update all the Config files for the various arches so they work with the new

config system.  Hopefully I got everything here correct...
 -Erik

1 files changed, 22 insertions, 178 deletions

diff --git a/extra/Configs/Config.powerpc b/extra/Configs/Config.powerpc
index 1df9c3e05..3a13d9826 100644
--- a/extra/Configs/Config.powerpc
+++ b/extra/Configs/Config.powerpc
@@ -1,192 +1,36 @@
-# Library Configuration rules for uClibc
 #
-# This file contains rules which are shared between multiple Makefiles.  All
-# normal configuration options live in the file named "Config".  You probably
-# should not mess with this file unless you know what you are doing...  
-# 
-# Copyright (C) 2000 by Lineo, inc.
-# Copyright (C) 2000,2001 Erik Andersen <andersee@debian.org>
+# For a description of the syntax of this configuration file,
+# see Documentation/kbuild/config-language.txt.
 #
-# This program is free software; you can redistribute it and/or modify it under
-# the terms of the GNU Library General Public License as published by the Free
-# Software Foundation; either version 2 of the License, or (at your option) any
-# later version.
-#
-# This program is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-# FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more
-# details.
-#
-# You should have received a copy of the GNU Library General Public License
-# along with this program; if not, write to the Free Software Foundation, Inc.,
-# 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-#
-# Derived in part from the Linux-8086 C library, the GNU C Library, and several
-# other sundry sources.  Files within this library are copyright by their
-# respective copyright holders.
-
-NATIVE_CC = gcc
-
-# If you are running a cross compiler, you may want to set this
-# to something more interesting...  Target architecture is determined
-# by asking this compiler what arch it compiles stuff for.
-CROSS = #$(TARGET_ARCH)-linux-
-CC = $(CROSS)gcc
-AR = $(CROSS)ar
-LD = $(CROSS)ld
-NM = $(CROSS)nm
-STRIPTOOL = $(CROSS)strip
-#STRIPTOOL = /bin/true
-
-# Set the following to `true' to make a debuggable build, and `false' for
-# production builds.
-DODEBUG = false
-
-# Compiler warnings you want to see 
-WARNINGS=-Wall
 
-# Note that the kernel source you use to compile with should be the same as the
-# Linux kernel you run your apps on.  uClibc doesn't even try to achieve binary
-# compatibility across kernel versions.  So don't expect, for example, uClibc
-# compiled with Linux kernel 2.0.x to implement lchown properly, since 2.0.x
-# can't do that. Similarly, if you compile uClibc vs Linux 2.4.x kernel headers,
-# but then run on Linux 2.0.x, lchown will be compiled into uClibc, but won't
-# work at all.  You have been warned.
-KERNEL_SOURCE=/usr/src/linux
+mainmenu "uClibc C Library Configuration"
 
-# Set this to `false' if your CPU doesn't have a memory management unit (MMU).
-# Set it to `true' otherwise.
-HAS_MMU = true
+menu "Target Architecture Features and Options"
 
-# Set this to `false' if you don't have/need basic floating point support
-# support in libc (strtod, printf, scanf).  Set it to `true' otherwise.
-# If this is not true, then libm will not be built.
-HAS_FLOATING_POINT = true
+config HAVE_ELF
+	bool
+	default y
 
-# Set to `true' if you want the math library to contain the full set
-# of C99 math library features.  Costs an extra 35k or so on x86. 
-DO_C99_MATH = false
-
-# Set this to 'false if you don't need shadow password support.
-HAS_SHADOW = false
-
-# Set this to `false' if you don't have/need locale support; `true' otherwise.
-# NOTE: Currently does not affect collation.
-# You must also generate the locale data and associated .h file.
-# See the README in directory extra/locale for details.
-HAS_LOCALE = false
-
-# Set this to `false' if you don't have/need wide char support.
-HAS_WCHAR = false
-
-# This specifies which malloc implementation is used.
-#
-# "malloc" use mmap for all allocations and so works very well on MMU-less
-# systems that do not support the brk() system call.   It is pretty smart 
-# about reusing already allocated memory, and minimizing memory wastage.
-#
-# "malloc-930716" is derived from libc-5.3.12 and uses the brk() system call
-# for all memory allocations.  This makes it very fast.  It is also pretty
-# smart about reusing already allocated memory, and minimizing memory wastage.
-# Because this uses brk() it will not work on uClinux MMU-less systems.
-#MALLOC = malloc 
-MALLOC = malloc-930716
+config C_SYMBOL_PREFIX
+	string
+	default ""
 
-# If you want large file support (greater then 2 GiB) turn this on.
-# Do not enable this unless your kernel provides large file support.
-DOLFS = false
+config ARCH_CFLAGS
+	string
+	default ""
 
