updated install.md

docs/install.md

@@ -393,13 +393,13 @@ rsync -P --sparse -r 4913a2bb-edfe-4dfe-af53-38197a44523b  destination_server:/p
 
 The `genpwd` tools, located in `PREFIX/nexus-server/bin/`, can be used to obtain the hash of a password typed on the keyboard. This can be useful when wanting to update a password by directly editing the config file that stores encrypted user passwords (`PREFIX/nexus-server/config/users.json`).
 
-## Compiling QEMU from source
+## Building QEMU from source
 
 1. Retrieve QEMU' source code from [https://www.qemu.org/download/](https://www.qemu.org/download/)
 1. Decompress the archive and go into QEMU' source directory:
    ```sh
-   tar vfxJ qemu-7.0.0.tar.xz
-   cd qemu-7.0.0
+   tar vfxJ qemu-9.2.2.tar.xz
+   cd qemu-9.2.2
    ```
 1. Install the required dependencies:
    ```sh
@@ -409,7 +409,7 @@ The `genpwd` tools, located in `PREFIX/nexus-server/bin/`, can be used to obtain
    ```sh
    ./configure --enable-spice --enable-virtfs --enable-libusb --enable-usb-redir
    ```
-1. Compile QEMU:
+1. Build QEMU:
    ```sh
    make
    ```
@@ -418,6 +418,24 @@ The `genpwd` tools, located in `PREFIX/nexus-server/bin/`, can be used to obtain
    make install
    ```
 
+## Building remote-viewer from source
+
+1. Clone virt-viewer source code from gitlab:
+   ```sh
+   git clone git@gitlab.com:virt-viewer/virt-viewer.git virt-viewer.git
+   ```
+1. Install the required dependencies:
+   ```sh
+   sudo apt-get install -y meson ninja-build gtk+-3.0 libsystemd-dev
+   ```
+1. Build remote-viewer (here in local directory `tmp`)
+   ```sh
+   meson setup build
+   meson configure build -Ddefault_library=static -Ddebug=false -Dbuildtype=release -Dstrip=true -Dlibvirt=disabled -Dovirt=disabled -Dvnc=disabled -Dvte=disabled
+   cd build
+   meson compile
+   ```
+
 <!-- ============================================================================================================== -->
 # Details about requirements
 
@@ -444,7 +462,7 @@ The following software is required to run nexus-server:
 
 Note that Ubuntu 20.04 ships with QEMU 4.2 which is too old, but Ubuntu 22.04 ships with QEMU 6.2 and Ubuntu 24.04 with QEMU 8.2.
 
-The latest stable version of QEMU can be downloaded from [https://www.qemu.org/download/](https://www.qemu.org/download/). To compile QEMU from source, read the [Compiling QEMU from source](##Compiling-QEMU-from-source) section at the end of this document.
+The latest stable version of QEMU can be downloaded from [https://www.qemu.org/download/](https://www.qemu.org/download/). To build QEMU from source, read the [Building QEMU from source](##Building-QEMU-from-source) section at the end of this document.
 
 To obtain, build, and install nexus-server, these additionnal software are required: