Commit 5636810d authored Dec 05, 2006 by George G. Davis Committed by Russell King Dec 07, 2006

[ARM] 3982/2: Explicitly select 32-bit ARM ISA (-marm)



Do not assume that the ARM GCC toolchain defaults to building for the
32-bit ARM ISA (-marm) case. Instead, explicitly select -marm in CFLAGS
since the toolchain default can be for the 16-bit Thumb ISA (-mthumb) in
some odd/rare cases.

Signed-off-by: George G. Davis <gdavis@mvista.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

parent afe4b25e

arch/arm/Makefile

+2 −0

Original line number	Diff line number	Diff line
		@@ -15,6 +15,8 @@ CPPFLAGS_vmlinux.lds = -DTEXT_OFFSET=$(TEXT_OFFSET)
		OBJCOPYFLAGS :=-O binary -R .note -R .comment -S
		GZFLAGS :=-9
		#CFLAGS +=-pipe
		# Explicitly specifiy 32-bit ARM ISA since toolchain default can be -mthumb:
		CFLAGS +=$(call cc-option,-marm,)

		# Do not use arch/arm/defconfig - it's always outdated.
		# Select a platform tht is kept up-to-date

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