meson: Only require expat when building wayland-scanner

This code is only required for building wayland-scanner so it should be
scoped accordingly. libxml-2.0 will only be required if both "scanner"
and "dtd_validation" are set to true.

Signed-off-by: Michael Weiss <dev.primeos@gmail.com>
This commit is contained in:
Michael Weiss 2021-04-02 19:26:57 +02:00
parent d224e6ccf3
commit e4659ffbf5
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2 changed files with 9 additions and 8 deletions

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@ -66,13 +66,6 @@ if get_option('libraries')
endif
endif
scanner_deps = [ dependency('expat') ]
if get_option('dtd_validation')
scanner_deps += dependency('libxml-2.0')
config_h.set('HAVE_LIBXML', 1)
endif
configure_file(
output: 'config.h',
configuration: config_h,