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authorMaxim Cournoyer <maxim.cournoyer@gmail.com>2024-02-21 11:55:25 -0500
committerMaxim Cournoyer <maxim.cournoyer@gmail.com>2024-02-21 12:05:00 -0500
commitec9c8b0c1a0982e97375df0ae44af4fdc72c3757 (patch)
tree869c1bb5c43437060efd3bfbae2344dd4a5ea22f /doc/guix.texi
parent5e66832ad47a2f4222ccf681c39266cfc9fc1f15 (diff)
downloadguix-ec9c8b0c1a0982e97375df0ae44af4fdc72c3757.tar.gz
doc: Refine wording of binary installation introductory text.
* doc/guix.texi (Binary Installation): Mention the requirement to use a
Hurd or Linux kernel for the binary installation.

Suggested-by: Matt <matt@excalamus.com>
Change-Id: Ibc0552f59be4fdaaf8d44a5222e6feb925d3f06f
Diffstat (limited to 'doc/guix.texi')
-rw-r--r--doc/guix.texi15
1 files changed, 9 insertions, 6 deletions
diff --git a/doc/guix.texi b/doc/guix.texi
index 9966a8e697..34aa3545da 100644
--- a/doc/guix.texi
+++ b/doc/guix.texi
@@ -732,14 +732,17 @@ ready to use it.
 
 @cindex installing Guix from binaries
 @cindex installer script
-This section describes how to install Guix on an arbitrary system from a
-self-contained tarball providing binaries for Guix and for all its
-dependencies.  This is often quicker than installing from source, which
-is described in the next sections.  The only requirement is to have
-GNU@tie{}tar and Xz.
+This section describes how to install Guix from a self-contained tarball
+providing binaries for Guix and for all its dependencies.  This is often
+quicker than installing from source, which is described in the next
+sections.  Binary installation requires a system using a Hurd or Linux
+kernel; the GNU@tie{}tar and Xz commands must also be available.
+
+@quotation Important
+This section only applies to systems without Guix.  Following it for
+existing Guix installations will overwrite important system files.
 
 @c Note duplicated from the ``Installation'' node.
-@quotation Note
 We recommend the use of this
 @uref{https://git.savannah.gnu.org/cgit/guix.git/plain/etc/guix-install.sh,
 shell installer script}.  The script automates the download, installation, and