{"id":18580196,"url":"https://github.com/brcolow/java-dx12","last_synced_at":"2026-03-04T12:31:52.248Z","repository":{"id":85823131,"uuid":"293645048","full_name":"brcolow/java-dx12","owner":"brcolow","description":"DirectX12 in Java with Project 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returned=1 errno=0 peeraddr=140.82.121.5:443 state=error: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["directx12","java","jextract","panama"],"created_at":"2024-11-06T23:44:34.338Z","updated_at":"2026-03-04T12:31:52.218Z","avatar_url":"https://github.com/brcolow.png","language":"Java","funding_links":[],"categories":[],"sub_categories":[],"readme":"## Building Project Panama\r\n\r\nDownload pre-built LLVM binaries (version 10.0.0 used below) https://releases.llvm.org/download.html and install to `C:\\` (spaces in path is an issue).\r\n\r\nMake sure autoconf, zip (via sudo apt-get).\r\n\r\nFrom WSL:\r\n\r\n```sh\r\ngit clone https://github.com/openjdk/panama-foreign\r\ngit checkout foreign-jextract\r\nbash configure --with-boot-jdk=\"/mnt/c/Program Files/Java/jdk-14\" --with-libclang=\"/mnt/c/Program Files/LLVM\" --with-clang-version=10.0.0\r\nmake\r\n```\r\n\r\n## Run jextract on d3d12.h\r\n\r\n```powershell\r\n$jdk = \"C:\\Users\\mikee\\dev\\panama-foreign\\build\\windows-x86_64-server-release\\jdk\"\r\nnal -Name jextract -Value \"$jdk\\bin\\jextract.exe\"\r\n$I = \"C:\\Program Files (x86)\\Windows Kits\\10\\Include\\10.0.19041.0\"\r\njextract -d out -t com.dx12 -I \"$I\\um\" --filter \"d3d12.h\" -- \"$I\\um\\d3d12.h\"\r\n```\r\n\r\n## jextract Arguments\r\n\r\n```\r\nOption                         Description\r\n------                         -----------\r\n-?, -h, --help                 print help\r\n-C \u003cString\u003e                    pass through argument for clang\r\n-I \u003cString\u003e                    specify include files path\r\n-d \u003cString\u003e                    specify where to place generated files\r\n--filter \u003cString\u003e              header files to filter\r\n-l \u003cString\u003e                    specify a library\r\n--source                       generate java sources\r\n-t, --target-package \u003cString\u003e  target package for specified header files\r\n```","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fbrcolow%2Fjava-dx12","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fbrcolow%2Fjava-dx12","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fbrcolow%2Fjava-dx12/lists"}