Mercurialcrosstool-ng / file revision
summary | shortlog | changelog | graph | tags | branches | files | changeset | file | latest | revisions | annotate | diff | raw | help
patches/gcc/4.4.4/210-arm-unbreak-armv4t.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Sun Sep 12 20:54:54 2010 +0200 (2010-09-12)
changeset 2122 eb837be50f8f
child 2148 ada9128c98b8
permissions -rw-r--r--
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 

     3 diff -durN gcc-4.4.4.orig/gcc/config/arm/linux-eabi.h gcc-4.4.4/gcc/config/arm/linux-eabi.h

     4 --- gcc-4.4.4.orig/gcc/config/arm/linux-eabi.h	2007-11-08 14:44:09.000000000 +0100

     5 +++ gcc-4.4.4/gcc/config/arm/linux-eabi.h	2010-05-16 19:13:00.000000000 +0200

     6 @@ -44,7 +44,7 @@

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

     8     SUBTARGET_CPU_DEFAULT to achieve this.  */

     9  #undef  SUBTARGET_CPU_DEFAULT

    10 -#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm10tdmi

    11 +#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm9tdmi

    12  

    13  /* TARGET_BIG_ENDIAN_DEFAULT is set in

    14     config.gcc for big endian configurations.  */
crosstool-ng