mirror of
https://github.com/crosstool-ng/crosstool-ng.git
synced 2025-02-22 09:40:56 +00:00
e8e7eca3c6
It's been a while we've had those versions, time to unmark them being experimental. It does not mean everything is perfect, but may gather some more testing on those versions. Update samples accordingly. Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
430 lines
8.9 KiB
Plaintext
430 lines
8.9 KiB
Plaintext
# Compiler options
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#
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## select CC_SUPPORT_CXX
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## select CC_SUPPORT_FORTRAN
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## select CC_SUPPORT_JAVA
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## select CC_SUPPORT_ADA
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## select CC_SUPPORT_OBJC
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## select CC_SUPPORT_OBJCXX
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##
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## help gcc is the full-blown GNU compiler. This is what most people will choose.
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## help
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## help gcc supports many languages, a powerful code parser, optimised binary
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## help output, and lots of other features.
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config CC_GCC_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 gcc, especially for the ARM architecture.
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Those versions have not been blessed by the gcc 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 "gcc version"
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# Don't remove next line
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# CT_INSERT_VERSION_BELOW
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config CC_V_linaro_4_7_2012_12
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bool
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prompt "linaro-4.7-2012.12"
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depends on CC_GCC_SHOW_LINARO
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select CC_GCC_4_7
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config CC_V_4_7_2
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bool
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prompt "4.7.2"
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select CC_GCC_4_7
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config CC_V_4_7_1
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bool
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prompt "4.7.1"
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select CC_GCC_4_7
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config CC_V_4_7_0
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bool
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prompt "4.7.0"
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select CC_GCC_4_7
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config CC_V_linaro_4_6_2012_12
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bool
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prompt "linaro-4.6-2012.12"
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depends on CC_GCC_SHOW_LINARO
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select CC_GCC_4_6
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config CC_V_4_6_3
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bool
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prompt "4.6.3"
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select CC_GCC_4_6
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config CC_V_4_6_2
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bool
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prompt "4.6.2"
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select CC_GCC_4_6
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config CC_V_4_6_1
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bool
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prompt "4.6.1"
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select CC_GCC_4_6
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config CC_V_4_6_0
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bool
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prompt "4.6.0"
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select CC_GCC_4_6
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config CC_V_linaro_4_5_2012_03
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bool
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prompt "linaro-4.5-2012.03"
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depends on CC_GCC_SHOW_LINARO
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select CC_GCC_4_5
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config CC_V_4_5_3
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bool
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prompt "4.5.3"
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select CC_GCC_4_5
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config CC_V_4_5_2
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bool
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prompt "4.5.2"
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select CC_GCC_4_5
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config CC_V_4_5_1
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bool
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prompt "4.5.1"
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select CC_GCC_4_5
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config CC_V_4_5_0
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bool
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prompt "4.5.0"
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select CC_GCC_4_5
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config CC_V_linaro_4_4_2011_02_0
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bool
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prompt "linaro-4.4-2011.02-0"
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depends on CC_GCC_SHOW_LINARO
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select CC_GCC_4_4
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config CC_V_4_4_7
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bool
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prompt "4.4.7"
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select CC_GCC_4_4
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config CC_V_4_4_6
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bool
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prompt "4.4.6"
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select CC_GCC_4_4
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config CC_V_4_4_5
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bool
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prompt "4.4.5"
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select CC_GCC_4_4
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config CC_V_4_4_4
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bool
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prompt "4.4.4"
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select CC_GCC_4_4
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config CC_V_4_4_3
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bool
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prompt "4.4.3"
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select CC_GCC_4_4
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config CC_V_4_4_2
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bool
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prompt "4.4.2"
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select CC_GCC_4_4
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config CC_V_4_4_1
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bool
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prompt "4.4.1"
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select CC_GCC_4_4
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config CC_V_4_4_0
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bool
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prompt "4.4.0"
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select CC_GCC_4_4
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config CC_V_4_3_6
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bool
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prompt "4.3.6"
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select CC_GCC_4_3
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config CC_V_4_3_5
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bool
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prompt "4.3.5"
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select CC_GCC_4_3
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config CC_V_4_3_4
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bool
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prompt "4.3.4"
