Skip to content

Add xgboost4j support FreeBSD #12222

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
huanghwh wants to merge 2 commits into
base: master
Choose a base branch
from
+9 −1
Open

Add xgboost4j support FreeBSD #12222

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
17614e1
Add xgboost4j support FreeBSD
huanghwh May 24, 2026
62fc992
Merge branch 'dmlc:master' into master
huanghwh May 26, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
1 change: 1 addition & 0 deletions jvm-packages/create_jni.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -143,6 +143,7 @@ def native_build(cli_args: argparse.Namespace) -> None:
"Windows": ("xgboost4j.dll", "windows"),
"Darwin": ("libxgboost4j.dylib", "macos"),
"Linux": ("libxgboost4j.so", "linux"),
"FreeBSD": ("libxgboost4j.so", "freebsd"),
"SunOS": ("libxgboost4j.so", "solaris"),
}[platform.system()]
arch_folder = {
Expand Down
9 changes: 8 additions & 1 deletion jvm-packages/xgboost4j/src/main/java/ml/dmlc/xgboost4j/java/NativeLibLoader.java
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -44,6 +44,7 @@ enum OS {
WINDOWS("windows"),
MACOS("macos"),
LINUX("linux"),
FREEBSD("freebsd"),
SOLARIS("solaris");

final String name;
Expand All @@ -66,6 +67,8 @@ static OS detectOS() {
return WINDOWS;
} else if (os.contains("nux")) {
return LINUX;
} else if (os.contains("freebsd")) {
return FREEBSD;
} else if (os.contains("sunos")) {
return SOLARIS;
} else {
Expand Down Expand Up @@ -152,7 +155,7 @@ static String getLibraryPathFor(OS os, Arch arch, String libName) {
* <p>
* Throws IllegalStateException if the architecture or OS is unsupported.
* <ul>
* <li>Supported OS: macOS, Windows, Linux, Solaris.</li>
* <li>Supported OS: macOS, Windows, Linux, FreeBSD, Solaris.</li>
* <li>Supported Architectures: x86_64, aarch64, sparc.</li>
* </ul>
* Throws UnsatisfiedLinkError if the library failed to load its dependencies.
Expand Down Expand Up @@ -190,6 +193,10 @@ static synchronized void initXGBoost() throws IOException {
"the path for the native library " + libName + " " +
"via the system property " + getPropertyNameForLibrary(libName));
break;
case FREEBSD:
logger.error(failureMessageIncludingOpenMPHint);
logger.error("You may need to install 'libomp.so'");
Copy link
Copy Markdown
Author

@huanghwh huanghwh May 25, 2026

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

In FreeBSD, libomp.so is in base system, no libgomp.so.

break;
case SOLARIS:
logger.error(failureMessageIncludingOpenMPHint);
logger.error("You may need to install 'libgomp.so' (or glibc) via your package " +
Expand Down