Build:
- 0
2026-06-23 16:49.26: New job: build portaudio_c_bindings.19.6.0 (c0224d7f2b63)
2026-06-23 16:49.26: Waiting for resource in pool day11-builds
2026-06-23 18:12.55: Got resource from pool day11-builds
2026-06-23 18:12.55: [profile full] build portaudio_c_bindings.19.6.0
2026-06-23 18:12.55: build portaudio_c_bindings.19.6.0 (c0224d7f2b63)
=== DEPENDENCIES (16 transitive) ===
base-threads.base b7164ff76afe
base-unix.base 839dc585f12d
compiler-cloning.enabled 0d2606125f88
conf-libffi.2.0.0 b59b18e08302
conf-pkg-config.5 4b60827fc174
conf-portaudio.1 3143978b38c9
csexp.1.5.2 315ecef51574
ctypes.0.24.0 f65fb152010a
ctypes-foreign.0.24.0 b2d193871956
dune.3.23.1 dbfeecb5ca10
dune-configurator.3.23.1 8afe79196456
integers.0.8.0 750e68af49a4
ocaml.5.5.0 1b4132bddf48
ocaml-base-compiler.5.5.0 1901c3a760c1
ocaml-compiler.5.5.0 5f593a0b4a8c
stdlib-shims.0.3.0 9047e6396dc4
=== STDOUT ===
Processing: [default: loading data]
[portaudio_c_bindings.19.6.0: dl]
[portaudio_c_bindings.19.6.0: extract]
-> retrieved portaudio_c_bindings.19.6.0 (https://opam.ocaml.org/cache)
[portaudio_c_bindings: dune build]
+ /home/opam/.opam/default/bin/dune "build" "-p" "portaudio_c_bindings" "-j" "39" "@install" (CWD=/home/opam/.opam/default/.opam-switch/build/portaudio_c_bindings.19.6.0)
- (cd _build/default/bindings/ffi && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -fPIC -pthread -D_FILE_OFFSET_BITS=64 -O2 -fno-strict-aliasing -fwrapv -fPIC -pthread -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/ctypes/stubs -I /home/opam/.opam/default/lib/integers -I /home/opam/.opam/default/lib/ocaml/str -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 . -I ../types -o c_stubs.o -c c_stubs.c)
- c_stubs.c: In function 'caml_portaudio_3_Pa_GetVersionInfo':
- c_stubs.c:28:32: warning: initialization discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
- 28 | struct PaVersionInfo* x12 = Pa_GetVersionInfo();
- | ^~~~~~~~~~~~~~~~~
- c_stubs.c: In function 'caml_portaudio_9_Pa_GetHostApiInfo':
- c_stubs.c:84:32: warning: initialization discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
- 84 | struct PaHostApiInfo* x48 = Pa_GetHostApiInfo(x45);
- | ^~~~~~~~~~~~~~~~~
- c_stubs.c: In function 'caml_portaudio_11_Pa_GetLastHostErrorInfo':
- c_stubs.c:103:34: warning: initialization discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
- 103 | struct PaHostErrorInfo* x61 = Pa_GetLastHostErrorInfo();
- | ^~~~~~~~~~~~~~~~~~~~~~~
- c_stubs.c: In function 'caml_portaudio_15_Pa_GetDeviceInfo':
- c_stubs.c:140:31: warning: initialization discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
- 140 | struct PaDeviceInfo* x84 = Pa_GetDeviceInfo(x81);
- | ^~~~~~~~~~~~~~~~
- c_stubs.c: In function 'caml_portaudio_17_Pa_OpenStream':
- c_stubs.c:174:61: warning: passing argument 7 of 'Pa_OpenStream' from incompatible pointer type [-Wincompatible-pointer-types]
- 174 | Pa_OpenStream(x108, x109, x110, (float)x111, x114, x117, x120, x121);
- | ^~~~
- | |
- | PaStreamCallbackResult (*)(void *, void *, long unsigned int, struct PaStreamCallbackTimeInfo *, long unsigned int, void *)
- In file included from c_stubs.c:2:
- /usr/include/portaudio.h:898:42: note: expected 'int (*)(const void *, void *, long unsigned int, const PaStreamCallbackTimeInfo *, PaStreamCallbackFlags, void *)' {aka 'int (*)(const void *, void *, long unsigned int, const PaStreamCallbackTimeInfo *, long unsigned int, void *)'} but argument is of type 'PaStreamCallbackResult (*)(void *, void *, long unsigned int, struct PaStreamCallbackTimeInfo *, long unsigned int, void *)'
- 898 | PaStreamCallback *streamCallback,
- | ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
- c_stubs.c: In function 'caml_portaudio_18_Pa_OpenDefaultStream':
- c_stubs.c:211:68: warning: passing argument 7 of 'Pa_OpenDefaultStream' from incompatible pointer type [-Wincompatible-pointer-types]
- 211 | Pa_OpenDefaultStream(x142, x143, x146, x149, (float)x152, x155, x158,
- | ^~~~
- | |
- | PaStreamCallbackResult (*)(void *, void *, long unsigned int, struct PaStreamCallbackTimeInfo *, long unsigned int, void *)
- /usr/include/portaudio.h:938:49: note: expected 'int (*)(const void *, void *, long unsigned int, const PaStreamCallbackTimeInfo *, PaStreamCallbackFlags, void *)' {aka 'int (*)(const void *, void *, long unsigned int, const PaStreamCallbackTimeInfo *, long unsigned int, void *)'} but argument is of type 'PaStreamCallbackResult (*)(void *, void *, long unsigned int, struct PaStreamCallbackTimeInfo *, long unsigned int, void *)'
- 938 | PaStreamCallback *streamCallback,
- | ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
- c_stubs.c: In function 'caml_portaudio_26_Pa_GetStreamInfo':
- c_stubs.c:307:32: warning: initialization discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
- 307 | struct PaStreamInfo* x218 = Pa_GetStreamInfo(x217);
- | ^~~~~~~~~~~~~~~~
-> compiled portaudio_c_bindings.19.6.0
-> installed portaudio_c_bindings.19.6.0
[WARNING] Opam packages conf-libffi.2.0.0 and conf-portaudio.1 depend on the following system packages that are no longer installed: libffi-dev portaudio19-dev
- conf-libffi.2.0.0: depends on libffi-dev
- conf-portaudio.1: depends on portaudio19-dev
=== STDERR ===
2026-06-23 18:13.27: OK: build portaudio_c_bindings.19.6.0 (runc: 7.1s, disk: 11KB)
2026-06-23 18:13.27: Job succeeded