compilation issue #247
Comments
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can someone please help? |
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Your linker can't find the library file. Follow this. |
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HI Mohammad,
Thank you so much for replying. However it doesnt solve my issue. And interesting part is when i run ld from commandline alone it works. I'm using g++ version of 4.8.5
[amk7371@e5-cse-204-01 zsim]$ g++ -o build/opt/fftoggle -Wl,-R/home/mdl/amk7371/CSE530/libconfig-1.7.2/build/lib --static build/opt/fftoggle.o build/opt/config.o build/opt/galloc.o build/opt/log.o build/opt/pin_cmd.o -L/home/mdl/amk7371/CSE530/libconfig-1.7.2/build/lib -L/usr/lib/gcc/x86_64-redhat-linux/4.8.5/ -L/home/mdl/amk7371/CSE530/hdf5-1.8.22/lib -lconfig++ -lpthread --verbose
Using built-in specs.
COLLECT_GCC=g++
COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-redhat-linux/4.8.5/lto-wrapper
Target: x86_64-redhat-linux
Configured with: ../configure --prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info --with-bugurl=http://bugzilla.redhat.com/bugzilla --enable-bootstrap --enable-shared --enable-threads=posix --enable-checking=release --with-system-zlib --enable-__cxa_atexit --disable-libunwind-exceptions --enable-gnu-unique-object --enable-linker-build-id --with-linker-hash-style=gnu --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-plugin --enable-initfini-array --disable-libgcj --with-isl=/builddir/build/BUILD/gcc-4.8.5-20150702/obj-x86_64-redhat-linux/isl-install --with-cloog=/builddir/build/BUILD/gcc-4.8.5-20150702/obj-x86_64-redhat-linux/cloog-install --enable-gnu-indirect-function --with-tune=generic --with-arch_32=x86-64 --build=x86_64-redhat-linux
Thread model: posix
gcc version 4.8.5 20150623 (Red Hat 4.8.5-44) (GCC)
COMPILER_PATH=/usr/libexec/gcc/x86_64-redhat-linux/4.8.5/:/usr/libexec/gcc/x86_64-redhat-linux/4.8.5/:/usr/libexec/gcc/x86_64-redhat-linux/:/usr/lib/gcc/x86_64-redhat-linux/4.8.5/:/usr/lib/gcc/x86_64-redhat-linux/
LIBRARY_PATH=/usr/lib/gcc/x86_64-redhat-linux/4.8.5/:/usr/lib/gcc/x86_64-redhat-linux/4.8.5/../../../../lib64/:/lib/../lib64/:/usr/lib/../lib64/:/usr/lib/gcc/x86_64-redhat-linux/4.8.5/../../../:/lib/:/usr/lib/
COLLECT_GCC_OPTIONS='-o' 'build/opt/fftoggle' '-static' '-L/home/mdl/amk7371/CSE530/libconfig-1.7.2/build/lib' '-L/usr/lib/gcc/x86_64-redhat-linux/4.8.5/' '-L/home/mdl/amk7371/CSE530/hdf5-1.8.22/lib' '-v' '-mtune=generic' '-march=x86-64'
/usr/libexec/gcc/x86_64-redhat-linux/4.8.5/collect2 --build-id --no-add-needed --hash-style=gnu -m elf_x86_64 -static -o build/opt/fftoggle /usr/lib/gcc/x86_64-redhat-linux/4.8.5/../../../../lib64/crt1.o /usr/lib/gcc/x86_64-redhat-linux/4.8.5/../../../../lib64/crti.o /usr/lib/gcc/x86_64-redhat-linux/4.8.5/crtbeginT.o -L/home/mdl/amk7371/CSE530/libconfig-1.7.2/build/lib -L/usr/lib/gcc/x86_64-redhat-linux/4.8.5/ -L/home/mdl/amk7371/CSE530/hdf5-1.8.22/lib -L/usr/lib/gcc/x86_64-redhat-linux/4.8.5 -L/usr/lib/gcc/x86_64-redhat-linux/4.8.5/../../../../lib64 -L/lib/../lib64 -L/usr/lib/../lib64 -L/usr/lib/gcc/x86_64-redhat-linux/4.8.5/../../.. -R/home/mdl/amk7371/CSE530/libconfig-1.7.2/build/lib build/opt/fftoggle.o build/opt/config.o build/opt/galloc.o build/opt/log.o build/opt/pin_cmd.o -lconfig++ -lpthread -lstdc++ -lm --start-group -lgcc -lgcc_eh -lc --end-group /usr/lib/gcc/x86_64-redhat-linux/4.8.5/crtend.o /usr/lib/gcc/x86_64-redhat-linux/4.8.5/../../../../lib64/crtn.o
