Make mksyshdr safe for 64bits platforms (#1504)

[openwrt.git] / toolchain / Config.in

diff --git a/toolchain/Config.in b/toolchain/Config.in
index d376c14..926381c 100644 (file)
--- a/toolchain/Config.in
+++ b/toolchain/Config.in
@@ -1,17 +1,24 @@
 #
+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 ENABLE_MULTILIB
+config GDB
        bool
-       prompt "Enable multilib support?" if TOOLCHAINOPTS
+       prompt "Build gdb" if TOOLCHAINOPTS
        default n
        help
-           If you want multilib enabled, enable this...
+               Enable if you want to build the gdb
 
 config LARGEFILE
        bool
@@ -19,7 +26,14 @@ config LARGEFILE
        depends on !cris
        default y
        help
-           Enable large file (files > 2 GB) support
+               Enable large file (files > 2 GB) support
+
+config C99_MATH
+       bool
+       prompt "Enable full C99 math support?" if TOOLCHAINOPTS
+       default n
+       help
+               Enable if you need full C99 math in libm
 
 config SOFT_FLOAT
        bool
@@ -37,9 +51,11 @@ config SOFT_FLOAT
 config TARGET_OPTIMIZATION
        string
        prompt "Target Optimizations" if TOOLCHAINOPTS
-       default "-Os -pipe -march=i486 -funit-at-a-time" if i386
+       default "-O2 -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"