cc/gcc: fix C++ headers location
In case we build the C++ compiler, we have to tell gcc where to put the C++
headers, or else it will try to # put it in prefix/tuple/include, which we
make a symlink to sysroot/usr/include during the build, and that we delete
(the symlink!) after the build, but gcc will not look in sysroot/usr/inlcude
for C++ headers by default.
Implements a fix suggested by: Bryan Hundven <bryanhundven@gmail.com>
Reported-by: Anthony Foiani <anthony.foiani@gmail.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
(transplanted from a0924619112015bdaa81a0a2313d21ef38607bc2)
1 The m68k mcpu processor does not like unaligned access
3 Disable at least mcpu32, m68010 and m68020. These processors certainly
4 do not like unaligned accesses.
6 Signed-off-by: Remy Bohmer <linux@bohmer.net>
8 newlib/libc/machine/m68k/memcpy.S | 2 +-
9 1 file changed, 1 insertion(+), 1 deletion(-)
11 Index: newlib-1.18.0/newlib/libc/machine/m68k/memcpy.S
12 ===================================================================
13 --- newlib-1.18.0.orig/newlib/libc/machine/m68k/memcpy.S
14 +++ newlib-1.18.0/newlib/libc/machine/m68k/memcpy.S
19 -#if defined (__mcoldfire__) || defined (__mcpu32__) || defined (__mc68010__) || defined (__mc68020__) || defined (__mc68030__) || defined (__mc68040__) || defined (__mc68060__)
20 +#if defined (__mcoldfire__) || defined (__mc68030__) || defined (__mc68040__) || defined (__mc68060__)
21 # define MISALIGNED_OK 1
23 # define MISALIGNED_OK 0