/usr/bin/ld: cannot find -lstdc++
collect2: error: ld returned 1 exit status
[amk7371@e5-cse-204-01 zsim]$ ld -lstdc++ --verbose
GNU ld version 2.27-44.base.el7
Supported emulations:
elf_x86_64
elf32_x86_64
elf_i386
elf_iamcu
i386linux
elf_l1om
elf_k1om
using internal linker script:
==================================================
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==================================================
attempt to open //usr/x86_64-redhat-linux/lib64/libstdc++.so failed
attempt to open //usr/x86_64-redhat-linux/lib64/libstdc++.a failed
attempt to open //usr/lib64/libstdc++.so succeeded
-lstdc++ (//usr/lib64/libstdc++.so)
libm.so.6 needed by //usr/lib64/libstdc++.so
found libm.so.6 at //usr/lib64/libm.so.6
libc.so.6 needed by //usr/lib64/libstdc++.so
found libc.so.6 at //usr/lib64/libc.so.6
ld-linux-x86-64.so.2 needed by //usr/lib64/libstdc++.so
found ld-linux-x86-64.so.2 at //usr/lib64/ld-linux-x86-64.so.2
libgcc_s.so.1 needed by //usr/lib64/libstdc++.so
found libgcc_s.so.1 at //usr/lib64/libgcc_s.so.1
ld: warning: cannot find entry symbol _start; not setting start address
Warm Regards,
Abhijeet
…________________________________
From: Mohammad Bakhshalipour <[email protected]>
Sent: Thursday, March 4, 2021 5:50 AM
To: s5z/zsim <[email protected]>
Cc: abhijeeetkumar <[email protected]>; Author <[email protected]>
Subject: Re: [s5z/zsim] compilation issue (#247)
Your linker can't find the library file. Follow this<https://stackoverflow.com/a/21647591/14088252>.
—
You are receiving this because you authored the thread.
Reply to this email directly, view it on GitHub<#247 (comment)>, or unsubscribe<https://github.com/notifications/unsubscribe-auth/ADHOMKGIGMEJYVBLWOPQWKDTB3G4PANCNFSM4YKMOZ4Q>.
|
|
it seems like it is looking for static library (default behavior, *.a) , i removed the --static (from src/SConscript) from the LDFLAGS and it seems to be working now. thank you so much for help. 🙂
…________________________________
From: abhijeet kumar <[email protected]>
Sent: Wednesday, March 10, 2021 3:19 AM
To: s5z/zsim <[email protected]>; s5z/zsim <[email protected]>
Cc: Author <[email protected]>
Subject: Re: [s5z/zsim] compilation issue (#247)
HI Mohammad,
Thank you so much for replying. However it doesnt solve my issue. And interesting part is when i run ld from commandline alone it works. I'm using g++ version of 4.8.5
[amk7371@e5-cse-204-01 zsim]$ g++ -o build/opt/fftoggle -Wl,-R/home/mdl/amk7371/CSE530/libconfig-1.7.2/build/lib --static build/opt/fftoggle.o build/opt/config.o build/opt/galloc.o build/opt/log.o build/opt/pin_cmd.o -L/home/mdl/amk7371/CSE530/libconfig-1.7.2/build/lib -L/usr/lib/gcc/x86_64-redhat-linux/4.8.5/ -L/home/mdl/amk7371/CSE530/hdf5-1.8.22/lib -lconfig++ -lpthread --verbose
Using built-in specs.
COLLECT_GCC=g++
COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-redhat-linux/4.8.5/lto-wrapper
Target: x86_64-redhat-linux
Configured with: ../configure --prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info --with-bugurl=http://bugzilla.redhat.com/bugzilla --enable-bootstrap --enable-shared --enable-threads=posix --enable-checking=release --with-system-zlib --enable-__cxa_atexit --disable-libunwind-exceptions --enable-gnu-unique-object --enable-linker-build-id --with-linker-hash-style=gnu --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-plugin --enable-initfini-array --disable-libgcj --with-isl=/builddir/build/BUILD/gcc-4.8.5-20150702/obj-x86_64-redhat-linux/isl-install --with-cloog=/builddir/build/BUILD/gcc-4.8.5-20150702/obj-x86_64-redhat-linux/cloog-install --enable-gnu-indirect-function --with-tune=generic --with-arch_32=x86-64 --build=x86_64-redhat-linux
Thread model: posix
gcc version 4.8.5 20150623 (Red Hat 4.8.5-44) (GCC)
COMPILER_PATH=/usr/libexec/gcc/x86_64-redhat-linux/4.8.5/:/usr/libexec/gcc/x86_64-redhat-linux/4.8.5/:/usr/libexec/gcc/x86_64-redhat-linux/:/usr/lib/gcc/x86_64-redhat-linux/4.8.5/:/usr/lib/gcc/x86_64-redhat-linux/
LIBRARY_PATH=/usr/lib/gcc/x86_64-redhat-linux/4.8.5/:/usr/lib/gcc/x86_64-redhat-linux/4.8.5/../../../../lib64/:/lib/../lib64/:/usr/lib/../lib64/:/usr/lib/gcc/x86_64-redhat-linux/4.8.5/../../../:/lib/:/usr/lib/
COLLECT_GCC_OPTIONS='-o' 'build/opt/fftoggle' '-static' '-L/home/mdl/amk7371/CSE530/libconfig-1.7.2/build/lib' '-L/usr/lib/gcc/x86_64-redhat-linux/4.8.5/' '-L/home/mdl/amk7371/CSE530/hdf5-1.8.22/lib' '-v' '-mtune=generic' '-march=x86-64'
/usr/libexec/gcc/x86_64-redhat-linux/4.8.5/collect2 --build-id --no-add-needed --hash-style=gnu -m elf_x86_64 -static -o build/opt/fftoggle /usr/lib/gcc/x86_64-redhat-linux/4.8.5/../../../../lib64/crt1.o /usr/lib/gcc/x86_64-redhat-linux/4.8.5/../../../../lib64/crti.o /usr/lib/gcc/x86_64-redhat-linux/4.8.5/crtbeginT.o -L/home/mdl/amk7371/CSE530/libconfig-1.7.2/build/lib -L/usr/lib/gcc/x86_64-redhat-linux/4.8.5/ -L/home/mdl/amk7371/CSE530/hdf5-1.8.22/lib -L/usr/lib/gcc/x86_64-redhat-linux/4.8.5 -L/usr/lib/gcc/x86_64-redhat-linux/4.8.5/../../../../lib64 -L/lib/../lib64 -L/usr/lib/../lib64 -L/usr/lib/gcc/x86_64-redhat-linux/4.8.5/../../.. -R/home/mdl/amk7371/CSE530/libconfig-1.7.2/build/lib build/opt/fftoggle.o build/opt/config.o build/opt/galloc.o build/opt/log.o build/opt/pin_cmd.o -lconfig++ -lpthread -lstdc++ -lm --start-group -lgcc -lgcc_eh -lc --end-group /usr/lib/gcc/x86_64-redhat-linux/4.8.5/crtend.o /usr/lib/gcc/x86_64-redhat-linux/4.8.5/../../../../lib64/crtn.o
/usr/bin/ld: cannot find -lstdc++
collect2: error: ld returned 1 exit status
[amk7371@e5-cse-204-01 zsim]$ ld -lstdc++ --verbose
GNU ld version 2.27-44.base.el7
Supported emulations:
elf_x86_64
elf32_x86_64
elf_i386
elf_iamcu
i386linux
elf_l1om
elf_k1om
using internal linker script:
==================================================
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/* Copyright (C) 2014-2016 Free Software Foundation, Inc.