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select CC_GCC_4_3
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config CC_V_4_3_3
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bool
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prompt "4.3.3"
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select CC_GCC_4_3
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config CC_V_4_3_2
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bool
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prompt "4.3.2"
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select CC_GCC_4_3
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config CC_V_4_3_1
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bool
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prompt "4.3.1"
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select CC_GCC_4_3
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config CC_V_4_2_4
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bool
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prompt "4.2.4"
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select CC_GCC_4_2
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# We need that one, it's the only version with avr32 support
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# because we have a patch for it
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config CC_V_4_2_2
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bool
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prompt "4.2.2"
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select CC_GCC_4_2
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config CC_V_4_1_2
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bool
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prompt "4.1.2 (OBSOLETE)"
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depends on OBSOLETE
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config CC_V_4_0_4
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bool
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prompt "4.0.4 (OBSOLETE)"
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depends on OBSOLETE
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config CC_V_3_4_6
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bool
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prompt "3.4.6 (OBSOLETE)"
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depends on OBSOLETE
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config CC_CUSTOM
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bool
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prompt "Custom gcc"
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depends on EXPERIMENTAL
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select CC_GCC_latest
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endchoice
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if CC_CUSTOM
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config CC_CUSTOM_LOCATION
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string
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prompt "Full path to custom gcc source"
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default ""
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help
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Enter the path to the directory (or tarball) of your source for gcc,
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or leave blank to use default CT_CUSTOM_LOCATION_ROOT_DIR/gcc
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endif #CC_CUSTOM
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config CC_GCC_4_2
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bool
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select CC_GCC_4_2_or_later
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config CC_GCC_4_2_or_later
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bool
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config CC_GCC_4_3
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bool
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select CC_GCC_4_3_or_later
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select CC_GCC_USE_GMP_MPFR
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select CC_GCC_HAS_PKGVERSION_BUGURL
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config CC_GCC_4_3_or_later
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bool
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select CC_GCC_4_2_or_later
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config CC_GCC_4_4
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bool
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select CC_GCC_4_4_or_later
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select CC_GCC_USE_GMP_MPFR
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select CC_GCC_HAS_GRAPHITE
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select CC_GCC_HAS_PKGVERSION_BUGURL
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config CC_GCC_4_4_or_later
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bool
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select CC_GCC_4_3_or_later
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config CC_GCC_4_5
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bool
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select CC_GCC_4_5_or_later
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select CC_GCC_USE_GMP_MPFR
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select CC_GCC_USE_MPC
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select CC_GCC_HAS_GRAPHITE
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select CC_GCC_HAS_LTO
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select CC_GCC_HAS_PKGVERSION_BUGURL
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select CC_GCC_HAS_BUILD_ID
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config CC_GCC_4_5_or_later
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bool
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select CC_GCC_4_4_or_later
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config CC_GCC_4_6
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bool
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select CC_GCC_4_6_or_later
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select CC_GCC_USE_GMP_MPFR
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select CC_GCC_USE_MPC
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select CC_GCC_HAS_GRAPHITE
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select CC_GCC_HAS_LTO
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select CC_GCC_HAS_PKGVERSION_BUGURL
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select CC_GCC_HAS_BUILD_ID
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select CC_GCC_HAS_LIBQUADMATH
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config CC_GCC_4_6_or_later
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bool
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select CC_GCC_4_5_or_later
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config CC_GCC_4_7
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bool
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select CC_GCC_4_7_or_later
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select CC_GCC_USE_GMP_MPFR
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select CC_GCC_USE_MPC
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select CC_GCC_HAS_GRAPHITE
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select CC_GCC_HAS_LTO
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select CC_GCC_HAS_PKGVERSION_BUGURL
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select CC_GCC_HAS_BUILD_ID
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select CC_GCC_HAS_LNK_HASH_STYLE
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select CC_GCC_HAS_LIBQUADMATH
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config CC_GCC_4_7_or_later
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bool
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select CC_GCC_4_6_or_later
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config CC_GCC_latest
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bool
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select CC_GCC_4_7_or_later
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select CC_GCC_USE_GMP_MPFR
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select CC_GCC_USE_MPC
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select CC_GCC_HAS_GRAPHITE
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select CC_GCC_HAS_LTO
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select CC_GCC_HAS_PKGVERSION_BUGURL
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select CC_GCC_HAS_BUILD_ID
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select CC_GCC_HAS_LNK_HASH_STYLE
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select CC_GCC_HAS_LIBQUADMATH
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config CC_GCC_HAS_GRAPHITE
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bool
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# The way LTO works is a bit twisted.
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# See: http://gcc.gnu.org/wiki/LinkTimeOptimization#Requirements
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# Basically:
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# - if binutils has plugins: LTO is handled by ld/gold by loading
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# the plugin when linking
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# - if binutils does not have plugins: LTO is handled by collect2
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# In any case, LTO support does not depend on plugins, but takes
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# advantage of it
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config CC_GCC_HAS_LTO
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bool
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config CC_GCC_HAS_PKGVERSION_BUGURL
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bool
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config CC_GCC_HAS_BUILD_ID
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bool
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config CC_GCC_HAS_LNK_HASH_STYLE
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bool
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# Only enable gcc's support for plugins if binutils has it as well
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# They are usefull only when doing LTO, but it does no harm enabling
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# them even without LTO.
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config CC_GCC_ENABLE_PLUGINS
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bool
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depends on BINUTILS_PLUGINS
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depends on ! STATIC_TOOLCHAIN
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default y
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# If binutils installs gold, enable support for gold in gcc
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config CC_GCC_GOLD
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bool
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depends on BINUTILS_GOLD_INSTALLED
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default y
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config CC_GCC_USE_GMP_MPFR
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bool
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select GMP_NEEDED
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select MPFR_NEEDED
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config CC_GCC_USE_PPL_CLOOG
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bool
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select PPL_NEEDED
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select CLOOG_NEEDED
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config CC_GCC_USE_MPC
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bool
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select MPC_NEEDED
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config CC_GCC_USE_LIBELF
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bool
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select LIBELF_NEEDED
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config CC_GCC_HAS_LIBQUADMATH
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bool
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config CC_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 "linaro-4.7-2012.12" if CC_V_linaro_4_7_2012_12
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default "4.7.2" if CC_V_4_7_2
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default "4.7.1" if CC_V_4_7_1
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default "4.7.0" if CC_V_4_7_0
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default "linaro-4.6-2012.12" if CC_V_linaro_4_6_2012_12
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default "4.6.3" if CC_V_4_6_3
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default "4.6.2" if CC_V_4_6_2
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default "4.6.1" if CC_V_4_6_1
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default "4.6.0" if CC_V_4_6_0
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default "linaro-4.5-2012.03" if CC_V_linaro_4_5_2012_03
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default "4.5.3" if CC_V_4_5_3
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default "4.5.2" if CC_V_4_5_2
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default "4.5.1" if CC_V_4_5_1
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default "4.5.0" if CC_V_4_5_0
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default "linaro-4.4-2011.02-0" if CC_V_linaro_4_4_2011_02_0
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default "4.4.7" if CC_V_4_4_7
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default "4.4.6" if CC_V_4_4_6
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default "4.4.5" if CC_V_4_4_5
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default "4.4.4" if CC_V_4_4_4
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default "4.4.3" if CC_V_4_4_3
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default "4.4.2" if CC_V_4_4_2
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default "4.4.1" if CC_V_4_4_1
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default "4.4.0" if CC_V_4_4_0
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default "4.3.6" if CC_V_4_3_6
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default "4.3.5" if CC_V_4_3_5
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default "4.3.4" if CC_V_4_3_4
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default "4.3.3" if CC_V_4_3_3
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default "4.3.2" if CC_V_4_3_2
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default "4.3.1" if CC_V_4_3_1
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default "4.3.0" if CC_V_4_3_0
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default "4.2.4" if CC_V_4_2_4
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default "4.2.2" if CC_V_4_2_2
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default "4.1.2" if CC_V_4_1_2
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default "4.0.4" if CC_V_4_0_4
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default "3.4.6" if CC_V_3_4_6
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default "custom" if CC_CUSTOM
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config CC_LANG_JAVA_USE_ECJ
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bool
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default y
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depends on CC_LANG_JAVA
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depends on CC_GCC_4_3_or_later
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# Fortran always requires GMP+MPFR, whatever the gcc version
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config CC_LANG_FORTRAN
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select CC_GCC_USE_GMP_MPFR
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