uClibc: drop BR2_PROGRAM_INVOCATION option
Remove the BR option and enable the configuration setting in the uClibc defconfigs. The BR2_PROGRAM_INVOCATION option only adds very little overhead to uClibc, and we have a number of packages needing it, so simply always enable it - Simplifying the kconfig logic and the number of choices users have to make. Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
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@ -1,6 +1,6 @@
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config BR2_PACKAGE_COREUTILS
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bool "coreutils"
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depends on BR2_USE_WCHAR && BR2_PROGRAM_INVOCATION
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depends on BR2_USE_WCHAR
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help
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All of the basic file/text/shell utilities. These are the
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core utilities which are expected to exist on every system.
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@ -13,5 +13,5 @@ config BR2_PACKAGE_COREUTILS
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http://www.gnu.org/software/coreutils/
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comment "coreutils requires a toolchain with WCHAR and PROGRAM_INVOCATION support"
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depends on !(BR2_USE_WCHAR && BR2_PROGRAM_INVOCATION)
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comment "coreutils requires a toolchain with WCHAR support"
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depends on !BR2_USE_WCHAR
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@ -1,11 +1,11 @@
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config BR2_PACKAGE_TAR
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bool "tar"
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depends on BR2_USE_WCHAR && BR2_PROGRAM_INVOCATION
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depends on BR2_USE_WCHAR
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help
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A program that saves many files together into a single tape or disk
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archive, and can restore individual files from the archive.
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http://www.gnu.org/software/tar/
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comment "tar requires a toolchain with WCHAR and PROGRAM_INVOCATION support"
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depends on !(BR2_USE_WCHAR && BR2_PROGRAM_INVOCATION)
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comment "tar requires a toolchain with WCHAR support"
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depends on !BR2_USE_WCHAR
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@ -11,7 +11,6 @@ config BR2_PACKAGE_UDEV_ALL_EXTRAS
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bool "enable all extras"
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depends on BR2_LARGEFILE # acl
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depends on BR2_USE_WCHAR # libglib2
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depends on BR2_PROGRAM_INVOCATION # usbutils
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select BR2_PACKAGE_ACL
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select BR2_PACKAGE_LIBUSB
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select BR2_PACKAGE_LIBUSB_COMPAT
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@ -22,7 +21,7 @@ config BR2_PACKAGE_UDEV_ALL_EXTRAS
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Enable all extras with external dependencies like
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libacl, libusb, libusb-compat, usbutils, hwdata
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comment "udev extras requires a toolchain with LARGEFILE/WCHAR/PROGRAM_INVOCATION support"
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depends on !(BR2_LARGEFILE && BR2_USE_WCHAR && BR2_PROGRAM_INVOCATION)
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comment "udev extras requires a toolchain with LARGEFILE + WCHAR support"
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depends on !(BR2_LARGEFILE && BR2_USE_WCHAR)
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endif
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@ -1,9 +1,5 @@
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comment "usbutils requires a toolchain with PROGRAM_INVOCATION support"
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depends on !BR2_PROGRAM_INVOCATION
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config BR2_PACKAGE_USBUTILS
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bool "usbutils"
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depends on BR2_PROGRAM_INVOCATION
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select BR2_PACKAGE_LIBUSB
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help
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USB enumeration utilities
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@ -2,7 +2,6 @@ config BR2_PACKAGE_UTIL_LINUX
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bool "util-linux"
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depends on BR2_LARGEFILE
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depends on BR2_USE_WCHAR
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depends on BR2_PROGRAM_INVOCATION
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help
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Various useful/essential Linux utilities.
