123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566 |
- From b3a1e97498e7987073775d49a703932c20f2df1d Mon Sep 17 00:00:00 2001
- From: Ezequiel Garcia <ezequiel@collabora.com>
- Date: Mon, 12 Nov 2018 14:04:46 -0300
- Subject: [PATCH] mips: Remove default endiannes
- Currently, trying to build ci20_mmc fails on little-endian
- toolchains. The problem seems to be that some targets don't
- have CONFIG_SYS_LITTLE_ENDIAN properly set, and therefore
- the default -EB switch is selected.
- Let's get rid of the default switch entirely, and fix this problem.
- While this may be a hack, it is a quick solution until
- U-Boot gets CI20 proper support.
- make ARCH=mips CROSS_COMPILE=mips-linux-gnu- ci20_mmc
- Configuring for ci20_mmc - Board: ci20, Options: SPL_MMC_SUPPORT,ENV_IS_IN_MMC
- make
- make[1]: Entering directory '/home/zeta/repos/u-boot-ci20'
- Generating include/autoconf.mk
- Generating include/autoconf.mk.dep
- mips-linux-gnu-gcc: error: may not use both -EB and -EL
- mips-linux-gnu-gcc: error: may not use both -EB and -EL
- Generating include/spl-autoconf.mk
- mips-linux-gnu-gcc: error: may not use both -EB and -EL
- Generating include/tpl-autoconf.mk
- mips-linux-gnu-gcc: error: may not use both -EB and -EL
- mips-linux-gnu-gcc -DDO_DEPS_ONLY \
- -g -Os -ffunction-sections -fdata-sections -D__KERNEL__ -I/home/zeta/repos/u-boot-ci20/include -fno-builtin -ffreestanding -nostdinc -isystem /home/zeta/repos/buildroot/mips/output/host/opt/ext-toolchain/bin/../lib/gcc/mips-linux-gnu/5.3.0/include -pipe -DCONFIG_MIPS -D__MIPS__ -G 0 -EB -msoft-float -fpic -mabicalls -march=mips32 -mabi=32 -DCONFIG_32BIT -mno-branch-likely -Wall -Wstrict-prototypes \
- -o lib/asm-offsets.s lib/asm-offsets.c -c -S
- if [ -f arch/mips/cpu/xburst/jz4780/asm-offsets.c ];then \
- mips-linux-gnu-gcc -DDO_DEPS_ONLY \
- -g -Os -ffunction-sections -fdata-sections -D__KERNEL__ -I/home/zeta/repos/u-boot-ci20/include -fno-builtin -ffreestanding -nostdinc -isystem /home/zeta/repos/buildroot/mips/output/host/opt/ext-toolchain/bin/../lib/gcc/mips-linux-gnu/5.3.0/include -pipe -DCONFIG_MIPS -D__MIPS__ -G 0 -EB -msoft-float -fpic -mabicalls -march=mips32 -mabi=32 -DCONFIG_32BIT -mno-branch-likely -Wall -Wstrict-prototypes \
- -o arch/mips/cpu/xburst/jz4780/asm-offsets.s arch/mips/cpu/xburst/jz4780/asm-offsets.c -c -S; \
- else \
- touch arch/mips/cpu/xburst/jz4780/asm-offsets.s; \
- fi
- mips-linux-gnu-gcc: error: may not use both -EB and -EL
- make[1]: *** [Makefile:747: lib/asm-offsets.s] Error 1
- make[1]: *** Waiting for unfinished jobs....
- make[1]: Leaving directory '/home/zeta/repos/u-boot-ci20'
- make: *** [.boards.depend:463: ci20_mmc] Error 2
- Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>
- ---
- https://github.com/MIPS/CI20_u-boot/pull/19
- arch/mips/config.mk | 3 ---
- 1 file changed, 3 deletions(-)
- diff --git a/arch/mips/config.mk b/arch/mips/config.mk
- index c89279025507..43560abbc0e1 100644
- --- a/arch/mips/config.mk
- +++ b/arch/mips/config.mk
- @@ -20,9 +20,6 @@ ifdef CONFIG_SYS_BIG_ENDIAN
- ENDIANNESS := -EB
- endif
-
- -# Default to EB if no endianess is configured
- -ENDIANNESS ?= -EB
- -
- PLATFORM_CPPFLAGS += -DCONFIG_MIPS -D__MIPS__
-
- #
- --
- 2.19.1
|