You will need to obtain an installation file and put it in the directory with the PKGBUILD file.

Currently broken with chroot builds:
```title="/var/lib/archbuild/extra-x86_64/dominykas-1/build/magic-systems-of-systems-architect/src/magic-systems-of-systems-architect/UninstallerData/Logs/Magic_Systems_of_Systems_Architect_2022x_Refresh2_Install_.log"
Execute Custom Code
    class com.nomagic.magicdraw.install.ConfigureLaunchers.install() Unexpected Fatal Error:
java.lang.NoClassDefFoundError: Could not initialize class Flexeraare
        at com.zerog.ia.api.priv.InstallPanel.<clinit>(Unknown Source)
        at com.nomagic.magicdraw.install.ConfigureLaunchers.writeMemory(ConfigureLaunchers.java:45)
        at com.nomagic.magicdraw.install.ConfigureLaunchers.install(ConfigureLaunchers.java:275)
        at com.zerog.ia.installer.actions.CustomAction.installSelf(Unknown Source)
        at com.zerog.ia.installer.AAMgrBase.an(Unknown Source)
        at com.zerog.ia.installer.ConsoleBasedAAMgr.ac(Unknown Source)
        at com.zerog.ia.installer.ConsoleBasedAAMgr.runPostInstall(Unknown Source)
        at com.zerog.ia.installer.LifeCycleManager.consoleInstallMain(Unknown Source)
        at com.zerog.ia.installer.LifeCycleManager.executeApplication(Unknown Source)
        at com.zerog.ia.installer.Main.main(Unknown Source)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:566)
        at com.zerog.lax.LAX.launch(Unknown Source)
        at com.zerog.lax.LAX.main(Unknown Source)
SHUTDOWN REQUESTED
```

TODO: investigate whether we could just support building from the non-installation ZIP