[CYGWIN] [BUILD] deps/blastrampoline: Fix build with USE_BINARYBUILDER_BLASTRAMPOLINE=0

[stahta01]

Error:

cp: cannot stat 'libblastrampoline.dll': No such file or directory

Build commands:

cd ~/devel/julia && \
git clean -ffxd --exclude=srccache --exclude=scratch && \
  [[ -d "./usr-staging" ]] && rm -rf "./usr-staging" ; \
  [[ -d "./usr" ]] && rm -rf "./usr" ; \
  [[ -d "./deps/srccache/blastrampoline.git" ]] && rm -rf "./deps/srccache/blastrampoline.git" ; \
  [[ -d "./deps/scratch/blastrampoline" ]] && rm -rf "./deps/scratch/blastrampoline" ; \
  [[ -d "./deps/scratch/SuiteSparse-5.10.1" ]] && rm -rf "./deps/scratch/SuiteSparse-5.10.1" ; \
git checkout master && \
git log -1 --format=oneline && \
echo 'XC_HOST = x86_64-w64-mingw32'          > Make.user && \
echo 'DEPS_GIT = 1'                         >> Make.user && \
echo 'USE_BINARYBUILDER_BLASTRAMPOLINE = 0' >> Make.user && \
echo 'USE_BINARYBUILDER_LIBSUITESPARSE = 0' >> Make.user && \
make -C deps install-csl && \
cp /usr/x86_64-w64-mingw32/sys-root/mingw/lib/libmsvcrt.a ./usr/lib/libmsvcrt.a && \
make all --jobs=1 2>&1 | tee ../julia-master-blastrampoline-all-build.log && echo -ne '\007'

Tim S.

[vtjnash]

I think the expectation there (in #45909) was that this cp would rewrite the soft link to a hard link at the same place?

[stahta01]

I think the expectation there (in #45909) was that this cp would rewrite the soft link to a hard link at the same place?

That was my guess; but, since there is no longer a soft link it errors out now.

Tim S.