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Suppress FLEX_NO_BACKUP check for psqlscanslash.l.

The existing infrastructure for FLEX_NO_BACKUP doesn't work reliably
when two lexers are built in parallel in the same directory.  We can
probably fix that, but as a short-term workaround, just don't make
the check for psqlscanslash.l.

Per buildfarm.
This commit is contained in:
Tom Lane 2016-03-19 00:43:46 -04:00
parent 0ea9efbe9e
commit a3e39f8363

View File

@ -48,7 +48,8 @@ psqlscan.c: FLEXFLAGS = -Cfe -p -p
psqlscan.c: FLEX_NO_BACKUP=yes
psqlscanslash.c: FLEXFLAGS = -Cfe -p -p
psqlscanslash.c: FLEX_NO_BACKUP=yes
# Ideally we'd check this, but parallel make causes problems:
# psqlscanslash.c: FLEX_NO_BACKUP=yes
# Latest flex causes warnings in these files.
ifeq ($(GCC),yes)