are.gpr: info: Parsing "/home/chouteau/src/github/alire/docs.ada.dev/tmp/are/1.2.0/are_1.2.0_16239a8b/are.gpr"
are.gpr: info: search path:
are.gpr: info: /home/chouteau/src/github/alire/docs.ada.dev/tmp/are/1.2.0/are_1.2.0_16239a8b
are.gpr: info: /home/chouteau/.config/alire/cache/dependencies/gnat_native_12.1.2_66b989b5
are.gpr: info: /home/chouteau/.config/alire/cache/dependencies/gprbuild_22.0.1_24dfc1b5
are.gpr: info: /home/chouteau/src/github/alire/docs.ada.dev/tmp/are/1.2.0/are_1.2.0_16239a8b/alire/cache/dependencies/xmlada_21.0.0_836d1890/distrib
are.gpr: info: /home/chouteau/src/github/alire/docs.ada.dev/tmp/are/1.2.0/are_1.2.0_16239a8b/alire/cache/dependencies/xmlada_21.0.0_836d1890/dom
are.gpr: info: /home/chouteau/src/github/alire/docs.ada.dev/tmp/are/1.2.0/are_1.2.0_16239a8b/alire/cache/dependencies/xmlada_21.0.0_836d1890/input_sources
are.gpr: info: /home/chouteau/src/github/alire/docs.ada.dev/tmp/are/1.2.0/are_1.2.0_16239a8b/alire/cache/dependencies/xmlada_21.0.0_836d1890/sax
are.gpr: info: /home/chouteau/src/github/alire/docs.ada.dev/tmp/are/1.2.0/are_1.2.0_16239a8b/alire/cache/dependencies/xmlada_21.0.0_836d1890/schema
are.gpr: info: /home/chouteau/src/github/alire/docs.ada.dev/tmp/are/1.2.0/are_1.2.0_16239a8b/alire/cache/dependencies/xmlada_21.0.0_836d1890/unicode
are.gpr: info: /home/chouteau/.config/alire/cache/dependencies/gnat_native_12.1.2_66b989b5/x86_64-linux/share/gpr
are.gpr: info: /home/chouteau/.config/alire/cache/dependencies/gnat_native_12.1.2_66b989b5/x86_64-linux/lib/gnat
are.gpr: info: /home/chouteau/.config/alire/cache/dependencies/gnat_native_12.1.2_66b989b5/share/gpr
are.gpr: info: /home/chouteau/.config/alire/cache/dependencies/gnat_native_12.1.2_66b989b5/lib/gnat
utilada_sys.gpr:8:18: error: unknown string type "Os_Version_Type"
raised GPR2.PROJECT_ERROR : /home/chouteau/src/github/alire/docs.ada.dev/tmp/are/1.2.0/are_1.2.0_16239a8b/are.gpr semantic error
ERROR: Command ["gnatdoc4", "-P", "are.gpr", "--output-dir", "/home/chouteau/src/github/alire/docs.ada.dev/crate/are/1.2.0", "--front-matter", "crate: are", "--no-subprojects"] exited with code 1