toolchain: use same gdb Config.in for internal/external toolchains

We used to use different gdb configs for internal and external toolchains
because mconf won't source the same file twice. This works, but is kind of
sub optimal, as people forget to keep them in sync.

Fix it to use the same file for both situations by shuffling around the
config options a bit. Should work identical to before (except for the newer
gdb versions available for ext).

1 files changed, 77 insertions, 0 deletions

diff --git a/toolchain/external-toolchain/Config.in.2 b/toolchain/external-toolchain/Config.in.2
new file mode 100644
index 000000000..6d17455b1
--- /dev/null
+++ b/toolchain/external-toolchain/Config.in.2
@@ -0,0 +1,77 @@
+#
+
+if BR2_TOOLCHAIN_EXTERNAL
+config BR2_TOOLCHAIN_EXTERNAL_PATH
+	string "External toolchain path"
+	default "/path/to/staging_dir/usr"
+	help
+	  Path to where the external toolchain is installed.
+
+config BR2_TOOLCHAIN_EXTERNAL_PREFIX
+	string "External toolchain prefix"
+	default "$(ARCH)-linux"
+	help
+	  This the the external toolchain prefix. For example:
+	    armeb-unknown-linux-gnu, mipsel-unknown-linux-gnu, etc.
+
+choice
+	prompt "Thread library implementation"
+	default BR2_EXT_PTHREADS_OLD
+	help
+	  Select the version of libpthreads used in the external toolchain.
+
+	config BR2_EXT_PTHREADS_NONE
+		bool
+		prompt "none"
+
+	config BR2_EXT_PTHREADS
+		bool
+		prompt "linuxthreads"
+
+	config BR2_EXT_PTHREADS_OLD
+		bool
+		prompt "linuxthreads (stable/old)"
+
+	config BR2_EXT_PTHREADS_NATIVE
+		bool
+		prompt "Native POSIX Threading (NPTL)"
+endchoice
+
+config BR2_LARGEFILE
+	bool "Toolchain supports large files (> 2 GB) ?"
+	depends on !BR2_cris
+	default y
+	help
+	  Set this option if the external toolchain supports large
+	  files (> 2 GB)
+
+
+config BR2_INET_IPV6
+	bool "Toolchain supports IPv6 ?"
+	help
+	  Set this option if the external toolchain supports IPv6.
+
+config BR2_INET_RPC
+	bool "Toolchain supports RPC ?"
+	help
+	  Set this option if the external toolchain supports RPC.
+
+config BR2_SOFT_FLOAT
+	bool "Toolchain supports soft float ?"
+	depends on BR2_arm || BR2_armeb || BR2_mips || BR2_mipsel || BR2_powerpc
+	help
+	  Set this option if the external toolchain supports soft float.
+
+config BR2_GCC_CROSS_CXX
+	bool "Toolchain has C++ cross-compiler ?"
+	help
+	  Set this option if the external toolchain has a C++
+	  cross-compiler.
+
+config BR2_TARGET_OPTIMIZATION
+	string "Target Optimizations"
+	default "-Os -pipe"
+	help
+	  Optimizations to use when building for the target host.
+
+endif