|
| 1 | +opam-version: "2.0" |
| 2 | +synopsis: "DKML staging component for ocamlrun" |
| 3 | +description: |
| 4 | + "Standalone distribution of OCaml in <share>/staging-files containing just ocamlrun, the OCaml Stdlib and the other OCaml libraries (str, unix, bigarray, etc.)" |
| 5 | + |
| 6 | +authors: ["Diskuv, Inc. < [email protected]>"] |
| 7 | +license: "Apache-2.0" |
| 8 | +homepage: "https://github.com/diskuv/dkml-component-ocamlrun" |
| 9 | +bug-reports: "https://github.com/diskuv/dkml-component-ocamlrun/issues" |
| 10 | +depends: [ |
| 11 | + "dune" {>= "2.9"} |
| 12 | + "dkml-install" {>= "0.2.0"} |
| 13 | + "odoc" {with-doc} |
| 14 | +] |
| 15 | +dev-repo: "git+https://github.com/diskuv/dkml-component-ocamlrun.git" |
| 16 | +available: [ os = "macos" | (os = "linux" & (arch = "x86_32" | arch = "x86_64")) | os = "win32" ] |
| 17 | +build: [ |
| 18 | + # Homebrew's bundle tap, needed for reproducible build auditing in drc's crossplatform-functions.sh. |
| 19 | + ["sh" "src/opamtime/brewbundle.sh"] {os = "macos"} |
| 20 | + |
| 21 | + # OCaml source code |
| 22 | + ["install" "-d" "dl/ocaml/flexdll"] |
| 23 | + ["tar" "xCfz" "dl/ocaml" "dl/ocaml.tar.gz" "--strip-components=1"] |
| 24 | + ["tar" "xCfz" "dl/ocaml/flexdll" "dl/flexdll.tar.gz" "--strip-components=1"] |
| 25 | + |
| 26 | + # Create a DKMLDIR. Its structure mimics a git submodule setup. |
| 27 | + # <dkmldir>/vendor/drc/ |
| 28 | + ["install" "-d" "dkmldir/vendor/drc"] |
| 29 | + ["tar" "xCfz" "dkmldir/vendor/drc" "dl/dkml-runtime-common.tar.gz" "--strip-components=1"] |
| 30 | + # <dkmldir>/.dkmlroot |
| 31 | + ["install" "dkmldir/vendor/drc/.template.dkmlroot" "dkmldir/.dkmlroot"] |
| 32 | + |
| 33 | + # <dkmldir>/vendor/dkml-compiler/ |
| 34 | + ["install" "-d" "dkmldir/vendor/dkml-compiler/src"] |
| 35 | + ["tar" "xCfz" "dkmldir/vendor/dkml-compiler" "dl/dkml-compiler.tar.gz" "--strip-components=1"] |
| 36 | + |
| 37 | + # Developers: |
| 38 | + # Uncomment to test your own scripts |
| 39 | + #[ "diskuvbox" "copy-file" "r-c-ocaml-1-setup.sh" "dkmldir/vendor/dkml-compiler/src/r-c-ocaml-1-setup.sh" ] |
| 40 | + |
| 41 | + # -------------- |
| 42 | + # Build component and .api library |
| 43 | + # -------------- |
| 44 | + |
| 45 | + ["dune" "subst"] {dev} |
| 46 | + [ |
| 47 | + "dune" |
| 48 | + "build" |
| 49 | + "-p" |
| 50 | + name |
| 51 | + "-j" |
| 52 | + jobs |
| 53 | + "--promote-install-files=false" |
| 54 | + "@install" |
| 55 | + "@runtest" {with-test} |
| 56 | + "@doc" {with-doc} |
| 57 | + ] |
| 58 | + ["dune" "install" "-p" name "--create-install-files" name] |
| 59 | +] |
| 60 | +install: [ |
| 61 | + # -------------- |
| 62 | + # First pass |
| 63 | + # -------------- |
| 64 | + |
| 65 | + # [0] Avoid permission denied copying onto read-only files |
| 66 | + [ |
| 67 | + "sh" "-eufxc" """ |
| 68 | + if [ -e '%{_:share}%/staging-files' ]; then |
| 69 | + chmod -R u+w '%{_:share}%/staging-files' |
| 70 | + rm -rf '%{_:share}%/staging-files' |
| 71 | + fi |
| 72 | + """ |
| 73 | + ] |
| 74 | + |
| 75 | + # [1] Run r-c-ocaml-1-setup.sh |
| 76 | + [ |
| 77 | + "env" "TOPDIR=dkmldir/vendor/drc/all/emptytop" |
| 78 | + "DKML_REPRODUCIBLE_SYSTEM_BREWFILE=%{_:build}%/Brewfile" |
| 79 | + "dkmldir/vendor/dkml-compiler/src/r-c-ocaml-1-setup.sh" |
| 80 | + "-d" "dkmldir" |
| 81 | + "-f" "src/ocaml-1" |
| 82 | + "-k" "vendor/dkml-compiler/src/standard-compiler-env-to-ocaml-configure-env.sh" |
| 83 | + "-v" "dl/ocaml" |
| 84 | + # Host-compile into staging-files/<host-abi> |
| 85 | + "-t" "%{_:share}%/staging-files" |
| 86 | + "-pwindows_x86_64" { os = "win32" } |
