From d7e9e0ccf03e74494e634899adeb2077ed67a6c5 Mon Sep 17 00:00:00 2001
From: Rmys <muscnsl@hotmail.com>
Date: Mon, 19 Jan 2026 18:29:23 +0300
Subject: [PATCH] grub2-2.14 rebuild

---
 .../files/grub-2.14-revert-image-base.patch   | 101 ++++++++++++++++++
 system/boot/grub2/pspec.xml                   |   2 +-
 2 files changed, 102 insertions(+), 1 deletion(-)
 create mode 100644 system/boot/grub2/files/grub-2.14-revert-image-base.patch

diff --git a/system/boot/grub2/files/grub-2.14-revert-image-base.patch b/system/boot/grub2/files/grub-2.14-revert-image-base.patch
new file mode 100644
index 00000000..815d313d
--- /dev/null
+++ b/system/boot/grub2/files/grub-2.14-revert-image-base.patch
@@ -0,0 +1,101 @@
+From f0de21acceb48ab5303917b102a7b57a23dda775 Mon Sep 17 00:00:00 2001
+From: Mike Gilbert <floppym@gentoo.org>
+Date: Sun, 18 Jan 2026 19:45:53 -0500
+Subject: [PATCH 1/2] Revert "configure: Print a more helpful error if
+ autoconf-archive is not installed"
+
+Reverts: ac042f3f58d33ce9cd5ff61750f06da1a1d7b0eb
+---
+ configure.ac | 5 -----
+ 1 file changed, 5 deletions(-)
+
+diff --git a/configure.ac b/configure.ac
+index 47a96c36f..1919b8f52 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -1792,11 +1792,6 @@ LIBS=""
+ # Defined in acinclude.m4.
+ grub_ASM_USCORE
+ grub_PROG_TARGET_CC
+-
+-# The error message produced by autoconf if autoconf-archive is not installed is
+-# quite misleading and not very helpful. So, try point people in the right direction.
+-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"],
+-- 
+2.52.0
+
+
+From b54f00dc03b6edeead907315cbb3ede1ad1411ff Mon Sep 17 00:00:00 2001
+From: Mike Gilbert <floppym@gentoo.org>
+Date: Sun, 18 Jan 2026 19:35:09 -0500
+Subject: [PATCH 2/2] Revert "configure: Check linker for --image-base support"
+
+Bug: https://bugs.gentoo.org/965424
+Reverts: 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 ${TARGET_OBJCOPY} works for absolute addresses])
+ AC_CACHE_VAL(grub_cv_prog_objcopy_absolute,
+ [cat > conftest.c <<\EOF
+-asm (
+-    ".globl start, _start, __start\n"
+-    ".ifdef cmain; .set start = _start = __start = cmain\n.endif\n"
+-    ".ifdef _cmain; .set start = _start = __start = _cmain\n.endif\n"
+-);
+ void cmain (void);
+ void
+ cmain (void)
+diff --git a/configure.ac b/configure.ac
+index 1919b8f52..0d693f8d1 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -1461,6 +1461,7 @@ elif test x$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
+-- 
+2.52.0
+
diff --git a/system/boot/grub2/pspec.xml b/system/boot/grub2/pspec.xml
index f90906a7..405a1176 100644
--- a/system/boot/grub2/pspec.xml
+++ b/system/boot/grub2/pspec.xml
@@ -40,7 +40,6 @@
             <Dependency>mtools</Dependency>
             <Dependency>dosfstools</Dependency>
             <Dependency>python3-devel</Dependency>
-            <Dependency>autoconf-archive</Dependency>
         </BuildDependencies>
         <Replaces>
             <Package>grub</Package>
@@ -76,6 +75,7 @@
 <!--             <Patch level="1">0001-grub-install-fix-inverted-test-for-NLS-enabled-when-.patch</Patch> -->
 <!--             <Patch level="1">0006-BootHole.patch</Patch> -->
             <Patch level="1">b835601c.patch</Patch>
+            <Patch level="1">grub-2.14-revert-image-base.patch</Patch>
         </Patches>
     </Source>