make the default minimum arch for 32 bit linux pentium

2011-08-08 18:31:42 -06:00
parent 3a99279692
commit 96723b66d7
1 changed files with 3 additions and 0 deletions
@@ -16,6 +16,9 @@ ARCH_DEP_CPPFLAGS += -D_X86_
 ARCH_DEP_CFLAGS += -m32
 ARCH_DEP_LDFLAGS += -m32

+# default minimum target architecture is pentium
+ARCH_DEP_CFLAGS += -march=i586
+
 # If your crosscompiler name has a GNU target prefix like <gnutarget>-gcc,
 # e.g. x86-redhat-linux-gcc, put a GNU_TARGET definition in
 # CONFIG_SITE.<host>.linux-x86 file, e.g. GNU_TARGET=x86-redhat-linux