u-boot-brain/arch/arm/cpu
Masahiro Yamada cd2e46cb38 kbuild: add CONFIG_ prefix to USE_PRIVATE_LIBGCC
Before this commit, USE_PRIVATE_LIBGCC was defined in
arch-specific config.mk and referenced in
arch/$(ARCH)/lib/Makefile.

We are not happy about parsing config.mk again and again.
We have to keep the same behavior with a different way.

By adding "CONFIG_" prefix, this macro appears
in include/autoconf.mk, include/spl-autoconf.mk.
(And treating USE_PRIVATE_LIBGCC as CONFIG macro
is reasonable enough.)

Tegra SoC family defined USE_PRIVATE_LIBGCC as "yes"
in arch/arm/cpu/arm720t/tegra*/config.mk,
whereas did not define it in arch/arm/cpu/armv7/tegra*/config.mk.

It means Tegra enables PRIVATE_LIBGCC only for SPL.
We can describe the same behavior by adding

  #ifdef CONFIG_SPL_BUILD
  # define CONFIG_USE_PRIVATE_LIBGCC
  #endif

to include/configs/tegra-common.h.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Tom Warren <twarren@nvidia.com>
Cc: Simon Glass <sjg@chromium.org>
Acked-by: Stephen Warren <swarren@nvidia.com>
2014-03-07 10:59:06 -05:00
..
arm720t kbuild: add CONFIG_ prefix to USE_PRIVATE_LIBGCC 2014-03-07 10:59:06 -05:00
arm920t arm: remove unneeded symbol offsets and _TEXT_BASE 2014-02-26 21:18:12 +01:00
arm926ejs Merge branch 'master' of git://git.denx.de/u-boot-arm 2014-02-26 16:49:58 -05:00
arm946es arm: remove unneeded symbol offsets and _TEXT_BASE 2014-02-26 21:18:12 +01:00
arm1136 Merge branch 'master' of git://git.denx.de/u-boot-arm 2014-02-26 16:49:58 -05:00
arm1176 arm: remove unneeded symbol offsets and _TEXT_BASE 2014-02-26 21:18:12 +01:00
arm_intcm arm: remove unneeded symbol offsets and _TEXT_BASE 2014-02-26 21:18:12 +01:00
armv7 sizes.h - consolidate for all architectures 2014-03-04 12:15:01 -05:00
armv8 arm: Switch to -mno-unaligned-access when supported by the compiler 2014-02-26 21:19:32 +01:00
at91-common sizes.h - consolidate for all architectures 2014-03-04 12:15:01 -05:00
pxa Merge branch 'master' of git://git.denx.de/u-boot-arm 2014-02-26 16:49:58 -05:00
sa1100 arm: remove unneeded symbol offsets and _TEXT_BASE 2014-02-26 21:18:12 +01:00
tegra20-common ARM: tegra: use MASK_BITS_* macros everywhere 2014-02-03 09:46:45 -07:00
tegra30-common ARM: tegra: don't exceed AVP limits when configuring PLLP 2014-02-03 09:46:45 -07:00
tegra114-common ARM: tegra: don't exceed AVP limits when configuring PLLP 2014-02-03 09:46:45 -07:00
tegra124-common ARM: tegra: Add CPU (armv7) files for Tegra124 2014-02-03 09:46:46 -07:00
tegra-common Move CONFIG_DISPLAY_CPUINFO to Makefile 2014-02-19 11:10:05 -05:00
Makefile arm: atmel: add ddr2 initialization function 2013-12-01 22:38:47 +01:00
u-boot-spl.lds arm: make _end compiler-generated 2014-02-26 21:18:09 +01:00
u-boot.lds arm: make _end compiler-generated 2014-02-26 21:18:09 +01:00