kumquat-buildroot/toolchain/gcc/Config.in

# Choose gcc version.

comment "GCC Options"

choice
	prompt "GCC compiler Version"
	default BR2_GCC_VERSION_4_3_X if !BR2_avr32
	default BR2_GCC_VERSION_4_2_2_AVR32_2_1_5 if BR2_avr32
	help
	  Select the version of gcc you wish to use.

	config BR2_GCC_VERSION_4_2_2_AVR32_2_1_5
	       depends on BR2_avr32
	       bool "gcc 4.2.2-avr32-2.1.5"

	config BR2_GCC_VERSION_4_2_4
		depends on !BR2_avr32
		bool "gcc 4.2.4"

	config BR2_GCC_VERSION_4_3_X
		depends on !BR2_avr32
		bool "gcc 4.3.x"

	config BR2_GCC_VERSION_4_4_X
		depends on !BR2_avr32
		bool "gcc 4.4.x"

	config BR2_GCC_VERSION_SNAP
		depends on !BR2_avr32
		bool "gcc snapshot"
endchoice

config BR2_GCC_SUPPORTS_FINEGRAINEDMTUNE
	bool
	default y if !BR2_GCC_VERSION_4_2_1 && !BR2_GCC_VERSION_4_2_2 && !BR2_GCC_VERSION_4_2_3 && !BR2_GCC_VERSION_4_2_4 && !BR2_GCC_VERSION_4_2_2_AVR32_2_1_5

config BR2_GCC_SNAP_DATE
	string "GCC snapshot date"
	default "20070921"
	depends on BR2_GCC_VERSION_SNAP
	help
	  Enter snapshot date to use for gcc.  Format is:
	  YYYYMMDD

config BR2_GCC_VERSION
	string
	default "4.2.2-avr32-2.1.5" if BR2_GCC_VERSION_4_2_2_AVR32_2_1_5
	default "4.2.4"     if BR2_GCC_VERSION_4_2_4
	default "4.3.5"     if BR2_GCC_VERSION_4_3_X
	default "4.4.5"     if BR2_GCC_VERSION_4_4_X
	default $BR2_GCC_SNAP_DATE if BR2_GCC_VERSION_SNAP

config BR2_EXTRA_GCC_CONFIG_OPTIONS
	string "Additional gcc options"
	default ""
	help
	  Any additional gcc configure options you may want to include....

config BR2_GCC_CROSS_FORTRAN
	bool "Fortran cross-compiler support"
	depends on !BR2_avr32
	help
	  Build a Fortran cross-compiler

config BR2_GCC_CROSS_JAVA
       bool

config BR2_INSTALL_LIBGCJ
	bool "Build/install java compiler and libgcj?"
	depends on !BR2_avr32 && BR2_INSTALL_LIBSTDCPP
	select BR2_GCC_CROSS_JAVA
	select BR2_LARGEFILE
	depends on BROKEN
	help
	  Build/install java compiler and libgcj?

config BR2_INSTALL_OBJC
	bool "Build/install Objective-C compiler and runtime?"
	depends on !BR2_avr32
	help
	  Build/install Objective-C compiler and runtime?

config BR2_INSTALL_FORTRAN
	bool "Build/install Fortran compiler and runtime?"
	depends on !BR2_avr32
	select BR2_PACKAGE_LIBMPFR
	help
	  Build/install Fortran compiler and runtime?
	  Note that it is highly recommended NOT to use gfortran
	  from gcc older than 4.2.0

config BR2_GCC_SHARED_LIBGCC
	bool "Build/install a shared libgcc?"
	depends on !BR2_PREFER_STATIC_LIB
	default y
	depends on !BR2_sparc
	help
	  Build/install a shared libgcc library

config BR2_GCC_ENABLE_TLS
	bool "Enable compiler tls support"
	default y
	depends on BR2_PTHREADS_NATIVE
	help
	  Enable the compiler to generate code for accessing
	  thread local storage variables
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"`
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			`default BR2_GCC_VERSION_4_3_X if !BR2_avr32`
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 4.2.4 support 2008-06-13 13:49:42 +02:00			`config BR2_GCC_VERSION_4_2_4`
get rid of broken nios2 support Has been marked as broken for more than 1 year, with no indication that anyone cares, and it needs a bunch of special handling. Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> 2010-03-30 17:18:25 +02:00			`depends on !BR2_avr32`
toolchain: gcc 4.2.4 support 2008-06-13 13:49:42 +02:00			`bool "gcc 4.2.4"`