-# Posix regular expression code is really big -- 27k all by itself.
-# If you don't use regular expressions, turn this off and save space.
-# Of course, if you only staticly link, leave this on, since it will
-# only be included in your apps if you use regular expressions. 
-INCLUDE_REGEX=true
+config ARCH_LDFLAGS
+	string
+	default ""
 
-# If you want to include RPC support, enable this.  RPC is almost never used 
-# for anything except NFS support, so unless you plan to use NFS, leave this
-# disabled.  This is off by default.
-INCLUDE_RPC = false
-
-# Normally we enable just enough RPC support for things like rshd and 
-# nfs mount to work.  If you find you need the rest of the RPC stuff, 
-# then enable this.
-INCLUDE_FULL_RPC = false
-
-# If you want to include support for the next version of the Internet
-# Protocol: IP version 6, enable this.  This is off by default.
-INCLUDE_IPV6 = false
-
-# If you want to include threads support, enable this.  The C library will
-# be compiled thread-safe, and the libpthread library will be built.
-INCLUDE_THREADS=false
-
-# If you want to support only Unix 98 PTYs enable this.  Some older
-# applications may need this disabled.  For most current programs, 
-# you can generally leave this true.
-UNIX98PTY_ONLY = true
-
-# Enable this if /dev/pts is on a devpts or devfs file system.  Both
-# these filesystems automatically manage permissions on the /dev/pts 
-# devices.  You may need to mount this fs on /dev/pts for this to work. 
-# This is true by default.
-ASSUME_DEVPTS = true
-
-
-# If you want to compile the library as PIC code, turn this on.
-# This is automagically enabled when HAVE_SHARED is true
-DOPIC = false
-
-# Enable support for shared libraries?  If this is false, you can
-# ignore all the rest of the options in this file...
-HAVE_SHARED = true
-
-# uClibc has a native shared library loader for some architectures.
-BUILD_UCLIBC_LDSO=true
-
-# If you are using shared libraries, but do not want/have a native
-# uClibc shared library loader, please specify the name of your
-# system's shared library loader here...
-#SYSTEM_LDSO=/lib/ld-linux.so.2
-SYSTEM_LDSO=$(shell for each in `$(CC) -print-search-dirs| \
-    grep ^libraries| sed -e 's/^libraries: //' -e 's/:/ /g'`;\
-    do ls $$each/ld.so.* 2>/dev/null;done)
-
-# When using shared libraries, this path is the location where the
-# shared library will be invoked.  This value will be compiled into
-# every binary compiled with uClibc.  
-#
-# BIG FAT WARNING:  
-# If you do not have a shared library loader with the correct name
-# sitting in the directory this points to, your binaries will not run.
-SHARED_LIB_LOADER_PATH=$(DEVEL_PREFIX)/lib
+config LIBGCC_CFLAGS
+	string
+	default ""
 
-# DEVEL_PREFIX is the directory into which the uClibc development
-# environment will be installed.   The result will look something 
-# like the following:
-#   DEVEL_PREFIX/
-#	lib/            <contains all runtime and static libs>
-#	include/        <Where all the header files go>
-# This value is used by the 'make install' Makefile target.  Since this
-# directory is compiled into the uclibc cross compiler spoofer, you
-# have to recompile if you change this value...
-DEVEL_PREFIX = /usr/$(TARGET_ARCH)-linux-uclibc
+source "extra/Configs/Config.in.arch"
 
-# SYSTEM_DEVEL_PREFIX is the directory prefix used when installing
-# bin/arch-uclibc-gcc, bin/arch-uclibc-ld, etc.   This is only used by
-# the 'make install' target, and is not compiled into anything.  This
-# defaults to $DEVEL_PREFIX/usr, but makers of .rpms and .debs will
-# want to set this to "/usr" instead.
-SYSTEM_DEVEL_PREFIX = $(DEVEL_PREFIX)
+endmenu
 
-# DEVEL_TOOL_PREFIX is the directory prefix used when installing
-# bin/gcc, bin/ld, etc.   This is only used by the 'make install'
-# target, and is not compiled into anything.  This defaults to
-# $DEVEL_PREFIX/usr, but makers of .rpms and .debs may want to
-# set this to something else.
-DEVEL_TOOL_PREFIX = $(DEVEL_PREFIX)/usr
+source "extra/Configs/Config.in"
 
-# If you want 'make install' to install everything under a temporary
-# directory, the define PREFIX during the install step,
-# i.e., 'make PREFIX=/var/tmp/uClibc install'.
-#PREFIX = $(TOPDIR)/_install