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@ -119,5 +118,5 @@ config BR2_PACKAGE_UTIL_LINUX_WRITE
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endif
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comment "util-linux requires a toolchain with LARGEFILE/WCHAR/PROGRAM_INVOCATION support"
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depends on !(BR2_LARGEFILE && BR2_USE_WCHAR && BR2_PROGRAM_INVOCATION)
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comment "util-linux requires a toolchain with LARGEFILE + WCHAR support"
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depends on !(BR2_LARGEFILE && BR2_USE_WCHAR)
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@ -84,7 +84,7 @@ UCLIBC_SUSV3_LEGACY=y
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UCLIBC_SUSV3_LEGACY_MACROS=y
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# UCLIBC_HAS_STUBS is not set
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UCLIBC_HAS_SHADOW=y
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# UCLIBC_HAS_PROGRAM_INVOCATION_NAME is not set
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UCLIBC_HAS_PROGRAM_INVOCATION_NAME=y
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UCLIBC_HAS___PROGNAME=y
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UCLIBC_HAS_PTY=y
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UNIX98PTY_ONLY=y
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@ -75,7 +75,7 @@ UCLIBC_DYNAMIC_ATEXIT=y
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# UCLIBC_SUSV3_LEGACY is not set
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UCLIBC_SUSV3_LEGACY_MACROS=y
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UCLIBC_HAS_SHADOW=y
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# UCLIBC_HAS_PROGRAM_INVOCATION_NAME is not set
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UCLIBC_HAS_PROGRAM_INVOCATION_NAME=y
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UCLIBC_HAS___PROGNAME=y
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# UNIX98PTY_ONLY is not set
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ASSUME_DEVPTS=y
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@ -148,7 +148,6 @@ check_glibc = \
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$(call check_glibc_feature,BR2_ENABLE_LOCALE,Locale support) ;\
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$(call check_glibc_feature,BR2_USE_MMU,MMU support) ;\
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$(call check_glibc_feature,BR2_USE_WCHAR,Wide char support) ;\
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$(call check_glibc_feature,BR2_PROGRAM_INVOCATION,Program invocation support)
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#
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# Check the conformity of Buildroot configuration with regard to the
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@ -194,7 +193,6 @@ check_uclibc = \
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$(call check_uclibc_feature,__UCLIBC_HAS_RPC__,BR2_INET_RPC,$${UCLIBC_CONFIG_FILE},RPC support) ;\
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$(call check_uclibc_feature,__UCLIBC_HAS_LOCALE__,BR2_ENABLE_LOCALE,$${UCLIBC_CONFIG_FILE},Locale support) ;\
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$(call check_uclibc_feature,__UCLIBC_HAS_WCHAR__,BR2_USE_WCHAR,$${UCLIBC_CONFIG_FILE},Wide char support) ;\
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$(call check_uclibc_feature,__UCLIBC_HAS_PROGRAM_INVOCATION_NAME__,BR2_PROGRAM_INVOCATION,$${UCLIBC_CONFIG_FILE},Program invocation support) ;\
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$(call check_uclibc_feature,__UCLIBC_HAS_THREADS__,BR2_TOOLCHAIN_HAS_THREADS,$${UCLIBC_CONFIG_FILE},Thread support)
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#
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@ -41,16 +41,6 @@ config BR2_TOOLCHAIN_BUILDROOT_LOCALE
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Enable this option if you want your toolchain to support
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localization and internationalization.
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config BR2_TOOLCHAIN_BUILDROOT_PROGRAM_INVOCATION
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bool "Enable 'program invocation name' support"
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select BR2_PROGRAM_INVOCATION
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help
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Enable this option if you want your toolchain to support the
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GNU-specific program_invocation_name and
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program_invocation_short_name strings. Some GNU packages
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(like tar and coreutils) utilize these for extra useful
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output, but in general are not required.
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config BR2_TOOLCHAIN_BUILDROOT_CXX
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bool "Enable C++ support"
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select BR2_INSTALL_LIBSTDCPP
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@ -20,9 +20,6 @@ config BR2_USE_WCHAR
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config BR2_ENABLE_LOCALE
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bool
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config BR2_PROGRAM_INVOCATION
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bool
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config BR2_INSTALL_LIBSTDCPP
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bool
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@ -17,7 +17,6 @@ config BR2_TOOLCHAIN_CTNG_eglibc
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select BR2_INET_RPC
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select BR2_ENABLE_LOCALE
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select BR2_USE_WCHAR
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select BR2_PROGRAM_INVOCATION
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config BR2_TOOLCHAIN_CTNG_glibc
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bool "glibc"
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@ -26,7 +25,6 @@ config BR2_TOOLCHAIN_CTNG_glibc
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select BR2_INET_RPC
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select BR2_ENABLE_LOCALE
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select BR2_USE_WCHAR
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select BR2_PROGRAM_INVOCATION
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endchoice # C library
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@ -89,16 +87,6 @@ config BR2_TOOLCHAIN_CTNG_uClibc_LOCALE
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Enable this option if you want your toolchain to support
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localization and internationalization.
