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kumquat-buildroot/package/uclibc/uclibc.mk

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uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
################################################################################
#
# uclibc
#
################################################################################
uclibc: update to 1.0.20 The test suite is removed from the package and is already a separate package in buildroot. All patches are upstream, so remove them. The UCLIBC_HAS_LFS option is removed upstream. Signed-off-by: Waldemar Brodkorb <wbx@openadk.org> [Thomas: remove BR2_UCLIBC_INSTALL_TEST_SUITE option, add it to Config.in.legacy.] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-12-04 12:20:27 +01:00
UCLIBC_VERSION = 1.0.20
uclibc: remove version selection Since we now only support uClibc-ng, remove the version selection from the uclibc package. Note that the BR2_UCLIBC_VERSION_SUPPORTS_* hidden booleans, which were only used to allow each uClibc version to specify which thread implementation they support and on which architecture are removed. Now such architecture dependencies are directly encoded in the "Thread library implementation" choice. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-01-27 22:25:30 +01:00
UCLIBC_SOURCE = uClibc-ng-$(UCLIBC_VERSION).tar.xz
UCLIBC_SITE = http://downloads.uclibc-ng.org/releases/$(UCLIBC_VERSION)
uclibc: add license information Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-06-24 20:55:49 +02:00
UCLIBC_LICENSE = LGPLv2.1+
UCLIBC_LICENSE_FILES = COPYING.LIB
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
UCLIBC_INSTALL_STAGING = YES
package/uclibc: use the generic help rules Note that the uclibc-menuconfig rule was guarded behind BR2_TOOLCHAIN_BUILDROOT, which is wrong since we can build glibc or musl toolchains too... This is de facto fixed by moving the help text to the uClibc package. Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Cc: Arnout Vandecappelle <arnout@mind.be> Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> [Thomas: don't use the helper.] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-06-04 18:30:52 +02:00
define UCLIBC_HELP_CMDS
@echo ' uclibc-menuconfig - Run uClibc menuconfig'
endef
package: add toolchain dependency to every target package This commit makes the dependency from the target toolchain explicit. This way we can buid from command line a package that use inner-generic-package right after the configuration phase, example: make clean <package-name> Also remove TARGETS_ALL because the only purpose was to add toolchain dependency so it's superseded by this commit. To prevent circular dependency add the new variable <pkgname>_ADD_TOOLCHAIN_DEPENDENCY to avoid adding the toolchain dependency for toolchain packages. This is also a step forward supporting top-level parallel make. Signed-off-by: Fabio Porcedda <fabio.porcedda@gmail.com> Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-02-14 10:55:04 +01:00
# uclibc is part of the toolchain so disable the toolchain dependency
UCLIBC_ADD_TOOLCHAIN_DEPENDENCY = NO
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
# Before uClibc is configured, we must have the first stage
# cross-compiler and the kernel headers
UCLIBC_DEPENDENCIES = host-gcc-initial linux-headers
# specifying UCLIBC_CONFIG_FILE on the command-line overrides the .config
# setting.
ifndef UCLIBC_CONFIG_FILE
UCLIBC_CONFIG_FILE = $(call qstrip,$(BR2_UCLIBC_CONFIG))
endif
uclibc: convert to kconfig-package infrastructure This patch converts the uclibc package to the new kconfig-package infrastructure, thus removing code duplication and ensuring a consistent behavior of kconfig packages. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-08-03 17:32:42 +02:00
UCLIBC_KCONFIG_FILE = $(UCLIBC_CONFIG_FILE)
uclibc: add option to specify config fragments Signed-off-by: Floris Bos <bos@je-eigen-domein.nl> Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Tested-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-04-28 16:34:34 +02:00
UCLIBC_KCONFIG_FRAGMENT_FILES = $(call qstrip,$(BR2_UCLIBC_CONFIG_FRAGMENT_FILES))
uclibc: convert to kconfig-package infrastructure This patch converts the uclibc package to the new kconfig-package infrastructure, thus removing code duplication and ensuring a consistent behavior of kconfig packages. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-08-03 17:32:42 +02:00
packages: rename FOO_KCONFIG_OPT into FOO_KCONFIG_OPTS To be consistent with the recent change of FOO_MAKE_OPT into FOO_MAKE_OPTS, make the same change for FOO_KCONFIG_OPT. Sed command used: find * -type f | xargs sed -i 's#_KCONFIG_OPT\>#&S#g' Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-09-27 21:32:47 +02:00
UCLIBC_KCONFIG_OPTS = \
package: indentation cleanup Signed-off-by: Jerzy Grzegorek <jerzy.grzegorek@trzebnica.net> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-12-22 09:12:05 +01:00
$(UCLIBC_MAKE_FLAGS) \
PREFIX=$(STAGING_DIR) \
DEVEL_PREFIX=/usr/ \
RUNTIME_PREFIX=$(STAGING_DIR)/ \
uclibc: convert to kconfig-package infrastructure This patch converts the uclibc package to the new kconfig-package infrastructure, thus removing code duplication and ensuring a consistent behavior of kconfig packages. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-08-03 17:32:42 +02:00
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
UCLIBC_TARGET_ARCH = $(call qstrip,$(BR2_UCLIBC_TARGET_ARCH))
uclibc: do not use GENERATE_LOCALE Since commit 33de7401701e5242196a86b0695ee4ae9a4c4082 ("Makefile: convert "target-generatelocales" to a hook"), the GENERATE_LOCALE variable is never defined when using uClibc. This means that setting any value to the BR2_GENERATE_LOCALE option had no effect for uClibc toolchains. In this commit, we make sure the uclibc.mk logic re-creates its own qstripped version of BR2_GENERATE_LOCALE, in a variable called UCLIBC_GENERATE_LOCALES. This fixes locale generation with uClibc in the internal toolchain backend. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-11-13 23:17:24 +01:00
UCLIBC_GENERATE_LOCALES = $(call qstrip,$(BR2_GENERATE_LOCALE))
ifeq ($(UCLIBC_GENERATE_LOCALES),)
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
# We need at least one locale
UCLIBC_LOCALES = en_US
else
# Strip out the encoding part of locale names, if any
package: indentation cleanup Signed-off-by: Jerzy Grzegorek <jerzy.grzegorek@trzebnica.net> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-01-15 08:21:39 +01:00
UCLIBC_LOCALES = \
$(foreach locale,$(UCLIBC_GENERATE_LOCALES),\
