finally move buildroot-ng to trunk

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@5059 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 54 insertions, 0 deletions

diff --git a/toolchain/Config.in b/toolchain/Config.in
new file mode 100644
index 0000000000..7b0a0aaeee
--- /dev/null
+++ b/toolchain/Config.in
@@ -0,0 +1,54 @@
+#
+config NATIVE_TOOLCHAIN
+	bool
+	prompt "Use host's toolchain" if DEVEL && BROKEN
+	default n
+	help
+		If enabled, OpenWrt will compile using your existing toolchain instead of compiling one
+
+menuconfig TOOLCHAINOPTS
+	bool "Toolchain Options" if DEVEL
+	depends !NATIVE_TOOLCHAIN
+
+source "toolchain/binutils/Config.in"
+source "toolchain/gcc/Config.in"
+
+config GDB
+	bool
+	prompt "Build gdb" if TOOLCHAINOPTS
+	default n
+	help
+		Enable if you want to build the gdb
+
+config LARGEFILE
+	bool
+	prompt "Enable large file (files > 2 GB) support?" if TOOLCHAINOPTS
+	depends on !cris
+	default y
+	help
+	    Enable large file (files > 2 GB) support
+
+config SOFT_FLOAT
+	bool
+	prompt "Use software floating point by default" if TOOLCHAINOPTS
+	default n
+	depends on arm || mips || powerpc
+	help
+	  If your target CPU does not have a Floating Point Unit (FPU) or a
+	  kernel FPU emulator, but you still wish to support floating point
+	  functions, then everything will need to be compiled with soft floating
+	  point support (-msoft-float).
+
+	  Most people will answer N.
+
+config TARGET_OPTIMIZATION
+	string
+	prompt "Target Optimizations" if TOOLCHAINOPTS
+	default "-Os -pipe -march=i486 -funit-at-a-time" if i386
+	default "-Os -pipe -mips32 -mtune=mips32 -funit-at-a-time" if mipsel || mips
+	default "-Os -pipe -mcpu=xscale -funit-at-a-time" if armeb
+	default "-Os -pipe -funit-at-a-time"
+	help
+	  Optimizations to use when building for the target host.
+
+source "toolchain/gcc/Config.version"