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config BR2_TOOLCHAIN_CTNG_uClibc_PROGRAM_INVOCATION
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bool "Enable 'program invocation name' support"
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select BR2_PROGRAM_INVOCATION
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help
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Enable this option if you want your toolchain to support the
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GNU-specific program_invocation_name and
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program_invocation_short_name strings. Some GNU packages
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(like tar and coreutils) utilize these for extra useful
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output, but in general are not required.
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endif # BR2_TOOLCHAIN_CTNG_uClibc
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config BR2_TOOLCHAIN_CTNG_CXX
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@ -305,13 +305,6 @@ else
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CTNG_FIX_DOT_CONFIG_LIBC_SED += s:^(UCLIBC_HAS_RPC)=.*:\# \1 is not set:;
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endif
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# Handle the program_invocation_name option
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ifneq ($(call qstrip,$(BR2_PROGRAM_INVOCATION)),)
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CTNG_FIX_DOT_CONFIG_LIBC_SED += s:^\# (UCLIBC_HAS_PROGRAM_INVOCATION_NAME) is not set:\1=y:;
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else
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CTNG_FIX_DOT_CONFIG_LIBC_SED += s:^(UCLIBC_HAS_PROGRAM_INVOCATION_NAME)=y:\# \1 is not set:;
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endif
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# Instruct CT-NG's .config where to find the uClibc's .config
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CTNG_FIX_DOT_CONFIG_PATHS_SED += s:^(CT_LIBC_UCLIBC_CONFIG_FILE)=.*:\1="$(CTNG_DIR)/libc.config":;
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@ -109,7 +109,8 @@ UCLIBC_DYNAMIC_ATEXIT=y
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# UCLIBC_SUSV3_LEGACY_MACROS is not set
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# UCLIBC_HAS_STUBS is not set
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UCLIBC_HAS_SHADOW=y
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# UCLIBC_HAS_PROGRAM_INVOCATION_NAME is not set
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UCLIBC_HAS_PROGRAM_INVOCATION_NAME=y
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UCLIBC_HAS___PROGNAME=y
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UCLIBC_HAS_PTY=y
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ASSUME_DEVPTS=y
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UNIX98PTY_ONLY=y
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@ -173,7 +173,6 @@ config BR2_TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_2010RC1
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select BR2_INET_IPV6
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select BR2_INET_RPC
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select BR2_USE_WCHAR
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select BR2_PROGRAM_INVOCATION
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select BR2_TOOLCHAIN_HAS_THREADS
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help
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Toolchain for the Blackfin architecture, from
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@ -231,7 +230,6 @@ config BR2_TOOLCHAIN_EXTERNAL_GLIBC
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select BR2_INET_RPC
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select BR2_USE_WCHAR
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select BR2_ENABLE_LOCALE
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select BR2_PROGRAM_INVOCATION
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select BR2_TOOLCHAIN_HAS_THREADS
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select BR2_TOOLCHAIN_HAS_SHADOW_PASSWORDS
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@ -300,14 +298,6 @@ config BR2_TOOLCHAIN_EXTERNAL_LOCALE
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support. If you don't know, leave the default value,
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Buildroot will tell you if it's correct or not.
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config BR2_TOOLCHAIN_EXTERNAL_PROGRAM_INVOCATION
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bool "Toolchain has program invocation support?"
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select BR2_PROGRAM_INVOCATION
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help
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Select this option if your external toolchain has program
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invocation support. If you don't know, leave the default
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value, Buildroot will tell you if it's correct or not.
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config BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS
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bool "Toolchain has threads support?"