Copying and distribution of this script, with or without modification,
are permitted in any medium without royalty provided the copyright
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OUTPUT_ARCH(i386:x86-64)
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==================================================
attempt to open //usr/x86_64-redhat-linux/lib64/libstdc++.so failed
attempt to open //usr/x86_64-redhat-linux/lib64/libstdc++.a failed
attempt to open //usr/lib64/libstdc++.so succeeded
-lstdc++ (//usr/lib64/libstdc++.so)
libm.so.6 needed by //usr/lib64/libstdc++.so
found libm.so.6 at //usr/lib64/libm.so.6
libc.so.6 needed by //usr/lib64/libstdc++.so
found libc.so.6 at //usr/lib64/libc.so.6
ld-linux-x86-64.so.2 needed by //usr/lib64/libstdc++.so
found ld-linux-x86-64.so.2 at //usr/lib64/ld-linux-x86-64.so.2
libgcc_s.so.1 needed by //usr/lib64/libstdc++.so
found libgcc_s.so.1 at //usr/lib64/libgcc_s.so.1
ld: warning: cannot find entry symbol _start; not setting start address
Warm Regards,
Abhijeet
________________________________
From: Mohammad Bakhshalipour <[email protected]>
Sent: Thursday, March 4, 2021 5:50 AM
To: s5z/zsim <[email protected]>
Cc: abhijeeetkumar <[email protected]>; Author <[email protected]>
Subject: Re: [s5z/zsim] compilation issue (#247)
Your linker can't find the library file. Follow this<https://stackoverflow.com/a/21647591/14088252>.
—
You are receiving this because you authored the thread.
Reply to this email directly, view it on GitHub<#247 (comment)>, or unsubscribe<https://github.com/notifications/unsubscribe-auth/ADHOMKGIGMEJYVBLWOPQWKDTB3G4PANCNFSM4YKMOZ4Q>.
|
|
i tried sample test. but i get lot of undefined symbols (??) from the stack trace output. is it expected? [amk7371@e5-cse-204-01 zsim]$ ./build/opt/zsim tests/simple.cfg ################################################################################ STACK TRACE################################################################################ ################################################################################ STACK TRACE################################################################################ |
|
Duplicate of #228 A workaround is to add |
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hi despite the fact the correct path of libstdc++ is given, im facing linking error! can you please help?
[amk7371@e5-cse-204-01 zsim]$ scons-3 -j16
scons: Reading SConscript files ...
Building opt zsim at build/opt
Checking for C library hdf5... (cached) no
Checking for C library hdf5_serial... (cached) no
scons: done reading SConscript files.
scons: Building targets ...
g++ -o build/opt/fftoggle -Wl,-R/home/mdl/amk7371/CSE530/libconfig-1.7.2/build/lib --static build/opt/fftoggle.o build/opt/config.o build/opt/galloc.o build/opt/log.o build/opt/pin_cmd.o -L/home/mdl/amk7371/CSE530/libconfig-1.7.2/build/lib -L/home/mdl/amk7371/CSE530/hdf5-1.8.22/lib -lconfig++ -lpthread
/usr/bin/ld: cannot find -lstdc++
collect2: error: ld returned 1 exit status