$(firstword $(subst .,$(space),$(locale))))
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
endif
uclibc: generate valid config for BFLT/FDPIC Generate a valid configuration for architectures with FDPIC and BFLT support. Signed-off-by: Waldemar Brodkorb <wbx@openadk.org> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-05-13 09:01:08 +02:00
# noMMU binary formats
ifeq ($(BR2_BINFMT_FDPIC),y)
define UCLIBC_BINFMT_CONFIG
$(call KCONFIG_DISABLE_OPT,UCLIBC_FORMAT_FLAT,$(@D)/.config)
$(call KCONFIG_DISABLE_OPT,UCLIBC_FORMAT_FLAT_SEP_DATA,$(@D)/.config)
$(call KCONFIG_DISABLE_OPT,UCLIBC_FORMAT_SHARED_FLAT,$(@D)/.config)
$(call KCONFIG_ENABLE_OPT,UCLIBC_FORMAT_FDPIC_ELF,$(@D)/.config)
endef
endif
ifeq ($(BR2_BINFMT_FLAT_ONE),y)
define UCLIBC_BINFMT_CONFIG
$(call KCONFIG_ENABLE_OPT,UCLIBC_FORMAT_FLAT,$(@D)/.config)
$(call KCONFIG_DISABLE_OPT,UCLIBC_FORMAT_FLAT_SEP_DATA,$(@D)/.config)
$(call KCONFIG_DISABLE_OPT,UCLIBC_FORMAT_SHARED_FLAT,$(@D)/.config)
$(call KCONFIG_DISABLE_OPT,UCLIBC_FORMAT_FDPIC_ELF,$(@D)/.config)
endef
endif
ifeq ($(BR2_BINFMT_FLAT_SEP_DATA),y)
define UCLIBC_BINFMT_CONFIG
$(call KCONFIG_DISABLE_OPT,UCLIBC_FORMAT_FLAT,$(@D)/.config)
$(call KCONFIG_ENABLE_OPT,UCLIBC_FORMAT_FLAT_SEP_DATA,$(@D)/.config)
$(call KCONFIG_DISABLE_OPT,UCLIBC_FORMAT_SHARED_FLAT,$(@D)/.config)
$(call KCONFIG_DISABLE_OPT,UCLIBC_FORMAT_FDPIC_ELF,$(@D)/.config)
endef
endif
ifeq ($(BR2_BINFMT_FLAT_SHARED),y)
define UCLIBC_BINFMT_CONFIG
$(call KCONFIG_DISABLE_OPT,UCLIBC_FORMAT_FLAT,$(@D)/.config)
$(call KCONFIG_DISABLE_OPT,UCLIBC_FORMAT_FLAT_SEP_DATA,$(@D)/.config)
$(call KCONFIG_ENABLE_OPT,UCLIBC_FORMAT_SHARED_FLAT,$(@D)/.config)
$(call KCONFIG_DISABLE_OPT,UCLIBC_FORMAT_FDPIC_ELF,$(@D)/.config)
endef
endif
uclibc: add explicit setup of ARC-specific options As with other architectures for ARC we need to have an ability to set specific options in uClibc. In particular this is required for selection of ARC ISA version. [Peter: string type, so must be in quotes as noted by Yann] Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Cc: Anton Kolesov <akolesov@synopsys.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-10-30 14:57:28 +01:00
#
# ARC definitions
#
ifeq ($(UCLIBC_TARGET_ARCH),arc)
UCLIBC_ARC_TYPE = CONFIG_$(call qstrip,$(BR2_UCLIBC_ARC_TYPE))
define UCLIBC_ARC_TYPE_CONFIG
$(call KCONFIG_ENABLE_OPT,$(UCLIBC_ARC_TYPE),$(@D)/.config)
endef
ARC: allow selection of MMU page size Modern ARC cores (those sporting MMU of version 3 and 4) allow selection of different page sizes (4, 8 or 16 kB) during ASIC design creation. And it's important to build a toolchain with page size setting that matches hardware. Otherwise user-space applications will fail on execution due to unexpected data layout/alignment etc. [Thomas: slightly improve help text, fix indentation of help text.] Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Cc: Anton Kolesov <akolesov@synopsys.com> Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Cc: Arnout Vandecappelle <arnout@mind.be> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-07-17 11:11:42 +02:00
UCLIBC_ARC_PAGE_SIZE = CONFIG_ARC_PAGE_SIZE_$(call qstrip,$(BR2_ARC_PAGE_SIZE))
define UCLIBC_ARC_PAGE_SIZE_CONFIG
$(SED) '/CONFIG_ARC_PAGE_SIZE_*/d' $(@D)/.config
$(call KCONFIG_ENABLE_OPT,$(UCLIBC_ARC_PAGE_SIZE),$(@D)/.config)
endef
uclibc: add explicit setup of ARC-specific options As with other architectures for ARC we need to have an ability to set specific options in uClibc. In particular this is required for selection of ARC ISA version. [Peter: string type, so must be in quotes as noted by Yann] Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Cc: Anton Kolesov <akolesov@synopsys.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-10-30 14:57:28 +01:00
endif # arc
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
#
# ARM definitions
#
ifeq ($(UCLIBC_TARGET_ARCH),arm)
define UCLIBC_ARM_ABI_CONFIG
$(SED) '/CONFIG_ARM_.ABI/d' $(@D)/.config
uclibc: replace custom kconfig helpers with those provided by pkg-utils This patch removes the custom kconfig helpers UCLIBC_OPT_SET and UCLIBC_OPT_UNSET with the common KCONFIG_SET_OPT, KCONFIG_ENABLE_OPT and KCONFIG_DISABLE_OPT. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-07-14 13:50:27 +02:00
$(call KCONFIG_ENABLE_OPT,CONFIG_ARM_EABI,$(@D)/.config)
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
endef
gcc: remove deprecated 4.7.x We will remove BR2_DEPRECATED, so remove this deprecated option. Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-10-15 16:50:58 +02:00
# Thumb1 build is broken with threads with old gcc versions (< 4.8). Since
# all cores supporting Thumb1 also support ARM, we use ARM code in this case.
ifeq ($(BR2_GCC_VERSION_4_8_X)$(BR2_ARM_INSTRUCTIONS_THUMB)$(BR2_TOOLCHAIN_HAS_THREADS),yyy)
uclibc/arm: doesn't build in thumb(1) mode with threads It runs out of registers, it fails even in official form (COMPILE_IN_THUMB_MODE=y) so just build it in ARM mode since EABI mandates interworking. Tested in an arm920t board. Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-07-19 15:06:33 +02:00
UCLIBC_EXTRA_CFLAGS += -marm
endif
uclibc: disable DOPIC on ARM FLAT As explained by Waldemar, enabling DOPIC in uClibc will lead to the creation of a Position Independent library. In turn, this will cause elf2flt to generate a "Has-PIC-GOT" flat binary, which doesn't work on ARM. In fact, elf2flt on ARM really expect to have non-PIC code as input, so we must disable DOPIC in the uClibc configuration. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Reviewed-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-03-18 22:08:09 +01:00
ifeq ($(BR2_BINFMT_FLAT),y)
define UCLIBC_ARM_BINFMT_FLAT
$(call KCONFIG_DISABLE_OPT,DOPIC,$(@D)/.config)
endef
endif
uclibc: context functions are not Thumb-compatible The context functions in uClibc unconditionally use the classic ARM instruction set. On platforms that do support the ARM instruction set, there is no problem - However, on platforms that only support the Thumb instruction set, the context functions cannot be built since the assembler code is not Thumb-ready. Therefore, these functions must be disabled on such platforms. All Thumb1 platforms support ARM instructions, so this is only relevant for Thumb2-only platforms (i.e., Cortex-M). Note that some packages require the context functions, so these will fail to build on these platforms. It is worth mentioning that musl also doesn't provide the context functions, and those are rarely used. Affected packages will be handled in later patches. [Peter: slightly reworded] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-03-31 21:00:07 +02:00
# context functions are written with ARM instructions. Therefore, if
# we are using a Thumb2-only platform (i.e, Cortex-M), they must be
# disabled. Thumb1 platforms are not a problem, since they all also
# support the ARM instructions.
ifeq ($(BR2_ARM_INSTRUCTIONS_THUMB2):$(BR2_ARM_CPU_HAS_ARM),y:)
define UCLIBC_ARM_NO_CONTEXT_FUNCS
$(call KCONFIG_DISABLE_OPT,UCLIBC_HAS_CONTEXT_FUNCS,$(@D)/.config)
endef
endif
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
endif # arm
toolchain: add coldfire support Add support for m68k/coldfire. A gcc patch is required to avoid gcc ICE. Signed-off-by: Waldemar Brodkorb <wbx@openadk.org> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-04-29 19:51:23 +02:00
#
# m68k/coldfire definitions
#
ifeq ($(UCLIBC_TARGET_ARCH),m68k)
# disable DOPIC for flat without separate data
ifeq ($(BR2_BINFMT_FLAT_ONE),y)
define UCLIBC_M68K_BINFMT_FLAT
$(call KCONFIG_DISABLE_OPT,DOPIC,$(@D)/.config)
endef
endif
endif # m68k/coldfire
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
#
# MIPS definitions
#
ifeq ($(UCLIBC_TARGET_ARCH),mips)
UCLIBC_MIPS_ABI = CONFIG_MIPS_$(call qstrip,$(BR2_UCLIBC_MIPS_ABI))_ABI
define UCLIBC_MIPS_ABI_CONFIG
$(SED) '/CONFIG_MIPS_[NO].._ABI/d' $(@D)/.config
uclibc: replace custom kconfig helpers with those provided by pkg-utils This patch removes the custom kconfig helpers UCLIBC_OPT_SET and UCLIBC_OPT_UNSET with the common KCONFIG_SET_OPT, KCONFIG_ENABLE_OPT and KCONFIG_DISABLE_OPT. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-07-14 13:50:27 +02:00
$(call KCONFIG_ENABLE_OPT,$(UCLIBC_MIPS_ABI),$(@D)/.config)
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
endef
UCLIBC_MIPS_ISA = CONFIG_MIPS_ISA_$(call qstrip,$(BR2_UCLIBC_MIPS_ISA))
define UCLIBC_MIPS_ISA_CONFIG
$(SED) '/CONFIG_MIPS_ISA_.*/d' $(@D)/.config
uclibc: replace custom kconfig helpers with those provided by pkg-utils This patch removes the custom kconfig helpers UCLIBC_OPT_SET and UCLIBC_OPT_UNSET with the common KCONFIG_SET_OPT, KCONFIG_ENABLE_OPT and KCONFIG_DISABLE_OPT. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-07-14 13:50:27 +02:00
$(call KCONFIG_ENABLE_OPT,$(UCLIBC_MIPS_ISA),$(@D)/.config)
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
endef
endif # mips
#
# SH definitions
#
ifeq ($(UCLIBC_TARGET_ARCH),sh)
UCLIBC_SH_TYPE = CONFIG_$(call qstrip,$(BR2_UCLIBC_SH_TYPE))
define UCLIBC_SH_TYPE_CONFIG
$(SED) '/CONFIG_SH[234A]*/d' $(@D)/.config
uclibc: replace custom kconfig helpers with those provided by pkg-utils This patch removes the custom kconfig helpers UCLIBC_OPT_SET and UCLIBC_OPT_UNSET with the common KCONFIG_SET_OPT, KCONFIG_ENABLE_OPT and KCONFIG_DISABLE_OPT. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-07-14 13:50:27 +02:00
$(call KCONFIG_ENABLE_OPT,$(UCLIBC_SH_TYPE),$(@D)/.config)
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
endef
endif # sh
#
# SPARC definitions
#
ifeq ($(UCLIBC_TARGET_ARCH),sparc)
UCLIBC_SPARC_TYPE = CONFIG_SPARC_$(call qstrip,$(BR2_UCLIBC_SPARC_TYPE))
define UCLIBC_SPARC_TYPE_CONFIG
$(SED) 's/^\(CONFIG_[^_]*[_]*SPARC[^=]*\)=.*/# \1 is not set/g' \
package: indentation cleanup Signed-off-by: Jerzy Grzegorek <jerzy.grzegorek@trzebnica.net> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-10-27 09:25:28 +01:00
$(@D)/.config
uclibc: replace custom kconfig helpers with those provided by pkg-utils This patch removes the custom kconfig helpers UCLIBC_OPT_SET and UCLIBC_OPT_UNSET with the common KCONFIG_SET_OPT, KCONFIG_ENABLE_OPT and KCONFIG_DISABLE_OPT. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-07-14 13:50:27 +02:00
$(call KCONFIG_ENABLE_OPT,$(UCLIBC_SPARC_TYPE),$(@D)/.config)
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
endef
endif # sparc
#
# PowerPC definitions
#
ifeq ($(UCLIBC_TARGET_ARCH),powerpc)
UCLIBC_POWERPC_TYPE = CONFIG_$(call qstrip,$(BR2_UCLIBC_POWERPC_TYPE))
define UCLIBC_POWERPC_TYPE_CONFIG
uclibc: replace custom kconfig helpers with those provided by pkg-utils This patch removes the custom kconfig helpers UCLIBC_OPT_SET and UCLIBC_OPT_UNSET with the common KCONFIG_SET_OPT, KCONFIG_ENABLE_OPT and KCONFIG_DISABLE_OPT. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-07-14 13:50:27 +02:00
$(call KCONFIG_DISABLE_OPT,CONFIG_GENERIC,$(@D)/.config)
$(call KCONFIG_DISABLE_OPT,CONFIG_E500,$(@D)/.config)
$(call KCONFIG_ENABLE_OPT,$(UCLIBC_POWERPC_TYPE),$(@D)/.config)
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
endef
endif # powerpc
#
# x86 definitions
#
ifeq ($(UCLIBC_TARGET_ARCH),i386)
UCLIBC_X86_TYPE = CONFIG_$(call qstrip,$(BR2_UCLIBC_X86_TYPE))
define UCLIBC_X86_TYPE_CONFIG
uclibc: replace custom kconfig helpers with those provided by pkg-utils This patch removes the custom kconfig helpers UCLIBC_OPT_SET and UCLIBC_OPT_UNSET with the common KCONFIG_SET_OPT, KCONFIG_ENABLE_OPT and KCONFIG_DISABLE_OPT. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-07-14 13:50:27 +02:00
$(call KCONFIG_ENABLE_OPT,$(UCLIBC_X86_TYPE),$(@D)/.config)
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
endef
endif
uclibc: enable debug build option Set uClibc DODEBUG in case BR2_ENABLE_DEBUG is set. Setting DODEBUG was removed with commit 70b7079d3797304fe3c9ba2941d3f446af3cea79 in Dec. 2013 because of build failures with the old uClibc (now replaced with uClibc-ng), no build failure with raspberrypi3_defconfig and BR2_ENABLE_DEBUG enabled. Signed-off-by: Peter Seiderer <ps.report@gmx.net> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-05-15 22:50:25 +02:00
#
# Debug
#
ifeq ($(BR2_ENABLE_DEBUG),y)
define UCLIBC_DEBUG_CONFIG
$(call KCONFIG_ENABLE_OPT,DODEBUG,$(@D)/.config)
endef
endif
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
#
uclibc: re-add uclibc-update-config target Commit a5e92d92e7ee413157aae7cecf1f354e718731e1 converted uClibc to the package infrastructure, but while doing so removed support for the documented uclibc-update-config make target. This make target copies the uclibc .config file back to the original (typically version-controlled) configuration file. As this was an unintentional removal, this patch re-adds the uclibc-update-config target. Reported-by: Dan Moulding <dan.moulding@rackwareinc.com> Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-04-30 21:18:57 +02:00
# Endianness
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
#
ifeq ($(call qstrip,$(BR2_ENDIAN)),BIG)
define UCLIBC_ENDIAN_CONFIG
uclibc: replace custom kconfig helpers with those provided by pkg-utils This patch removes the custom kconfig helpers UCLIBC_OPT_SET and UCLIBC_OPT_UNSET with the common KCONFIG_SET_OPT, KCONFIG_ENABLE_OPT and KCONFIG_DISABLE_OPT. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-07-14 13:50:27 +02:00
$(call KCONFIG_ENABLE_OPT,ARCH_BIG_ENDIAN,$(@D)/.config)
$(call KCONFIG_ENABLE_OPT,ARCH_WANTS_BIG_ENDIAN,$(@D)/.config)
$(call KCONFIG_DISABLE_OPT,ARCH_LITTLE_ENDIAN,$(@D)/.config)
$(call KCONFIG_DISABLE_OPT,ARCH_WANTS_LITTLE_ENDIAN,$(@D)/.config)
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
endef
else
define UCLIBC_ENDIAN_CONFIG
uclibc: replace custom kconfig helpers with those provided by pkg-utils This patch removes the custom kconfig helpers UCLIBC_OPT_SET and UCLIBC_OPT_UNSET with the common KCONFIG_SET_OPT, KCONFIG_ENABLE_OPT and KCONFIG_DISABLE_OPT. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-07-14 13:50:27 +02:00
$(call KCONFIG_ENABLE_OPT,ARCH_LITTLE_ENDIAN,$(@D)/.config)
$(call KCONFIG_ENABLE_OPT,ARCH_WANTS_LITTLE_ENDIAN,$(@D)/.config)
$(call KCONFIG_DISABLE_OPT,ARCH_BIG_ENDIAN,$(@D)/.config)
$(call KCONFIG_DISABLE_OPT,ARCH_WANTS_BIG_ENDIAN,$(@D)/.config)
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
endef
endif
uclibc: set MMU usage accordingly On architectures that lack a MMU (like blackfin) uclibc just undefined ARCH_HAS_MMU which disabled ARCH_USE_MMU. But for other architectures which may or may not have one like ARM we need to set this according to user choice. Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2013-08-09 21:23:40 +02:00
#
# MMU
#
ifeq ($(BR2_USE_MMU),y)
define UCLIBC_MMU_CONFIG
uclibc: replace custom kconfig helpers with those provided by pkg-utils This patch removes the custom kconfig helpers UCLIBC_OPT_SET and UCLIBC_OPT_UNSET with the common KCONFIG_SET_OPT, KCONFIG_ENABLE_OPT and KCONFIG_DISABLE_OPT. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-07-14 13:50:27 +02:00
$(call KCONFIG_ENABLE_OPT,ARCH_USE_MMU,$(@D)/.config)
uclibc: set MMU usage accordingly On architectures that lack a MMU (like blackfin) uclibc just undefined ARCH_HAS_MMU which disabled ARCH_USE_MMU. But for other architectures which may or may not have one like ARM we need to set this according to user choice. Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2013-08-09 21:23:40 +02:00
endef
else
define UCLIBC_MMU_CONFIG
uclibc: replace custom kconfig helpers with those provided by pkg-utils This patch removes the custom kconfig helpers UCLIBC_OPT_SET and UCLIBC_OPT_UNSET with the common KCONFIG_SET_OPT, KCONFIG_ENABLE_OPT and KCONFIG_DISABLE_OPT. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-07-14 13:50:27 +02:00
$(call KCONFIG_DISABLE_OPT,ARCH_USE_MMU,$(@D)/.config)
uclibc: set MMU usage accordingly On architectures that lack a MMU (like blackfin) uclibc just undefined ARCH_HAS_MMU which disabled ARCH_USE_MMU. But for other architectures which may or may not have one like ARM we need to set this according to user choice. Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2013-08-09 21:23:40 +02:00
endef
endif
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
#
# IPv6
#
uclibc: replace custom kconfig helpers with those provided by pkg-utils This patch removes the custom kconfig helpers UCLIBC_OPT_SET and UCLIBC_OPT_UNSET with the common KCONFIG_SET_OPT, KCONFIG_ENABLE_OPT and KCONFIG_DISABLE_OPT. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-07-14 13:50:27 +02:00
UCLIBC_IPV6_CONFIG = $(call KCONFIG_ENABLE_OPT,UCLIBC_HAS_IPV6,$(@D)/.config)
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
#
# RPC
#
ifeq ($(BR2_TOOLCHAIN_BUILDROOT_INET_RPC),y)
define UCLIBC_RPC_CONFIG
uclibc: replace custom kconfig helpers with those provided by pkg-utils This patch removes the custom kconfig helpers UCLIBC_OPT_SET and UCLIBC_OPT_UNSET with the common KCONFIG_SET_OPT, KCONFIG_ENABLE_OPT and KCONFIG_DISABLE_OPT. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-07-14 13:50:27 +02:00
$(call KCONFIG_ENABLE_OPT,UCLIBC_HAS_RPC,$(@D)/.config)
$(call KCONFIG_ENABLE_OPT,UCLIBC_HAS_FULL_RPC,$(@D)/.config)
$(call KCONFIG_ENABLE_OPT,UCLIBC_HAS_REENTRANT_RPC,$(@D)/.config)
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
endef
else
define UCLIBC_RPC_CONFIG
uclibc: replace custom kconfig helpers with those provided by pkg-utils This patch removes the custom kconfig helpers UCLIBC_OPT_SET and UCLIBC_OPT_UNSET with the common KCONFIG_SET_OPT, KCONFIG_ENABLE_OPT and KCONFIG_DISABLE_OPT. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-07-14 13:50:27 +02:00
$(call KCONFIG_DISABLE_OPT,UCLIBC_HAS_RPC,$(@D)/.config)
$(call KCONFIG_DISABLE_OPT,UCLIBC_HAS_FULL_RPC,$(@D)/.config)
$(call KCONFIG_DISABLE_OPT,UCLIBC_HAS_REENTRANT_RPC,$(@D)/.config)
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
endef
endif
#
# soft-float
#
ifeq ($(BR2_SOFT_FLOAT),y)
define UCLIBC_FLOAT_CONFIG
uclibc: replace custom kconfig helpers with those provided by pkg-utils This patch removes the custom kconfig helpers UCLIBC_OPT_SET and UCLIBC_OPT_UNSET with the common KCONFIG_SET_OPT, KCONFIG_ENABLE_OPT and KCONFIG_DISABLE_OPT. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-07-14 13:50:27 +02:00
$(call KCONFIG_DISABLE_OPT,UCLIBC_HAS_FPU,$(@D)/.config)
$(call KCONFIG_ENABLE_OPT,UCLIBC_HAS_FLOATS,$(@D)/.config)
$(call KCONFIG_ENABLE_OPT,DO_C99_MATH,$(@D)/.config)
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
endef
else
define UCLIBC_FLOAT_CONFIG
uclibc: replace custom kconfig helpers with those provided by pkg-utils This patch removes the custom kconfig helpers UCLIBC_OPT_SET and UCLIBC_OPT_UNSET with the common KCONFIG_SET_OPT, KCONFIG_ENABLE_OPT and KCONFIG_DISABLE_OPT. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-07-14 13:50:27 +02:00
$(call KCONFIG_ENABLE_OPT,UCLIBC_HAS_FPU,$(@D)/.config)
$(call KCONFIG_ENABLE_OPT,UCLIBC_HAS_FLOATS,$(@D)/.config)
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
endef
endif
#
# SSP
#
ifeq ($(BR2_TOOLCHAIN_BUILDROOT_USE_SSP),y)
toolchain/buildroot: properly handle SSP The current SSP handling is incomplete. First we need to build uClibc with SSP support for a complete "experience". Second, it doesn't hurt to add -fstack-protector-all to the CFLAGS/CXXFLAGS since most users would expect buildroot to do this rather than adding the flags themselves. Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2013-07-04 20:30:26 +02:00
define UCLIBC_SSP_CONFIG
uclibc: replace custom kconfig helpers with those provided by pkg-utils This patch removes the custom kconfig helpers UCLIBC_OPT_SET and UCLIBC_OPT_UNSET with the common KCONFIG_SET_OPT, KCONFIG_ENABLE_OPT and KCONFIG_DISABLE_OPT. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-07-14 13:50:27 +02:00
$(call KCONFIG_ENABLE_OPT,UCLIBC_HAS_SSP,$(@D)/.config)
$(call KCONFIG_ENABLE_OPT,UCLIBC_BUILD_SSP,$(@D)/.config)
toolchain/buildroot: properly handle SSP The current SSP handling is incomplete. First we need to build uClibc with SSP support for a complete "experience". Second, it doesn't hurt to add -fstack-protector-all to the CFLAGS/CXXFLAGS since most users would expect buildroot to do this rather than adding the flags themselves. Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2013-07-04 20:30:26 +02:00
endef
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
else
toolchain/buildroot: properly handle SSP The current SSP handling is incomplete. First we need to build uClibc with SSP support for a complete "experience". Second, it doesn't hurt to add -fstack-protector-all to the CFLAGS/CXXFLAGS since most users would expect buildroot to do this rather than adding the flags themselves. Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2013-07-04 20:30:26 +02:00
define UCLIBC_SSP_CONFIG
uclibc: replace custom kconfig helpers with those provided by pkg-utils This patch removes the custom kconfig helpers UCLIBC_OPT_SET and UCLIBC_OPT_UNSET with the common KCONFIG_SET_OPT, KCONFIG_ENABLE_OPT and KCONFIG_DISABLE_OPT. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-07-14 13:50:27 +02:00
$(call KCONFIG_DISABLE_OPT,UCLIBC_HAS_SSP,$(@D)/.config)
$(call KCONFIG_DISABLE_OPT,UCLIBC_BUILD_SSP,$(@D)/.config)
toolchain/buildroot: properly handle SSP The current SSP handling is incomplete. First we need to build uClibc with SSP support for a complete "experience". Second, it doesn't hurt to add -fstack-protector-all to the CFLAGS/CXXFLAGS since most users would expect buildroot to do this rather than adding the flags themselves. Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2013-07-04 20:30:26 +02:00
endef
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
endif
#
# Threads
#
ifeq ($(BR2_PTHREADS_NONE),y)
define UCLIBC_THREAD_CONFIG
uclibc: replace custom kconfig helpers with those provided by pkg-utils This patch removes the custom kconfig helpers UCLIBC_OPT_SET and UCLIBC_OPT_UNSET with the common KCONFIG_SET_OPT, KCONFIG_ENABLE_OPT and KCONFIG_DISABLE_OPT. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-07-14 13:50:27 +02:00
$(call KCONFIG_DISABLE_OPT,UCLIBC_HAS_THREADS,$(@D)/.config)
uclibc: update to 1.0.15 The Linuxthreads support got reorganized. LT.new is removed, LT.old is the default for Linuxthreads. Signed-off-by: Waldemar Brodkorb <wbx@openadk.org> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-06-01 20:40:25 +02:00
$(call KCONFIG_DISABLE_OPT,UCLIBC_HAS_LINUXTHREADS,$(@D)/.config)
uclibc: replace custom kconfig helpers with those provided by pkg-utils This patch removes the custom kconfig helpers UCLIBC_OPT_SET and UCLIBC_OPT_UNSET with the common KCONFIG_SET_OPT, KCONFIG_ENABLE_OPT and KCONFIG_DISABLE_OPT. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-07-14 13:50:27 +02:00
$(call KCONFIG_DISABLE_OPT,UCLIBC_HAS_THREADS_NATIVE,$(@D)/.config)
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
endef
else ifeq ($(BR2_PTHREADS),y)
define UCLIBC_THREAD_CONFIG
uclibc: replace custom kconfig helpers with those provided by pkg-utils This patch removes the custom kconfig helpers UCLIBC_OPT_SET and UCLIBC_OPT_UNSET with the common KCONFIG_SET_OPT, KCONFIG_ENABLE_OPT and KCONFIG_DISABLE_OPT. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-07-14 13:50:27 +02:00
$(call KCONFIG_ENABLE_OPT,UCLIBC_HAS_THREADS,$(@D)/.config)
uclibc: update to 1.0.15 The Linuxthreads support got reorganized. LT.new is removed, LT.old is the default for Linuxthreads. Signed-off-by: Waldemar Brodkorb <wbx@openadk.org> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-06-01 20:40:25 +02:00
$(call KCONFIG_ENABLE_OPT,UCLIBC_HAS_LINUXTHREADS,$(@D)/.config)
uclibc: replace custom kconfig helpers with those provided by pkg-utils This patch removes the custom kconfig helpers UCLIBC_OPT_SET and UCLIBC_OPT_UNSET with the common KCONFIG_SET_OPT, KCONFIG_ENABLE_OPT and KCONFIG_DISABLE_OPT. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-07-14 13:50:27 +02:00
$(call KCONFIG_DISABLE_OPT,UCLIBC_HAS_THREADS_NATIVE,$(@D)/.config)
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
endef
else ifeq ($(BR2_PTHREADS_NATIVE),y)
define UCLIBC_THREAD_CONFIG
uclibc: replace custom kconfig helpers with those provided by pkg-utils This patch removes the custom kconfig helpers UCLIBC_OPT_SET and UCLIBC_OPT_UNSET with the common KCONFIG_SET_OPT, KCONFIG_ENABLE_OPT and KCONFIG_DISABLE_OPT. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-07-14 13:50:27 +02:00
$(call KCONFIG_ENABLE_OPT,UCLIBC_HAS_THREADS,$(@D)/.config)
uclibc: update to 1.0.15 The Linuxthreads support got reorganized. LT.new is removed, LT.old is the default for Linuxthreads. Signed-off-by: Waldemar Brodkorb <wbx@openadk.org> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-06-01 20:40:25 +02:00
$(call KCONFIG_DISABLE_OPT,UCLIBC_HAS_LINUXTHREADS,$(@D)/.config)
uclibc: replace custom kconfig helpers with those provided by pkg-utils This patch removes the custom kconfig helpers UCLIBC_OPT_SET and UCLIBC_OPT_UNSET with the common KCONFIG_SET_OPT, KCONFIG_ENABLE_OPT and KCONFIG_DISABLE_OPT. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-07-14 13:50:27 +02:00
$(call KCONFIG_ENABLE_OPT,UCLIBC_HAS_THREADS_NATIVE,$(@D)/.config)
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
endef
endif
#
# Thread debug
#
ifeq ($(BR2_PTHREAD_DEBUG),y)
uclibc: replace custom kconfig helpers with those provided by pkg-utils This patch removes the custom kconfig helpers UCLIBC_OPT_SET and UCLIBC_OPT_UNSET with the common KCONFIG_SET_OPT, KCONFIG_ENABLE_OPT and KCONFIG_DISABLE_OPT. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-07-14 13:50:27 +02:00
UCLIBC_THREAD_DEBUG_CONFIG = $(call KCONFIG_ENABLE_OPT,PTHREADS_DEBUG_SUPPORT,$(@D)/.config)
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
else
