Re: MinGW build error w. LLVM: undefined reference to `__chkstk_ms'

[Philip Nienhuis]

Michael Goffioul wrote:
> On Wed, Aug 29, 2012 at 10:54 PM, Philip Nienhuis
> <address@hidden <mailto:address@hidden>> wrote:
>
>     Using the /experimental/ llvm&clang MinGW binaries from:
>     http://www.llvm.org/releases/download.html#3.1
>     I get this build error:
>
>     :
>     libtool: link: g++ -shared-libgcc -shared -nostdlib
>     x:/programs/mingw/bin/../lib/gcc/mingw32/4.5.2/../../../dllcrt2.o
>     x:/programs/mingw/bin/../lib/gcc/mingw32/4.5.2/crtbegin.o
>     .libs\\liboctinterp.la.lnkscript -Wl,--whole-archive
>     octave-value/.libs/liboctave-value.a parse-tree/.libs/libparse-tree.a
>     interp-core/.libs/libinterp-core.a interpfcn/.libs/libinterpfcn.a
>     corefcn/.libs/libcorefcn.a -Wl,--no-whole-archive
>     -L/home/Philip/octdev/octllvm3.7/libcruft/.libs
>     -LX:/programs/msys/home/Philip/octdev/dev/llvm-3.1/lib
>     -L/x/Programs/gplibs/lib -L/x/Programs/OctaveLibs/lib
>     -L/x/programs/GnuWin32/lib
>     -L/projetos/gcc/bld/452/build/mingw32/winsup/mingw
>     -L/projetos/gcc/bld/452/build/mingw32/winsup/w32api/lib
>     -L/projetos/gcc/bld/452/build/mingw32/libstdc++-v3/src
>     -L/projetos/gcc/bld/452/build/mingw32/libstdc++-v3/src/.libs
>     ../liboctave/.libs/liboctave.dll.a -Lx:/Programs/gplibs/lib
>     -Lx:/Programs/OctaveLibs/lib -Lx:/programs/GnuWin32/lib
>     -Lx:/programs/mingw/lib -Lx:/programs/mingw/lib/gcc/mingw32/4.5.2
>     -Lx:/programs/mingw/bin/../lib/gcc/mingw32/4.5.2/../../..
>     -Lx:/programs/mingw/bin/../lib/gcc/mingw32/4.5.2
>     /home/Philip/octdev/octllvm3.7/libcruft/.libs/libcruft.dll.a -lcholmod
>     -lumfpack -lamd -lcamd -lcolamd -lccolamd -lcxsparse -larpack -lqrupdate
>     -lreadline -lncurses ../libcruft/.libs/libcruft.dll.a -lblas -lfltk_gl
>     -lfltk -lole32 -luuid -lcomctl32 -Lc:/Programs/gplibs/lib
>     -LX:/Programs/gplibs/lib /x/Programs/OctaveLibs/lib/libhdf5.dll
>     -L/mingw/lib
>     /mingw/lib/libm.a /x/Programs/OctaveLibs/lib/libfftw3.dll.a
>     /x/Programs/OctaveLibs/lib/libfftw3f.dll.a -lpcre
>     x:/Programs/gplibs/lib/libfontconfig.dll.a /mingw/lib/libiconv.dll.a
>     x:/Programs/gplibs/lib/libfreetype.dll.a -lz /mingw/lib/libexpat.dll.a
>     -lopengl32 -lglu32 -lLLVMAsmParser -lLLVMInstrumentation -lLLVMLinker
>     -lLLVMArchive -lLLVMBitReader -lLLVMDebugInfo -lLLVMJIT -lLLVMipo
>     -lLLVMVectorize -lLLVMBitWriter -lLLVMTableGen -lLLVMHexagonCodeGen
>     -lLLVMHexagonDesc -lLLVMHexagonInfo -lLLVMHexagonAsmPrinter
>     -lLLVMPTXCodeGen
>     -lLLVMPTXDesc -lLLVMPTXAsmPrinter -lLLVMPTXInfo -lLLVMMBlazeDisassembler
>     -lLLVMMBlazeAsmParser -lLLVMMBlazeCodeGen -lLLVMMBlazeDesc
>     -lLLVMMBlazeInfo
>     -lLLVMMBlazeAsmPrinter -lLLVMCppBackendCodeGen -lLLVMCppBackendInfo
>     -lLLVMMSP430CodeGen -lLLVMMSP430Desc -lLLVMMSP430Info
>     -lLLVMMSP430AsmPrinter
>     -lLLVMXCoreCodeGen -lLLVMXCoreDesc -lLLVMXCoreInfo -lLLVMCellSPUCodeGen
>     -lLLVMCellSPUDesc -lLLVMCellSPUInfo -lLLVMMipsCodeGen
>     -lLLVMMipsAsmParser
>     -lLLVMMipsDisassembler -lLLVMMipsDesc -lLLVMMipsAsmPrinter
>     -lLLVMMipsInfo
