Fixes the xscreensaver-text based screensavers, namely:
Apple ][
Flip Text
Font Glide
GL Text
Nose Guy
Phosphor
Split-Flap
Star Wars
Windup Robot
XMatrix
Symptom of breakage was:
Can't exec "appres": No such file or directory at /nix/store/cm6kipfjrgj17pwdj5si39njzfrrvw8k-xscreensaver-6.08/libexec/xscreensaver/xscreensaver-text line 139.
Use of uninitialized value $body in substitution (s///) at /nix/store/cm6kipfjrgj17pwdj5si39njzfrrvw8k-xscreensaver-6.08/libexec/xscreensaver/xscreensaver-text line 161.
Use of uninitialized value $body in substitution (s///) at /nix/store/cm6kipfjrgj17pwdj5si39njzfrrvw8k-xscreensaver-6.08/libexec/xscreensaver/xscreensaver-text line 162.
Use of uninitialized value $body in pattern match (m//) at /nix/store/cm6kipfjrgj17pwdj5si39njzfrrvw8k-xscreensaver-6.08/libexec/xscreensaver/xscreensaver-text line 164.
Use of uninitialized value $body in pattern match (m//) at /nix/store/cm6kipfjrgj17pwdj5si39njzfrrvw8k-xscreensaver-6.08/libexec/xscreensaver/xscreensaver-text line 168.
Use of uninitialized value $body in pattern match (m//) at /nix/store/cm6kipfjrgj17pwdj5si39njzfrrvw8k-xscreensaver-6.08/libexec/xscreensaver/xscreensaver-text line 171.
Use of uninitialized value $body in pattern match (m//) at /nix/store/cm6kipfjrgj17pwdj5si39njzfrrvw8k-xscreensaver-6.08/libexec/xscreensaver/xscreensaver-text line 174.
Use of uninitialized value $body in pattern match (m//) at /nix/store/cm6kipfjrgj17pwdj5si39njzfrrvw8k-xscreensaver-6.08/libexec/xscreensaver/xscreensaver-text line 177.
This adds a patch for XScreenSaver that ensures that the suid wrapper
for xscreensaver-auth is run correctly.
The patch is a simple update to drivers/xscreensaver.c that inserts
/run/wrappers/bin before the DEFAULT_PATH_PREFIX, which is the directory
for xscreensaver hacks/demos, and should be preserved.
The wrapper directory can be modified in the derivation, or even
disabled.
Co-authored-by: Anderson Torres <torres.anderson.85@protonmail.com>
