lmdk: Instruct linker to keep .buildinfo section

At the beginning of the .text section there must be a structure containing information about the version of the api used by the library. It's absence will cause sof to interpret a random literal as a version and incorrectly load a library. Signed-off-by: Adrian Warecki <[email protected]>
thesofproject · Nov 9, 2023 · 3bd9991 · 3bd9991
1 parent 0c2069c
commit 3bd9991
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lmdk/cmake/ldscripts/text_linker_script.txt b/lmdk/cmake/ldscripts/text_linker_script.txt
@@ -11,7 +11,7 @@ PHDRS {
 SECTIONS {
     .text : ALIGN(4096) {
         _text_start = ABSOLUTE(.);
-        *(.buildinfo)
+        KEEP(*(.buildinfo))
         *(.gnu.linkonce.literal.*)
         *(.gnu.linkonce.lit4)
         *(.literal)