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authorTony Lindgren <tony@atomide.com>2018-11-08 20:57:42 +0300
committerTony Lindgren <tony@atomide.com>2018-11-08 20:57:42 +0300
commit07fa3fa2572f2dee85beb8137f90ccf33d7206af (patch)
tree0cec1fca7425cd6c423c53c4581ea2a9776ed411 /scripts/subarch.include
parent4ed0dfe3cf39a97cd0ed532212b5e55e9752fe3f (diff)
parent651022382c7f8da46cb4872a545ee1da6d097d2a (diff)
downloadlinux-07fa3fa2572f2dee85beb8137f90ccf33d7206af.tar.xz
Merge tag 'v4.20-rc1' into omap-for-v4.21/dt-ti-sysc
Linux 4.20-rc1
Diffstat (limited to 'scripts/subarch.include')
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1 files changed, 13 insertions, 0 deletions
diff --git a/scripts/subarch.include b/scripts/subarch.include
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+# SUBARCH tells the usermode build what the underlying arch is. That is set
+# first, and if a usermode build is happening, the "ARCH=um" on the command
+# line overrides the setting of ARCH below. If a native build is happening,
+# then ARCH is assigned, getting whatever value it gets normally, and
+# SUBARCH is subsequently ignored.
+
+SUBARCH := $(shell uname -m | sed -e s/i.86/x86/ -e s/x86_64/x86/ \
+ -e s/sun4u/sparc64/ \
+ -e s/arm.*/arm/ -e s/sa110/arm/ \
+ -e s/s390x/s390/ -e s/parisc64/parisc/ \
+ -e s/ppc.*/powerpc/ -e s/mips.*/mips/ \
+ -e s/sh[234].*/sh/ -e s/aarch64.*/arm64/ \
+ -e s/riscv.*/riscv/)