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From 70e4ffed2f1cd9b6871341260cae31a5e68c3081 Mon Sep 17 00:00:00 2001
From: Leah Rowe <leah@libreboot.org>
Date: Wed, 24 Dec 2025 01:42:17 +0100
Subject: [PATCH 1/1] 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 ${TARGET_OBJCOPY} works for absolute addresses])
AC_CACHE_VAL(grub_cv_prog_objcopy_absolute,
[cat > conftest.c <<\EOF
-asm (
- ".globl start, _start, __start\n"
- ".ifdef cmain; .set start = _start = __start = cmain\n.endif\n"
- ".ifdef _cmain; .set start = _start = __start = _cmain\n.endif\n"
-);
void cmain (void);
void
cmain (void)
diff --git a/configure.ac b/configure.ac
index a282bf7bf..17937baf4 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1461,6 +1461,7 @@ elif test x$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
@@ -1793,18 +1795,6 @@ LIBS=""
grub_ASM_USCORE
grub_PROG_TARGET_CC
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
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