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Bump buildroot to version 2017-02

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TG-3 #closed
This commit is contained in:
jbnadal
2017-03-28 18:29:16 +02:00
parent 93b7fd91d2
commit 42c92a6bcb
3010 changed files with 41289 additions and 46428 deletions
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23
bsp/buildroot/toolchain/toolchain/toolchain.mk
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@@ -12,6 +12,29 @@ endif
TOOLCHAIN_ADD_TOOLCHAIN_DEPENDENCY = NO
# Apply a hack that Rick Felker suggested[1] to avoid conflicts between libc
# headers and kernel headers. This is a temporary measure until musl finds a
# better solution.
#
# Augment the original suggestion with __USE_MISC since recent kernels
# require this glibc internal macro. Also, as musl defines IFF_LOWER_UP,
# IFF_DORMANT and IFF_ECHO, add another macro to suppress them in the
# kernel header, and avoid macro/enum conflict.
#
# [1] http://www.openwall.com/lists/musl/2015/10/08/2
ifeq ($(BR2_TOOLCHAIN_USES_MUSL),y)
define TOOLCHAIN_MUSL_KERNEL_HEADERS_COMPATIBILITY_HACK
$(SED) 's/^#if defined(__GLIBC__)$$/#if 1/' \
$(STAGING_DIR)/usr/include/linux/libc-compat.h
$(SED) '1s/^/#define __USE_MISC\n/' \
$(STAGING_DIR)/usr/include/linux/libc-compat.h
$(SED) '1s/^/#define __UAPI_DEF_IF_NET_DEVICE_FLAGS_LOWER_UP_DORMANT_ECHO 0\n/' \
$(STAGING_DIR)/usr/include/linux/libc-compat.h
endef
TOOLCHAIN_POST_INSTALL_STAGING_HOOKS += TOOLCHAIN_MUSL_KERNEL_HEADERS_COMPATIBILITY_HACK
TOOLCHAIN_INSTALL_STAGING = YES
endif
$(eval $(virtual-package))
toolchain: $(HOST_DIR)/usr/share/buildroot/toolchainfile.cmake