>     -lLLVMARMDisassembler -lLLVMARMAsmParser -lLLVMARMCodeGen -lLLVMARMDesc
>     -lLLVMARMInfo -lLLVMARMAsmPrinter -lLLVMPowerPCCodeGen -lLLVMPowerPCDesc
>     -lLLVMPowerPCInfo -lLLVMPowerPCAsmPrinter -lLLVMSparcCodeGen
>     -lLLVMSparcDesc
>     -lLLVMSparcInfo -lLLVMX86CodeGen -lLLVMSelectionDAG -lLLVMAsmPrinter
>     -lLLVMX86Disassembler -lLLVMX86AsmParser -lLLVMX86Desc -lLLVMX86Info
>     -lLLVMX86AsmPrinter -lLLVMX86Utils -lLLVMMCDisassembler -lLLVMMCParser
>     -lLLVMInterpreter -lLLVMCodeGen
>     -lLLVMScalarOpts -lLLVMInstCombine -lLLVMTransformUtils -lLLVMipa
>     -lLLVMAnalysis -lLLVMMCJIT -lLLVMRuntimeDyld -lLLVMExecutionEngine
>     -lLLVMTarget -lLLVMMC -lLLVMObject -lLLVMCore -lLLVMSupport
>     /mingw/lib/libiberty.a -lpthread
>     /mingw/lib/gcc/mingw32/4.5.2/libgfortran.dll.a -llapack -luser32
>     -lkernel32
>     -lgdi32 -lws2_32 -luser32 -lkernel32 -Lx:/programs/mingw/bin/../lib/gcc
>     -Lx:/programs/mingw/bin/../lib/gcc/mingw32/4.5.2/../../../../mingw32/lib
>     /mingw/lib/gcc/mingw32/4.5.2/libstdc++.dll.a -lmingw32 -lgcc_s -lgcc
>     -lmoldname -lmingwex -lmsvcrt -luser32 -lkernel32 -ladvapi32 -lshell32
>     -lmingw32 -lgcc_s -lgcc -lmoldname -lmingwex -lmsvcrt
>     x:/programs/mingw/bin/../lib/gcc/mingw32/4.5.2/crtend.o
>       -shared-libgcc -O2
>     -mieee-fp -O2 -Wl,--allow-multiple-definition -Wl,--enable-auto-import
>     -Wl,--enable-runtime-pseudo-reloc-v2 -Wl,--allow-multiple-definition
>     -mno-cygwin -Wl,--enable-auto-import
>     -Wl,--enable-runtime-pseudo-reloc   -o
>     .libs/liboctinterp-1.dll -Wl,--enable-auto-image-base -Xlinker
>     --out-implib
>     -Xlinker .libs/liboctinterp.dll.a
>     Creating library file: .libs/liboctinterp.dll.a
>     
> X:/programs/msys/home/Philip/octdev/dev/llvm-3.1/lib/libLLVMSelectionDAG.a(SelectionDAGBuilder.o):SelectionDAGBuilder.cpp:(.text+0xfc5a):
>     undefined reference to `__chkstk_ms'
>     
> X:/programs/msys/home/Philip/octdev/dev/llvm-3.1/lib/libLLVMX86AsmPrinter.a(X86IntelInstPrinter.o):X86IntelInstPrinter.cpp:(.text+0x10aa):
>     undefined reference to `__chkstk_ms'
>     
> X:/programs/msys/home/Philip/octdev/dev/llvm-3.1/lib/libLLVMX86AsmPrinter.a(X86ATTInstPrinter.o):X86ATTInstPrinter.cpp:(.text+0x291a):
>     undefined reference to `__chkstk_ms'
>     
> X:/programs/msys/home/Philip/octdev/dev/llvm-3.1/lib/libLLVMScalarOpts.a(LoopStrengthReduce.o):LoopStrengthReduce.cpp:(.text+0x17a9a):
>     undefined reference to `__chkstk_ms'
>     
> X:/programs/msys/home/Philip/octdev/dev/llvm-3.1/lib/libLLVMInstCombine.a(InstCombineSimplifyDemanded.o):InstCombineSimplifyDemanded.cpp:(.text+0x2a7a):
>     undefined reference to `__chkstk_ms'
>     
> X:/programs/msys/home/Philip/octdev/dev/llvm-3.1/lib/libLLVMCore.a(Function.o):Function.cpp:(.text+0x1c96):
>     more undefined references to `__chkstk_ms' follow
>     
> X:/programs/msys/home/Philip/octdev/dev/llvm-3.1/lib/libLLVMSupport.a(DynamicLibrary.o):DynamicLibrary.cpp:(.text+0xb52):
>     undefined reference to address@hidden'
>     
> X:/programs/msys/home/Philip/octdev/dev/llvm-3.1/lib/libLLVMSupport.a(APFloat.o):APFloat.cpp:(.text+0x3c0a):
>     undefined reference to `__chkstk_ms'
>     