| 87 | + "-plinux_x86" { os = "linux" & arch = "x86_32" } |
| 88 | + "-plinux_x86_64" { os = "linux" & arch = "x86_64" } |
| 89 | + "-pdarwin_x86_64" { os = "macos" & arch = "x86_64" } |
| 90 | + "-pdarwin_arm64" { os = "macos" & arch = "arm64" } |
| 91 | + # ABIs |
| 92 | + "-ewindows_x86_64" { os = "win32" } |
| 93 | + "-elinux_x86" { os = "linux" & arch = "x86_32" } |
| 94 | + "-elinux_x86_64" { os = "linux" & arch = "x86_64" } |
| 95 | + "-edarwin_x86_64" { os = "macos" & arch = "x86_64" } |
| 96 | + "-edarwin_arm64" { os = "macos" & arch = "arm64" } |
| 97 | + # Cross-compile into staging-files/<cross-abi> |
| 98 | + "-g" "." |
| 99 | + # Target architectures (if cross-compiling) |
| 100 | + # TODO: With the -adarwin_x86_64 configuration below, an Apple Silicon machine will produce an arm64 ocamlopt.opt |
| 101 | + # in the staging-files/darwin_arm64 directory, |
| 102 | + # and that ocamlopt.opt will create x86_64 OCaml native executables. So that darwin_arm64/bin/ocamlopt.opt will not |
| 103 | + # run on an x86_64 machine. |
| 104 | + # The -adarwin_arm64 configuration is similar but has one important difference. The config will produce an x86_64 |
| 105 | + # ocamlopt.opt, in the staging-files/darwin_x86_64 directory, and that ocamlopt.opt will create arm64 OCaml native |
| 106 | + # executables. But that darwin_x86_64/bin/ocamlopt.opt _will_ run on almost _all_ Apple Silicon (arm64) machines |
| 107 | + # because of Rosetta2. The only major exception is Opam CI has disabled Rosetta2 as of Nov 8, 2022. |
| 108 | + # Ideally we would have [-aHOST] and [-aHOST-TARGET]. That is: -adarwin_x86_64, -adarwin_arm64 and |
| 109 | + # -adarwin_x86_64-darwin_arm64. But that cross specification has ripple effects that needs time (technical debt) to |
| 110 | + # get right. Luckily our build machines are always Apple x86_64 (GitHub Actions and GitLab CI/CD), and even if the |
| 111 | + # build machines were Apple Silicon we typically only care about the generated artifacts (the target ABI). |
| 112 | + "-adarwin_x86_64=vendor/dkml-compiler/src/standard-compiler-env-to-ocaml-configure-env.sh" { os = "macos" & arch = "arm64" } |
| 113 | + "-adarwin_arm64=vendor/dkml-compiler/src/standard-compiler-env-to-ocaml-configure-env.sh" { os = "macos" & arch = "x86_64" } |
| 114 | + # For any non cross-compiling platforms we save time and space by |
| 115 | + # only building the runtime. |
| 116 | + "-r" { os = "win32" | (os = "linux" & (arch = "x86_32" | arch = "x86_64")) } |
| 117 | + ] |
| 118 | + |
| 119 | + # [1] Run r-c-ocaml-2-build_host-noargs.sh |
| 120 | + [ |
| 121 | + "sh" "-eufc" |
| 122 | + "cd '%{_:share}%/staging-files' && echo 1 - host && share/dkml/repro/100co/vendor/dkml-compiler/src/r-c-ocaml-2-build_host-noargs.sh" |
| 123 | + ] |
| 124 | + |
| 125 | + # [1] Run r-c-ocaml-3-build_cross-noargs.sh if cross-compiling, |
| 126 | + # which will place its output into staging-files/<cross-abi> |
| 127 | + # (confer: "-g" "%{_:share}%/staging-files") |
| 128 | + [ |
| 129 | + "sh" "-eufc" |
| 130 | + "cd '%{_:share}%/staging-files' && echo 1 - cross && share/dkml/repro/100co/vendor/dkml-compiler/src/r-c-ocaml-3-build_cross-noargs.sh" |
| 131 | + ] { os = "macos" } |
| 132 | + |
| 133 | + # -------------- |
| 134 | + # Second pass |
| 135 | + # For platforms that can do multiple _host_ ABIs _without_ cross-compiling. |
| 136 | + # * MSVC can trivially do 32-bit and 64-bit without cross-compiling. |
| 137 | + # * Most often Linux can as well as long as `gcc -m32` is configured. |
| 138 | + # However for ease of use in GitHub Actions we expect Linux 32-bit and |
