Arch Linux User Repository

Nevertheless, it builds now.

I added LDFLAGS="-lssp" but it does not seems to be taken into account

Seems like this one fails to build here:

/bin/sh ../../libtool --tag=CXX --mode=link i686-w64-mingw32-g++  -D_FORTIFY_SOURCE=2 -O2 -pipe -fno-plt -fexceptions --param=ssp-buffer-size=4    -DCLP_BUILD  -Wl,-O1,--sort-common,--as-needed -fstack-protector  -o libClp.la -rpath /usr
/i686-w64-mingw32/lib -no-undefined -version-info 15:5:14 ClpCholeskyBase.lo ClpCholeskyDense.lo ClpConstraint.lo ClpConstraintLinear.lo ClpConstraintQuadratic.lo Clp_C_Interface.lo ClpDualRowDantzig.lo ClpDualRowPivot.lo ClpDualRowSteep
est.lo ClpDummyMatrix.lo ClpDynamicExampleMatrix.lo ClpDynamicMatrix.lo ClpEventHandler.lo ClpFactorization.lo ClpGubDynamicMatrix.lo ClpGubMatrix.lo ClpHelperFunctions.lo ClpInterior.lo ClpLinearObjective.lo ClpMatrixBase.lo ClpMessage.
lo ClpModel.lo ClpNetworkBasis.lo ClpNetworkMatrix.lo ClpNonLinearCost.lo ClpNode.lo ClpObjective.lo ClpPackedMatrix.lo ClpPlusMinusOneMatrix.lo ClpPredictorCorrector.lo ClpPdco.lo ClpPdcoBase.lo ClpLsqr.lo ClpPresolve.lo ClpPrimalColumn
Dantzig.lo ClpPrimalColumnPivot.lo ClpPrimalColumnSteepest.lo ClpQuadraticObjective.lo ClpSimplex.lo ClpSimplexDual.lo ClpSimplexNonlinear.lo ClpSimplexOther.lo ClpSimplexPrimal.lo ClpSolve.lo Idiot.lo IdiSolve.lo ClpCholeskyPardiso.lo C
lpPESimplex.lo ClpPEPrimalColumnDantzig.lo ClpPEPrimalColumnSteepest.lo ClpPEDualRowDantzig.lo ClpPEDualRowSteepest.lo       -L/usr/i686-w64-mingw32/lib -lCoinUtils -lbz2 -lz -lglpk -llapack -lblas -lm
i686-w64-mingw32-g++ -shared -nostdlib /usr/lib/gcc/i686-w64-mingw32/9.2.0/../../../../i686-w64-mingw32/lib/../lib/dllcrt2.o /usr/lib/gcc/i686-w64-mingw32/9.2.0/crtbegin.o  .libs/ClpCholeskyBase.o .libs/ClpCholeskyDense.o .libs/ClpConstraint.o .libs/ClpConstraintLinear.o .libs/ClpConstraintQuadratic.o .libs/Clp_C_Interface.o .libs/ClpDualRowDantzig.o .libs/ClpDualRowPivot.o .libs/ClpDualRowSteepest.o .libs/ClpDummyMatrix.o .libs/ClpDynamicExampleMatrix.o .libs/ClpDynamicMatrix.o .libs/ClpEventHandler.o .libs/ClpFactorization.o .libs/ClpGubDynamicMatrix.o .libs/ClpGubMatrix.o .libs/ClpHelperFunctions.o .libs/ClpInterior.o .libs/ClpLinearObjective.o .libs/ClpMatrixBase.o .libs/ClpMessage.o .libs/ClpModel.o .libs/ClpNetworkBasis.o .libs/ClpNetworkMatrix.o .libs/ClpNonLinearCost.o .libs/ClpNode.o .libs/ClpObjective.o .libs/ClpPackedMatrix.o .libs/ClpPlusMinusOneMatrix.o .libs/ClpPredictorCorrector.o .libs/ClpPdco.o .libs/ClpPdcoBase.o .libs/ClpLsqr.o .libs/ClpPresolve.o .libs/ClpPrimalColumnDantzig.o .libs/ClpPrimalColumnPivot.o .libs/ClpPrimalColumnSteepest.o .libs/ClpQuadraticObjective.o .libs/ClpSimplex.o .libs/ClpSimplexDual.o .libs/ClpSimplexNonlinear.o .libs/ClpSimplexOther.o .libs/ClpSimplexPrimal.o .libs/ClpSolve.o .libs/Idiot.o .libs/IdiSolve.o .libs/ClpCholeskyPardiso.o .libs/ClpPESimplex.o .libs/ClpPEPrimalColumnDantzig.o .libs/ClpPEPrimalColumnSteepest.o .libs/ClpPEDualRowDantzig.o .libs/ClpPEDualRowSteepest.o  -L/usr/i686-w64-mingw32/lib -lCoinUtils -lbz2 -lz -lglpk -llapack -lblas -L/usr/lib/gcc/i686-w64-mingw32/9.2.0 -L/usr/lib/gcc/i686-w64-mingw32/9.2.0/../../../../i686-w64-mingw32/lib/../lib -L/usr/lib/gcc/i686-w64-mingw32/9.2.0/../../../../i686-w64-mingw32/lib -lstdc++ -lmingw32 -lgcc_s -lgcc -lmoldname -lmingwex -lmsvcrt -lpthread -ladvapi32 -lshell32 -luser32 -lkernel32 -lmingw32 -lgcc_s -lgcc -lmoldname -lmingwex -lmsvcrt /usr/lib/gcc/i686-w64-mingw32/9.2.0/crtend.o  -Wl,-O1 -Wl,--sort-common -Wl,--as-needed -o .libs/libClp-1.dll -Wl,--enable-auto-image-base -Xlinker --out-implib -Xlinker .libs/libClp.dll.a
/usr/lib/gcc/i686-w64-mingw32/9.2.0/../../../../i686-w64-mingw32/bin/ld: .libs/ClpHelperFunctions.o:ClpHelperFunctions.cpp:(.text+0x7d1): undefined reference to `__chk_fail'

I could build other mingw-w64-coin-* packages so it doesn't seem to be a general problem with them.