crosstool-ng: patches/gcc/4.4.0/210-arm-unbreak-armv4t.patch@eb837be50f8f

cc/gcc: do not force use of non-vital companion libraries

While GMP and MPFR are required by gcc>=4.3 (to build the frontends),
and MPC is required by gcc>=4.5, the other libs are not. If they are
present then gcc will enable advanced features; if they are missing,
then gcc will (should) simply disable those features.

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

     1 diff -durN gcc-4.4.0.orig/gcc/config/arm/linux-eabi.h gcc-4.4.0/gcc/config/arm/linux-eabi.h

     2 --- gcc-4.4.0.orig/gcc/config/arm/linux-eabi.h	2007-11-08 14:44:09.000000000 +0100

     3 +++ gcc-4.4.0/gcc/config/arm/linux-eabi.h	2009-05-27 21:38:26.000000000 +0200

     4 @@ -44,7 +44,7 @@

     5     The ARM10TDMI core is the default for armv5t, so set

     6     SUBTARGET_CPU_DEFAULT to achieve this.  */

     7  #undef  SUBTARGET_CPU_DEFAULT

     8 -#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm10tdmi

     9 +#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm9tdmi

    11  /* TARGET_BIG_ENDIAN_DEFAULT is set in

    12     config.gcc for big endian configurations.  */

author	"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
	Sun Sep 12 20:54:54 2010 +0200 (2010-09-12)
changeset 2122	eb837be50f8f
permissions	-rw-r--r--