See last section of my comment #10229 (comment)
IPP binaries should be fixed instead (should use -fvisibilty=hidden for static .a files as we don't need to export all symbols from there).
Touched linker flags are just workarounds for that problem.

Also relates #16505

Moved fix to cmake/OpenCVFindIPP.cmake
Patch is rebased onto 3.4 branch.

@eplankin Please verify and remove "Draft" status if it works.

I think I still can reproduce this issue:

1. OpenCV@3.4 (5340dc6)
2. Ubuntu 18; icc from oneAPI 2021.2.0 (apt install intel-basekit)
3. . /opt/intel/oneapi/setvars.sh ; cmake -GNinja -DCMAKE_C_COMPILER=icc -DCMAKE_CXX_COMPILER=icc ../opencv && build (note that IPP-ICV is being used)
4. ./bin/opencv_perf_core --help - hangs

When run using gdb and breaking execution at some point:

#0  0x00007ffff4db7e00 in icv_ownGetMaskFeatures@plt ()
   from /build-icc/lib/libopencv_core.so.3.4
#1  0x00007ffff5196a6c in icv_ownSetCpuFeaturesAndIdx ()
   from /build-icc/lib/libopencv_core.so.3.4
#2  0x00007ffff6af56f1 in ippicvSetCpuFeatures ()
   from /build-icc/lib/libopencv_imgproc.so.3.4
#3  0x00007ffff6af5732 in ippicvInit () from /build-icc/lib/libopencv_imgproc.so.3.4
#4  0x00007ffff53570cc in icv_ippSafeInit () from /build-icc/lib/libopencv_core.so.3.4
#5  0x00007fffffffc878 in ?? ()
#6  0x000000001007efff in ?? ()
#7  0x00007fffffffc8a0 in ?? ()
#8  0x000000001007efff in ?? ()
#9  0x000000001007efff in ?? ()
#10 0x000000006c65746e in ?? ()
#11 0x00007ffff5198cf5 in in_ippicviGetLibVersion ()
   from /build-icc/lib/libopencv_core.so.3.4
#12 0x00007ffff5079e3f in cv::ipp::getIppFeatures() ()
   from /build-icc/lib/libopencv_core.so.3.4
#13 0x00007ffff64b7476 in __sti__$E () from /build-icc/lib/libopencv_imgproc.so.3.4
#14 0x00007ffff7de5733 in call_init (env=0x7fffffffca00, argv=0x7fffffffc9e8, argc=2, l=<optimized out>)
    at dl-init.c:72
#15 _dl_init (main_map=0x7ffff7ffe170, argc=2, argv=0x7fffffffc9e8, env=0x7fffffffca00) at dl-init.c:119
#16 0x00007ffff7dd60ca in _dl_start_user () from /lib64/ld-linux-x86-64.so.2
#17 0x0000000000000002 in ?? ()
#18 0x00007fffffffce47 in ?? ()
#19 0x00007fffffffce81 in ?? ()
#20 0x0000000000000000 in ?? ()

Note: Some other tests work (opencv_test_core), some not (opencv_test_calib3d), I haven't check all.

Perhaps we need to adjust CMAKE_CXX_COMPILER_ID MATCHES checks for Intel compiler too (on Linux only)
As workaround add cmake -DOPENCV_FORCE_IPP_EXCLUDE_LIBS_CORE=ON ...

Looks like it doesn't help, my command was: cmake -GNinja -DCMAKE_C_COMPILER=icc -DCMAKE_CXX_COMPILER=icc -DOPENCV_FORCE_IPP _EXCLUDE_LIBS_CORE=ON ../opencv and tests still hang.

Perhaps this fix is only applicable to standalone IPP, not for IPP-ICV (whole block is guarded by if("${name}" STREQUAL "core")). I've been able to fix it by adding OR "${name}" STREQUAL "icv" to this expression.

IPPICV flow is controlled by -DOPENCV_FORCE_IPP_EXCLUDE_LIBS=ON (without "_CORE")