Circular link dependency error on Windows in 5.3.0 #71
Comments
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My guess is that Then when I link the application, I choose my favorite blas implementation, which hopefully has its own self contained error handling. If you must have dynamic libraries and want the CBLAS, I suggest copying |
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I think it's a good suggestion from @tcaduser . |
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Is that sufficient? There are several other unresolved external symbols beyond Also, why did this only begin in 5.3.0? Building in 5.2.1 succeeds. Was the code significantly rearchitected? |
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@xiaoyeli adding |
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Working through the build, this isn't limited to $ VERBOSE=1 cmake .. -Denable_internal_blaslib=YES && cmake --build .
Re-run cmake no build system arguments
Process XSDK defaults ...
USE_XSDK_DEFAULTS = 'TRUE'
-- XSDK: Setting default BUILD_SHARED_LIBS=TRUE
-- XSDK: Setting default CMAKE_BUILD_TYPE=DEBUG
-- SuperLU will be built as a shared library.
-- The C compiler identification is AppleClang 14.0.0.14000029
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working C compiler: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/cc - skipped
-- Detecting C compile features
-- Detecting C compile features - done
-- The Fortran compiler identification is GNU 12.2.0
-- Checking whether Fortran compiler has -isysroot
-- Checking whether Fortran compiler has -isysroot - yes
-- Checking whether Fortran compiler supports OSX deployment target flag
-- Checking whether Fortran compiler supports OSX deployment target flag - yes
-- Detecting Fortran compiler ABI info
-- Detecting Fortran compiler ABI info - done
-- Check for working Fortran compiler: /usr/local/bin/gfortran - skipped
-- Did not find or specify BLAS so configure to build internal CBLAS ...
-- Configuring done
CMake Warning (dev):
Policy CMP0042 is not set: MACOSX_RPATH is enabled by default. Run "cmake
--help-policy CMP0042" for policy details. Use the cmake_policy command to
set the policy and suppress this warning.
MACOSX_RPATH is not specified for the following targets:
blas
matgen
superlu
This warning is for project developers. Use -Wno-dev to suppress it.
-- Generating done
-- Build files have been written to: /Users/dev/Git/superlu/build
[ 0%] Building C object CBLAS/CMakeFiles/blas.dir/input_error.c.o
[ 0%] Building C object CBLAS/CMakeFiles/blas.dir/isamax.c.o
[ 0%] Building C object CBLAS/CMakeFiles/blas.dir/sasum.c.o
[ 1%] Building C object CBLAS/CMakeFiles/blas.dir/saxpy.c.o
[ 1%] Building C object CBLAS/CMakeFiles/blas.dir/scopy.c.o
[ 1%] Building C object CBLAS/CMakeFiles/blas.dir/sdot.c.o
[ 2%] Building C object CBLAS/CMakeFiles/blas.dir/snrm2.c.o
[ 2%] Building C object CBLAS/CMakeFiles/blas.dir/srot.c.o
[ 2%] Building C object CBLAS/CMakeFiles/blas.dir/sscal.c.o
[ 2%] Building C object CBLAS/CMakeFiles/blas.dir/sswap.c.o
[ 3%] Building C object CBLAS/CMakeFiles/blas.dir/sgemv.c.o
[ 3%] Building C object CBLAS/CMakeFiles/blas.dir/ssymv.c.o
[ 3%] Building C object CBLAS/CMakeFiles/blas.dir/strsv.c.o
[ 4%] Building C object CBLAS/CMakeFiles/blas.dir/sger.c.o
[ 4%] Building C object CBLAS/CMakeFiles/blas.dir/ssyr2.c.o
[ 4%] Building C object CBLAS/CMakeFiles/blas.dir/idamax.c.o
[ 4%] Building C object CBLAS/CMakeFiles/blas.dir/dasum.c.o
[ 5%] Building C object CBLAS/CMakeFiles/blas.dir/daxpy.c.o
[ 5%] Building C object CBLAS/CMakeFiles/blas.dir/dcopy.c.o
[ 5%] Building C object CBLAS/CMakeFiles/blas.dir/ddot.c.o
