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kumquat-buildroot/toolchain/gcc/Config.in

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Major buildroot facelift, step one. -Erik
2004-10-09 03:06:03 +02:00
# Choose gcc version.
- Subsume and collaps toolchain options in one menu This is ment to ease configuration by providing toolchain related options in one place No functional changes, just shuffling the menus around..
2007-09-22 16:16:25 +02:00
comment "GCC Options"
Add some seperators
2004-10-09 07:33:05 +02:00
Major buildroot facelift, step one. -Erik
2004-10-09 03:06:03 +02:00
choice
prompt "GCC compiler Version"
gcc: default to 4.6.x 4.5.x is no longer maintained upstream. Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2012-09-04 13:28:03 +02:00
default BR2_GCC_VERSION_4_6_X if !BR2_avr32 && !BR2_sparc_sparchfleon && !BR2_sparc_sparchfleonv8 && !BR2_sparc_sparcsfleon && !BR2_sparc_sparcsfleonv8
toolchain: tighten up sparc leon allowed gcc versions Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-11-09 17:51:45 +01:00
default BR2_GCC_VERSION_4_4_X if BR2_sparc_sparchfleon || BR2_sparc_sparchfleonv8 || BR2_sparc_sparcsfleon || BR2_sparc_sparcsfleonv8
gcc: remove deprecated gcc 4.2.[1-3] versions and unused patches Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-08-30 11:05:32 +02:00
default BR2_GCC_VERSION_4_2_2_AVR32_2_1_5 if BR2_avr32
Major buildroot facelift, step one. -Erik
2004-10-09 03:06:03 +02:00
help
Select the version of gcc you wish to use.
gcc: add avr32 special version * Add new gcc version 4.2.2-avr32-2.1.5 in Config.in * Select the Atmel mirror to download gcc with avr32 in their version name, in gcc-uclibc-*.mk * Do not apply patches if the patch directory is empty, in gcc-uclibc-*.mk Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2009-12-14 12:15:36 +01:00
config BR2_GCC_VERSION_4_2_2_AVR32_2_1_5
depends on BR2_avr32
bool "gcc 4.2.2-avr32-2.1.5"
toolchain/gcc: Use 4.3.x like for 4.4, get rid of older 4.3.x versions Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-06-15 22:58:17 +02:00
config BR2_GCC_VERSION_4_3_X
Simplify x86 target architecture variant handling Instead of having two separate list of choices for select the target architecture variant for i386 and x86_64, with many CPU choices duplicated (because all modern x86 CPUs can be both used as i386 or x86_64), merge them into a single list. In the x86_64 case, all the x86 CPUs that do not support the 64 bits instruction set are hidden. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2012-07-25 21:12:59 +02:00
depends on !BR2_avr32 && !BR2_sparc_sparchfleon && !BR2_sparc_sparchfleonv8 && !BR2_sparc_sparcsfleon && !BR2_sparc_sparcsfleonv8 && !BR2_cortex_a8 && !BR2_cortex_a9 && !BR2_x86_atom && !BR2_powerpc_e300c2 && !BR2_powerpc_e300c3 && !BR2_powerpc_e500mc
toolchain/gcc: Use 4.3.x like for 4.4, get rid of older 4.3.x versions Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-06-15 22:58:17 +02:00
bool "gcc 4.3.x"
toolchain: bump gcc 4.3.x series to 4.3.5 Closes #2065 Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-06-15 15:24:44 +02:00
toolchain/gcc: add 4.4.0
2009-04-23 13:45:02 +02:00
config BR2_GCC_VERSION_4_4_X
Simplify x86 target architecture variant handling Instead of having two separate list of choices for select the target architecture variant for i386 and x86_64, with many CPU choices duplicated (because all modern x86 CPUs can be both used as i386 or x86_64), merge them into a single list. In the x86_64 case, all the x86 CPUs that do not support the 64 bits instruction set are hidden. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2012-07-25 21:12:59 +02:00
depends on !BR2_avr32 && !BR2_x86_atom
toolchain/gcc: add 4.4.0
2009-04-23 13:45:02 +02:00
bool "gcc 4.4.x"
Major buildroot facelift, step one. -Erik
2004-10-09 03:06:03 +02:00
Add gcc 4.5.1 to buildroot Signed-off-by: Martin.Banky@gmail.com <Martin.Banky@gmail.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-11-03 19:59:31 +01:00
config BR2_GCC_VERSION_4_5_X
toolchain: tighten up sparc leon allowed gcc versions Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-11-09 17:51:45 +01:00
depends on !BR2_avr32 && !BR2_sparc_sparchfleon && !BR2_sparc_sparchfleonv8 && !BR2_sparc_sparcsfleon && !BR2_sparc_sparcsfleonv8
Add gcc 4.5.1 to buildroot Signed-off-by: Martin.Banky@gmail.com <Martin.Banky@gmail.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-11-03 19:59:31 +01:00
bool "gcc 4.5.x"
toolchain: add gcc 4.6.0 Add gcc 4.6.0 to the toolchain repertoire: Target gcc is known to be broken in some scenarios. This version is considered experimental so things may break. Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-04-13 18:29:29 +02:00
config BR2_GCC_VERSION_4_6_X
depends on !BR2_avr32 && !BR2_sparc_sparchfleon && !BR2_sparc_sparchfleonv8 && !BR2_sparc_sparcsfleon && !BR2_sparc_sparcsfleonv8
