From dfb1d9949aca739933464bde8710375358536047 Mon Sep 17 00:00:00 2001
From: "H.J. Lu" <hjl.tools@gmail.com>
Date: Fri, 14 Jan 2022 06:04:25 -0800
Subject: [PATCH v2 13/15] elf: Always provide _dl_get_dl_main_map in libc.a

Always provide _dl_get_dl_main_map in libc.a.  It will be used by x86
to process PT_GNU_PROPERTY segment.
---
 elf/dl-support.c           | 2 --
 sysdeps/generic/ldsodefs.h | 8 ++++----
 2 files changed, 4 insertions(+), 6 deletions(-)

diff --git a/elf/dl-support.c b/elf/dl-support.c
index 322599916f..042be8a433 100644
--- a/elf/dl-support.c
+++ b/elf/dl-support.c
@@ -353,7 +353,6 @@ _dl_non_dynamic_init (void)
 DL_SYSINFO_IMPLEMENTATION
 #endif
 
-#if ENABLE_STATIC_PIE
 /* Since relocation to hidden _dl_main_map causes relocation overflow on
    aarch64, a function is used to get the address of _dl_main_map.  */
 
@@ -362,7 +361,6 @@ _dl_get_dl_main_map (void)
 {
   return &_dl_main_map;
 }
-#endif
 
 /* This is used by _dl_runtime_profile, not used on static code.  */
 void
diff --git a/sysdeps/generic/ldsodefs.h b/sysdeps/generic/ldsodefs.h
index ba53176296..7a0903cb8a 100644
--- a/sysdeps/generic/ldsodefs.h
+++ b/sysdeps/generic/ldsodefs.h
@@ -1172,15 +1172,15 @@ void __libc_setup_tls (void);
 # if ENABLE_STATIC_PIE
 /* Relocate static executable with PIE.  */
 extern void _dl_relocate_static_pie (void) attribute_hidden;
-
-/* Get a pointer to _dl_main_map.  */
-extern struct link_map * _dl_get_dl_main_map (void)
-  __attribute__ ((visibility ("hidden")));
 # else
 #  define _dl_relocate_static_pie()
 # endif
 #endif
 
+/* Get a pointer to _dl_main_map.  */
+extern struct link_map * _dl_get_dl_main_map (void)
+  __attribute__ ((visibility ("hidden")));
+
 /* Perform early memory allocation, avoiding a TCB dependency.
    Terminate the process if allocation fails.  May attempt to use
    brk.  */
-- 
2.40.1