uclibc: replace custom kconfig helpers with those provided by pkg-utils This patch removes the custom kconfig helpers UCLIBC_OPT_SET and UCLIBC_OPT_UNSET with the common KCONFIG_SET_OPT, KCONFIG_ENABLE_OPT and KCONFIG_DISABLE_OPT. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-07-14 13:50:27 +02:00
UCLIBC_THREAD_DEBUG_CONFIG = $(call KCONFIG_DISABLE_OPT,PTHREADS_DEBUG_SUPPORT,$(@D)/.config)
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
endif
#
# Locale
#
ifeq ($(BR2_TOOLCHAIN_BUILDROOT_LOCALE),y)
define UCLIBC_LOCALE_CONFIG
uclibc: replace custom kconfig helpers with those provided by pkg-utils This patch removes the custom kconfig helpers UCLIBC_OPT_SET and UCLIBC_OPT_UNSET with the common KCONFIG_SET_OPT, KCONFIG_ENABLE_OPT and KCONFIG_DISABLE_OPT. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-07-14 13:50:27 +02:00
$(call KCONFIG_ENABLE_OPT,UCLIBC_HAS_LOCALE,$(@D)/.config)
$(call KCONFIG_DISABLE_OPT,UCLIBC_BUILD_ALL_LOCALE,$(@D)/.config)
$(call KCONFIG_ENABLE_OPT,UCLIBC_BUILD_MINIMAL_LOCALE,$(@D)/.config)
$(call KCONFIG_SET_OPT,UCLIBC_BUILD_MINIMAL_LOCALES,"$(UCLIBC_LOCALES)",$(@D)/.config)
$(call KCONFIG_DISABLE_OPT,UCLIBC_PREGENERATED_LOCALE_DATA,$(@D)/.config)
$(call KCONFIG_DISABLE_OPT,DOWNLOAD_PREGENERATED_LOCALE_DATA,$(@D)/.config)
$(call KCONFIG_ENABLE_OPT,UCLIBC_HAS_XLOCALE,$(@D)/.config)
$(call KCONFIG_DISABLE_OPT,UCLIBC_HAS_GLIBC_DIGIT_GROUPING,$(@D)/.config)
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
endef
else
define UCLIBC_LOCALE_CONFIG
uclibc: replace custom kconfig helpers with those provided by pkg-utils This patch removes the custom kconfig helpers UCLIBC_OPT_SET and UCLIBC_OPT_UNSET with the common KCONFIG_SET_OPT, KCONFIG_ENABLE_OPT and KCONFIG_DISABLE_OPT. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-07-14 13:50:27 +02:00
$(call KCONFIG_DISABLE_OPT,UCLIBC_HAS_LOCALE,$(@D)/.config)
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
endef
endif
#
# wchar
#
ifeq ($(BR2_TOOLCHAIN_BUILDROOT_WCHAR),y)
uclibc: replace custom kconfig helpers with those provided by pkg-utils This patch removes the custom kconfig helpers UCLIBC_OPT_SET and UCLIBC_OPT_UNSET with the common KCONFIG_SET_OPT, KCONFIG_ENABLE_OPT and KCONFIG_DISABLE_OPT. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-07-14 13:50:27 +02:00
UCLIBC_WCHAR_CONFIG = $(call KCONFIG_ENABLE_OPT,UCLIBC_HAS_WCHAR,$(@D)/.config)
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
else
uclibc: replace custom kconfig helpers with those provided by pkg-utils This patch removes the custom kconfig helpers UCLIBC_OPT_SET and UCLIBC_OPT_UNSET with the common KCONFIG_SET_OPT, KCONFIG_ENABLE_OPT and KCONFIG_DISABLE_OPT. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-07-14 13:50:27 +02:00
UCLIBC_WCHAR_CONFIG = $(call KCONFIG_DISABLE_OPT,UCLIBC_HAS_WCHAR,$(@D)/.config)
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
endif
uclibc: explicitly set HAVE_SHARED depending on BR2_PREFER_STATIC_LIB Now with change of BR2_PREFER_STATIC_LIB meaning to "do not build dynamic libs and build statically linked applications" it's possible to disable support of shared libs in uClibc as well as builting of shared libc libs. Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Cc: Gustavo Zacarias <gustavo@zacarias.com.ar> Cc: Peter Korsgaard <peter@korsgaard.com> Reviewed-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-10-12 18:34:45 +02:00
#
# static/shared libs
#
Rename BR2_PREFER_STATIC_LIB to BR2_STATIC_LIBS Since a while, the semantic of BR2_PREFER_STATIC_LIB has been changed from "prefer static libraries when possible" to "use only static libraries". The former semantic didn't make much sense, since the user had absolutely no control/idea of which package would use static libraries, and which packages would not. Therefore, for quite some time, we have been starting to enforce that BR2_PREFER_STATIC_LIB should really build everything with static libraries. As a consequence, this patch renames BR2_PREFER_STATIC_LIB to BR2_STATIC_LIBS, and adjust the Config.in option accordingly. This also helps preparing the addition of other options to select shared, shared+static or just static. Note that we have verified that this commit can be reproduced by simply doing a global rename of BR2_PREFER_STATIC_LIB to BR2_STATIC_LIBS plus adding BR2_PREFER_STATIC_LIB to Config.in.legacy. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2014-12-03 22:41:29 +01:00
ifeq ($(BR2_STATIC_LIBS),y)
uclibc: explicitly set HAVE_SHARED depending on BR2_PREFER_STATIC_LIB Now with change of BR2_PREFER_STATIC_LIB meaning to "do not build dynamic libs and build statically linked applications" it's possible to disable support of shared libs in uClibc as well as builting of shared libc libs. Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Cc: Gustavo Zacarias <gustavo@zacarias.com.ar> Cc: Peter Korsgaard <peter@korsgaard.com> Reviewed-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-10-12 18:34:45 +02:00
UCLIBC_SHARED_LIBS_CONFIG = $(call KCONFIG_DISABLE_OPT,HAVE_SHARED,$(@D)/.config)
else
UCLIBC_SHARED_LIBS_CONFIG = $(call KCONFIG_ENABLE_OPT,HAVE_SHARED,$(@D)/.config)
endif
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
#
# Commands
#
UCLIBC_MAKE_FLAGS = \
ARCH="$(UCLIBC_TARGET_ARCH)" \
CROSS_COMPILE="$(TARGET_CROSS)" \
uclibc/arm: doesn't build in thumb(1) mode with threads It runs out of registers, it fails even in official form (COMPILE_IN_THUMB_MODE=y) so just build it in ARM mode since EABI mandates interworking. Tested in an arm920t board. Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-07-19 15:06:33 +02:00
UCLIBC_EXTRA_CFLAGS="$(UCLIBC_EXTRA_CFLAGS) $(TARGET_ABI)" \
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
HOSTCC="$(HOSTCC)"
uclibc: convert to kconfig-package infrastructure This patch converts the uclibc package to the new kconfig-package infrastructure, thus removing code duplication and ensuring a consistent behavior of kconfig packages. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-08-03 17:32:42 +02:00
define UCLIBC_KCONFIG_FIXUP_CMDS
uclibc: replace custom kconfig helpers with those provided by pkg-utils This patch removes the custom kconfig helpers UCLIBC_OPT_SET and UCLIBC_OPT_UNSET with the common KCONFIG_SET_OPT, KCONFIG_ENABLE_OPT and KCONFIG_DISABLE_OPT. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-07-14 13:50:27 +02:00
$(call KCONFIG_SET_OPT,CROSS_COMPILER_PREFIX,"$(TARGET_CROSS)",$(@D)/.config)
$(call KCONFIG_ENABLE_OPT,TARGET_$(UCLIBC_TARGET_ARCH),$(@D)/.config)
$(call KCONFIG_SET_OPT,TARGET_ARCH,"$(UCLIBC_TARGET_ARCH)",$(@D)/.config)
$(call KCONFIG_SET_OPT,KERNEL_HEADERS,"$(LINUX_HEADERS_DIR)/usr/include",$(@D)/.config)
$(call KCONFIG_SET_OPT,RUNTIME_PREFIX,"/",$(@D)/.config)
$(call KCONFIG_SET_OPT,DEVEL_PREFIX,"/usr",$(@D)/.config)
$(call KCONFIG_SET_OPT,SHARED_LIB_LOADER_PREFIX,"/lib",$(@D)/.config)
uclibc: Add UCLIBC_MMU_CONFIG to UCLIBC_SETUP_DOT_CONFIG commit c798bec25 "uclibc: set MMU usage accordingly" defines UCLIBC_MMU_CONFIG, but forgot adding it to UCLIBC_SETUP_DOT_CONFIG. Fix it. Signed-off-by: Axel Lin <axel.lin@ingics.com> Cc: Gustavo Zacarias <gustavo@zacarias.com.ar> Acked-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-09-05 04:24:19 +02:00
$(UCLIBC_MMU_CONFIG)
uclibc: generate valid config for BFLT/FDPIC Generate a valid configuration for architectures with FDPIC and BFLT support. Signed-off-by: Waldemar Brodkorb <wbx@openadk.org> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-05-13 09:01:08 +02:00
$(UCLIBC_BINFMT_CONFIG)
uclibc: add explicit setup of ARC-specific options As with other architectures for ARC we need to have an ability to set specific options in uClibc. In particular this is required for selection of ARC ISA version. [Peter: string type, so must be in quotes as noted by Yann] Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Cc: Anton Kolesov <akolesov@synopsys.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-10-30 14:57:28 +01:00
$(UCLIBC_ARC_TYPE_CONFIG)
ARC: allow selection of MMU page size Modern ARC cores (those sporting MMU of version 3 and 4) allow selection of different page sizes (4, 8 or 16 kB) during ASIC design creation. And it's important to build a toolchain with page size setting that matches hardware. Otherwise user-space applications will fail on execution due to unexpected data layout/alignment etc. [Thomas: slightly improve help text, fix indentation of help text.] Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Cc: Anton Kolesov <akolesov@synopsys.com> Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Cc: Arnout Vandecappelle <arnout@mind.be> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-07-17 11:11:42 +02:00
$(UCLIBC_ARC_PAGE_SIZE_CONFIG)
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
$(UCLIBC_ARM_ABI_CONFIG)
uclibc: disable DOPIC on ARM FLAT As explained by Waldemar, enabling DOPIC in uClibc will lead to the creation of a Position Independent library. In turn, this will cause elf2flt to generate a "Has-PIC-GOT" flat binary, which doesn't work on ARM. In fact, elf2flt on ARM really expect to have non-PIC code as input, so we must disable DOPIC in the uClibc configuration. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Reviewed-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-03-18 22:08:09 +01:00
$(UCLIBC_ARM_BINFMT_FLAT)
uclibc: context functions are not Thumb-compatible The context functions in uClibc unconditionally use the classic ARM instruction set. On platforms that do support the ARM instruction set, there is no problem - However, on platforms that only support the Thumb instruction set, the context functions cannot be built since the assembler code is not Thumb-ready. Therefore, these functions must be disabled on such platforms. All Thumb1 platforms support ARM instructions, so this is only relevant for Thumb2-only platforms (i.e., Cortex-M). Note that some packages require the context functions, so these will fail to build on these platforms. It is worth mentioning that musl also doesn't provide the context functions, and those are rarely used. Affected packages will be handled in later patches. [Peter: slightly reworded] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-03-31 21:00:07 +02:00
$(UCLIBC_ARM_NO_CONTEXT_FUNCS)
toolchain: add coldfire support Add support for m68k/coldfire. A gcc patch is required to avoid gcc ICE. Signed-off-by: Waldemar Brodkorb <wbx@openadk.org> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-04-29 19:51:23 +02:00
$(UCLIBC_M68K_BINFMT_FLAT)
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
$(UCLIBC_MIPS_ABI_CONFIG)
$(UCLIBC_MIPS_ISA_CONFIG)
$(UCLIBC_SH_TYPE_CONFIG)
$(UCLIBC_SPARC_TYPE_CONFIG)
$(UCLIBC_POWERPC_TYPE_CONFIG)
$(UCLIBC_X86_TYPE_CONFIG)
uclibc: enable debug build option Set uClibc DODEBUG in case BR2_ENABLE_DEBUG is set. Setting DODEBUG was removed with commit 70b7079d3797304fe3c9ba2941d3f446af3cea79 in Dec. 2013 because of build failures with the old uClibc (now replaced with uClibc-ng), no build failure with raspberrypi3_defconfig and BR2_ENABLE_DEBUG enabled. Signed-off-by: Peter Seiderer <ps.report@gmx.net> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-05-15 22:50:25 +02:00
$(UCLIBC_DEBUG_CONFIG)
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
$(UCLIBC_ENDIAN_CONFIG)
$(UCLIBC_LARGEFILE_CONFIG)
$(UCLIBC_IPV6_CONFIG)
$(UCLIBC_RPC_CONFIG)
$(UCLIBC_FLOAT_CONFIG)
$(UCLIBC_SSP_CONFIG)
$(UCLIBC_THREAD_CONFIG)
$(UCLIBC_THREAD_DEBUG_CONFIG)
$(UCLIBC_LOCALE_CONFIG)
$(UCLIBC_WCHAR_CONFIG)
uclibc: explicitly set HAVE_SHARED depending on BR2_PREFER_STATIC_LIB Now with change of BR2_PREFER_STATIC_LIB meaning to "do not build dynamic libs and build statically linked applications" it's possible to disable support of shared libs in uClibc as well as builting of shared libc libs. Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Cc: Gustavo Zacarias <gustavo@zacarias.com.ar> Cc: Peter Korsgaard <peter@korsgaard.com> Reviewed-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-10-12 18:34:45 +02:00
$(UCLIBC_SHARED_LIBS_CONFIG)
uclibc: uclibc-menuconfig: don't depend on gcc/binutils With the move of uclibc to package/uclibc, the uclibc-menuconfig target now depends on uclibc-configure, which brings in the build of binutils/gcc-initial/mpfr/gmp, causing it to take ages with a clean tree. Fix it by moving the basic .config mangling to the patch step, and depend on that for menuconfig instead. Notice that this is broken for _OVERRIDE_SRCDIR users, just like for busybox, but as that is presumably a small subset of the buildroot user base (and these advanced users can just run menuconfig in their local uClibc tree), so this is considered the lesser evil of the two. The proposed out-of-tree build series will also cause problems with this. Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-07-18 11:25:49 +02:00
endef
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
