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Change install directory to ~/.wpilib or XDG_DATA_HOME/wpilib #841

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33f8b94
Change install directory to ~/.wpilib or XDG_DATA_HOME/.wpilib
ThadHouse Jun 13, 2026
3d2b2e8
Update year
ThadHouse Jun 13, 2026
e9751c9
Fix
ThadHouse Jun 14, 2026
47cff60
Update to wpilib
ThadHouse Jun 14, 2026
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39 changes: 28 additions & 11 deletions src/main/java/org/wpilib/gradlerio/wpi/WPIExtension.java
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Original file line number Diff line number Diff line change
Expand Up @@ -60,7 +60,7 @@ public WPIExtension(Project project) {
platforms = new NativePlatforms();

wpilibYear = factory.property(String.class);
wpilibYear.convention("2027_alpha5");
wpilibYear.convention("2027_alpha7");

wpilibHome = factory.directoryProperty().fileProvider(project.provider(WPIExtension::computeHomeRoot))
.dir(wpilibYear);
Expand Down Expand Up @@ -142,18 +142,35 @@ public Provider<Directory> getWpilibHome() {
}

private static File computeHomeRoot() {
File homeRoot = null;
if (OperatingSystem.current().isWindows()) {
String publicFolder = System.getenv("PUBLIC");
if (publicFolder == null) {
publicFolder = "C:\\Users\\Public";
OperatingSystem currentOperatingSystem = OperatingSystem.current();
return computeHomeRoot(currentOperatingSystem.isWindows(), currentOperatingSystem.isMacOsX(),
currentOperatingSystem.isLinux(), System.getProperty("user.home"), System.getenv("PUBLIC"),
System.getenv("XDG_DATA_HOME"));
}

static File computeHomeRoot(boolean isWindows, boolean isMacOsX, boolean isLinux, String userFolder,
String publicFolder, String xdgDataHome) {
if (isWindows) {
String resolvedPublicFolder = publicFolder;
if (resolvedPublicFolder == null) {
resolvedPublicFolder = "C:\\Users\\Public";
}
homeRoot = new File(publicFolder, "wpilib");
} else {
String userFolder = System.getProperty("user.home");
homeRoot = new File(userFolder, "wpilib");
return new File(resolvedPublicFolder, "wpilib");
}

if (isMacOsX) {
return new File(userFolder, ".wpilib");
}
return homeRoot;

if (isLinux && xdgDataHome != null && !xdgDataHome.isBlank()) {
return new File(xdgDataHome, "wpilib");
}

if (isLinux) {
return new File(new File(userFolder, ".local/share"), "wpilib");
}

return new File(userFolder, ".wpilib");
}

// public Map<String, Tuple> versions() {
Expand Down
20 changes: 20 additions & 0 deletions src/test/groovy/org/wpilib/gradlerio/wpi/WPIExtensionHomeRootTest.groovy
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Original file line number Diff line number Diff line change
@@ -0,0 +1,20 @@
package org.wpilib.gradlerio.wpi

import spock.lang.Specification

class WPIExtensionHomeRootTest extends Specification {
def "WPILib home root uses platform specific locations"() {
expect:
WPIExtension.computeHomeRoot(isWindows, isMacOsX, isLinux, userHome, publicFolder, xdgDataHome) == expected

