crosstool-ng: patches/dmalloc/5.5.2/120-g++

buildtools: move to working directory

There is absolutely *no* reason for the buildtools (wrappers to gcc, g++,
as, ld... for the local machine) to be in the toolchain directory. Moreover,
they are removed after the build completes.

Move them out of the toolchain directory, and into the build directory (but
yet the part specific to the current toolchain). This means we no longer
need to explicitly remove them either, BTW, but we need to save/restore them
for the restart feature.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>

     1 Correctly check for g++ existence.

     3 Copyright 2007 Yann E. MORIN <yann.morin.1998@anciens.enib.fr>

     4 Licensed to you as dmalloc-5.5.2 is.

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

     7 --- dmalloc-5.5.2.orig/configure	2007-05-18 11:40:31.000000000 +0200

     8 +++ dmalloc-5.5.2/configure	2007-05-18 11:42:02.000000000 +0200

     9 @@ -2643,7 +2643,7 @@

    12  # see if we actually have a CXX program

    13 -if test "$ac_cv_prog_CXX" = "" -o ! -x "$ac_cv_prog_CXX"; then

    14 +if test "$ac_cv_prog_CXX" = "" -o ! -x `which "$ac_cv_prog_CXX"`; then

    15      { echo "$as_me:$LINENO: WARNING: could not find C++ compiler $ac_cv_prog_CXX" >&5

    16  echo "$as_me: WARNING: could not find C++ compiler $ac_cv_prog_CXX" >&2;}

    17      enable_cxx=no

author	"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
	Thu Dec 23 20:43:32 2010 +0100 (2010-12-23)
changeset 2307	2efd46963086
permissions	-rw-r--r--