Re: [DynInst_API:] codeCoverage build issue with latest master branch git version of Dyninst

[Jim Galarowicz <jeg@xxxxxxxxxxxxx>]

Hi Xiaozhu,

Do you mean remove the CMakeCache.txt file and then touch CMakeLists.txt and do a make to reconfigure cmake?

This is what I get when I do that. The build complains about no ..../examples/unstrip files.

Thanks,

Jim G

[jeg@localhost dyninst-9.3.3]$ touch CMakeLists.txt
[jeg@localhost dyninst-9.3.3]$ make
-- -- Input platform:
-- -- Attempting to automatically identify platform: x86_64-unknown-linux2.4
-- Found libiberty: /usr/lib64/libiberty.a
-- Using libiberty /usr/lib64/libiberty.a
-- Disabling Boost's own CMake--known buggy in many cases
-- Boost version: 1.64.0
-- Found the following Boost libraries:
--ÂÂ thread
--ÂÂ system
--ÂÂ date_time
-- Boost includes: /usr/include
-- Boost library dirs: /usr/lib64
-- Boost thread library: /usr/lib64/libboost_thread.so
-- Boost libraries: /usr/lib64/libboost_thread.so;/usr/lib64/libboost_system.so;/usr/lib64/libboost_date_time.so
-- C++11 support found, required flags are: -std=c++11
-- Enabling ThreadDB support
-- Set arch and platform based definitions
-- Found g++, enabling -fvisibility=hidden
-- Options set
-- Set optimization flags
-- cotire 1.7.8 loaded.
-- Building common...
-- Processing dependent target /usr/lib64/libiberty.a...
-- Building dynElf...
-- Processing dependent target /usr/lib64/libelf.so.1...
-- Building dynDwarf...
-- Processing dependent target dynElf...
-- Found dependency location /home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/elf
-- Processing dependent target common...
-- Found dependency location /home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/common
-- Processing dependent target /usr/lib64/libdw.so...
-- Processing dependent target /usr/lib64/libelf.so.1...
-- Building symLite...
-- Processing dependent target common...
-- Found dependency location /home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/common
-- Processing dependent target dynElf...
-- Found dependency location /home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/elf
-- Building instructionAPI...
-- Processing dependent target common...
-- Found dependency location /home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/common
-- Building symtabAPI...
-- Processing dependent target common...
-- Found dependency location /home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/common
-- Processing dependent target dynElf...
-- Found dependency location /home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/elf
-- Processing dependent target /usr/lib64/libelf.so.1...
-- Processing dependent target dynDwarf...
-- Found dependency location /home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/dwarf
-- Processing dependent target /usr/lib64/libdw.so...
-- Building parseAPI...
-- Processing dependent target common...
-- Found dependency location /home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/common
-- Processing dependent target instructionAPI...
-- Found dependency location /home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/instructionAPI
-- Processing dependent target symtabAPI...
-- Found dependency location /home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/symtabAPI
-- Building pcontrol...
-- Processing dependent target common...
-- Found dependency location /home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/common
-- Processing dependent target symtabAPI...
-- Found dependency location /home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/symtabAPI
-- Building stackwalk...
-- Processing dependent target common...
-- Found dependency location /home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/common
-- Processing dependent target instructionAPI...
-- Found dependency location /home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/instructionAPI
-- Processing dependent target pcontrol...
-- Found dependency location /home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/proccontrol
-- Processing dependent target dynDwarf...
-- Found dependency location /home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/dwarf
-- Processing dependent target dynElf...
-- Found dependency location /home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/elf
-- Processing dependent target symtabAPI...
-- Found dependency location /home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/symtabAPI
-- Processing dependent target parseAPI...
-- Found dependency location /home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/parseAPI
-- Building patchAPI...
-- Processing dependent target common...
-- Found dependency location /home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/common
-- Processing dependent target instructionAPI...
-- Found dependency location /home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/instructionAPI
-- Processing dependent target parseAPI...
-- Found dependency location /home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/parseAPI
CMake Error at examples/CMakeLists.txt:12 (file):
 file COPY cannot find
 "/home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/examples/unstrip/ddb.db".


CMake Error at examples/CMakeLists.txt:13 (file):
 file COPY cannot find
 "/home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/examples/unstrip/params.db".


CMake Error at examples/CMakeLists.txt:14 (file):
 file COPY cannot find
 "/home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/examples/unstrip/unistd.db".


