and os of generating async-profiler-2.9-linux-x64.tar.gz

[tdy218]

I compiled the libasyncProfiler.so file for Linux x86-64 glibc-based os just using make command on CentOS 7.9 x86-64, then i got /lib64/libc.so.6: version `GLIBC_2.14' not found error message when i ran it under CentOS 6.10 x86-64.

# libasyncProfiler-linux-x64.so was built by myself 
root# objdump -T libasyncProfiler-linux-x64.so | grep GLIBC_2.14
0000000000000000      DF *UND*  0000000000000000  GLIBC_2.14  memcpy

# async-profiler-2.9-linux-x64/build/libasyncProfiler.so was built in this repository download page.
root# objdump -T async-profiler-2.9-linux-x64/build/libasyncProfiler.so  | grep GLIBC_2.14
root# objdump -T async-profiler-2.9-linux-x64/build/libasyncProfiler.so  | grep memcpy
0000000000000000      DF *UND*  0000000000000000  GLIBC_2.2.5 memcpy

root#  cat /etc/system-release
CentOS release 6.10 (Final)
root#  uname -m
x86_64
root# strings /lib64/libc.so.6 |grep GLIBC_ 
GLIBC_2.2.5
GLIBC_2.2.6
GLIBC_2.3
GLIBC_2.3.2
GLIBC_2.3.3
GLIBC_2.3.4
GLIBC_2.4
GLIBC_2.5
GLIBC_2.6
GLIBC_2.7
GLIBC_2.8
GLIBC_2.9
GLIBC_2.10
GLIBC_2.11
GLIBC_2.12
GLIBC_PRIVATE

So, what the compile command and os of generating async-profiler-2.9-linux-x64.tar.gz

[Jongy]

You need to build on CentOS 6, or CentOS 7 with glibc-compat (which is glibc of CentOS 6)

[tdy218]

You need to build on CentOS 6, or CentOS 7 with glibc-compat (which is glibc of CentOS 6)

It not works for C++ 11 atomic

root# cat /etc/system-release
CentOS Linux release 7.9.2009 (Core)
root# uname -m
x86_64
root# yum install -y compat-glibc compat-glibc-headers compat-libstdc++-33 compat-gcc-44 compat-gcc-44-c++
root# yum install -y java-11-openjdk-devel git
root# mv /usr/bin/gcc /usr/bin/gcc.orig
root# ln -s /usr/bin/gcc44 /usr/bin/gcc
root# ln -s /usr/bin/g++44 /usr/bin/g++
root# git clone https://github.com/async-profiler/async-profiler.git
root# cd async-profiler
root# make
for f in src/*.cpp; do echo '#include "'$f'"'; done |\
g++  -O3 -fno-exceptions -fno-omit-frame-pointer -fvisibility=hidden -Wl,-z,defs -fwhole-program -momit-leaf-frame-pointer -DPROFILER_VERSION=\"2.10\" -I/usr/lib/jvm/java-11-openjdk-11.0.19.0.7-1.el7_9.x86_64/include -Isrc/helper -I/usr/lib/jvm/java-11-openjdk-11.0.19.0.7-1.el7_9.x86_64/include/linux -fPIC -shared -o build/lib/libasyncProfiler.so -xc++ - -ldl -lpthread -lrt
In file included from src/os.h:23,
                 from src/event.h:21,
                 from src/allocTracer.h:23,
                 from src/allocTracer.cpp:17,
                 from <stdin>:1:
src/arch.h: In function ‘u64 loadAcquire(u64&)’:
src/arch.h:35: error: ‘__ATOMIC_ACQUIRE’ was not declared in this scope
src/arch.h:35: error: ‘__atomic_load_n’ was not declared in this scope
src/arch.h: In function ‘void storeRelease(u64&, u64)’:
src/arch.h:39: error: ‘__ATOMIC_RELEASE’ was not declared in this scope
src/arch.h:39: error: ‘__atomic_store_n’ was not declared in this scope
src/arch.h:39: error: return-statement with a value, in function returning 'void'
In file included from src/profiler.h:25,
                 from src/allocTracer.cpp:18,
                 from <stdin>:1:
src/callTraceStorage.h: In member function ‘CallTrace* CallTraceSample::acquireTrace()’:
src/callTraceStorage.h:40: error: ‘__ATOMIC_ACQUIRE’ was not declared in this scope
src/callTraceStorage.h:40: error: ‘__atomic_load_n’ was not declared in this scope
src/callTraceStorage.h: In member function ‘void CallTraceSample::setTrace(CallTrace*)’:
src/callTraceStorage.h:44: error: ‘__ATOMIC_RELEASE’ was not declared in this scope
src/callTraceStorage.h:44: error: ‘__atomic_store_n’ was not declared in this scope
src/callTraceStorage.h:44: error: return-statement with a value, in function returning 'void'
In file included from src/profiler.h:26,
                 from src/allocTracer.cpp:18,
                 from <stdin>:1:
..................
...........

[apangin]

For the releases, I uses CentOS 6 with gcc 4.7.2.

[tdy218]

For the releases, I uses CentOS 6 with gcc 4.7.2.

Thx, and async-profiler-2.9-linux-arm64/build/libasyncProfiler.so is built under CentOS 7.x aarch64 ?

[apangin]

It was built on Oracle Linux 7.