From a56ceedd60bd6515ad3c84ec6aa4c3d66a8bac87 Mon Sep 17 00:00:00 2001
From: Leah Rowe <leah@libreboot.org>
Date: Wed, 24 Dec 2025 01:42:17 +0100
Subject: [PATCH 09/10] Revert "configure: Check linker for --image-base
 support"

This reverts commit 1a5417f39a0ccefcdd5440f2a67f84d2d2e26960.
---
 acinclude.m4 |  5 -----
 configure.ac | 14 ++------------
 2 files changed, 2 insertions(+), 17 deletions(-)

diff --git a/acinclude.m4 b/acinclude.m4
index 70c1912f8..fa7840f09 100644
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -79,11 +79,6 @@ AC_DEFUN([grub_PROG_OBJCOPY_ABSOLUTE],
 [AC_MSG_CHECKING([whether ${TARGET_OBJCOPY} works for absolute addresses])
 AC_CACHE_VAL(grub_cv_prog_objcopy_absolute,
 [cat > conftest.c <<\EOF
-asm (
-    ".globl start, _start, __start\n"
-    ".ifdef cmain; .set start = _start = __start = cmain\n.endif\n"
-    ".ifdef _cmain; .set start = _start = __start = _cmain\n.endif\n"
-);
 void cmain (void);
 void
 cmain (void)
diff --git a/configure.ac b/configure.ac
index d8ca1b7c1..041cfbab4 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1461,6 +1461,7 @@ elif test x$grub_cv_target_cc_link_format = x-mi386pe || test x$grub_cv_target_c
   TARGET_IMG_LDSCRIPT='$(top_srcdir)'"/conf/i386-cygwin-img-ld.sc"
   TARGET_IMG_LDFLAGS="-Wl,-T${TARGET_IMG_LDSCRIPT}"
   TARGET_IMG_LDFLAGS_AC="-Wl,-T${srcdir}/conf/i386-cygwin-img-ld.sc"
+  TARGET_IMG_BASE_LDOPT="-Wl,-Ttext"
   TARGET_IMG_CFLAGS=
 else
   TARGET_APPLE_LINKER=0
@@ -1468,6 +1469,7 @@ else
   TARGET_IMG_LDSCRIPT=
   TARGET_IMG_LDFLAGS='-Wl,-N'
   TARGET_IMG_LDFLAGS_AC='-Wl,-N'
+  TARGET_IMG_BASE_LDOPT="-Wl,-Ttext"
   TARGET_IMG_CFLAGS=
 fi
 
@@ -1798,18 +1800,6 @@ grub_PROG_TARGET_CC
 m4_ifndef([AX_CHECK_LINK_FLAG], [m4_fatal([autoconf-archive is missing. You must install it to generate the configure script.])])
 
 if test "x$TARGET_APPLE_LINKER" != x1 ; then
-AX_CHECK_LINK_FLAG([-Wl,--image-base,0x400000],
-    [TARGET_IMG_BASE_LDOPT="-Wl,--image-base"],
-    [TARGET_IMG_BASE_LDOPT="-Wl,-Ttext"],
-    [],
-    [AC_LANG_SOURCE([
-asm (".globl start; start:");
-asm (".globl _start; _start:");
-asm (".globl __start; __start:");
-void __main (void);
-void __main (void) {}
-int main (void);
-    ])])
 grub_PROG_OBJCOPY_ABSOLUTE
 fi
 grub_PROG_LD_BUILD_ID_NONE
-- 
2.47.3