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select BR2_TOOLCHAIN_HAS_THREADS
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@ -82,7 +82,7 @@ UCLIBC_DYNAMIC_ATEXIT=y
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# UCLIBC_SUSV3_LEGACY_MACROS is not set
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# UCLIBC_HAS_STUBS is not set
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UCLIBC_HAS_SHADOW=y
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# UCLIBC_HAS_PROGRAM_INVOCATION_NAME is not set
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UCLIBC_HAS_PROGRAM_INVOCATION_NAME=y
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UCLIBC_HAS___PROGNAME=y
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UCLIBC_HAS_PTY=y
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ASSUME_DEVPTS=y
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@ -89,8 +89,8 @@ UCLIBC_SUSV3_LEGACY=y
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UCLIBC_SUSV4_LEGACY=y
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# UCLIBC_HAS_STUBS is not set
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UCLIBC_HAS_SHADOW=y
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# UCLIBC_HAS_PROGRAM_INVOCATION_NAME is not set
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# UCLIBC_HAS___PROGNAME is not set
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UCLIBC_HAS_PROGRAM_INVOCATION_NAME=y
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UCLIBC_HAS___PROGNAME=y
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UCLIBC_HAS_PTY=y
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ASSUME_DEVPTS=y
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UNIX98PTY_ONLY=y
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@ -113,8 +113,8 @@ UCLIBC_SUSV4_LEGACY=y
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# UCLIBC_STRICT_HEADERS is not set
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# UCLIBC_HAS_STUBS is not set
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UCLIBC_HAS_SHADOW=y
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# UCLIBC_HAS_PROGRAM_INVOCATION_NAME is not set
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# UCLIBC_HAS___PROGNAME is not set
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UCLIBC_HAS_PROGRAM_INVOCATION_NAME=y
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UCLIBC_HAS___PROGNAME=y
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UCLIBC_HAS_PTY=y
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ASSUME_DEVPTS=y
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UNIX98PTY_ONLY=y
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@ -113,8 +113,8 @@ UCLIBC_SUSV4_LEGACY=y
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# UCLIBC_STRICT_HEADERS is not set
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# UCLIBC_HAS_STUBS is not set
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UCLIBC_HAS_SHADOW=y
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# UCLIBC_HAS_PROGRAM_INVOCATION_NAME is not set
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# UCLIBC_HAS___PROGNAME is not set
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UCLIBC_HAS_PROGRAM_INVOCATION_NAME=y
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UCLIBC_HAS___PROGNAME=y
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UCLIBC_HAS_PTY=y
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ASSUME_DEVPTS=y
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UNIX98PTY_ONLY=y
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@ -318,13 +318,6 @@ ifeq ($(BR2_USE_WCHAR),y)
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else
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$(SED) 's,^.*UCLIBC_HAS_WCHAR.*,UCLIBC_HAS_WCHAR=n,g' $(UCLIBC_DIR)/.oldconfig
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endif
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ifeq ($(BR2_PROGRAM_INVOCATION),y)
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$(SED) 's,^.*UCLIBC_HAS_PROGRAM_INVOCATION_NAME.*,UCLIBC_HAS_PROGRAM_INVOCATION_NAME=y,g' $(UCLIBC_DIR)/.oldconfig
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$(SED) 's,^.*UCLIBC_HAS___PROGNAME.*,UCLIBC_HAS___PROGNAME=y,g' $(UCLIBC_DIR)/.oldconfig
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else
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$(SED) 's,^.*UCLIBC_HAS_PROGRAM_INVOCATION_NAME.*,UCLIBC_HAS_PROGRAM_INVOCATION_NAME=n,g' $(UCLIBC_DIR)/.oldconfig
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$(SED) 's,^.*UCLIBC_HAS___PROGNAME.*,UCLIBC_HAS___PROGNAME=n,g' $(UCLIBC_DIR)/.oldconfig
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endif
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ifeq ("$(KERNEL_ARCH)","i386")
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/bin/echo "# CONFIG_GENERIC_386 is not set" >> $(UCLIBC_DIR)/.oldconfig
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/bin/echo "# CONFIG_386 is not set" >> $(UCLIBC_DIR)/.oldconfig
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