Hi! There are several files in the base layer whose header contains Time-stamp: "". However GNU/Emacs requires a whitespace so: Time-stamp: " " in order to update it.
The list of files is: pdf-text.c pdf-text-context.c pdf-text-context.h pdf-text-encoding.c pdf-text-encoding.h pdf-text-filter.c pdf-text-filter.h pdf-text.h pdf-text-host-encoding.c pdf-text-host-encoding.h pdf-text-ucd-case.c pdf-text-ucd-case.h pdf-text-ucd-combclass.c pdf-text-ucd-combclass.h pdf-text-ucd-gencat.c pdf-text-ucd-gencat.h pdf-text-ucd.h pdf-text-ucd-proplist.c pdf-text-ucd-proplist.h pdf-text-ucd-wordbreak.c pdf-text-ucd-wordbreak.h pdf-time.c pdf-time-context.c pdf-time-context.h pdf-time.h pdf-time-string.c pdf-time-string.h I include a patch to fix it.
patch
Description: Patch