efi: create map file

When debugging the EFI bootloader it is helpful to have a map file available. Write file efi.map when linking. Signed-off-by: Heinrich Schuchardt <[email protected]> Change-Id: I6d566df50fb2713f53375970f6645353bac54042 Reviewed-on: https://review.haiku-os.org/c/haiku/+/2964 Reviewed-by: Alex von Gluck IV <[email protected]>
2020-06-28 21:04:29 +00:00
parent dc8d6e73f8
commit 35323f65d5
1 changed files with 1 additions and 0 deletions
@@ -283,6 +283,7 @@ for platform in [ MultiBootSubDirSetup ] {
 		# efi loader needs to be shared.
 		if $(TARGET_BOOT_PLATFORM) = efi {
 			ldflags += -shared ;
+			ldflags += -Map=efi.map ;
 		}

 		BootLd boot_loader_$(platform:G=) :