[tlcoons]

I was installing mingw64 using the msys2. I closed the browser by mistake and now I can't find the web page with the instructions.
The steps I was following were:

Terry Coons@MSI MINGW64 /
$ printenv | grep "WIN\|MSMPI
> mkdir ~/msmpi
> cd ~/msmpi
> cp "$MSMPI_LIB64/MSMPI.LIB"
> cp "$WINDIR/system32/msmpi.dll"
> gendef msmpi.dll
> dlltool -d msmpi.def -
>
>
>
> printenv | grep "WIN\|MSMPI
mkdir ~/msmpi
cd ~/msmpi
cp "$MSMPI_LIB64/MSMPI.LIB"
cp "$WINDIR/system32/msmpi.dll"
gendef msmpi.dll
dlltool -d msmpi.def -D msmpi.dll
grep: Files: No such file or directory
grep: (x86)\Microsoft: No such file or directory
grep: SDKs\MPI\Lib\x64\/MSMPI.LIB
cp C:\WINDOWS/system32/msmpi.dll
gendef msmpi.dll
dlltool -d msmpi.def -



printenv | grep WIN|MSMPI: No such file or directory
cp: missing destination file operand after 'C:\Program Files (x86)\Microsoft SDKs\MPI\Lib\x64\/MSMPI.LIB'
Try 'cp --help' for more information.
cp: missing destination file operand after 'C:\WINDOWS/system32/msmpi.dll'
Try 'cp --help' for more information.
-bash: gendef: command not found
-bash: dlltool: command not found

Terry Coons@MSI MINGW64 ~/msmpi
$ cp --help
Usage: cp [OPTION]... [-T] SOURCE DEST
or: cp [OPTION]... SOURCE... DIRECTORY
or: cp [OPTION]... -t DIRECTORY SOURCE...
Copy SOURCE to DEST, or multiple SOURCE(s) to DIRECTORY.

Mandatory arguments to long options are mandatory for short options too.
-a, --archive same as -dR --preserve=all
--attributes-only don't copy the file data, just the attributes
--backup[=CONTROL] make a backup of each existing destination file
-b like --backup but does not accept an argument
--copy-contents copy contents of special files when recursive
-d same as --no-dereference --preserve=links
-f, --force if an existing destination file cannot be
opened, remove it and try again (this option
is ignored when the -n option is also used)
-i, --interactive prompt before overwrite (overrides a previous -n
option)
-H follow command-line symbolic links in SOURCE
-l, --link hard link files instead of copying
-L, --dereference always follow symbolic links in SOURCE
-n, --no-clobber do not overwrite an existing file (overrides
a previous -i option)
-P, --no-dereference never follow symbolic links in SOURCE
-p same as --preserve=mode,ownership,timestamps
--preserve[=ATTR_LIST] preserve the specified attributes (default:
mode,ownership,timestamps), if possible
additional attributes: context, links, xattr,
all
--no-preserve=ATTR_LIST don't preserve the specified attributes
--parents use full source file name under DIRECTORY
-R, -r, --recursive copy directories recursively
--reflink[=WHEN] control clone/CoW copies. See below
--remove-destination remove each existing destination file before
attempting to open it (contrast with --force)
--sparse=WHEN control creation of sparse files. See below
--strip-trailing-slashes remove any trailing slashes from each SOURCE
argument
-s, --symbolic-link make symbolic links instead of copying
-S, --suffix=SUFFIX override the usual backup suffix
-t, --target-directory=DIRECTORY copy all SOURCE arguments into DIRECTORY
-T, --no-target-directory treat DEST as a normal file
-u, --update copy only when the SOURCE file is newer
than the destination file or when the
destination file is missing
-v, --verbose explain what is being done
-x, --one-file-system stay on this file system
-Z set SELinux security context of destination
file to default type
--context[=CTX] like -Z, or if CTX is specified then set the
SELinux or SMACK security context to CTX
--help display this help and exit
--version output version information and exit

By default, sparse SOURCE files are detected by a crude heuristic and the
corresponding DEST file is made sparse as well. That is the behavior
selected by --sparse=auto. Specify --sparse=always to create a sparse DEST
file whenever the SOURCE file contains a long enough sequence of zero bytes.
Use --sparse=never to inhibit creation of sparse files.

When --reflink[=always] is specified, perform a lightweight copy, where the
data blocks are copied only when modified. If this is not possible the copy
fails, or if --reflink=auto is specified, fall back to a standard copy.

The backup suffix is '~', unless set with --suffix or SIMPLE_BACKUP_SUFFIX.
The version control method may be selected via the --backup option or through
the VERSION_CONTROL environment variable. Here are the values:

none, off never make backups (even if --backup is given)
numbered, t make numbered backups
existing, nil numbered if numbered backups exist, simple otherwise
simple, never always make simple backups

As a special case, cp makes a backup of SOURCE when the force and backup
options are given and SOURCE and DEST are the same name for an existing,
regular file.

GNU coreutils online help: <http://www.gnu.org/software/coreutils/>
Full documentation at: <http://www.gnu.org/software/coreutils/cp>
or available locally via: info '(coreutils) cp invocation'

Terry Coons@MSI MINGW64 ~/msmpi
$ cp "$MSMPI_LIB64/MSMPI.LIB" ~/msmpi

Terry Coons@MSI MINGW64 ~/msmpi
$ cp "$WINDIR/system32/msmpi.dll" ~/msmpi

Terry Coons@MSI MINGW64 ~/msmpi
$ gendef msmpi.dll
-bash: gendef: command not found

Terry Coons@MSI MINGW64 ~/msmpi
$ ls
msmpi.dll MSMPI.LIB

Terry Coons@MSI MINGW64 ~/msmpi
$ gendef msmpi.dll
-bash: gendef: command not found

Terry Coons@MSI MINGW64 ~/msmpi
$ gendef msmpi.dll
-bash: gendef: command not found

Terry Coons@MSI MINGW64 ~/msmpi
$ gendef.exe msmpi.dll
-bash: gendef.exe: command not found

Terry Coons@MSI MINGW64 ~/msmpi
$ cp "$WINDIR/Program Files (x86)/mingw-w64/i686-7.2.0-posix-dwarf-rt_v5-rev1/mingw32/bin/gendef.exe ~/msmpi
> ls
> gendef msmpi.dll
> dlltool -d msmpi.def -D msmpi.dll
> cp libmsmpi.a /mingw64/lib
> cp "MSMPI_INC/mpi.h" .
> cp mpi.h /mingw64/include
> cp "$WINDIR/Program Files (x86)/mingw-w64/i686-7.2.0-posix-dwarf-rt_v5-rev1/mingw32/bin/gendef.exe ~/msmpi
ls
gendef msmpi.dll
dlltool -d msmpi.def -D msmpi.dll
cp libmsmpi.a /mingw64/lib
cp "MSMPI_INC/mpi.h" .
cp mpi.h /mingw64/include
-bash: syntax error near unexpected token `('
msmpi.dll MSMPI.LIB
-bash: gendef: command not found
-bash: dlltool: command not found
cp: cannot stat 'libmsmpi.a': No such file or directory
cp: cannot stat 'MSMPI_INC/mpi.h': No such file or directory
cp: cannot stat 'mpi.h': No such file or directory

Terry Coons@MSI MINGW64 ~/msmpi
$ cd ~

Terry Coons@MSI MINGW64 ~
$ mkdir mpi_hello

Terry Coons@MSI MINGW64 ~
$ cd mpi_hello

Terry Coons@MSI MINGW64 ~/mpi_hello
$

Can somebody tell how to find the web page that matches these steps?