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| author | Marek Vasut <marex@denx.de> | 2016-05-17 14:01:18 +0800 |
|---|---|---|
| committer | Ley Foon Tan <lftan@altera.com> | 2016-05-17 14:31:20 +0800 |
| commit | fb75a2bb53a16069e2837ea1a4fa1bd99d636dd4 (patch) | |
| tree | 947f9022bb447bf17e00430caa01644c1f45407a /arch/nios2/Makefile | |
| parent | 2dcd0af568b0cf583645c8a317dd12e344b1c72a (diff) | |
| download | linux-fb75a2bb53a16069e2837ea1a4fa1bd99d636dd4.tar.gz linux-fb75a2bb53a16069e2837ea1a4fa1bd99d636dd4.tar.bz2 linux-fb75a2bb53a16069e2837ea1a4fa1bd99d636dd4.zip | |
nios2: Fix libgcc location detection
The extra CFLAGS required for correct operation of the toolchain are not
propagated into the libgcc detection code. In case of the compiler from
poky sdk, these extra CFLAGS contain the location of compiler sysroot
(the --sysroot= option) and without this option, the location of libgcc
is not properly reported. Add the missing CFLAGS to address this issue.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Ley Foon Tan <lftan@altera.com>
Cc: Romain Perier <romain.perier@free-electrons.com>
Acked-by: Romain Perier <romain.perier@free-electrons.com>
Acked-by: Ley Foon Tan <lftan@altera.com>
Diffstat (limited to 'arch/nios2/Makefile')
| -rw-r--r-- | arch/nios2/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/nios2/Makefile b/arch/nios2/Makefile index 2328f82ba2a8..08130febf0a3 100644 --- a/arch/nios2/Makefile +++ b/arch/nios2/Makefile @@ -20,7 +20,7 @@ UTS_SYSNAME = Linux export MMU -LIBGCC := $(shell $(CC) $(KBUILD_CFLAGS) -print-libgcc-file-name) +LIBGCC := $(shell $(CC) $(KBUILD_CFLAGS) $(KCFLAGS) -print-libgcc-file-name) KBUILD_CFLAGS += -pipe -D__linux__ -D__ELF__ KBUILD_CFLAGS += $(if $(CONFIG_NIOS2_HW_MUL_SUPPORT),-mhw-mul,-mno-hw-mul) |