Make libxml2 a required build dependency.
authorBen Pfaff <blp@cs.stanford.edu>
Mon, 30 Apr 2018 00:15:54 +0000 (17:15 -0700)
committerBen Pfaff <blp@cs.stanford.edu>
Mon, 30 Apr 2018 00:25:22 +0000 (17:25 -0700)
commit51f6adf4ab3e07cc3073ea572117b5dc2862c6e6
tree7c76198e92309086b3c9b665ebd0d5ce8228f75a
parente2f99612bf4f4691623f16730eed3e55afdc54f0
Make libxml2 a required build dependency.

This makes the logic for what is required versus optional much simpler.  An
upcoming commit will introduce a new libxml2 user.
INSTALL
NEWS
configure.ac
src/data/gnumeric-reader.c
src/data/ods-reader.c
src/data/ods-reader.h
src/data/spreadsheet-reader.c
src/output/automake.mk
src/output/driver.c
tests/atlocal.in
tests/language/data-io/get-data-spreadsheet.at