g++ -o build/opt/libzsim.so -Wl,-R/home/mdl/amk7371/CSE530/libconfig-1.7.2/build/lib -Wl,--hash-style=sysv -Wl,-Bsymbolic -Wl,--version-script=/home/mdl/amk7371/CSE530/pin-2.14-71313-gcc.4.4.7-linux/source/include/pin/pintool.ver -shared build/opt/decoder.os build/opt/network.os build/opt/text_stats.os build/opt/virt/cpu.os build/opt/cache_arrays.os build/opt/null_core.os build/opt/ooo_core.os build/opt/parse_vdso.os build/opt/zsim.os build/opt/pin_cmd.os build/opt/contention_sim.os build/opt/virt/time.os build/opt/stats_filter.os build/opt/ddr_mem.os build/opt/process_tree.os build/opt/detailed_mem.os build/opt/scheduler.os build/opt/trace_driver.os build/opt/hdf5_stats.os build/opt/virt/timeout.os build/opt/mem_ctrls.os build/opt/virt/fs.os build/opt/hash.os build/opt/utility_monitor.os build/opt/config.os build/opt/virt/syscall_name.os build/opt/proc_stats.os build/opt/cache.os build/opt/log.os build/opt/timing_cache.os build/opt/prefetcher.os build/opt/process_stats.os build/opt/virt/virt.os build/opt/access_tracing.os build/opt/coherence_ctrls.os build/opt/init.os build/opt/tracing_cache.os build/opt/lookahead.os build/opt/ooo_core_recorder.os build/opt/simple_core.os build/opt/timing_core.os build/opt/detailed_mem_params.os build/opt/debug_zsim.os build/opt/memory_hierarchy.os build/opt/timing_event.os build/opt/core_recorder.os build/opt/galloc.os build/opt/virt/ports.os build/opt/monitor.os build/opt/partition_mapper.os build/opt/dramsim_mem_ctrl.os -L/home/mdl/amk7371/CSE530/libconfig-1.7.2/build/lib -L/home/mdl/amk7371/CSE530/hdf5-1.8.22/lib -L/usr/lib -L/usr/lib/x86_64-linux-gnu -L/usr/lib/gcc/x86_64-redhat-linux/4.8.2 -L/usr/lib/x86_64-redhat-linux6E/lib -L/home/mdl/amk7371/CSE530/pin-2.14-71313-gcc.4.4.7-linux/extras/xed-intel64/lib -L/home/mdl/amk7371/CSE530/pin-2.14-71313-gcc.4.4.7-linux/intel64/lib -L/home/mdl/amk7371/CSE530/pin-2.14-71313-gcc.4.4.7-linux/intel64/lib-ext -lconfig++ -lpin -lxed -lpindwarf -lelf -ldl -lrt -lhdf5 -lhdf5_hl
printf "#define ZSIM_BUILDDATE "
date"\n#define ZSIM_BUILDVERSION "python misc/gitver.py"" >>build/opt/version.hscons: *** [build/opt/fftoggle] Error 1
/usr/bin/ld: skipping incompatible /usr/lib/libdl.so when searching for -ldl
/usr/bin/ld: skipping incompatible /usr/lib/libdl.a when searching for -ldl
/usr/bin/ld: skipping incompatible /usr/lib/librt.so when searching for -lrt
/usr/bin/ld: skipping incompatible /usr/lib/librt.a when searching for -lrt
/usr/bin/ld: skipping incompatible /usr/lib/libm.so when searching for -lm
/usr/bin/ld: skipping incompatible /usr/lib/libm.a when searching for -lm
/usr/bin/ld: skipping incompatible /usr/lib/libc.so when searching for -lc
/usr/bin/ld: skipping incompatible /usr/lib/libc.a when searching for -lc
scons: building terminated because of errors.
[amk7371@e5-cse-204-01 zsim]$ ls /usr/lib/gcc/x86_64-redhat-linux/4.8.2/
32/ crtendS.o finclude/ libatomic.so libgcc_s.so@ libgomp.a libquadmath.so
crtbegin.o crtfastmath.o include/ libcaf_single.a libgcov.a libgomp.so@ libstdc++.so@
crtbeginS.o crtprec32.o libasan_preinit.o libcloog-isl.so.4* libgfortranbegin.a libgomp.spec libtsan.so
crtbeginT.o crtprec64.o libasan.so libgcc.a libgfortran.so@ libitm.so rpmver
crtend.o crtprec80.o libatomic.a libgcc_eh.a libgfortran.spec libitm.spec
[amk7371@e5-cse-204-01 zsim]$ ls -la /usr/lib/gcc/x86_64-redhat-linux/4.8.2/libstdc++.so
lrwxrwxrwx 1 root root 37 Sep 20 2019 /usr/lib/gcc/x86_64-redhat-linux/4.8.2/libstdc++.so -> ../../../../lib64/libstdc++.so.6.0.19
[amk7371@e5-cse-204-01 zsim]$
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