Merge pull request #1534 from uihsnv/archlinux_pkg

Archlinux install documentation

doc/src/Install_linux.txt

@@ -15,7 +15,8 @@ Binaries are available for different versions of Linux:
 "Pre-built Fedora Linux executables"_#fedora
 "Pre-built EPEL Linux executables (RHEL, CentOS)"_#epel
 "Pre-built OpenSuse Linux executables"_#opensuse
-"Gentoo Linux executable"_#gentoo :all(b)
+"Gentoo Linux executable"_#gentoo
+"Arch Linux build-script"_#arch :all(b)
 
 :line
 
@@ -168,3 +169,31 @@ for details.
 
 Thanks to Nicolas Bock and Christoph Junghans (LANL) for setting up
 this Gentoo capability.
+
+:line
+
+Archlinux build-script :h4,link(arch)
+
+LAMMPS is available via Arch's unofficial Arch User repository (AUR).
+
+There are three scripts available, named lammps, lammps-beta and lammps-git.
+They respectively package the stable, patch and git releases.
+
+To install, you will need to have the git package installed. You may use
+any of the above names in-place of lammps.
+
+$ git clone https://aur.archlinux.org/lammps.git :pre
+$ cd lammps :pre
+$ makepkg -s :pre
+# makepkg -i :pre
+
+To update, you may repeat the above, or change into the cloned directory,
+and execute the following, after which, if there are any changes, you may
+use makepkg as above.
+
+$ git pull :pre
+
+Alternatively, you may use an AUR helper to install these packages.
+
+Note that the AUR provides build-scripts that download the source and
+the build the package on your machine.

doc/utils/sphinx-config/false_positives.txt

@@ -101,6 +101,7 @@ api
 Appl
 Apu
 arccos
+Archlinux
 arcsin
 arg
 args
@@ -1527,6 +1528,7 @@ Makefile
 makefiles
 Makefiles
 makelist
+makepkg
 Makse
 malloc
 Malolepsza