Synopsys VCs errors recording

1. vcs_save_restore_new.o: Relocation r_x86_64_32s [Ubuntu 18.04]

$ Vcshome/linux64/lib/vcs_save_restore_new.o: Relocation r_x86_64_32s against undefined symbol' _ sigintr 'can not be used when making a pie object; recompile with-FPIC

/Usr/bin/ld: Final link failed: nonrepresentable section on Output

Collect2: Error: LD returned 1 exit status

Answer:

1. Install gcc-4.8: 'sudo apt install gcc-4.8 G + +-1000'
2. Start VCs: VCs-full64-CPP g ++-4.8-CC gcc-4.8...

So, in makefile: VCs = VCs-full64-CPP g ++-4.8-CC gcc-4.8...

Ref: http://bbs.eetop.cn/thread-839371-1-1.html

2. libvcsnew. So: Undefined reference...

C0: Warning: command line option '-STD = C ++ 11' is valid for C ++/objc ++ but not for C [enabled by default]
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'snpscheckcallocfromgroupfunc'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'zsfinalize'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'snssetsmallcaching'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsucli. So: Undefined reference to 'initativeucl'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'snpsgroupsize'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'zsinitcheck'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'zssetlogicvalue'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsucli. So: Undefined reference to 'storemisctfcb'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'snpshighmemory'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'snpsstrdupfunc'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsucli. So: Undefined reference to 'seticlcmd _ resvars'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'zsgetvaluelocation'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsucli. So: Undefined reference to 'shutdownnativeucl'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'snpscallocfromgroup'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'zsexecutenbas'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsucli. So: Undefined reference to 'isuclienginestarted'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'zsgethdlvariablehandlebynameandid'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'snpscheckstrdupfunc'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'zsondkiregistrationfinished'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'snpsfreefunc'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'snpsnamedpopgroup'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'snpsgroupgetactive'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'zsinitmodule'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'registeroutofmemhandle'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'zsregisterifcsignal'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'snpsfreegroup'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'zsmarkifcsignalasdirty'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'snpsnamedpushgroup'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'zsgethdlvariablehandlebyname'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'snpscheckfreefunc'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'snssetho'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsucli. So: Undefined reference to 'printiclbeginmarker'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsucli. So: Undefined reference to 'setenvpair'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'snpscheckreallocfunc'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsucli. So: Undefined reference to 'storesimlogfilehandle'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsucli. So: Undefined reference to 'waitforuserinput'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'snpsmemgroupenablelocks'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'zsinitstrengthtables'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsucli. So: Undefined reference to 'execmhpitclcommand'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'snpsmemgroupsetthreadprivate'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'zsgethdlvariablehandlebyid'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'snpsposix _ memalignfunc'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'miheapprof _ init'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'snpscheckcallocfunc'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'snp _ strdupfunc'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'zsclosedfsinstfile'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsucli. So: Undefined reference to 'registerprerestartfunc'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'snpsmallocfunc'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'snpsmallocfromgroup'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'snpsprintf'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'snpssetoutofmemoryroutine'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsucli. So: Undefined reference to 'executetclproc'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'zssetnextsimulationtimeifc'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'zsgetnextsimulationtimeifc'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'snpsmemsetlogfilehandle'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'miheapon'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'snpscheckmallocfunc'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsucli. So: Undefined reference to 'printiclendmarker'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'zsevaluatedeltacycle'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'zsreaddfsinstfile'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsucli. So: Undefined reference to 'vcsrunuclierrorscript'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'snpsdostackunwind'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsucli. So: Undefined reference to 'execmhpitclcommandnoprint'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'zsaddborderinstance'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'snpscallocfunc'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsucli. So: Undefined reference to 'breaknativetclloan'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'zssetvcsvalue'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'snpsmemmanagerisactive'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'snpsgetho'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'snpscheckmallocfromgroupfunc'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'snpsreallocfunc'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'snpsreallocfromgroup'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'snpsgetmembytes'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'snpsnamedallocategroup'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'snpslowmemory'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'snpscurrentgroup'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'zsgetnumuscopes'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'snpsoutofmem'
/Home/softwarei/Synopsys/vcs_v2017.03/linux64/lib/libvcsnew. So: Undefined reference to 'zsgetdfsinstid'

Answer:

VCs use option:-ldflags-wl, -- no-as-needed

So, in makefile: VCs = VCs-full64-CPP g ++-4.8-CC gcc-4.8-ldflags-wl, -- no-as-needed

Ref: https://github.com/freechipsproject/rocket-chip/issues/21

Synopsys VCs errors recording