unhr_col missing from LAPACKE

[mgates3]

[cz]unhr_col and [sd]orhr_col are missing from Netlib LAPACKE:

lapack> git log --oneline -n 1    # git idx
79a37b29a (HEAD -> master, origin/master, origin/HEAD) Merge pull request #721 from angsch/cblas

lapack> git grep zunhr_col
SRC/CMakeLists.txt:   zunhr_col.f zlaunhr_col_getrfnp.f zlaunhr_col_getrfnp2.f
SRC/Makefile:   zunhr_col.o zlaunhr_col_getrfnp.o zlaunhr_col_getrfnp2.o \
SRC/zunhr_col.f:*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.tgz?format=tgz&filename=/lapack/lapack_routine/zunhr_col.f">
SRC/zunhr_col.f:*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.zip?format=zip&filename=/lapack/lapack_routine/zunhr_col.f">
SRC/zunhr_col.f:*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.txt?format=txt&filename=/lapack/lapack_routine/zunhr_col.f">
TESTING/LIN/CMakeLists.txt:   zchkunhr_col.f zerrunhr_col.f zunhr_col01.f zunhr_col02.f)
TESTING/LIN/Makefile:   zchkunhr_col.o zerrunhr_col.o zunhr_col01.o zunhr_col02.o

but interestingly are in MKL's LAPACKE (since 2020.4), which creates a headache for porting.

> module swap intel-mkl intel-mkl/2020.4.304
> cd $MKLROOT/include
mkl/include> grep zunhr_col *.h
mkl_lapacke.h:lapack_int LAPACKE_zunhr_col( int matrix_layout, lapack_int m, lapack_int n,
mkl_lapacke.h:lapack_int LAPACKE_zunhr_col_work( int matrix_layout, lapack_int m, lapack_int n,
mkl_lapack.h:void zunhr_col( const MKL_INT* m, const MKL_INT* n, const MKL_INT* nb, MKL_Complex16* a, const MKL_INT* lda, MKL_Complex16* t, const MKL_INT* ldt, MKL_Complex16* d, MKL_INT* info );
mkl_lapack.h:void zunhr_col_( const MKL_INT* m, const MKL_INT* n, const MKL_INT* nb, MKL_Complex16* a, const MKL_INT* lda, MKL_Complex16* t, const MKL_INT* ldt, MKL_Complex16* d, MKL_INT* info );

[mgates3]

I asked Sarah at Intel if they can contribute their wrapper. Sounds like they can.