bool "gcc 4.6.x"
toolchain/gcc: add 4.7.x series Add gcc 4.7.0 to the toolchain options. [Peter: drop 0001-toolchain-gcc-add-4.7.x-series.txt] Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2012-04-13 14:44:45 +02:00
config BR2_GCC_VERSION_4_7_X
depends on !BR2_avr32 && !BR2_sparc_sparchfleon && !BR2_sparc_sparchfleonv8 && !BR2_sparc_sparcsfleon && !BR2_sparc_sparcsfleonv8
bool "gcc 4.7.x"
gcc: improve configuration for snapshot versions Make the selection of a snapshot version a normal gcc version choice, and make sure BR2_GCC_VERSION is properly defined. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2009-12-14 11:59:44 +01:00
config BR2_GCC_VERSION_SNAP
toolchain: tighten up sparc leon allowed gcc versions Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-11-09 17:51:45 +01:00
depends on !BR2_avr32 && !BR2_sparc_sparchfleon && !BR2_sparc_sparchfleonv8 && !BR2_sparc_sparcsfleon && !BR2_sparc_sparcsfleonv8
gcc: improve configuration for snapshot versions Make the selection of a snapshot version a normal gcc version choice, and make sure BR2_GCC_VERSION is properly defined. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2009-12-14 11:59:44 +01:00
bool "gcc snapshot"
endchoice
add proper support for gcc snapshots
2006-04-13 07:50:01 +02:00
- Schedule removal of ancient versions (configuration part).
2007-09-25 13:53:44 +02:00
config BR2_GCC_SUPPORTS_FINEGRAINEDMTUNE
bool
gcc: remove old 4.2.4 version We unfortunately cannot remove the avr32 variant yet. Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-12-08 23:39:57 +01:00
default y if !BR2_GCC_VERSION_4_2_2_AVR32_2_1_5
- Schedule removal of ancient versions (configuration part).
2007-09-25 13:53:44 +02:00
add proper support for gcc snapshots
2006-04-13 07:50:01 +02:00
config BR2_GCC_SNAP_DATE
string "GCC snapshot date"
toolchain/gcc: bump snapshot version Bump default snapshot gcc version to 4.8-20120429 so that it is newer than our latest supported version (4.7.0 release). Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2012-05-11 05:36:05 +02:00
default "4.8-20120429"
gcc: improve configuration for snapshot versions Make the selection of a snapshot version a normal gcc version choice, and make sure BR2_GCC_VERSION is properly defined. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2009-12-14 11:59:44 +01:00
depends on BR2_GCC_VERSION_SNAP
add proper support for gcc snapshots
2006-04-13 07:50:01 +02:00
help
toolchain: update gcc snapshot version * Make mpc mandatory since we are probably building bleeding-edge * Change snapshot naming convention to match the source Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-05-02 22:38:27 +02:00
Enter snapshot date to use for gcc.
Format is: A.B-YYYYMMDD
A is GCC major version, for example 4.
B is GCC minor version, for example 7.
YYYYMMDD is snapshot date, for example 20110430.
This way we'd get version 4.7-20110430
add proper support for gcc snapshots
2006-04-13 07:50:01 +02:00
Major buildroot facelift, step one. -Erik
2004-10-09 03:06:03 +02:00
config BR2_GCC_VERSION
string
gcc: add avr32 special version * Add new gcc version 4.2.2-avr32-2.1.5 in Config.in * Select the Atmel mirror to download gcc with avr32 in their version name, in gcc-uclibc-*.mk * Do not apply patches if the patch directory is empty, in gcc-uclibc-*.mk Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2009-12-14 12:15:36 +01:00
default "4.2.2-avr32-2.1.5" if BR2_GCC_VERSION_4_2_2_AVR32_2_1_5
toolchain/gcc: bump 4.3.x version to 4.3.6 Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-06-28 15:13:59 +02:00
default "4.3.6" if BR2_GCC_VERSION_4_3_X
gcc: bump 4.4.x version Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2012-03-13 16:27:25 +01:00
default "4.4.7" if BR2_GCC_VERSION_4_4_X
toolchain/gcc : bump 4.5.x version Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2012-07-02 21:53:54 +02:00
default "4.5.4" if BR2_GCC_VERSION_4_5_X
gcc: bump 4.6.x version Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2012-03-04 09:09:52 +01:00
default "4.6.3" if BR2_GCC_VERSION_4_6_X
toolchain/gcc: bump 4.7.x Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2012-06-15 07:47:07 +02:00
default "4.7.1" if BR2_GCC_VERSION_4_7_X
gcc: improve configuration for snapshot versions Make the selection of a snapshot version a normal gcc version choice, and make sure BR2_GCC_VERSION is properly defined. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2009-12-14 11:59:44 +01:00
default $BR2_GCC_SNAP_DATE if BR2_GCC_VERSION_SNAP
Major buildroot facelift, step one. -Erik
2004-10-09 03:06:03 +02:00
config BR2_EXTRA_GCC_CONFIG_OPTIONS
string "Additional gcc options"
default ""
help
- fix indentation of help texts
2007-01-28 12:57:00 +01:00
Any additional gcc configure options you may want to include....
