Update the newlib devel branch with stuf from /trunk.

-------- diffstat follows --------
/devel/newlib/configure | 8 4 4 0
/devel/newlib/scripts/build/kernel/linux.sh | 2 1 1 0
/devel/newlib/scripts/build/cc/gcc.sh | 34 22 12 0 +
/devel/newlib/scripts/build/debug/300-gdb.sh | 52 45 7 0 +
/devel/newlib/scripts/build/libc/uClibc.sh | 6 3 3 0
/devel/newlib/scripts/build/mpfr.sh | 2 1 1 0
/devel/newlib/scripts/crosstool-NG.sh.in | 20 18 2 0 +
/devel/newlib/scripts/functions | 44 34 10 0 +
/devel/newlib/patches/glibc/2_9/500-ppc-glibc-2.9-atomic.patch | 414 0 414 0 ----------
/devel/newlib/patches/glibc/2_9/140-regex-BZ9697.patch | 111 0 111 0 ---
/devel/newlib/patches/glibc/2_9/190-queue-header-updates.patch | 89 0 89 0 --
/devel/newlib/patches/glibc/2_9/370-hppa_glibc-2.7-hppa-nptl-carlos.patch | 249 0 249 0 ------
/devel/newlib/patches/glibc/2_9/450-alpha-glibc-2.5-no-page-header.patch | 32 0 32 0 -
/devel/newlib/patches/glibc/2_9/330-2.3.3-china.patch | 35 0 35 0 -
/devel/newlib/patches/glibc/2_9/270-ldbl-nexttowardf.patch | 68 0 68 0 --
/devel/newlib/patches/glibc/2_9/410-2.9-fnmatch.patch | 64 0 64 0 --
/devel/newlib/patches/glibc/2_9/340-new-valencian-locale.patch | 120 0 120 0 ---
/devel/newlib/patches/glibc/2_9/350-2.4-undefine-__i686.patch | 47 0 47 0 -
/devel/newlib/patches/glibc/2_9/160-i386-x86_64-revert-clone-cfi.patch | 53 0 53 0 -
/devel/newlib/patches/glibc/2_9/150-regex-BZ697.patch | 28 0 28 0 -
/devel/newlib/patches/glibc/2_9/420-dont-build-timezone.patch | 19 0 19 0 -
/devel/newlib/patches/glibc/2_9/290-no-inline-gmon.patch | 38 0 38 0 -
/devel/newlib/patches/glibc/2_9/280-section-comments.patch | 29 0 29 0 -
/devel/newlib/patches/glibc/2_9/180-math-tests.patch | 72 0 72 0 --
/devel/newlib/patches/glibc/2_9/250-resolv-dynamic.patch | 44 0 44 0 -
/devel/newlib/patches/glibc/2_9/120-_nss_dns_gethostbyaddr2_r-check-and-adjust-the-buffer-alignment.patch | 35 0 35 0 -
/devel/newlib/patches/glibc/2_9/300-2.9-check_native-headers.patch | 22 0 22 0 -
/devel/newlib/patches/glibc/2_9/130-add_prio-macros.patch | 26 0 26 0 -
/devel/newlib/patches/glibc/2_9/310-2.3.6-fix-pr631.patch | 50 0 50 0 -
/devel/newlib/patches/glibc/2_9/510-sh-no-asm-user-header.patch | 70 0 70 0 --
/devel/newlib/patches/glibc/2_9/260-fadvise64_64.patch | 30 0 30 0 -
/devel/newlib/patches/glibc/2_9/440-alpha-glibc-2.4-xstat.patch | 249 0 249 0 ------
/devel/newlib/patches/glibc/2_9/170-2.10-dns-no-gethostbyname4.patch | 35 0 35 0 -
/devel/newlib/patches/glibc/2_9/230-2.3.3-localedef-fix-trampoline.patch | 74 0 74 0 --
/devel/newlib/patches/glibc/2_9/480-alpha-glibc-2.8-cache-shape.patch | 18 0 18 0 -
/devel/newlib/patches/glibc/2_9/360-2.8-nscd-one-fork.patch | 45 0 45 0 -
/devel/newlib/patches/glibc/2_9/210-2.9-strlen-hack.patch | 109 0 109 0 ---
/devel/newlib/patches/glibc/2_9/320-2.9-assume-pipe2.patch | 59 0 59 0 -
/devel/newlib/patches/glibc/2_9/100-ssp-compat.patch | 193 0 193 0 -----
/devel/newlib/patches/glibc/2_9/110-respect-env-CPPFLAGS.patch | 30 0 30 0 -
/devel/newlib/patches/glibc/2_9/220-manual-no-perl.patch | 29 0 29 0 -
/devel/newlib/patches/glibc/2_9/390-2.3.3_pre20040117-pt_pax.patch | 35 0 35 0 -
/devel/newlib/patches/glibc/2_9/460-alpha-glibc-2.5-no-asm-elf-header.patch | 38 0 38 0 -
/devel/newlib/patches/glibc/2_9/400-tests-sandbox-libdl-paths.patch | 198 0 198 0 -----
/devel/newlib/patches/glibc/2_9/520-sh-no-asm-elf-header.patch | 27 0 27 0 -
/devel/newlib/patches/glibc/2_9/240-i386-LOAD_PIC_REG.patch | 23 0 23 0 -
/devel/newlib/patches/glibc/2_9/200-awk-in-C-locale.patch | 23 0 23 0 -
/devel/newlib/patches/glibc/2_9/430-2.7-cross-compile-nptl.patch | 57 0 57 0 -
