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patches/binutils/2.18a/100-makeinfo-version.patch
author "Yann E. MORIN" <yann.morin.1998@free.fr>
Sat Jan 04 01:02:57 2014 +0100 (2014-01-04)
changeset 3271 c65dc9b98841
parent 406 c33f2e996017
permissions -rw-r--r--
cc/gcc: diable libsanitizer without NPTL

gcc-4.8 comes with a new library to sanitise memory access:
- heap-, stack-, and global-buffer overflow, use-after-free
- data-races between threads

This library requires some _np parts of the API, which are not
implemented in the (old) LinuxThreads, which is still available
in uClibc.

Since NPTL requires a i486 or above, i386 are stuck with using LT,
which precludes building the libsanitizer.

Disable libsanitizer, a bit like libatomic is.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Niels Penneman <niels@penneman.org> 
     1 diff -u binutils-2.18-orig/configure binutils-2.18/configure

     2 --- binutils-2.18-orig/configure	2007-08-06 16:29:40.000000000 -0400

     3 +++ binutils-2.18/configure	2007-09-27 22:41:51.000000000 -0400

     4 @@ -6125,10 +6125,10 @@

     5    *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;

     6    *)

     7  

     8 -    # For an installed makeinfo, we require it to be from texinfo 4.4 or

     9 +    # For an installed makeinfo, we require it to be from texinfo 4.6 or

    10      # higher, else we use the "missing" dummy.

    11      if ${MAKEINFO} --version \

    12 -       | egrep 'texinfo[^0-9]*([1-3][0-9]|4\.[4-9]|[5-9])' >/dev/null 2>&1; then

    13 +       | egrep 'texinfo[^0-9]*(4\.([6-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then

    14        :

    15      else

    16        MAKEINFO="$MISSING makeinfo"

    17 diff -u binutils-2.18-orig/configure.ac binutils-2.18/configure.ac

    18 --- binutils-2.18-orig/configure.ac	2007-08-28 16:24:26.000000000 -0400

    19 +++ binutils-2.18/configure.ac	2007-09-27 22:41:00.000000000 -0400

    20 @@ -2400,10 +2400,10 @@

    21    *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;

    22    *)

    23  changequote(,)

    24 -    # For an installed makeinfo, we require it to be from texinfo 4.4 or

    25 +    # For an installed makeinfo, we require it to be from texinfo 4.6 or

    26      # higher, else we use the "missing" dummy.

    27      if ${MAKEINFO} --version \

    28 -       | egrep 'texinfo[^0-9]*([1-3][0-9]|4\.[4-9]|[5-9])' >/dev/null 2>&1; then

    29 +       | egrep 'texinfo[^0-9]*(4\.([6-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then

    30        :

    31      else

    32        MAKEINFO="$MISSING makeinfo"
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