Major buildroot facelift, step one. -Erik
2004-10-09 03:06:03 +02:00
pdinoto writes: This patch adds an option in GCC config to compile Objective-C language support in the toolchain. It is disabled by default, so it is not intrusive.
2005-02-25 03:38:28 +01:00
config BR2_INSTALL_OBJC
bool "Build/install Objective-C compiler and runtime?"
gcc config for AVR32
2007-07-29 19:36:45 +02:00
depends on !BR2_avr32
pdinoto writes: This patch adds an option in GCC config to compile Objective-C language support in the toolchain. It is disabled by default, so it is not intrusive.
2005-02-25 03:38:28 +01:00
help
- fix indentation of help texts
2007-01-28 12:57:00 +01:00
Build/install Objective-C compiler and runtime?
add a know to enable/disable building a shared libgcc
2006-10-02 21:40:44 +02:00
- add gfortran support
2006-12-22 12:45:20 +01:00
config BR2_INSTALL_FORTRAN
bool "Build/install Fortran compiler and runtime?"
gcc config for AVR32
2007-07-29 19:36:45 +02:00
depends on !BR2_avr32
- add gfortran support
2006-12-22 12:45:20 +01:00
select BR2_PACKAGE_LIBMPFR
help
- fix indentation of help texts
2007-01-28 12:57:00 +01:00
Build/install Fortran compiler and runtime?
Note that it is highly recommended NOT to use gfortran
from gcc older than 4.2.0
- add gfortran support
2006-12-22 12:45:20 +01:00
add a know to enable/disable building a shared libgcc
2006-10-02 21:40:44 +02:00
config BR2_GCC_SHARED_LIBGCC
bool "Build/install a shared libgcc?"
gcc: hide shared libgcc option if BR2_PREFER_STATIC_LIB is enabled Shared libgcc without shared libs doesn't make much sense. Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-04-05 13:47:15 +02:00
depends on !BR2_PREFER_STATIC_LIB
add a know to enable/disable building a shared libgcc
2006-10-02 21:40:44 +02:00
default y
Remove code specific to removed architectures Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2010-08-11 15:43:30 +02:00
depends on !BR2_sparc
add a know to enable/disable building a shared libgcc
2006-10-02 21:40:44 +02:00
help
- fix indentation of help texts
2007-01-28 12:57:00 +01:00
Build/install a shared libgcc library
- add gfortran support
2006-12-22 12:45:20 +01:00
Add a config option for gcc tls support, rather than disabling it blindly Defaulted to yes, but blocked it from gcc 4.4.x since the disable was originally added because of problems with its c++ support reportedly. Signed-off-by: Austin Foxley <austinf@cetoncorp.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2009-09-21 01:33:38 +02:00
config BR2_GCC_ENABLE_TLS
bool "Enable compiler tls support"
default y
Add support for uclibc NPTL toolchain. This patch modifies current toolchain build sequence so that NPTL enabled toolchain can be built. The new sequence works well with linuxthreads as well. It introduces a new pass for gcc cross compilation. The new sequence is binutils->gcc-initial->linux-headers -> uclibc-configured (some cheats to generate phony shared libc.so and libm.o) -> gcc-intermediate(with shared lib support) -> uclibc -> gcc-final I also added a new sample config arm_nptl_toolchain_defconfig which builds the toolchain and busybox. I have only tried it on arm. However it should work for other architectures which support NPTL on uclibc e.g. mips, sh, x86, ppc, x86_64 Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-07-28 09:11:37 +02:00
depends on BR2_PTHREADS_NATIVE
Add a config option for gcc tls support, rather than disabling it blindly Defaulted to yes, but blocked it from gcc 4.4.x since the disable was originally added because of problems with its c++ support reportedly. Signed-off-by: Austin Foxley <austinf@cetoncorp.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2009-09-21 01:33:38 +02:00
help
Enable the compiler to generate code for accessing
thread local storage variables
toolchain/gcc: add openmp support option Add OpenMP support in gcc as an option instead of dynamically enabling it when threads are present. Also fix it up since we never installed libgomp to the target or staging thus it was never really functional. Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-05-02 20:16:41 +02:00
config BR2_GCC_ENABLE_OPENMP
bool "Enable compiler OpenMP support"
depends on !BR2_PTHREADS_NONE && !BR2_avr32
help
Enable OpenMP support for the compiler
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