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DriveSetup: Make EFI loader installation architecture aware

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Change-Id: Iff1ad616d3ed241319b11328ec6031e0fb163f25
Reviewed-on: https://review.haiku-os.org/c/haiku/+/10252
Reviewed-by: Alexander von Gluck <[email protected]>
This commit is contained in:
Alexander von Gluck IV
2026-01-23 15:56:52 +00:00
committed by Alexander von Gluck
parent cbb8d73dc9
commit 771394b61c
1 changed files with 27 additions and 3 deletions
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src/apps/installer/WorkerThread.cpp
+27 -3
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@@ -246,6 +246,25 @@ WorkerThread::MessageReceived(BMessage* message)
}
static BString
arch_efi_default_prefix()
{
#if defined(__i386__)
return BString("BOOTIA32");
#elif defined(__x86_64__)
return BString("BOOTX64");
#elif defined(__arm__) || defined(__ARM__)
return BString("BOOTARM");
#elif defined(__aarch64__) || defined(__arm64__)
return BString("BOOTAA64");
#elif defined(__riscv) && __riscv_xlen == 32
return BString("BOOTRISCV32");
#elif defined(__riscv) && __riscv_xlen == 64
return BString("BOOTRISCV64");
#else
#error "Error: Unknown EFI Architecture!"
#endif
}
void
@@ -264,6 +283,11 @@ WorkerThread::InstallEFILoader(partition_id id, bool rename)
BString errText;
status_t err = B_OK;
BString archLoader = arch_efi_default_prefix();
archLoader.Append(".EFI");
BString archLoaderBackup = arch_efi_default_prefix();
archLoaderBackup.Append("_old.EFI");
if (find_directory(B_SYSTEM_DATA_DIRECTORY, &loaderPath) != B_OK
|| loaderPath.Append("platform_loaders/haiku_loader.efi") != B_OK
|| loaderToCopy.SetTo(loaderPath.Path(), B_READ_ONLY) != B_OK
@@ -289,12 +313,12 @@ WorkerThread::InstallEFILoader(partition_id id, bool rename)
errText.SetTo(B_TRANSLATE("Failed to create EFI loader directory!"));
if (errText.IsEmpty() && rename
&& (destDir.FindEntry("BOOTX64.EFI", &existingEntry) != B_OK
|| existingEntry.Rename("BOOTX64_old.EFI", true) != B_OK))
&& (destDir.FindEntry(archLoader, &existingEntry) != B_OK
|| existingEntry.Rename(archLoaderBackup, true) != B_OK))
errText.SetTo(B_TRANSLATE("Failed to rename existing loader!"));
if (errText.IsEmpty()
&& (err = destDir.CreateFile("BOOTX64.EFI", &loaderDest, true)) == B_FILE_EXISTS) {
&& (err = destDir.CreateFile(archLoader, &loaderDest, true)) == B_FILE_EXISTS) {
BAlert* confirmAlert = new BAlert("", B_TRANSLATE("An EFI loader is already installed "
"on the selected partition! Would you like to rename it?"),
B_TRANSLATE("Rename"), B_TRANSLATE("Cancel"));