meson: break up the two long error messages
@@ -351,13 +351,19 @@ if enable_doc
v = run_command(cmd_doxygen, ['--version']).stdout()
if not v.version_compare('>=1.8.3')
- error('Doxygen $doxygen_version too old. Doxygen 1.8.3+ required for documentation build. Install required doxygen version or disable the documentation using --disable-documentation')
+ error('Doxygen $doxygen_version too old. ' +
+ 'Doxygen 1.8.3+ required for documentation build. ' +
+ 'Install required doxygen version or ' +
+ 'disable the documentation using --disable-documentation')
endif
v = run_command(cmd_dot, ['-V']).stderr()
v = v.split(' ')[4]
if v.version_compare('<2.26.0')
- error('Graphviz dot $dot_version too old. Graphviz 2.26+ required for documentation build. Install required graphviz version or disable the documentation using --disable-documentation')
+ error('Graphviz dot $dot_version too old. ' +
+ 'Graphviz 2.26+ required for documentation build. ' +
+ 'Install required graphviz version or ' +
+ 'disable the documentation using --disable-documentation')
endif
doc_config = configuration_data()