where:
isWindows | isMacOsX | isLinux | userHome | publicFolder | xdgDataHome || expected
true | false | false | "/home/user" | "C:\\Users\\Team" | null || new File("C:\\Users\\Team", "wpilib")
true | false | false | "/home/user" | null | null || new File("C:\\Users\\Public", "wpilib")
false | true | false | "/Users/team" | null | null || new File("/Users/team", ".wpilib")
false | false | true | "/home/team" | null | "/data/team/share" || new File("/data/team/share", "wpilib")
false | false | true | "/home/team" | null | null || new File("/home/team/.local/share", "wpilib")
false | false | true | "/home/team" | null | "" || new File("/home/team/.local/share", "wpilib")
false | false | false | "/home/team" | null | "/data/team/share" || new File("/home/team", ".wpilib")
}
}
14 changes: 12 additions & 2 deletions testing/asm/settings.gradle
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Original file line number Diff line number Diff line change
Expand Up @@ -4,7 +4,7 @@ pluginManagement {
repositories {
mavenLocal()
gradlePluginPortal()
String wpilibYear = '2027_alpha5'
String wpilibYear = '2027_alpha7'
File wpilibHome
if (OperatingSystem.current().isWindows()) {
String publicFolder = System.getenv('PUBLIC')
Expand All @@ -13,9 +13,19 @@ pluginManagement {
}
def homeRoot = new File(publicFolder, "wpilib")
wpilibHome = new File(homeRoot, wpilibYear)
} else if (OperatingSystem.current().isLinux()) {
String xdgDataHome = System.getenv('XDG_DATA_HOME')
if (xdgDataHome != null && !xdgDataHome.isBlank()) {
def homeRoot = new File(xdgDataHome, "wpilib")
wpilibHome = new File(homeRoot, wpilibYear)
} else {
def userFolder = System.getProperty("user.home")
def homeRoot = new File(new File(userFolder, ".local/share"), "wpilib")
wpilibHome = new File(homeRoot, wpilibYear)
}
} else {
def userFolder = System.getProperty("user.home")
def homeRoot = new File(userFolder, "wpilib")
def homeRoot = new File(userFolder, ".wpilib")
wpilibHome = new File(homeRoot, wpilibYear)
}
def wpilibHomeMaven = new File(wpilibHome, 'maven')
Expand Down
14 changes: 12 additions & 2 deletions testing/cpp/settings.gradle
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Original file line number Diff line number Diff line change
Expand Up @@ -4,7 +4,7 @@ pluginManagement {
repositories {
mavenLocal()
gradlePluginPortal()
String wpilibYear = '2027_alpha5'
String wpilibYear = '2027_alpha7'
File wpilibHome
if (OperatingSystem.current().isWindows()) {
String publicFolder = System.getenv('PUBLIC')
Expand All @@ -13,9 +13,19 @@ pluginManagement {
}
def homeRoot = new File(publicFolder, "wpilib")
wpilibHome = new File(homeRoot, wpilibYear)
} else if (OperatingSystem.current().isLinux()) {
String xdgDataHome = System.getenv('XDG_DATA_HOME')
if (xdgDataHome != null && !xdgDataHome.isBlank()) {
def homeRoot = new File(xdgDataHome, "wpilib")
wpilibHome = new File(homeRoot, wpilibYear)
} else {
def userFolder = System.getProperty("user.home")
def homeRoot = new File(new File(userFolder, ".local/share"), "wpilib")
wpilibHome = new File(homeRoot, wpilibYear)
}
} else {
def userFolder = System.getProperty("user.home")
def homeRoot = new File(userFolder, "wpilib")
def homeRoot = new File(userFolder, ".wpilib")
wpilibHome = new File(homeRoot, wpilibYear)
}
def wpilibHomeMaven = new File(wpilibHome, 'maven')
Expand Down
14 changes: 12 additions & 2 deletions testing/java/settings.gradle
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Original file line number Diff line number Diff line change
Expand Up @@ -4,7 +4,7 @@ pluginManagement {
repositories {
mavenLocal()
gradlePluginPortal()
String wpilibYear = '2027_alpha5'
String wpilibYear = '2027_alpha7'
File wpilibHome
if (OperatingSystem.current().isWindows()) {
String publicFolder = System.getenv('PUBLIC')
Expand All @@ -13,9 +13,19 @@ pluginManagement {
}
def homeRoot = new File(publicFolder, "wpilib")
wpilibHome = new File(homeRoot, wpilibYear)
} else if (OperatingSystem.current().isLinux()) {
String xdgDataHome = System.getenv('XDG_DATA_HOME')
if (xdgDataHome != null && !xdgDataHome.isBlank()) {
def homeRoot = new File(xdgDataHome, "wpilib")
wpilibHome = new File(homeRoot, wpilibYear)
} else {
def userFolder = System.getProperty("user.home")
def homeRoot = new File(new File(userFolder, ".local/share"), "wpilib")
wpilibHome = new File(homeRoot, wpilibYear)
}
} else {
def userFolder = System.getProperty("user.home")
def homeRoot = new File(userFolder, "wpilib")
def homeRoot = new File(userFolder, ".wpilib")
wpilibHome = new File(homeRoot, wpilibYear)
}
def wpilibHomeMaven = new File(wpilibHome, 'maven')
Expand Down
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