/devel/newlib/patches/glibc/2_9/380-2.3.6-dl_execstack-PaX-support.patch | 71 0 71 0 --
/devel/newlib/patches/glibc/2_9/490-ptr-mangling.patch | 114 0 114 0 ---
/devel/newlib/patches/glibc/2_9/470-alpha-glibc-2.8-creat.patch | 19 0 19 0 -
/devel/newlib/patches/glibc/ports-2_9/100-arm_linux_tls.patch | 14 0 14 0 -
/devel/newlib/patches/uClibc/0.9.30.1/140-gnu89-inline.patch | 2 1 1 0
/devel/newlib/docs/known-issues.txt | 16 15 1 0 +
/devel/newlib/docs/overview.txt | 2 1 1 0
/devel/newlib/samples/armeb-unknown-linux-uclibc/uClibc-0.9.30.config | 243 0 243 0 ------
/devel/newlib/samples/armeb-unknown-linux-uclibc/crosstool.config | 78 55 23 0 +-
/devel/newlib/samples/sh4-unknown-linux-gnu/crosstool.config | 35 18 17 0 +
/devel/newlib/samples/x86_64-unknown-linux-gnu/crosstool.config | 104 68 36 0 +--
/devel/newlib/samples/arm-unknown-elf/crosstool.config | 54 47 7 0 +
/devel/newlib/samples/armeb-unknown-eabi/crosstool.config | 54 47 7 0 +
/devel/newlib/samples/arm-unknown-linux-gnueabi/crosstool.config | 113 73 40 0 +--
/devel/newlib/samples/ia64-unknown-linux-gnu/crosstool.config | 91 61 30 0 +-
/devel/newlib/samples/x86_64-unknown-linux-uclibc/uClibc-0.9.30.config | 245 0 245 0 ------
/devel/newlib/samples/x86_64-unknown-linux-uclibc/crosstool.config | 78 55 23 0 +-
/devel/newlib/samples/armeb-unknown-linux-gnueabi/crosstool.config | 105 69 36 0 +--
/devel/newlib/samples/powerpc-e500v2-linux-gnuspe/crosstool.config | 96 63 33 0 +-
/devel/newlib/samples/i686-nptl-linux-gnu/crosstool.config | 78 48 30 0 +-
/devel/newlib/samples/arm-unknown-linux-gnu/crosstool.config | 105 69 36 0 +--
/devel/newlib/samples/powerpc-unknown-linux-gnu/crosstool.config | 103 67 36 0 +-
/devel/newlib/samples/mips-unknown-linux-uclibc/uClibc-0.9.30.config | 254 0 254 0 ------
/devel/newlib/samples/mips-unknown-linux-uclibc/crosstool.config | 77 54 23 0 +-
/devel/newlib/samples/arm-unknown-linux-uclibcgnueabi/uClibc-0.9.30.config | 253 0 253 0 ------
/devel/newlib/samples/arm-unknown-linux-uclibcgnueabi/crosstool.config | 78 55 23 0 +-
/devel/newlib/samples/arm-iphone-linux-gnueabi/crosstool.config | 84 57 27 0 +-
/devel/newlib/samples/armeb-unknown-linux-gnu/crosstool.config | 105 69 36 0 +--
/devel/newlib/samples/powerpc-unknown_nofpu-linux-gnu/crosstool.config | 104 68 36 0 +--
/devel/newlib/samples/i586-geode-linux-uclibc/uClibc-0.9.30.config | 263 0 263 0 ------
/devel/newlib/samples/i586-geode-linux-uclibc/crosstool.config | 78 55 23 0 +-
/devel/newlib/samples/arm-unknown-linux-uclibc/uClibc-0.9.30.config | 253 0 253 0 ------
/devel/newlib/samples/arm-unknown-linux-uclibc/crosstool.config | 78 55 23 0 +-
/devel/newlib/samples/powerpc-unknown-linux-uclibc/uClibc-0.9.30.config | 248 0 248 0 ------
/devel/newlib/samples/powerpc-unknown-linux-uclibc/crosstool.config | 77 54 23 0 +-
/devel/newlib/samples/mips-unknown-elf/crosstool.config | 54 47 7 0 +
/devel/newlib/samples/powerpc-405-linux-gnu/crosstool.config | 104 68 36 0 +--
/devel/newlib/samples/armeb-unknown-linux-uclibcgnueabi/crosstool.config | 26 13 13 0
/devel/newlib/samples/arm-unknown-eabi/crosstool.config | 54 47 7 0 +
/devel/newlib/samples/mipsel-unknown-linux-gnu/crosstool.config | 104 68 36 0 +--
/devel/newlib/samples/powerpc64-unknown-linux-gnu/crosstool.config | 75 49 26 0 +-
/devel/newlib/samples/alphaev56-unknown-linux-gnu/crosstool.config | 94 63 31 0 +-
/devel/newlib/samples/powerpc-860-linux-gnu/crosstool.config | 102 67 35 0 +-
/devel/newlib/config/kernel/linux.in | 87 46 41 0 +-
/devel/newlib/config/cc/gcc.in | 35 30 5 0 +
/devel/newlib/config/debug/gdb.in | 2 1 1 0
94 files changed, 1851 insertions(+), 5813 deletions(-)