[ 6%] Building C object CBLAS/CMakeFiles/blas.dir/dnrm2.c.o
[ 6%] Building C object CBLAS/CMakeFiles/blas.dir/drot.c.o
[ 6%] Building C object CBLAS/CMakeFiles/blas.dir/dscal.c.o
[ 6%] Building C object CBLAS/CMakeFiles/blas.dir/dswap.c.o
[ 7%] Building C object CBLAS/CMakeFiles/blas.dir/dgemv.c.o
[ 7%] Building C object CBLAS/CMakeFiles/blas.dir/dsymv.c.o
[ 7%] Building C object CBLAS/CMakeFiles/blas.dir/dtrsv.c.o
[ 8%] Building C object CBLAS/CMakeFiles/blas.dir/dger.c.o
[ 8%] Building C object CBLAS/CMakeFiles/blas.dir/dsyr2.c.o
[ 8%] Building C object CBLAS/CMakeFiles/blas.dir/icamax.c.o
[ 8%] Building C object CBLAS/CMakeFiles/blas.dir/scasum.c.o
[ 9%] Building C object CBLAS/CMakeFiles/blas.dir/caxpy.c.o
[ 9%] Building C object CBLAS/CMakeFiles/blas.dir/ccopy.c.o
[ 9%] Building C object CBLAS/CMakeFiles/blas.dir/scnrm2.c.o
[ 10%] Building C object CBLAS/CMakeFiles/blas.dir/cscal.c.o
[ 10%] Building C object CBLAS/CMakeFiles/blas.dir/cswap.c.o
[ 10%] Building C object CBLAS/CMakeFiles/blas.dir/cdotc.c.o
[ 10%] Building C object CBLAS/CMakeFiles/blas.dir/cgemv.c.o
[ 11%] Building C object CBLAS/CMakeFiles/blas.dir/chemv.c.o
[ 11%] Building C object CBLAS/CMakeFiles/blas.dir/ctrsv.c.o
[ 11%] Building C object CBLAS/CMakeFiles/blas.dir/cgerc.c.o
[ 12%] Building C object CBLAS/CMakeFiles/blas.dir/cher2.c.o
[ 12%] Building C object CBLAS/CMakeFiles/blas.dir/izamax.c.o
[ 12%] Building C object CBLAS/CMakeFiles/blas.dir/dzasum.c.o
[ 13%] Building C object CBLAS/CMakeFiles/blas.dir/zaxpy.c.o
[ 13%] Building C object CBLAS/CMakeFiles/blas.dir/zcopy.c.o
[ 13%] Building C object CBLAS/CMakeFiles/blas.dir/dznrm2.c.o
[ 13%] Building C object CBLAS/CMakeFiles/blas.dir/zscal.c.o
[ 14%] Building C object CBLAS/CMakeFiles/blas.dir/dcabs1.c.o
[ 14%] Building C object CBLAS/CMakeFiles/blas.dir/zswap.c.o
[ 14%] Building C object CBLAS/CMakeFiles/blas.dir/zdotc.c.o
[ 15%] Building C object CBLAS/CMakeFiles/blas.dir/zgemv.c.o
[ 15%] Building C object CBLAS/CMakeFiles/blas.dir/zhemv.c.o
[ 15%] Building C object CBLAS/CMakeFiles/blas.dir/ztrsv.c.o
[ 15%] Building C object CBLAS/CMakeFiles/blas.dir/zgerc.c.o
[ 16%] Building C object CBLAS/CMakeFiles/blas.dir/zher2.c.o
[ 16%] Linking C shared library libblas.dylib
Undefined symbols for architecture x86_64:
"_c_div", referenced from:
_ctrsv_ in ctrsv.c.o
"_d_cnjg", referenced from:
_zdotc_ in zdotc.c.o
_zgemv_ in zgemv.c.o
_zhemv_ in zhemv.c.o
_ztrsv_ in ztrsv.c.o
_zgerc_ in zgerc.c.o
_zher2_ in zher2.c.o
"_d_imag", referenced from:
_dznrm2_ in dznrm2.c.o
"_r_cnjg", referenced from:
_cdotc_ in cdotc.c.o
_cgemv_ in cgemv.c.o
_chemv_ in chemv.c.o
_ctrsv_ in ctrsv.c.o
_cgerc_ in cgerc.c.o
_cher2_ in cher2.c.o
"_r_imag", referenced from:
_icamax_ in icamax.c.o
_scasum_ in scasum.c.o
_caxpy_ in caxpy.c.o
_scnrm2_ in scnrm2.c.o
"_z_div", referenced from:
_ztrsv_ in ztrsv.c.o
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
make[2]: *** [CBLAS/libblas.dylib] Error 1
make[1]: *** [CBLAS/CMakeFiles/blas.dir/all] Error 2
make: *** [all] Error 2 |
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Building with VS 2019 as following fails, with CBLAS complaining of unresolved external symbols from SuperLU
Build Error
I tried
msbuild CBLAS\blas.vcxprojandmsbuild -p:BuildProjectReferences=false CBLAS\blas.vcxproj, but the same error happens.I also tried
msbuild -p:BuildProjectReferences=false SRC\superlu.vcxproj, which almost compiled but failed to linkblas.lib(as it wasn't built):Note that the last two failures ONLY happen on 5.3.0. On 5.2.1, the following commands succeed:
The text was updated successfully, but these errors were encountered: