###############################################################################
comment "Legacy options removed in 2017.02"
+config BR2_TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX
+ bool "Blackfin.uclinux.org 2014R1 toolchain removed"
+ select BR2_LEGACY
+ help
+ The ADI Blackfin toolchain has many bugs which are fixed in
+ more recent gcc and uClibc-ng releases. Use the Buildroot
+ toolchain instead.
+
config BR2_PACKAGE_MAKEDEVS
bool "makedevs removed"
select BR2_LEGACY
depends on BR2_INSTALL_LIBSTDCPP
depends on BR2_TOOLCHAIN_HAS_THREADS
depends on !BR2_STATIC_LIBS
- # build issues with this external toolchain
- depends on !BR2_TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX
help
C++ implementation of the Google logging module
https://github.com/google/glog
comment "glog needs a toolchain w/ C++, threads, dynamic library"
- depends on !BR2_TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX
depends on !BR2_INSTALL_LIBSTDCPP || !BR2_TOOLCHAIN_HAS_THREADS || \
BR2_STATIC_LIBS
bool "php-amqp"
depends on BR2_PACKAGE_PHP
depends on BR2_TOOLCHAIN_HAS_THREADS # rabbitmq-c
- depends on !BR2_TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX # rabbitmq-c
select BR2_PACKAGE_RABBITMQ_C
help
Communicate with any AMQP compliant server.
comment "php-amqp needs a toolchain w/ threads"
depends on !BR2_TOOLCHAIN_HAS_THREADS
- depends on !BR2_TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX
config BR2_PACKAGE_RABBITMQ_C
bool "rabbitmq-c"
depends on BR2_TOOLCHAIN_HAS_THREADS
- # too old uClibc, not providing posix_spawn functions
- # http://autobuild.buildroot.net/results/a6c3e79c61c5a535970d03bf37b068349f766a7f/
- depends on !BR2_TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX
help
This is a C-language AMQP client library for use with v2.0+
of the RabbitMQ broker.
comment "rabbitmq-c needs a toolchain w/ threads"
depends on !BR2_TOOLCHAIN_HAS_THREADS
- depends on !BR2_TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX
config BR2_PACKAGE_TINYCBOR
bool "tinycbor"
- # package uses fopencookie(), not available with this toolchain
- depends on !BR2_TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX
help
Concise Binary Object Representation (CBOR) Library
config BR2_PACKAGE_X264
bool "x264"
- depends on !BR2_TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX # madvise()
help
x264 is a free software library and application for
encoding video streams into the H.264/MPEG-4 AVC
# ARM big-endian
source "toolchain/toolchain-external/toolchain-external-linaro-armeb/Config.in"
-# Blackfin
-source "toolchain/toolchain-external/toolchain-external-blackfin-uclinux/Config.in"
-
# MIPS (use codesourcery toolchain by default)
source "toolchain/toolchain-external/toolchain-external-codesourcery-mips/Config.in"
source "toolchain/toolchain-external/toolchain-external-codescape-img-mips/Config.in"
# ARM big-endian
source "toolchain/toolchain-external/toolchain-external-linaro-armeb/Config.in.options"
-# Blackfin
-source "toolchain/toolchain-external/toolchain-external-blackfin-uclinux/Config.in.options"
-
# MIPS
source "toolchain/toolchain-external/toolchain-external-codesourcery-mips/Config.in.options"
source "toolchain/toolchain-external/toolchain-external-codescape-img-mips/Config.in.options"
Copy the gdbserver provided by the external toolchain to the
target.
-# When the FDPIC shared binary format is used, the corresponding libraries are
-# always installed. When a different binary format is used, we offer the option
-# of installing the FDPIC shared libraries.
-config BR2_BFIN_INSTALL_FDPIC_SHARED
- bool "Install FDPIC shared libraries"
- depends on BR2_bfin && !BR2_BINFMT_FDPIC
- help
- The Linux kernel supports running both FDPIC and FLAT applications
- concurrently if the binary format specific libraries are installed
- properly. This option allows developer to install FDPIC libraries
- into a buildroot rootfs image built with binary format that is not
- FDPIC.
-
-# When the FLAT shared binary format is used, we force the installation
-# of the corresponding libraries. When a different binary format is
-# used, we offer the option of installing the FLAT shared libraries.
-config BR2_BFIN_INSTALL_FLAT_SHARED
- bool "Install FLAT shared libraries" if !BR2_BINFMT_FLAT_SHARED
- depends on BR2_bfin
- default y if BR2_BINFMT_FLAT_SHARED
- help
- The Linux kernel supports running both FDPIC and FLAT applications
- concurrently if the binary format specific libraries are installed
- properly. This option allows developer to install FLAT libraries
- into a buildroot rootfs image built with binary format that is not
- shared FLAT.
-
endif # BR2_TOOLCHAIN_EXTERNAL
# MIPS, PowerPC, x86, x86_64 and NIOS 2 architectures. For the MIPS
# toolchain, the -muclibc variant isn't supported yet, only the
# default glibc-based variant is.
-# * Analog Devices toolchains for the Blackfin architecture
# * Xilinx toolchains for the Microblaze architecture
# * Synopsys DesignWare toolchains for ARC cores
#
TOOLCHAIN_EXTERNAL_BIN := $(shell dirname $(shell which $(TOOLCHAIN_EXTERNAL_PREFIX)-gcc))
endif
else
-ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX),y)
-TOOLCHAIN_EXTERNAL_BIN := $(TOOLCHAIN_EXTERNAL_INSTALL_DIR)/$(TOOLCHAIN_EXTERNAL_PREFIX)/bin
-else
TOOLCHAIN_EXTERNAL_BIN := $(TOOLCHAIN_EXTERNAL_INSTALL_DIR)/bin
endif
-endif
# If this is a buildroot toolchain, it already has a wrapper which we want to
# bypass. Since this is only evaluated after it has been extracted, we can use
endef
endif
-#
-# Various functions used by the external toolchain package
-# infrastructure to handle the Blackfin specific
-# BR2_BFIN_INSTALL_FDPIC_SHARED and BR2_BFIN_INSTALL_FLAT_SHARED
-# options.
-#
-
-# Special installation target used on the Blackfin architecture when
-# FDPIC is not the primary binary format being used, but the user has
-# nonetheless requested the installation of the FDPIC libraries to the
-# target filesystem.
-ifeq ($(BR2_BFIN_INSTALL_FDPIC_SHARED),y)
-define TOOLCHAIN_EXTERNAL_INSTALL_SYSROOT_LIBS_BFIN_FDPIC
- $(Q)$(call MESSAGE,"Install external toolchain FDPIC libraries to staging...")
- $(Q)FDPIC_EXTERNAL_CC=$(dir $(TOOLCHAIN_EXTERNAL_CC))/../../bfin-linux-uclibc/bin/bfin-linux-uclibc-gcc ; \
- FDPIC_SYSROOT_DIR="$(call toolchain_find_sysroot,$${FDPIC_EXTERNAL_CC} $(TOOLCHAIN_EXTERNAL_CFLAGS))" ; \
- FDPIC_LIB_DIR="$(call toolchain_find_libdir,$${FDPIC_EXTERNAL_CC} $(TOOLCHAIN_EXTERNAL_CFLAGS))" ; \
- FDPIC_SUPPORT_LIB_DIR="" ; \
- if test `find $${FDPIC_SYSROOT_DIR} -name 'libstdc++.a' | wc -l` -eq 0 ; then \
- FDPIC_LIBSTDCPP_A_LOCATION=$$(LANG=C $${FDPIC_EXTERNAL_CC} $(TOOLCHAIN_EXTERNAL_CFLAGS) -print-file-name=libstdc++.a) ; \
- if [ -e "$${FDPIC_LIBSTDCPP_A_LOCATION}" ]; then \
- FDPIC_SUPPORT_LIB_DIR=`readlink -f $${FDPIC_LIBSTDCPP_A_LOCATION} | sed -r -e 's:libstdc\+\+\.a::'` ; \
- fi ; \
- fi ; \
- $(call copy_toolchain_sysroot,$${FDPIC_SYSROOT_DIR},$${FDPIC_SYSROOT_DIR},,$${FDPIC_LIB_DIR},$${FDPIC_SUPPORT_LIB_DIR})
-endef
-define TOOLCHAIN_EXTERNAL_INSTALL_TARGET_BFIN_FDPIC
- $(Q)$(call MESSAGE,"Install external toolchain FDPIC libraries to target...")
- $(Q)for libs in $(TOOLCHAIN_EXTERNAL_LIBS); do \
- $(call copy_toolchain_lib_root,$$libs); \
- done
-endef
-endif
-
-# Special installation target used on the Blackfin architecture when
-# shared FLAT is not the primary format being used, but the user has
-# nonetheless requested the installation of the shared FLAT libraries
-# to the target filesystem. The flat libraries are found and linked
-# according to the index in name "libN.so". Index 1 is reserved for
-# the standard C library. Customer libraries can use 4 and above.
-ifeq ($(BR2_BFIN_INSTALL_FLAT_SHARED),y)
-define TOOLCHAIN_EXTERNAL_INSTALL_TARGET_BFIN_FLAT
- $(Q)$(call MESSAGE,"Install external toolchain FLAT libraries to target...")
- $(Q)FLAT_EXTERNAL_CC=$(dir $(TOOLCHAIN_EXTERNAL_CC))../../bfin-uclinux/bin/bfin-uclinux-gcc ; \
- FLAT_LIBC_A_LOCATION=`$${FLAT_EXTERNAL_CC} $(TOOLCHAIN_EXTERNAL_CFLAGS) -mid-shared-library -print-file-name=libc`; \
- if [ -f $${FLAT_LIBC_A_LOCATION} -a ! -h $${FLAT_LIBC_A_LOCATION} ] ; then \
- $(INSTALL) -D $${FLAT_LIBC_A_LOCATION} $(TARGET_DIR)/lib/lib1.so; \
- fi
-endef
-endif
-
# uClibc-ng dynamic loader is called ld-uClibc.so.1, but gcc is not
# patched specifically for uClibc-ng, so it continues to generate
# binaries that expect the dynamic loader to be named ld-uClibc.so.0,
$$(TOOLCHAIN_WRAPPER_INSTALL)
$$(TOOLCHAIN_EXTERNAL_CREATE_STAGING_LIB_SYMLINK)
$$(TOOLCHAIN_EXTERNAL_INSTALL_SYSROOT_LIBS)
- $$(TOOLCHAIN_EXTERNAL_INSTALL_SYSROOT_LIBS_BFIN_FDPIC)
$$(TOOLCHAIN_EXTERNAL_INSTALL_WRAPPER)
$$(TOOLCHAIN_EXTERNAL_INSTALL_GDBINIT)
endef
$$(TOOLCHAIN_EXTERNAL_CREATE_TARGET_LIB_SYMLINK)
$$(TOOLCHAIN_EXTERNAL_INSTALL_TARGET_LIBS)
$$(TOOLCHAIN_EXTERNAL_INSTALL_TARGET_GDBSERVER)
- $$(TOOLCHAIN_EXTERNAL_INSTALL_TARGET_BFIN_FDPIC)
- $$(TOOLCHAIN_EXTERNAL_INSTALL_TARGET_BFIN_FLAT)
$$(TOOLCHAIN_EXTERNAL_FIXUP_UCLIBCNG_LDSO)
endef
+++ /dev/null
-config BR2_TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX
- bool "Blackfin.uclinux.org 2014R1"
- depends on BR2_bfin
- depends on BR2_HOSTARCH = "x86_64" || BR2_HOSTARCH = "x86"
- select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
- select BR2_INSTALL_LIBSTDCPP
- select BR2_TOOLCHAIN_HAS_NATIVE_RPC
- select BR2_USE_WCHAR
- select BR2_TOOLCHAIN_HAS_THREADS
- select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
- select BR2_HOSTARCH_NEEDS_IA32_LIBS
- select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_10
- select BR2_TOOLCHAIN_GCC_AT_LEAST_4_3
- select BR2_TOOLCHAIN_HAS_FORTRAN
- help
- Toolchain for the Blackfin architecture, from
- http://blackfin.uclinux.org.
+++ /dev/null
-if BR2_TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX
-
-config BR2_TOOLCHAIN_EXTERNAL_PREFIX
- default "bfin-uclinux" if BR2_BINFMT_FLAT
- default "bfin-linux-uclibc" if BR2_BINFMT_FDPIC
-
-config BR2_PACKAGE_PROVIDES_TOOLCHAIN_EXTERNAL
- default "toolchain-external-blackfin-uclinux"
-
-endif
+++ /dev/null
-# Locally calculated
-sha256 e424e90d8481d942a40266d78d1488726561fed3ec38403094f98055e61889d0 blackfin-toolchain-2014R1-RC2.i386.tar.bz2
-sha256 c65b1b4b918d5185349d62a3b7bf43b4b21e1175c52598ec047ca56b3f11d857 blackfin-toolchain-uclibc-full-2014R1-RC2.i386.tar.bz2
+++ /dev/null
-################################################################################
-#
-# toolchain-external-blackfin-uclinux
-#
-################################################################################
-
-TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_VERSION_MAJOR = 2014R1
-TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_VERSION = $(TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_VERSION_MAJOR)-RC2
-
-ifeq ($(BR2_BINFMT_FLAT),y)
-TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_SUBDIR = bfin-uclinux
-else
-TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_SUBDIR = bfin-linux-uclibc
-endif
-
-TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_SITE = http://downloads.sourceforge.net/project/adi-toolchain/$(TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_VERSION_MAJOR)/$(TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_VERSION)/i386
-TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_SOURCE = blackfin-toolchain-$(TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_VERSION).i386.tar.bz2
-TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_EXTRA_DOWNLOADS = blackfin-toolchain-uclibc-full-$(TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_VERSION).i386.tar.bz2
-
-TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_STRIP_COMPONENTS = 3
-
-# Special handling for Blackfin toolchain, because of the split in two
-# tarballs, and the organization of tarball contents. The tarballs
-# contain ./opt/uClinux/{bfin-uclinux,bfin-linux-uclibc} directories,
-# which themselves contain the toolchain. This is why we strip more
-# components than usual.
-define TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_UCLIBC_EXTRA_EXTRACT
- $(call suitable-extractor,$(TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_EXTRA_DOWNLOADS)) $(DL_DIR)/$(TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_EXTRA_DOWNLOADS) | \
- $(TAR) --strip-components=3 -C $(@D) $(TAR_OPTIONS) -
-endef
-TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_POST_EXTRACT_HOOKS += TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_UCLIBC_EXTRA_EXTRACT
-
-$(eval $(toolchain-external-package))
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