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`
get rid of broken nios2 support Has been marked as broken for more than 1 year, with no indication that anyone cares, and it needs a bunch of special handling. Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> 2010-03-30 17:18:25 +02:00			`depends on !BR2_avr32`
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`
get rid of broken nios2 support Has been marked as broken for more than 1 year, with no indication that anyone cares, and it needs a bunch of special handling. Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> 2010-03-30 17:18:25 +02:00			`depends on !BR2_avr32`
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
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`
get rid of broken nios2 support Has been marked as broken for more than 1 year, with no indication that anyone cares, and it needs a bunch of special handling. Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> 2010-03-30 17:18:25 +02:00			`depends on !BR2_avr32`
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`
toolchain: remove gcc 4.1.2 and non-sysroot support Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> 2010-06-15 23:10:03 +02:00			`default y if !BR2_GCC_VERSION_4_2_1 && !BR2_GCC_VERSION_4_2_2 && !BR2_GCC_VERSION_4_2_3 && !BR2_GCC_VERSION_4_2_4 && !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"`
- Schedule removal of ancient versions (configuration part). 2007-09-25 13:53:44 +02:00			`default "20070921"`
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`
			`Enter snapshot date to use for gcc. Format is:`
			`YYYYMMDD`

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 4.2.4 support 2008-06-13 13:49:42 +02:00			`default "4.2.4" if BR2_GCC_VERSION_4_2_4`
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			`default "4.3.5" if BR2_GCC_VERSION_4_3_X`
toolchain/gcc: bump 4.4.x version Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> 2010-10-04 09:04:34 +02:00			`default "4.4.5" if BR2_GCC_VERSION_4_4_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
- add possibility to select which cross-compilers to build - add prerequisites from the config 2007-07-31 17:07:06 +02:00			`config BR2_GCC_CROSS_FORTRAN`
			`bool "Fortran cross-compiler support"`
F77 is not supported on AVR32 2007-08-01 21:15:14 +02:00			`depends on !BR2_avr32`
- add possibility to select which cross-compilers to build - add prerequisites from the config 2007-07-31 17:07:06 +02:00			`help`
			`Build a Fortran cross-compiler`

toolchain/gcc: fix java support Not runtime tested, but now it atleast builds. 2009-04-27 16:07:36 +02:00			`config BR2_GCC_CROSS_JAVA`
			`bool`

Major buildroot facelift, step one. -Erik 2004-10-09 03:06:03 +02:00			`config BR2_INSTALL_LIBGCJ`
			`bool "Build/install java compiler and libgcj?"`
gcc config for AVR32 2007-07-29 19:36:45 +02:00			`depends on !BR2_avr32 && BR2_INSTALL_LIBSTDCPP`
toolchain/gcc: fix java support Not runtime tested, but now it atleast builds. 2009-04-27 16:07:36 +02:00			`select BR2_GCC_CROSS_JAVA`
toolchain/gcc: java needs largefile support 2009-04-27 16:07:42 +02:00			`select BR2_LARGEFILE`
java: mark as broken We haven't had any updates to the java packages in a long time, gcj in 4.3.x doesn't build, and 4.4.x is missing ecj1, so it cannot have many users. Mark it as broken and remove during the 2010.11 cycle, unless someone steps up to maintain it. Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> 2010-07-26 22:25:19 +02:00			`depends on BROKEN`
Major buildroot facelift, step one. -Erik 2004-10-09 03:06:03 +02:00			`help`
- fix indentation of help texts 2007-01-28 12:57:00 +01:00			`Build/install java compiler and libgcj?`
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`