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patches/dmalloc/5.5.2/110-block_size.patch
author "Yann E. MORIN" <yann.morin.1998@free.fr>
Sun May 11 13:38:12 2014 +0200 (2014-05-11)
changeset 3313 ad14212ebf54
permissions -rw-r--r--
config: switch cc with libc in the config order

Some of the compiler options depend on the C library choice, (e.g.
whether core passes are needed).

Since the compiler menu comes before the C library menu, those options
may or may not be visible until the C library is chosen, leading to
either options being visible by the user (thus be puzzling as they would
not apply to his case), or invisible to him (yet again puzzling him).

Invert the order of the compiler and the C library in the menuconfig. It
anyway looks more rational, in the end.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> 
     1 This patch sets the page size to a default 12, that is a 4KiB block size.

     2 Testing for the correct block-size is impossible when cross-compiling.

     3 

     4 It was build up by Yann E. MORIN <yann.morin.1998@anciens.enib.fr> from some

     5 bits gathered from buildroot, which is LGPL v2.1

     6 License for dmalloc is:

     7  * Permission to use, copy, modify, and distribute this software for

     8  * any purpose and without fee is hereby granted, provided that the

     9  * above copyright notice and this permission notice appear in all

    10  * copies, and that the name of Gray Watson not be used in advertising

    11  * or publicity pertaining to distribution of the document or software

    12  * without specific, written prior permission.

    13  *

    14  * Gray Watson makes no representations about the suitability of the

    15  * software described herein for any purpose.  It is provided "as is"

    16  * without express or implied warranty.

    17 

    18 I personnaly believe that the resulting code should therefore be

    19 LGPL v2.1, but don't believe me, ask your lawyers!

    20 

    21 diff -dur dmalloc-5.5.2.orig/configure dmalloc-5.5.2/configure

    22 --- dmalloc-5.5.2.orig/configure	2007-05-14 19:26:14.000000000 +0200

    23 +++ dmalloc-5.5.2/configure	2007-05-18 11:38:25.000000000 +0200

    24 @@ -5306,7 +5306,7 @@

    25  

    26  echo "$as_me:$LINENO: checking basic-block size" >&5

    27  echo $ECHO_N "checking basic-block size... $ECHO_C" >&6

    28 -ac_cv_page_size=0

    29 +ac_cv_page_size=12

    30  if test $ac_cv_page_size = 0; then

    31     if test "$cross_compiling" = yes; then

    32    { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
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