 #!/bin/sh

 set -e

 # Adds a new version to one of the toolchain component

 myname="$0"

 # Parse the tools' paths configuration

 . "paths.mk"

 doHelp() {

     cat <<-EOF

 Usage: ${myname} <tool> <[options] version [...]> ...

   'tool' in one of:

     --gcc, --binutils, --glibc, --eglibc, --uClibc, --newlib,

     --linux, --gdb, --dmalloc, --duma, --strace, --ltrace,

     --libelf, --gmp, --mpfr

   Valid options for all tools:

     --stable, -s, +x   (default)

       mark the version as being stable (as opposed to experimental, below)

     --experimental, -x, +s

       mark the version as being experimental (as opposed to stable, above)

     --current, -c, +o   (default)

       mark the version as being cuurent (as opposed to obsolete, below)

     --obsolete, -o, +c

       mark the version as being obsolete (as opposed to current, above)

   Note: setting a new tool resets to the defaults: 'stable' and 'current'.

   'version' is a valid version for the specified tool.

   Examples:

     add stable current version 2.6.19.2 to linux kernel:

       ${myname} --linux 2.6.19.2

     add experimental obsolete version 2.3.5 and stable current versions 2.6.1

     and 2.6.2 to glibc, add stable obsolete version 3.3.3 to gcc:

       ${myname} --glibc -x -o 2.3.5 -s -c 2.6.1 2.6.2 --gcc -o 3.3.3

 EOF

 }

 # Effectively add a version to the specified tool

 # $cat          : tool category

 # $tool         : tool name

 # $tool_prefix  : tool directory prefix

 # $EXP          : set to non empty if experimental, to empty otherwise

 # #OBS          : set to non empty if obsolete, to empty otherwise

 # $1            : version string to add

 addToolVersion() {

     local version="$1"

     local file

     local config_ver_option

     local exp_obs_prompt

     local deps v ver_M ver_m

     local SedExpr1 SedExpr2

     file="config/${tool_prefix}/${tool}.in"

     v=$(echo "${version}" |"${sed}" -r -e 's/-/_/g; s/\./_/g;')

     config_ver_option="${cat}_V_${v}"

     # Check for existing version: it can be legitimitate for an end-user

     # to try adding a new version if the one he/she wants is not listed.

     # But it can be the case where the version is hidden behind either one

     # of EXPERIMENTAL or OBSOLETE, so warn if the version is already listed.

     if (GREP_OPTIONS= grep -E "^config ${config_ver_option}$" "${file}" >/dev/null 2>&1); then

         echo "'${tool}': version '${version}' already present:"

         GREP_OPTIONS= grep -A3 -B0 -E "^config ${config_ver_option}$" "${file}"

         return 0

     fi

     SedExpr1="${SedExpr1}config ${config_ver_option}\n"

