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https://github.com/crosstool-ng/crosstool-ng.git
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fb6fe0d70b
This partially reverts commit 88e8852ccd94a60979971454f8b49cb1d06cd907. Bring back releases 2.12 and newer of glibc, along with the associated Kconfig machinery. Simplify it slightly.
211 lines
5.0 KiB
Plaintext
211 lines
5.0 KiB
Plaintext
# glibc options
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## depends on ! WINDOWS && ! BARE_METAL && ARCH_USE_MMU
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##
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## select LIBC_SUPPORT_THREADS_NATIVE
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## select CC_CORE_PASSES_NEEDED
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## select GETTEXT_NEEDED
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##
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## help The de-facto standard for Linux distributions.
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## help Feature-rich, but large... Most useful for desktop-like systems.
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config THREADS
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default "nptl"
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config LIBC_GLIBC_CUSTOM
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bool
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prompt "Custom glibc"
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depends on EXPERIMENTAL
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select LIBC_CUSTOM
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select LIBC_GLIBC_2_20_or_later
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help
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The choosen glibc version shall be not downloaded. Instead use
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a custom location to get the source.
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if LIBC_GLIBC_CUSTOM
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config LIBC_GLIBC_CUSTOM_LOCATION
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string
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prompt "Full path to custom glibc source"
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help
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Enter the path to the directory or tarball of your source for glibc.
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If the path is a tarball, it should extract to: <name>-<version>/
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where the name is this component, glibc, and the version is set
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below in the custom version string.
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config LIBC_GLIBC_CUSTOM_VERSION
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string
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prompt "Custom GLIBC version"
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help
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Enter the version number for your custom glibc.
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config LIBC_VERSION
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string
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default LIBC_GLIBC_CUSTOM_VERSION
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endif # LIBC_GLIBC_CUSTOM
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if ! LIBC_GLIBC_CUSTOM
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config CC_GLIBC_SHOW_LINARO
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bool
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prompt "Show Linaro versions"
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help
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Linaro is maintaining some advanced/more stable/experimental versions
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of glibc, especially for the ARM architecture.
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Those versions have not been blessed by the glibc comunity (nor have they
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been cursed either!), but they look to be pretty much stable, and even
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more stable than the upstream versions. YMMV...
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If you do not know what this Linaro stuff is, then simply say 'n' here,
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and rest in peace. OTOH, if you know what you are doing, you will be
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able to use and enjoy :-) the Linaro versions by saying 'y' here.
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Linaro: http://www.linaro.org/
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choice
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bool
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prompt "glibc version"
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# Don't remove next line
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# CT_INSERT_VERSION_BELOW
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config LIBC_GLIBC_V_2_25
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bool
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prompt "2.25"
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select LIBC_GLIBC_2_23_or_later
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config LIBC_GLIBC_V_2_24
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bool
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prompt "2.24"
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select LIBC_GLIBC_2_23_or_later
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config LIBC_GLIBC_V_2_23
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bool
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prompt "2.23"
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select LIBC_GLIBC_2_23_or_later
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config LIBC_GLIBC_V_2_22
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bool
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prompt "2.22 (OBSOLETE)"
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select LIBC_GLIBC_2_20_or_later
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depends on OBSOLETE
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config LIBC_GLIBC_V_2_21
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bool
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prompt "2.21 (OBSOLETE)"
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select LIBC_GLIBC_2_20_or_later
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depends on OBSOLETE
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config LIBC_GLIBC_LINARO_V_2_20
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bool
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prompt "Linaro 2.20-2014.11 (OBSOLETE)"
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select LIBC_GLIBC_2_20_or_later
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depends on CC_GLIBC_SHOW_LINARO
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depends on OBSOLETE
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config LIBC_GLIBC_V_2_20
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bool
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prompt "2.20 (OBSOLETE)"
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select LIBC_GLIBC_2_20_or_later
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depends on OBSOLETE
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config LIBC_GLIBC_V_2_19
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bool
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prompt "2.19 (OBSOLETE)"
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depends on OBSOLETE
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select LIBC_GLIBC_2_17_or_later
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config LIBC_GLIBC_V_2_18
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bool
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prompt "2.18 (OBSOLETE)"
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depends on OBSOLETE
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select LIBC_GLIBC_2_17_or_later
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config LIBC_GLIBC_V_2_17
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bool
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prompt "2.17 (OBSOLETE)"
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depends on OBSOLETE
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select LIBC_GLIBC_2_17_or_later
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config LIBC_GLIBC_V_2_16_0
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bool
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prompt "2.16.0 (OBSOLETE)"
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depends on OBSOLETE
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config LIBC_GLIBC_V_2_15
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bool
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prompt "2.15 (OBSOLETE)"
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depends on OBSOLETE
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config LIBC_GLIBC_V_2_14_1
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bool
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prompt "2.14.1 (OBSOLETE)"
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depends on OBSOLETE
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config LIBC_GLIBC_V_2_14
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bool
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prompt "2.14 (OBSOLETE)"
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depends on OBSOLETE
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config LIBC_GLIBC_V_2_13
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bool
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prompt "2.13 (OBSOLETE)"
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depends on OBSOLETE
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config LIBC_GLIBC_V_2_12_2
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bool
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prompt "2.12.2 (OBSOLETE)"
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depends on OBSOLETE
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config LIBC_GLIBC_V_2_12_1
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bool
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prompt "2.12.1 (OBSOLETE)"
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depends on OBSOLETE
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endchoice
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endif # ! LIBC_GLIBC_CUSTOM
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# Checked by SPARC build: SPARCv8 is dropped in 2.23.
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config LIBC_GLIBC_2_23_or_later
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select LIBC_GLIBC_2_20_or_later
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bool
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# DeMark 2.20 as no longer needs to set NPTL as an addon.
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# It is no longer possible to build glibc without pthread!
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config LIBC_GLIBC_2_20_or_later
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bool
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select LIBC_GLIBC_2_17_or_later
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# DeMark no more ports
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config LIBC_GLIBC_2_17_or_later
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bool
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if ! LIBC_GLIBC_CUSTOM
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config LIBC_VERSION
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string
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# Don't remove next line
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# CT_INSERT_VERSION_STRING_BELOW
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default "2.25" if LIBC_GLIBC_V_2_25
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default "2.24" if LIBC_GLIBC_V_2_24
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default "2.23" if LIBC_GLIBC_V_2_23
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default "2.22" if LIBC_GLIBC_V_2_22
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default "2.21" if LIBC_GLIBC_V_2_21
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default "linaro-2.20-2014.11" if LIBC_GLIBC_LINARO_V_2_20
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default "2.20" if LIBC_GLIBC_V_2_20
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default "2.19" if LIBC_GLIBC_V_2_19
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default "2.18" if LIBC_GLIBC_V_2_18
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default "2.17" if LIBC_GLIBC_V_2_17
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default "2.16.0" if LIBC_GLIBC_V_2_16_0
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default "2.15" if LIBC_GLIBC_V_2_15
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default "2.14.1" if LIBC_GLIBC_V_2_14_1
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default "2.14" if LIBC_GLIBC_V_2_14
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default "2.13" if LIBC_GLIBC_V_2_13
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default "2.12.2" if LIBC_GLIBC_V_2_12_2
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default "2.12.1" if LIBC_GLIBC_V_2_12_1
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endif # ! LIBC_GLIBC_CUSTOM
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