From 8858927ddc6797489cad322fc2d2134aeae543cd Mon Sep 17 00:00:00 2001
From: Arnaud Lacombe <lacombar@gmail.com>
Date: Sun, 11 Dec 2011 16:44:02 -0500
Subject: [PATCH] add-stage2-ldscripts 

---
 stage2/Makefile.am      |    2 +-
 stage2/Makefile.in      |    2 +-
 stage2/stage2.ldscripts |   30 ++++++++++++++++++++++++++++++
 3 files changed, 32 insertions(+), 2 deletions(-)
 create mode 100644 stage2/stage2.ldscripts

diff --git a/stage2/Makefile.am b/stage2/Makefile.am
index f8e6d42..ea28a4d 100644
--- a/stage2/Makefile.am
+++ b/stage2/Makefile.am
@@ -55,7 +55,7 @@ noinst_PROGRAMS = pre_stage2.exec start.exec start_eltorito.exec \
 endif
 MOSTLYCLEANFILES = $(noinst_PROGRAMS)
 
-PRE_STAGE2_LINK = -nostdlib -Wl,-N -Wl,-Ttext -Wl,8200
+PRE_STAGE2_LINK = -nostdlib -Wl,-N -Wl,-Tstage2.ldscripts
 START_LINK = -nostdlib -Wl,-N -Wl,-Ttext -Wl,8000
 NBLOADER_LINK = -nostdlib -Wl,-N -Wl,-Ttext -Wl,0
 PXELOADER_LINK = -nostdlib -Wl,-N -Wl,-Ttext -Wl,7C00
diff --git a/stage2/Makefile.in b/stage2/Makefile.in
index d0062bd..7bee2d5 100644
--- a/stage2/Makefile.in
+++ b/stage2/Makefile.in
@@ -468,7 +468,7 @@ libgrub_a_CFLAGS = $(GRUB_CFLAGS) -I$(top_srcdir)/lib \
 @DISKLESS_SUPPORT_FALSE@noinst_DATA = pre_stage2 start start_eltorito
 @DISKLESS_SUPPORT_TRUE@noinst_DATA = pre_stage2 start start_eltorito nbloader pxeloader diskless
 MOSTLYCLEANFILES = $(noinst_PROGRAMS)
-PRE_STAGE2_LINK = -nostdlib -Wl,-N -Wl,-Ttext -Wl,8200
+PRE_STAGE2_LINK = -nostdlib -Wl,-N -Wl,-Tstage2.ldscripts
 START_LINK = -nostdlib -Wl,-N -Wl,-Ttext -Wl,8000
 NBLOADER_LINK = -nostdlib -Wl,-N -Wl,-Ttext -Wl,0
 PXELOADER_LINK = -nostdlib -Wl,-N -Wl,-Ttext -Wl,7C00
diff --git a/stage2/stage2.ldscripts b/stage2/stage2.ldscripts
new file mode 100644
index 0000000..2c8b8e1
--- /dev/null
+++ b/stage2/stage2.ldscripts
@@ -0,0 +1,30 @@
+/* Script for -N: mix text and data on same page; don't align data */
+OUTPUT_FORMAT("elf32-i386", "elf32-i386",
+	      "elf32-i386")
+OUTPUT_ARCH(i386)
+ENTRY(_start)
+SECTIONS
+{
+  . = 0x8200;
+  .text           :
+  {
+    _start = .;
+    *(.text .text.* )
+  }
+  .rodata         : { *(.rodata .rodata.* ) }
+  /* Adjust the address for the data segment.  We want to adjust up to
+     the same address within the page on the next page up.  */
+  . = .;
+  .data           : { *(.data .data.* ) }
+  __bss_start = .;
+  .bss            :
+  {
+   *(.bss .bss.* )
+   *(COMMON)
+   . = ALIGN(. != 0 ? 32 / 8 : 1);
+  }
+  . = ALIGN(32 / 8);
+  . = ALIGN(32 / 8);
+  _end = .; PROVIDE (end = .);
+  .comment       0 : { *(.comment) }
+}
-- 
1.7.6.153.g78432

