Merge pull request #3846 from nformant1/docs

Update format build-windows.md
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@ -53,11 +53,11 @@ will also work on other Linux distributions, however the commands for
installing the toolchain will be different.
Install the general dependencies. First, ensure your system is updated and has the latest security patches.
sudo apt update
sudo apt upgrade
sudo apt-get install build-essential libtool autotools-dev automake pkg-config bsdmainutils curl git
```bash
sudo apt update
sudo apt upgrade
sudo apt-get install build-essential libtool autotools-dev automake pkg-config bsdmainutils curl git
```
A host toolchain (`build-essential`) is necessary because some dependency
packages (such as `protobuf`) need to build host utilities that are used in the
build process.
@ -69,15 +69,15 @@ a zip file. (Look at the green "<> Code" button on [the Dogecoin GitHub reposito
Make sure this code is available in your Ubuntu directory. If you've unzipped a single downloaded file, you may need to change
the permissions of all extracted files with command like:
sudo chmod -R <your_username> .
```bash
sudo chmod -R <your_username> .
```
If you've downloaded via `git`, do not use `sudo`. Instead prefer something like:
cd $HOME
git clone https://github.com/dogecoin/dogecoin.git
git checkout <branchname>
```bash
cd $HOME
git clone https://github.com/dogecoin/dogecoin.git
git checkout <branchname>
```
... where `<branchname>` is the name of the branch you want to build, such as
"1.14.7-dev" for the unstable branch or "master" for the most recent stable
release.
@ -85,13 +85,13 @@ release.
## Building for 64-bit Windows
To build executables for Windows 64-bit, install the following dependencies:
sudo apt-get install g++-mingw-w64-x86-64
```bash
sudo apt-get install g++-mingw-w64-x86-64
```
For Ubuntu 20.04, set the default mingw32 g++ compiler option to posix:
sudo update-alternatives --config x86_64-w64-mingw32-g++
```bash
sudo update-alternatives --config x86_64-w64-mingw32-g++
```
...Choose the "posix" (vs 'auto' or 'win32') option, and continue.
Note that for WSL v1 the Dogecoin Core source path MUST be somewhere in the default mount file system, for
@ -101,33 +101,33 @@ If this is not the case the dependency autoconf scripts will fail (silently.)
This means you cannot use a directory that is located directly on the host Windows file system to perform the build.
To identify your version of WSL, run the command:
wsl -l -v
```powershell
wsl -l -v
```
If using WSL 1, you'll need to turn off WSL Support for Win32 applications temporarily, or you will get ABI errors and format errors for some .o files.
If using WSL 1 then build using:
PATH=$(echo "$PATH" | sed -e 's/:\/mnt.*//g') # strip out problematic Windows %PATH% imported var
sudo bash -c "echo 0 > /proc/sys/fs/binfmt_misc/status" # Temporarily Disable WSL support for Win32 applications.
cd depends
make HOST=x86_64-w64-mingw32
cd ..
./autogen.sh # not required when building from release tarball
CONFIG_SITE=$PWD/depends/x86_64-w64-mingw32/share/config.site ./configure --prefix=/
make
sudo bash -c "echo 1 > /proc/sys/fs/binfmt_misc/status" # Re-Enable WSL support for Win32 applications.
```bash
PATH=$(echo "$PATH" | sed -e 's/:\/mnt.*//g') # strip out problematic Windows %PATH% imported var
sudo bash -c "echo 0 > /proc/sys/fs/binfmt_misc/status" # Temporarily Disable WSL support for Win32 applications.
cd depends
make HOST=x86_64-w64-mingw32
cd ..
./autogen.sh # not required when building from release tarball
CONFIG_SITE=$PWD/depends/x86_64-w64-mingw32/share/config.site ./configure --prefix=/
make
sudo bash -c "echo 1 > /proc/sys/fs/binfmt_misc/status" # Re-Enable WSL support for Win32 applications.
```
If using WSL 2 then you should be able to build just with:
PATH=$(echo "$PATH" | sed -e 's/:\/mnt.*//g') # strip out problematic Windows %PATH% imported var
cd depends
make HOST=x86_64-w64-mingw32
cd ..
./autogen.sh # not required when building from release tarball
CONFIG_SITE=$PWD/depends/x86_64-w64-mingw32/share/config.site ./configure --prefix=/
make
```bash
PATH=$(echo "$PATH" | sed -e 's/:\/mnt.*//g') # strip out problematic Windows %PATH% imported var
cd depends
make HOST=x86_64-w64-mingw32
cd ..
./autogen.sh # not required when building from release tarball
CONFIG_SITE=$PWD/depends/x86_64-w64-mingw32/share/config.site ./configure --prefix=/
make
```
In either case, be aware that if the first `make` invocation fails, you will see further errors during the `./configure` and second `make` stages. Please
report any errors with this in mind.
@ -136,22 +136,22 @@ Also be careful using the `-j` flag with any `make` command. People have reporte
## Building for 32-bit Windows
To build executables for Windows 32-bit, install the following dependencies:
sudo apt-get install g++-mingw-w64-i686 mingw-w64-i686-dev
```bash
sudo apt-get install g++-mingw-w64-i686 mingw-w64-i686-dev
```
Ensure that this toolchain can build for `posix` (else you may have compilation errors for Dogecoin's dependencies):
sudo update-alternatives --config i686-w64-mingw32-g++
```bash
sudo update-alternatives --config i686-w64-mingw32-g++
```
Choose the `posix` option (instead of `auto` or `win32`), and continue. Then build using:
cd depends
make HOST=i686-w64-mingw32
cd ..
./autogen.sh # not required when building from tarball
CONFIG_SITE=$PWD/depends/i686-w64-mingw32/share/config.site ./configure --prefix=/
make
```bash
cd depends
make HOST=i686-w64-mingw32
cd ..
./autogen.sh # not required when building from tarball
CONFIG_SITE=$PWD/depends/i686-w64-mingw32/share/config.site ./configure --prefix=/
make
```
## Depends system
For further documentation on the depends system see [README.md](../depends/README.md) in the `depends/` directory.
@ -163,5 +163,6 @@ After building using the Windows subsystem it can be useful to copy the compiled
executables to a directory on the windows drive in the same directory structure
as they appear in the release `.zip` archive. This can be done in the following
way. This will install to `c:\workspace\dogecoin`, for example:
make install DESTDIR=/mnt/c/workspace/dogecoin
```bash
make install DESTDIR=/mnt/c/workspace/dogecoin
```