> X:/programs/msys/home/Philip/octdev/dev/llvm-3.1/lib/libLLVMSupport.a(Path.o):Path.cpp:(.text+0x1c6f):
>     undefined reference to `__chkstk_ms'
>     
> X:/programs/msys/home/Philip/octdev/dev/llvm-3.1/lib/libLLVMSupport.a(Path.o):Path.cpp:(.text+0x26a2):
>     undefined reference to `__chkstk_ms'
>     
> X:/programs/msys/home/Philip/octdev/dev/llvm-3.1/lib/libLLVMSupport.a(Path.o):Path.cpp:(.text+0x342f):
>     undefined reference to `__chkstk_ms'
>     
> X:/programs/msys/home/Philip/octdev/dev/llvm-3.1/lib/libLLVMSupport.a(Path.o):Path.cpp:(.text+0x482b):
>     undefined reference to `__chkstk_ms'
>     
> X:/programs/msys/home/Philip/octdev/dev/llvm-3.1/lib/libLLVMSupport.a(Signals.o):Signals.cpp:(.text+0x363):
>     undefined reference to address@hidden'
>     
> X:/programs/msys/home/Philip/octdev/dev/llvm-3.1/lib/libLLVMSupport.a(Signals.o):Signals.cpp:(.text+0x37f):
>     undefined reference to address@hidden'
>     
> X:/programs/msys/home/Philip/octdev/dev/llvm-3.1/lib/libLLVMSupport.a(Process.o):Process.cpp:(.text+0xac):
>     undefined reference to address@hidden'
>     
> X:/programs/msys/home/Philip/octdev/dev/llvm-3.1/lib/libLLVMSupport.a(Program.o):Program.cpp:(.text+0x4e9):
>     undefined reference to `__chkstk_ms'
>     
> X:/programs/msys/home/Philip/octdev/dev/llvm-3.1/lib/libLLVMSupport.a(Program.o):Program.cpp:(.text+0x6a2):
>     undefined reference to `__chkstk_ms'
>     
> X:/programs/msys/home/Philip/octdev/dev/llvm-3.1/lib/libLLVMSupport.a(Program.o):Program.cpp:(.text+0x796):
>     undefined reference to `__chkstk_ms'
>     
> X:/programs/msys/home/Philip/octdev/dev/llvm-3.1/liblibLLVMSupport.a(MemoryBuffer.o):MemoryBuffer.cpp:(.text+0xa0a):
>     undefined reference to `__chkstk_ms'
>     collect2: ld returned 1 exit status
>     make[3]: *** [liboctinterp.la <http://liboctinterp.la>] Error 1
>     make[3]: Leaving directory `/home/Philip/octdev/octllvm3.7/libinterp'
>     make[2]: *** [all] Error 2
>     make[2]: Leaving directory `/home/Philip/octdev/octllvm3.7/libinterp'
>     make[1]: *** [all-recursive] Error 1
>     make[1]: Leaving directory `/home/Philip/octdev/octllvm3.7'
>     make: *** [all] Error 2
>
>     Is this due to the "experimental" nature of the llvm libs I
>     downloaded? is
>     there a way to check this?
>     or is the plethora of platform libs in the libtool call ("...
>     -lLLVMPowerPCAsmPrinter -lLLVMSparcCodeGen ...") somehow involved?
>
>
> IIRC __chkstk_ms is provided by libgcc. Not 100% sure, though. Anyway
> it's an internal function of GCC.
>
> Note that you're also missing symbols from psapi and dbghelp libraries.

Thanks for the pointer.
A google search turns up that most likely something is wrong with 
environment settings (LIB, LIBPATH, PATH, etc). Hmmm, not improbable as 
I essentially use Tatsuro's build environment which contains several 
subdirs that I don't even have (e.g., 
"/projetos/gcc/bld/452/build/mingw32/winsup/mingw").
so I'll first look into cleaning up there.

(Anyway the only difference between my previous (successfull) build 
attempts and this here is that I now tried with LLVM (JIT). Perhaps the 
last straw that breaks the camel's back?)

Philip