-- Building dyninstAPI...
-- Processing dependent target common...
-- Found dependency location /home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/common
-- Processing dependent target instructionAPI...
-- Found dependency location /home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/instructionAPI
-- Processing dependent target stackwalk...
-- Found dependency location /home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/stackwalk
-- Processing dependent target pcontrol...
-- Found dependency location /home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/proccontrol
-- Processing dependent target patchAPI...
-- Found dependency location /home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/patchAPI
-- Processing dependent target parseAPI...
-- Found dependency location /home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/parseAPI
-- Processing dependent target symtabAPI...
-- Found dependency location /home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/symtabAPI
-- Building dynC_API...
-- Processing dependent target dyninstAPI...
-- Found dependency location /home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/dyninstAPI
-- Configuring DyninstAPI_RT
-- Configuring RT library
-- The C compiler identification is GNU 7.2.1
-- Check for working C compiler: /usr/bin/gcc
-- Check for working C compiler: /usr/bin/gcc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- -- Input platform: x86_64-unknown-linux2.4
-- Set arch and platform based definitions
-- Options set
-- Set optimization flags
-- The ASM compiler identification is GNU
-- Found assembler: /usr/bin/gcc
-- dyninstAPI RT library SOVERSION: 9.3
-- dyninstAPI RT library LIBVERSION: 9.3.2
-- Checking for 32-bit runtime library...
-- Performing Test CHECK_RT_LIB_32
-- Performing Test CHECK_RT_LIB_32 - Failed
-- Disabling 32-bit runtime library; change BUILD_RTLIB_32 to ON and install 32-bit build environment to enable
-- Configuring done
-- Generating done
-- Build files have been written to: /home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/dyninstAPI_RT
-- Could NOT find LATEX (missing:Â LATEX_COMPILER)
-- LaTeX not found
-- Adding Unix-specific dependencies
-- Added libdwarf_imp and libelf_imp dependencies
-- Configuring incomplete, errors occurred!
See also "/home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/CMakeFiles/CMakeOutput.log".
make: *** [Makefile:798: cmake_check_build_system] Error 1
[jeg@localhost dyninst-9.3.3]$

On 04/13/2018 09:20 AM, Xiaozhu Meng wrote:

Hi Jim,

I just recompiled the master branch from github. I saw the same warning, but not the error. Can you try delete your existing cmake cache file and then re-configure the cmake?

Thanks,

--Xiaozhu

On Fri, Apr 13, 2018 at 8:53 AM, Jim Galarowicz <jeg@xxxxxxxxxxxxx> wrote:

Hi all,

I'm trying to build the latest git master branch version of dyninst and I'm getting these build errors in codeCoverage.

Has anyone else seen this?ÂÂ I'm using the same cmake variables that I did for 9.3.2, maybe that is the problem?

Thanks,

Jim G

[ 94%] Built target Inst
Scanning dependencies of target cfg_to_dot
[ 94%] Building CXX object examples/CMakeFiles/cfg_to_dot.dir/__/parseAPI/doc/example.cc.o
/home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/parseAPI/doc/example.cc: In function âint main(int, char**)â:
/home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/parseAPI/doc/example.cc:19:14: warning: unused parameter âargcâ [-Wunused-parameter]
Âint main(int argc, char * argv[])
ÂÂÂÂÂÂÂÂÂÂÂÂÂ ^~~~
Linking CXX executable cfg_to_dot
[ 94%] Built target cfg_to_dot
Scanning dependencies of target codeCoverage
[ 95%] Building CXX object examples/CMakeFiles/codeCoverage.dir/codeCoverage/codeCoverage.C.o
/home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/examples/codeCoverage/codeCoverage.C: In function âint main(int, char**)â:
/home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/examples/codeCoverage/codeCoverage.C:267:44: warning: cast from type âconst char*â to type âchar*â casts away qualifiers [-Wcast-qual]
ÂÂÂÂÂÂÂÂ findFuncByName (appImage, (char *) "initCoverage");
ÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂ ^~~~~~~~~~~~~~
/home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/examples/codeCoverage/codeCoverage.C:269:44: warning: cast from type âconst char*â to type âchar*â casts away qualifiers [-Wcast-qual]
ÂÂÂÂÂÂÂÂ findFuncByName (appImage, (char *) "registerFunc");
ÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂ ^~~~~~~~~~~~~~
/home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/examples/codeCoverage/codeCoverage.C:271:44: warning: cast from type âconst char*â to type âchar*â casts away qualifiers [-Wcast-qual]
ÂÂÂÂÂÂÂÂ findFuncByName (appImage, (char *) "incFuncCoverage");
ÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂ ^~~~~~~~~~~~~~~~~
/home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/examples/codeCoverage/codeCoverage.C:273:44: warning: cast from type âconst char*â to type âchar*â casts away qualifiers [-Wcast-qual]
ÂÂÂÂÂÂÂÂ findFuncByName (appImage, (char *) "registerBB");
ÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂ ^~~~~~~~~~~~
/home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/examples/codeCoverage/codeCoverage.C:275:44: warning: cast from type âconst char*â to type âchar*â casts away qualifiers [-Wcast-qual]
ÂÂÂÂÂÂÂÂ findFuncByName (appImage, (char *) "incBBCoverage");
ÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂ ^~~~~~~~~~~~~~~
/home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/examples/codeCoverage/codeCoverage.C:277:44: warning: cast from type âconst char*â to type âchar*â casts away qualifiers [-Wcast-qual]
ÂÂÂÂÂÂÂÂ findFuncByName (appImage, (char *) "exitCoverage");
ÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂ ^~~~~~~~~~~~~~
/home/jeg/openspeedshop-externals/BUILD/localhost.localdomain/dyninst-9.3.3/examples/codeCoverage/codeCoverage.C:290:20: warning: variable âdefaultModuleâ set but not used [-Wunused-but-set-variable]
ÂÂÂÂ BPatch_module *defaultModule;
ÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂ ^~~~~~~~~~~~~
Linking CXX executable codeCoverage
/usr/bin/ld: cannot open output file codeCoverage: Is a directory
collect2: error: ld returned 1 exit status
make[2]: *** [examples/CMakeFiles/codeCoverage.dir/build.make:93: examples/codeCoverage] Error 1
make[1]: *** [CMakeFiles/Makefile2:1502: examples/CMakeFiles/codeCoverage.dir/all] Error 2
make: *** [Makefile:117: all] Error 2
[Â 0%] Building DyninstRT


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