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1d766a85d2
* Add configuration for CMake build system alongside autoconf - Add a modern CMake build system (`CMakeLists.txt`, `CMakePresets.json`) that coexists with the legacy autoconf/Makefile build - Shared source files (`midifile.c`, `parseabc.c`, `music_utils.c`, `parser2.c`) are compiled once via OBJECT libraries and linked into the 8 binaries - Three presets: `default` (Release), `debug`, `sanitize` (ASan + UBSan) - Generates `compile_commands.json` for clangd/LSP editor support - Install rules match the legacy Makefile (binaries, doc files, man pages) - Pinned to `-std=gnu89` because the codebase mixes K&R `()` and ANSI typed prototypes — in C23/gnu23 (GCC 15+ default), `()` means `(void)`, making these a hard error. Note: **the existing autoconf build is also broken with GCC 15** for the same reason ```sh cmake --preset debug cmake --build --preset debug cmake --install build/debug --prefix /usr/local Documentation - README.md: added Building section with both autoconf and CMake instructions - doc/readme.txt: added build instructions in the existing preamble - doc/CHANGES: added changelog entry Test plan - All 3 presets configure and build with GCC 15 - Smoke test: abc2midi samples/coleraine.abc produces valid MIDI through mftext - Sanitizer build (--preset sanitize) runs clean on sample files - Install layout verified: 8 binaries, 10 doc files, 8 man pages in correct paths - Build on macOS (untested, should work with AppleClang) * Implement basic testing infrastructure The CMake build includes a test suite covering all 8 programs: - **Smoke tests** verify each binary runs cleanly with `-ver`. - **Golden-file tests** run each program on a sample input and compare the (normalized) output to a checked-in reference. Binary MIDI outputs are piped through `mftext` to produce diffable text. Volatile lines (version banners, dates, temporary paths) are stripped before comparison. ```sh ctest --preset debug ctest --preset debug -L golden ctest --preset debug -L smoke ``` To regenerate the golden files after an intentional behavioural change, review the diff, then commit: ```sh cmake --build build/debug --target update-golden git diff tests/golden/ ``` * Factorize more the test CMake code
57 lines
1.8 KiB
Plaintext
57 lines
1.8 KiB
Plaintext
ntrks 5
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ppqn 480
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trk 1
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tempo 142.00 bpm
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keysig Amin 0 1 0.00
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timesig 6/8 0.00
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metatext 3 Coleraine
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trk 2
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program 1 26
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metatext 3 Coleraine
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cprogram 1 72 0
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trkinfo 1 26 165 1 11778 45914 0 2 0 26 8 64 81 159 1199 0 5.665032 16 45 25 95 8
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trk 3
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program 3 3
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program 2 3
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trkinfo 2 3 64 1 2746 15535 0 0 0 266 4 36 45 239 239 0 3.010735 22 2 38 65 0
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trkinfo 3 3 63 151 12443 51146 0 0 0 506 4 48 65 239 239 0 5.702527 18 33 10 64 0
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trk 4
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trkinfo 10 0 191 1 -1 0 0 0 0 26 0 -1 0
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trk 5
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timesig 6/8 0.00
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trkinfo 10 0 186 0 -1 0 0 0 0 506 0 -1 0
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npulses 46106
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tempocmds 1
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pitchbends 0
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programcmd 1
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ntimesig 2
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progs 3 26
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progsact 66681 45914
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progcolor 1.45 0.00 0.00 0.00 1.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
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drums 43 45 50 65 66
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drumhits 102 84 32 33 127
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pitches 60 0 45 0 118 6 2 14 41 98 0 61
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key Amin 0 0.609575
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rmaj 0.305 -0.394 0.316 -0.360 0.354 0.157 -0.476 0.264 -0.368 0.530 -0.225 -0.105
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rmin -0.201 0.058 0.322 -0.480 0.522 -0.315 0.071 -0.111 -0.152 0.610 -0.469 0.144
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pitchact 0.33 0.00 0.23 0.00 0.64 0.03 0.01 0.08 0.21 0.58 0.00 0.32
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chanvol 115 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
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chnact 0.996 0.337 1.109 0.000 0.000 0.000 0.000 0.000 0.000 1.689 0.000 0.000 0.000 0.000 0.000 0.000
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trkact 0 0 166 279 192 186
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pitchperplexity 6.420275
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pitchentropy 2.682635
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totalrhythmpatterns =16
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collisions = 0
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clean_quantization
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programs: 26 3 3 0 0 0 0 0 0 0 0 0 0 0 0 0
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cnotes: 332 130 428 0 0 0 0 0 0 756 0 0 0 0 0 0
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nnotes: 87 63 63 0 0 0 0 0 0 0 0 0 0 0 0 0
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nzeros: 16 22 18 0 0 0 0 0 0 0 0 0 0 0 0 0
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nsteps: 45 2 33 0 0 0 0 0 0 0 0 0 0 0 0 0
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njumps: 25 38 10 0 0 0 0 0 0 0 0 0 0 0 0 0
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rpats: 8 4 4 0 0 0 0 0 0 0 0 0 0 0 0 0
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pavg: 70 41 53 0 0 0 0 0 0 0 0 0 0 0 0 0
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spread: 99 99 98 0 0 0 0 0 0 98 0 0 0 0 0 0
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