summaryrefslogtreecommitdiffstats
path: root/mk/machine/native/rte.vars.mk
diff options
context:
space:
mode:
Diffstat (limited to 'mk/machine/native/rte.vars.mk')
-rw-r--r--mk/machine/native/rte.vars.mk19
1 files changed, 8 insertions, 11 deletions
diff --git a/mk/machine/native/rte.vars.mk b/mk/machine/native/rte.vars.mk
index 6ce0c723..f7d98d0d 100644
--- a/mk/machine/native/rte.vars.mk
+++ b/mk/machine/native/rte.vars.mk
@@ -32,16 +32,16 @@
#
# machine:
#
-# - can define ARCH variable (overriden by cmdline value)
-# - can define CROSS variable (overriden by cmdline value)
-# - define MACHINE_CFLAGS variable (overriden by cmdline value)
-# - define MACHINE_LDFLAGS variable (overriden by cmdline value)
-# - define MACHINE_ASFLAGS variable (overriden by cmdline value)
-# - can define CPU_CFLAGS variable (overriden by cmdline value) that
+# - can define ARCH variable (overridden by cmdline value)
+# - can define CROSS variable (overridden by cmdline value)
+# - define MACHINE_CFLAGS variable (overridden by cmdline value)
+# - define MACHINE_LDFLAGS variable (overridden by cmdline value)
+# - define MACHINE_ASFLAGS variable (overridden by cmdline value)
+# - can define CPU_CFLAGS variable (overridden by cmdline value) that
# overrides the one defined in arch.
-# - can define CPU_LDFLAGS variable (overriden by cmdline value) that
+# - can define CPU_LDFLAGS variable (overridden by cmdline value) that
# overrides the one defined in arch.
-# - can define CPU_ASFLAGS variable (overriden by cmdline value) that
+# - can define CPU_ASFLAGS variable (overridden by cmdline value) that
# overrides the one defined in arch.
# - may override any previously defined variable
#
@@ -63,8 +63,5 @@ MACHINE_CFLAGS = -march=native
# so, set the compilation target to be a corei7, minimum target with SSE4.2.
SSE42_SUPPORT=$(shell $(CC) -march=native -dM -E - </dev/null | grep SSE4_2)
ifeq ($(SSE42_SUPPORT),)
- CPU_SSE42_SUPPORT = $(shell grep SSE4\.2 /var/run/dmesg.boot 2>/dev/null)
- ifneq ($(CPU_SSE42_SUPPORT),)
MACHINE_CFLAGS = -march=corei7
- endif
endif