ghidra/GPL/utils.gradle

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/* ###
* IP: Public Domain
*/
/******************************************************************************************
* Helper method that returns a file that is the same relative location in the bin repo
* as the given project is in its repo.
******************************************************************************************/
ext.getProjectLocationInBinRepo = { p ->
String relativePath = getGhidraRelativePath(p)
File binRepoRootProject = new File("${BIN_REPO}")
return new File(binRepoRootProject, relativePath)
}
/****************************************************************************************
* Returns the "effective" relative path (Path starting with Ghidra)
* Normally, for files in the ghidra repo this is just the relative path from
* the root project (ghidra) to the given project.
*
* For example <...>/ghidra/Ghidra/Features/Base will return Ghidra/Features/Base
*
* If the project is in a sibling repo (ghidra.<other> that lives in the same directory
* as ghidra), then this method returns a relative path as though the project lived
* in ghidra.
*
* for example <...>/ghidra.foo/Ghidra/Features/OtherProject will return Ghidra/Features/OtherProject
****************************************************************************************/
ext.getGhidraRelativePath = { p ->
String path = rootProject.relativePath(p.projectDir)
// If the project lives outside the ghidra repo, then its relative path will
// start with "../". In this case, we want to remove the "../" and the next path element
// so that the path will appear as though the project lived under the ghidra repo.
// example: "../ghidra/Ghidra/Features/Foo" will get changed to "Ghidra/Features/Foo"
String prefix = ".."+File.separator
if (path.startsWith(prefix)) {
int index = path.indexOf(File.separator,3)
path = path.substring(index+1)
}
return path
}