From 145d048e582d2ea41a56e63141ac6c7b74443c75 Mon Sep 17 00:00:00 2001
From: "Yann E. MORIN\"" <yann.morin.1998@anciens.enib.fr>
Date: Fri, 18 Nov 2011 16:22:52 +0800
Subject: debug/gdb: --disable-sim for CT_GDB_CROSS.

sim was already disabled for CT_GDB_NATIVE.

Reviewed-by: Michael Hope
Signed-off-by: Zhenqiang Chen <zhenqiang.chen@linaro.org>
[yann.morin.1998@anciens.enib.fr: make it a config option]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>

diff --git a/config/debug/gdb.in.cross b/config/debug/gdb.in.cross
index dc5a131..7e1fe75 100644
--- a/config/debug/gdb.in.cross
+++ b/config/debug/gdb.in.cross
@@ -24,6 +24,15 @@ config GDB_CROSS_STATIC
       That way, you can share the cross-gdb without installing a toolchain
       on every machine that will be used to debug target programs.
 
+config GDB_CROSS_SIM
+    bool
+    prompt "Enable 'sim'"
+    depends on EXPERIMENTAL
+    help
+      Say 'y' here if you want to build the 'sim' emulator.
+      You probably don't want it, unless you are building for bare-metal.
+      The default is 'n'.
+
 config GDB_CROSS_PYTHON
     bool
     prompt "Enable python scripting"
diff --git a/scripts/build/debug/300-gdb.sh b/scripts/build/debug/300-gdb.sh
index 23f20dd..d0f532f 100644
--- a/scripts/build/debug/300-gdb.sh
+++ b/scripts/build/debug/300-gdb.sh
@@ -123,6 +123,11 @@ do_debug_gdb_build() {
         else
             cross_extra_config+=( "--with-python=no" )
         fi
+        if [ "${CT_GDB_CROSS_SIM}" = "y" ]; then
+            cross_extra_config+=( "--enable-sim" )
+        else
+            cross_extra_config+=( "--disable-sim" )
+        fi
 
         CC_for_gdb=
         LD_for_gdb=
-- 
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