Changeset 66a9381d in rtems for make/custom


Ignore:
Timestamp:
03/12/08 15:24:46 (16 years ago)
Author:
Joel Sherrill <joel.sherrill@…>
Branches:
4.10, 4.11, 4.9, 5, master
Children:
9d773936
Parents:
d0014c75
Message:

2008-03-12 Joel Sherrill <joel.sherrill@…>

  • leaf.cfg, custom/pc386.cfg, custom/pc386dx.cfg: It appears that the default processor model optimization has changed in gcc 4.3.0.
Location:
make/custom
Files:
2 edited

Legend:

Unmodified
Added
Removed
  • make/custom/pc386.cfg

    rd0014c75 r66a9381d  
    1919#
    2020# NOTE: CPU_CFLAGS is set by pc386 variants.
    21 # CPU_CFLAGS =
     21ifeq ($(CPU_CFLAGS),)
     22  CPU_CFLAGS = -mtune=i386
     23endif
    2224
    2325# optimize flag: typically -O2
  • make/custom/pc386dx.cfg

    rd0014c75 r66a9381d  
    99#  This contains the compiler options necessary to select the CPU model
    1010#  and (hopefully) optimize for it.
    11 CPU_CFLAGS = -msoft-float -mno-fp-ret-in-387
     11CPU_CFLAGS = -mtune=i386 -msoft-float -mno-fp-ret-in-387
    1212
    1313include $(RTEMS_ROOT)/make/custom/pc386.cfg
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