define UCLIBC_BUILD_CMDS
package/uClibc: RIP, avr32 Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-02-14 10:23:13 +01:00
$(MAKE) -C $(@D) $(UCLIBC_MAKE_FLAGS) headers
$(MAKE) -C $(@D) $(UCLIBC_MAKE_FLAGS)
uclibc: enable parallel building of libraries The use of MAKE1 for uClibc dates back 10 years: commit 8e5fb3fb4ab09b4dc04fe7cb3f7becce6514117b Author: Eric Andersen <andersen@codepoet.org> Date: Sat Dec 11 13:01:10 2004 +0000 Add initial BR2_JLEVEL support, with some exceptions for apps that have broken 'make -j' support Since that time there were lots of improvements in uClibc that seem to allow parallel building of libs finally. Unfortunately uClibc tests have dependences on previously built files, that's why tests left with MAKE1. Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Cc: Anton Kolesov <akolesov@synopsys.com> Cc: Peter Korsgaard <peter@korsgaard.com> Cc: Gustavo Zacarias <gustavo@zacarias.com.ar> Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-06-27 18:26:00 +02:00
$(MAKE) -C $(@D)/utils \
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
PREFIX=$(HOST_DIR) \
HOSTCC="$(HOSTCC)" hostutils
endef
uclibc: make target utils optional These are broken for blackfin unfortunately so they're disabled. Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2013-07-20 14:52:09 +02:00
ifeq ($(BR2_UCLIBC_INSTALL_UTILS),y)
define UCLIBC_INSTALL_UTILS_TARGET
$(MAKE1) -C $(@D) \
CC="$(TARGET_CC)" CPP="$(TARGET_CPP)" LD="$(TARGET_LD)" \
ARCH="$(UCLIBC_TARGET_ARCH)" \
PREFIX=$(TARGET_DIR) \
utils install_utils
endef
endif
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
define UCLIBC_INSTALL_TARGET_CMDS
$(MAKE1) -C $(@D) \
$(UCLIBC_MAKE_FLAGS) \
PREFIX=$(TARGET_DIR) \
DEVEL_PREFIX=/usr/ \
RUNTIME_PREFIX=/ \
install_runtime
uclibc: make target utils optional These are broken for blackfin unfortunately so they're disabled. Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2013-07-20 14:52:09 +02:00
$(UCLIBC_INSTALL_UTILS_TARGET)
uclibc: add ability to use uClibc-ng 1.0.0 This commit adds support for a new uClibc version: uClibc-ng 1.0.0. Since its build system is for now exactly the same as the one of uClibc, we don't create a new package, but instead simply add it as a new uClibc version. The only special trick needed is the creation of a symlink to the program interpreter, due to a mismatch between the program interpreter file name generated by uClibc-ng and the one used by gcc. This patch is heavily based on previous work from Waldemar Brodkorb. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Tested-by: Waldemar Brodkorb <wbx@uclibc-ng.org>
2015-02-14 22:01:06 +01:00
$(UCLIBC_INSTALL_LDSO_SYMLINKS)
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
endef
uclibc: don't install tools to staging when static Don't try to install ld* tools to staging when it's a static build, there's no point and it'll be broken once we build a purely-static uclibc. Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Acked-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-05-26 00:12:56 +02:00
# STATIC has no ld* tools, only getconf
Rename BR2_PREFER_STATIC_LIB to BR2_STATIC_LIBS Since a while, the semantic of BR2_PREFER_STATIC_LIB has been changed from "prefer static libraries when possible" to "use only static libraries". The former semantic didn't make much sense, since the user had absolutely no control/idea of which package would use static libraries, and which packages would not. Therefore, for quite some time, we have been starting to enforce that BR2_PREFER_STATIC_LIB should really build everything with static libraries. As a consequence, this patch renames BR2_PREFER_STATIC_LIB to BR2_STATIC_LIBS, and adjust the Config.in option accordingly. This also helps preparing the addition of other options to select shared, shared+static or just static. Note that we have verified that this commit can be reproduced by simply doing a global rename of BR2_PREFER_STATIC_LIB to BR2_STATIC_LIBS plus adding BR2_PREFER_STATIC_LIB to Config.in.legacy. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2014-12-03 22:41:29 +01:00
ifeq ($(BR2_STATIC_LIBS),)
uclibc/bfin: don't install host utils if not FDPIC Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2013-07-20 14:52:13 +02:00
define UCLIBC_INSTALL_UTILS_STAGING
$(INSTALL) -D -m 0755 $(@D)/utils/ldd.host $(HOST_DIR)/usr/bin/ldd
ln -sf ldd $(HOST_DIR)/usr/bin/$(GNU_TARGET_NAME)-ldd
$(INSTALL) -D -m 0755 $(@D)/utils/ldconfig.host $(HOST_DIR)/usr/bin/ldconfig
ln -sf ldconfig $(HOST_DIR)/usr/bin/$(GNU_TARGET_NAME)-ldconfig
endef
endif
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
define UCLIBC_INSTALL_STAGING_CMDS
$(MAKE1) -C $(@D) \
$(UCLIBC_MAKE_FLAGS) \
PREFIX=$(STAGING_DIR) \
DEVEL_PREFIX=/usr/ \
RUNTIME_PREFIX=/ \
install_runtime install_dev
uclibc/bfin: don't install host utils if not FDPIC Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2013-07-20 14:52:13 +02:00
$(UCLIBC_INSTALL_UTILS_STAGING)
uclibc: convert to the package infrastructure [Peter: update manual to match] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-30 21:29:05 +02:00
endef
package/uclibc: check for config file Add a check (before we call kconfig-package) that ensures the user has set a kconfig-file. Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-07-13 12:32:04 +02:00
# Checks to give errors that the user can understand
# Must be before we call to kconfig-package
package: fix fallout from checking kconfig config files Those checks should only be done when the package is actually enabled. Reported-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-07-14 12:13:21 +02:00
ifeq ($(BR2_PACKAGE_UCLIBC)$(BR_BUILDING),yy)
package/uclibc: check for config file Add a check (before we call kconfig-package) that ensures the user has set a kconfig-file. Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-07-13 12:32:04 +02:00
ifeq ($(call qstrip,$(BR2_UCLIBC_CONFIG)),)
$(error No uClibc configuration file specified, check your BR2_UCLIBC_CONFIG setting)
endif
endif
uclibc: convert to kconfig-package infrastructure This patch converts the uclibc package to the new kconfig-package infrastructure, thus removing code duplication and ensuring a consistent behavior of kconfig packages. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-08-03 17:32:42 +02:00
$(eval $(kconfig-package))
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