crosstool-ng: patches/gcc/4.3.5/390-unbreak-armv4t.patch@af542a04bf69

cc/gcc: speed up the build a little bit

Even if the current process is highly parallel, crosstool-NG spends most
of its time in single-job steps on fast machines (with a 12-CPU system,
I approximate the parallel vs. non-parallel time to be in the order os
1 to 3; that is crostool-NG spends two-thirds of its time running
non-parallel jobs).

Some steps to build gcc can be paralleled, gaining a litle bit of time
on the whole compilation.

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

     1 --- gcc-4.3.2.orig/gcc/config/arm/linux-eabi.h	2009-09-08 23:46:44.000000000 +0200

     2 +++ gcc-4.3.2/gcc/config/arm/linux-eabi.h	2009-09-08 23:46:51.000000000 +0200

     3 @@ -44,7 +44,7 @@

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

     5     SUBTARGET_CPU_DEFAULT to achieve this.  */

     6  #undef  SUBTARGET_CPU_DEFAULT

     7 -#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm10tdmi

     8 +#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm9tdmi

    10  /* TARGET_BIG_ENDIAN_DEFAULT is set in

    11     config.gcc for big endian configurations.  */

author	"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
	Wed Sep 14 12:59:17 2011 +0200 (2011-09-14)
changeset 2676	af542a04bf69
parent 1525	4647e6fb994a
permissions	-rw-r--r--