From 0e1ce411bad4875347befe5184bc2efbd686cdc4 Mon Sep 17 00:00:00 2001
From: Travis Geiselbrecht <geist@foobox.com>
Date: Mon, 26 Oct 2015 16:33:39 -0700
Subject: [make] add ability to set EXTRA_LINKER_SCRIPTS in modules

This allows for individual modules to extend the main linker script,
primarily to add their own sections to interate over.
Remove the main shared_* linker scripts.
---
 top/init.ld  | 9 +++++++++
 top/rules.mk | 2 ++
 2 files changed, 11 insertions(+)
 create mode 100644 top/init.ld

(limited to 'top')

diff --git a/top/init.ld b/top/init.ld
new file mode 100644
index 00000000..2c5de5c2
--- /dev/null
+++ b/top/init.ld
@@ -0,0 +1,9 @@
+SECTIONS {
+    .init ALIGN(8) : {
+        . = ALIGN(8);
+        __lk_init = .;
+        KEEP (*(.lk_init))
+        __lk_init_end = .;
+    }
+}
+INSERT AFTER .rodata;
diff --git a/top/rules.mk b/top/rules.mk
index c3f8782c..746edb5a 100644
--- a/top/rules.mk
+++ b/top/rules.mk
@@ -13,4 +13,6 @@ MODULE_SRCS := \
 	$(LOCAL_DIR)/init.c \
 	$(LOCAL_DIR)/main.c \
 
+EXTRA_LINKER_SCRIPTS += $(LOCAL_DIR)/init.ld
+
 include make/module.mk
-- 
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