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| author | George G. Davis <gdavis@mvista.com> | 2006-12-05 18:28:04 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2006-12-07 17:01:11 +0100 |
| commit | 5636810d6f17493717ef0f03efc0315026db934d (patch) | |
| tree | 599c59b5a0b04c79f39eb924b94f0ad8ad21bf8f /arch/arm/Makefile | |
| parent | [ARM] 3881/4: xscale: clean up cp0/cp1 handling (diff) | |
| download | linux-5636810d6f17493717ef0f03efc0315026db934d.tar.xz linux-5636810d6f17493717ef0f03efc0315026db934d.zip | |
[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>
Diffstat (limited to 'arch/arm/Makefile')
| -rw-r--r-- | arch/arm/Makefile | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/Makefile b/arch/arm/Makefile index 6f4f8bf36071..b6001f97c80c 100644 --- a/arch/arm/Makefile +++ b/arch/arm/Makefile @@ -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toolchain default can be -mthumb: +CFLAGS +=$(call cc-option,-marm,) # Do not use arch/arm/defconfig - it's always outdated.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 |