doc: Enable book index in XSLT builds
The XSLT toolchain requires an empty <index> element where the index is
supposed to appear. Add that with conditionals to hide it from the
DSSSL build.
Branch
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master
Details
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http://git.postgresql.org/pg/commitdiff/90c7b7d16bb3a90fc9168ff8942fbf78308e727d
Modified Files
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doc/src/sgml/Makefile | 2 +-
doc/src/sgml/filelist.sgml | 5 +++++
doc/src/sgml/postgres.sgml | 1 +
3 files changed, 7 insertions(+), 1 deletion(-)