Build:
- 0
2026-10-08 17:21.46: New job: build mmdb.0.3.0 (76bf7647eb32) 2026-10-08 17:21.46: Waiting for resource in pool day11-builds 2026-10-08 19:45.26: Got resource from pool day11-builds 2026-10-08 19:45.26: [profile full] build mmdb.0.3.0 2026-10-08 19:45.27: build mmdb.0.3.0 (76bf7647eb32) === DEPENDENCIES (27 transitive) === base.v0.17.3 05fa2815e1ac base-threads.base 464810371b96 base-unix.base 4596d20d2cf7 compiler-cloning.enabled a13866103a7b conf-libffi.2.0.0 3b04165a8510 conf-libmaxminddb.1 746c8f77f610 conf-pkg-config.5 e39f7209b38f cppo.1.8.0 2b3dfd3df17b csexp.1.5.2 b96efdeb2d5f ctypes.0.24.0 910d909c5832 ctypes-foreign.0.24.0 b1d94801dca3 dune.3.24.2 99dad2c0d74f dune-configurator.3.24.2 7520decaab4b integers.0.8.0 972bbe4acdaf ocaml.5.5.1 3d940b39ad2d ocaml-base-compiler.5.5.1 5cf781414aed ocaml-compiler.5.5.1 9ea90032811f ocaml-compiler-libs.v0.17.0 36d946ae0c60 ocaml_intrinsics_kernel.v0.17.2 a734762bc41f ocamlfind.1.9.9~preview 0f9da898bc9e ppx_derivers.1.2.1 44a67ab5a411 ppx_deriving.6.2.0 096fdb8d29e4 ppx_here.v0.17.0 4663ee3ff896 ppx_let.v0.17.1 b9d473426394 ppxlib.0.39.0 3302a1063e64 sexplib0.v0.17.0 4ce90ffe3c98 stdlib-shims.0.3.0 d3a31a7e6bc1 === STDOUT === Processing: [default: loading data] [mmdb.0.3.0: dl] [mmdb.0.3.0: extract] -> retrieved mmdb.0.3.0 (https://opam.ocaml.org/cache) [mmdb: dune build] + /home/opam/.opam/default/bin/dune "build" "-p" "mmdb" "-j" "39" (CWD=/home/opam/.opam/default/.opam-switch/build/mmdb.0.3.0) - File "src/ffi/dune", line 23, characters 25-37: - 23 | (c_names mmdb_ffi_stubs mmdb_helpers) - ^^^^^^^^^^^^ - (cd _build/default/src/ffi && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -fPIC -pthread -D_FILE_OFFSET_BITS=64 -Wno-incompatible-pointer-types-discards-qualifiers -g -I /home/opam/.opam/default/lib/ocaml -I /home/opam/.opam/default/lib/ctypes -I /home/opam/.opam/default/lib/ctypes-foreign -I /home/opam/.opam/default/lib/integers -I /home/opam/.opam/default/lib/ocaml/threads -I /home/opam/.opam/default/lib/ocaml/unix -I /home/opam/.opam/default/lib/stdlib-shims -I bindings -I ../types -I ../types/bindings -o mmdb_helpers.o -c mmdb_helpers.c) - mmdb_helpers.c: In function 'mmdb_ml_language_names': - mmdb_helpers.c:25:36: error: returning 'const char **' from a function with incompatible return type 'char **' [-Wincompatible-pointer-types] - 25 | return mmdb->metadata.languages.names; - | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~ - At top level: - cc1: note: unrecognized command-line option '-Wno-incompatible-pointer-types-discards-qualifiers' may have been intended to silence earlier diagnostics - File "src/ffi/dune", line 23, characters 10-24: - 23 | (c_names mmdb_ffi_stubs mmdb_helpers) - ^^^^^^^^^^^^^^ - (cd _build/default/src/ffi && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -fPIC -pthread -D_FILE_OFFSET_BITS=64 -Wno-incompatible-pointer-types-discards-qualifiers -g -I /home/opam/.opam/default/lib/ocaml -I /home/opam/.opam/default/lib/ctypes -I /home/opam/.opam/default/lib/ctypes-foreign -I /home/opam/.opam/default/lib/integers -I /home/opam/.opam/default/lib/ocaml/threads -I /home/opam/.opam/default/lib/ocaml/unix -I /home/opam/.opam/default/lib/stdlib-shims -I bindings -I ../types -I ../types/bindings -o mmdb_ffi_stubs.o -c mmdb_ffi_stubs.c) - mmdb_ffi_stubs.c: In function 'mmdb_stub_4_MMDB_aget_value': - mmdb_ffi_stubs.c:39:40: error: passing argument 3 of 'MMDB_aget_value' from incompatible pointer type [-Wincompatible-pointer-types] - 39 | int x28 = MMDB_aget_value(x25, x26, x27); - | ^~~ - | | - | char ** - In file included from mmdb_ffi_stubs.c:6: - /usr/include/x86_64-linux-gnu/maxminddb.h:223:53: note: expected 'const char * const* const' but argument is of type 'char **' - 223 | const char *const *const path); - | ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~ - mmdb_ffi_stubs.c: In function 'mmdb_stub_5_MMDB_strerror': - mmdb_ffi_stubs.c:45:16: warning: initialization discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers] - 45 | char* x33 = MMDB_strerror(x30); - | ^~~~~~~~~~~~~ - mmdb_ffi_stubs.c: In function 'mmdb_stub_6_MMDB_lib_version': - mmdb_ffi_stubs.c:50:16: warning: initialization discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers] - 50 | char* x35 = MMDB_lib_version(); - | ^~~~~~~~~~~~~~~~ - mmdb_ffi_stubs.c: In function 'mmdb_stub_18_mmdb_ml_get_entry_data_utf8_string_value': - mmdb_ffi_stubs.c:118:16: warning: initialization discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers] - 118 | char* x67 = mmdb_ml_get_entry_data_utf8_string_value(x66); - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - mmdb_ffi_stubs.c: In function 'mmdb_stub_20_mmdb_ml_get_entry_data_bytes_value': - mmdb_ffi_stubs.c:130:19: warning: initialization discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers] - 130 | uint8_t* x73 = mmdb_ml_get_entry_data_bytes_value(x72); - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - At top level: - cc1: note: unrecognized command-line option '-Wno-incompatible-pointer-types-discards-qualifiers' may have been intended to silence earlier diagnostics [ERROR] The compilation of mmdb.0.3.0 failed at "dune build -p mmdb -j 39". build failed... === STDERR === 2026-10-08 19:46.06: FAILED: build mmdb.0.3.0 2026-10-08 19:46.06: Job failed: build failed: mmdb.0.3.0