| 139 | + # Linux 64-bit to be done with different Opam switches. |
| 140 | + # -------------- |
| 141 | + |
| 142 | + # [2] Run r-c-ocaml-1-setup.sh |
| 143 | + [ |
| 144 | + "env" "TOPDIR=dkmldir/vendor/drc/all/emptytop" |
| 145 | + "DKML_REPRODUCIBLE_SYSTEM_BREWFILE=%{_:build}%/Brewfile" |
| 146 | + "dkmldir/vendor/dkml-compiler/src/r-c-ocaml-1-setup.sh" |
| 147 | + "-d" "dkmldir" |
| 148 | + "-f" "src/ocaml-2" |
| 149 | + "-r" # Build runtime only |
| 150 | + "-k" "vendor/dkml-compiler/src/standard-compiler-env-to-ocaml-configure-env.sh" |
| 151 | + "-v" "dl/ocaml" |
| 152 | + # Host-compile into staging-files/<host-abi> |
| 153 | + "-t" "%{_:share}%/staging-files" |
| 154 | + "-pwindows_x86" { os = "win32" } |
| 155 | + # ABIs |
| 156 | + "-ewindows_x86" { os = "win32" } |
| 157 | + ] { !(os = "macos") & !(os = "linux") } |
| 158 | + |
| 159 | + # [2] Run r-c-ocaml-2-build_host-noargs.sh |
| 160 | + [ |
| 161 | + "sh" "-eufc" |
| 162 | + "cd '%{_:share}%/staging-files' && echo 2 - host && share/dkml/repro/100co/vendor/dkml-compiler/src/r-c-ocaml-2-build_host-noargs.sh" |
| 163 | + ] { !(os = "macos") & !(os = "linux") } |
| 164 | + |
| 165 | + # -------------- |
| 166 | + # Clean build files |
| 167 | + # -------------- |
| 168 | + |
| 169 | + [ "rm" "-rf" "%{_:share}%/staging-files/share" ] |
| 170 | + [ "rm" "-rf" "%{_:share}%/staging-files/src" ] |
| 171 | +] |
| 172 | +extra-source "dl/ocaml.tar.gz" { |
| 173 | + src: "https://github.com/ocaml/ocaml/archive/4.12.1.tar.gz" |
| 174 | + checksum: "sha256=f5a48a90557cb47ace7b1590fcab1362a1af38629a218350f69c225c57e96a41" |
| 175 | +} |
| 176 | +extra-source "dl/flexdll.tar.gz" { |
| 177 | + src: "https://github.com/alainfrisch/flexdll/archive/0.39.tar.gz" |
| 178 | + checksum: "sha256=51a6ef2e67ff475c33a76b3dc86401a0f286c9a3339ee8145053ea02d2fb5974" |
| 179 | +} |
| 180 | +extra-source "dl/homebrew-bundle.tar.gz" { |
| 181 | + src: "https://github.com/Homebrew/homebrew-bundle/archive/4756e4c4cf95485c5ea4da27375946c1dac2c71d.tar.gz" |
| 182 | + checksum: [ |
| 183 | + "sha256=10c024ca7871cea36b4c27b2601971d3fa6cba6f37855613baf0026d0f555e76" |
| 184 | + ] |
| 185 | +} |
| 186 | +extra-source "dl/dkml-compiler.tar.gz" { |
| 187 | + src: "https://github.com/diskuv/dkml-compiler/releases/download/4.12.1-v1.0.0/src.tar.gz" |
| 188 | + checksum: [ |
| 189 | + "sha256=8beda92f97cde6d4a55a836ca6dc9f860bb5f1a6b765b80be4594943288571cf" |
| 190 | + ] |
| 191 | +} |
| 192 | +extra-source "dl/dkml-runtime-common.tar.gz" { |
| 193 | + src: "https://github.com/diskuv/dkml-runtime-common/archive/refs/tags/v1.0.1.tar.gz" |
| 194 | + checksum: [ |
| 195 | + "sha256=35a88827e3e02665a6ed5abf1c1aa457fbb3c2a78ff61c4211d24bec8d8b757d" |
| 196 | + ] |
| 197 | +} |
| 198 | +extra-source "dl/dkml-runtime-distribution.tar.gz" { |
| 199 | + src: "https://github.com/diskuv/dkml-runtime-distribution/archive/refs/tags/v1.0.1.tar.gz" |
| 200 | + checksum: [ |
| 201 | + "sha256=ffbdf2624e1fee38be7a218f497be9f660a4758e1ed5abf2ce937e0100e8d004" |
| 202 | + ] |
| 203 | +} |
| 204 | +url { |
| 205 | + src: |
| 206 | + "https://github.com/diskuv/dkml-component-ocamlrun/releases/download/4.12.1-v1.0.2/dkml-component-staging-ocamlrun-4.12.1.v1.0.2.tbz" |
| 207 | + checksum: [ |
| 208 | + "sha256=957c0117f17eb8cceef2ac696ec3b9b550fae38409fa5422186e9314a5717042" |
| 209 | + "sha512=0230cdc7cd66db0f59be5152324f0f9b5a2c5ecf00ca082998efb968f8ecd4c2ce5e9e8c56749e186038fee00ab295c0c2fb3f69dc6927044b73419ec350a3d8" |
| 210 | + ] |
| 211 | +} |
| 212 | +x-commit-hash: "49033ffc7026cc4dcf4c81f0522b48766ced272f" |
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