     SedExpr1="${SedExpr1}    bool\n"

     SedExpr1="${SedExpr1}    prompt \"${version}"

     case "${EXP},${OBS}" in

         ,)  ;;

         ,*) exp_obs_prompt="  (OBSOLETE)"

             deps="    depends on OBSOLETE\n"

             ;;

         *,) exp_obs_prompt="  (EXPERIMENTAL)"

             deps="    depends on EXPERIMENTAL\n"

             ;;

         *)  exp_obs_prompt="  (EXPERIMENTAL, OBSOLETE)"

             deps="    depends on EXPERIMENTAL && OBSOLETE\n"

             ;;

     esac

     [ -n "${exp_obs_prompt}" ] && SedExpr1="${SedExpr1}${exp_obs_prompt}"

     SedExpr1="${SedExpr1}\"\n"

     [ -n "${deps}" ] && SedExpr1="${SedExpr1}${deps}"

     if [ "${tool}" = "gcc" ]; then

         # Extract 'M'ajor and 'm'inor from version string

         ver_M=$(echo "${version}...." |cut -d . -f 1)

         ver_m=$(echo "${version}...." |cut -d . -f 2)

         if [    ${ver_M} -gt 4                          \

              -o \( ${ver_M} -eq 4 -a ${ver_m} -ge 3 \)  ]; then

             SedExpr1="    select CC_GCC_4_3_or_later\n"

         fi

     fi

     SedExpr2="    default \"${version}\" if ${cat}_V_${v}"

     "${sed}" -r -i -e 's/^(# CT_INSERT_VERSION_ABOVE)$/'"${SedExpr1}"'\n\1/;' "${file}"

     "${sed}" -r -i -e 's/^(# CT_INSERT_VERSION_STRING_ABOVE)$/'"${SedExpr2}"'\n\1/;' "${file}"

 }

 cat=

 tool=

 tool_prefix=

 VERSION=

 EXP=

 OBS=

 if [ $# -eq 0 ]; then

     doHelp

     exit 1

 fi

 while [ $# -gt 0 ]; do

     case "$1" in

         # Tools:

         --gcc)      EXP=; OBS=; cat=CC;        tool=gcc;      tool_prefix=cc;;

         --binutils) EXP=; OBS=; cat=BINUTILS;  tool=binutils; tool_prefix=;;

         --glibc)    EXP=; OBS=; cat=LIBC;      tool=glibc;    tool_prefix=libc;;

         --eglibc)   EXP=; OBS=; cat=LIBC;      tool=eglibc;   tool_prefix=libc;;

         --uClibc)   EXP=; OBS=; cat=LIBC;      tool=uClibc;   tool_prefix=libc;;

         --newlib)   EXP=; OBS=; cat=LIBC;      tool=newlib;   tool_prefix=libc;;

         --linux)    EXP=; OBS=; cat=KERNEL;    tool=linux;    tool_prefix=kernel;;

         --gdb)      EXP=; OBS=; cat=GDB;       tool=gdb;      tool_prefix=debug;;

         --dmalloc)  EXP=; OBS=; cat=DMALLOC;   tool=dmalloc;  tool_prefix=debug;;

         --duma)     EXP=; OBS=; cat=DUMA;      tool=duma;     tool_prefix=debug;;

         --strace)   EXP=; OBS=; cat=STRACE;    tool=strace;   tool_prefix=debug;;

         --ltrace)   EXP=; OBS=; cat=LTRACE;    tool=ltrace;   tool_prefix=debug;;

         --libelf)   EXP=; OBS=; cat=LIBELF;    tool=libelf;   tool_prefix=tools;;

         --gmp)      EXP=; OBS=; cat=GMP;       tool=gmp;      tool_prefix=gmp_mpfr;;

         --mpfr)     EXP=; OBS=; cat=MPFR;      tool=mpfr;     tool_prefix=gmp_mpfr;;

         # Tools options:

         -x|--experimental|+s)   EXP=1;;

         -s|--stable|+x)         EXP=;;

         -o|--obsolete|+c)       OBS=1;;

         -c|--current|+o)        OBS=;;

         # Misc:

         -h|--help)  doHelp; exit 0;;

         -*)         echo "Unknown option: '$1' (use -h/--help for help)."; exit 1;;

         # Version string:

         *)  [ -n "${tool}" ] || { doHelp; exit 1; }

             addToolVersion "$1"

             ;;

     esac

     shift

 done