Can't build 2.7.0 with GCC 11.2.0.

[1uc]

Thank you for this useful toolbox and its nice packaging, e.g. in spack. I'm unable to build v2.7.0 on my machine (GCC 11.2.0, CMake 3.23.0), while master works flawlessly.

I'm building Caliper as follows:

git clone https://github.com/LLNL/Caliper.git && cd Caliper
git checkout v2.7.0

cmake -DCMAKE_INSTALL_PREFIX=${HOME}/tmp_caliper -DCMAKE_BUILD_TYPE=Release -B build
cmake --build build --verbose

which terminates with:

[ 98%] Linking CXX executable cali-query
cd /home/lucg/git/bbp/Caliper/build-2.7.0/src/tools/cali-query && /usr/bin/cmake -E cmake_link_script CMakeFiles/cali-query.dir/link.txt --verbose=1
/usr/bin/c++ -O3 -DNDEBUG -rdynamic "CMakeFiles/cali-query.dir/AttributeExtract.cpp.o" "CMakeFiles/cali-query.dir/cali-query.cpp.o" "CMakeFiles/query-common.dir/query_common.cpp.o" -o cali-query  -Wl,-rpath,/home/lucg/git/bbp/Caliper/build-2.7.0/src/tools/util:/home/lucg/git/bbp/Caliper/build-2.7.0/src: ../util/libcaliper-tools-util.so.2.7.0 ../../libcaliper-serial.so.2.7.0 
/usr/bin/ld: ../../libcaliper-serial.so.2.7.0: undefined reference to `_dl_sym'
collect2: error: ld returned 1 exit status

The same steps for caliper@master runs through with the corresponding line for cali-query

[ 98%] Linking CXX executable cali-query
cd /home/lucg/git/bbp/Caliper/build-master/src/tools/cali-query && /usr/bin/cmake -E cmake_link_script CMakeFiles/cali-query.dir/link.txt --verbose=1
/usr/bin/c++ -O3 -DNDEBUG -rdynamic "CMakeFiles/cali-query.dir/AttributeExtract.cpp.o" "CMakeFiles/cali-query.dir/cali-query.cpp.o" "CMakeFiles/query-common.dir/query_common.cpp.o" -o cali-query  -Wl,-rpath,/home/lucg/git/bbp/Caliper/build-master/src/tools/util:/home/lucg/git/bbp/Caliper/build-master/src: ../util/libcaliper-tools-util.so.2.8.0-dev ../../libcaliper-serial.so.2.8.0-dev 
make[2]: Leaving directory '/home/lucg/git/bbp/Caliper/build-master'
[ 98%] Built target cali-query

I'm unable to spot a relevant difference in the two commands for linking cali-query.

Since the problem is resolved on master I wanted to ask if it's possible to release a new version?

[jrmadsen]

master probably has some form of this fix: LLNL/GOTCHA#101.