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* toolchain: Remove now-unused variablesThomas Petazzoni2010-07-271-2/+0
| | | | | | | | | The variable BR2_SYSROOT_STAGING_DESTDIR is no longer used, since now the prefix for gcc is already set to the correct location. The variable BR2_SYSROOT_TARGET_DESTDIR was already unused. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
* Rework sysroot option handlingThomas Petazzoni2010-07-071-2/+0
| | | | | | | | | | | | The external toolchain and internal toolchain cases both need to use the --sysroot option, and they have almost identical LDFLAGS/CFLAGS/CXXFLAGS definition, so we can factorize these definitions. Moreover, the --isysroot option is implied by --sysroot so there's no need to specify both. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
* toolchain: remove gcc 4.1.2 and non-sysroot supportPeter Korsgaard2010-06-151-12/+0
| | | | Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
* Get rid of the OPTIMIZE_FOR_CPU variableThomas Petazzoni2010-04-111-3/+0
| | | | | | | | | | | | | | | This variable, together with the FIXME comment, has been added has part of Eric Andersen's « Major buildroot facelift, step one » commit that occured in October 2004. Since then, no real usage has been made of OPTIMIZE_FOR_CPU, and the initial intention has probably been lost in the memories of the implementors. Therefore, get rid of the variable, and just use $(ARCH) at the two locations the variable was used. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
* Get rid of useless OpenMP related codeThomas Petazzoni2010-04-111-7/+0
| | | | | | | | | | It seems that there was an intention to add BR2_ENABLE_OPENMP someday, but it was in June 2007 (commit c81807a9d71fba9f35eeb7e3f3b56bda4b2e0edd) and since then, nothing occured. Therefore, get rid of this code, and just pass --disable-openmp to gettext to keep the current behaviour. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
* Remove variables useless after BR2_PREFER_IMA removalThomas Petazzoni2010-04-111-4/+0
| | | | Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
* rename TOOL_BUILD_DIR to TOOLCHAIN_DIRMichael Roth2009-09-231-2/+2
| | | | | | | | To reflect the new output directory hierachy rename the Makefile variable TOOL_BUILD_DIR to TOOLCHAIN_DIR. Signed-off-by: Michael Roth <mroth@nessie.de> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
* toolchain: revert "Allow creating a script for external use of Buildroot ↵Peter Korsgaard2009-01-021-2/+0
| | | | | | toolchain" It's been 10 days now without any reply from Ulf, so revert r24480+r24481.
* toolchain: disable export-toolchain stuff as it breaks make dependenciesPeter Korsgaard2008-12-231-3/+2
| | | | | For some reason Ulf's export-toolchain stuff breaks the build as the dependencies target isn't executed and SED isn't set.
* Allow creating a script for external use of Buildroot toolchainUlf Samuelsson2008-12-211-0/+2
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* Add prepatched AVR32 gcc-4.2.2 toolchain from www.atmel.no, move patch ↵Ulf Samuelsson2008-07-041-0/+1
| | | | locations for prepatched toolchain to be under the toolchain directory
* - add FC, remove some duplicate entries, cleanupBernhard Reutner-Fischer2007-09-281-2/+1
| | | | - fixup after Ulf: CXX doesn't take CFLAGS but CXXFLAGS
* Move VENDOR stuff to projectUlf Samuelsson2007-08-241-17/+0
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* - add question for UlfBernhard Reutner-Fischer2007-08-211-0/+1
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* Add support for prepatched toolchainsUlf Samuelsson2007-07-311-0/+16
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* - add OPENMP configure handling (needed for e.g. gettext).Bernhard Reutner-Fischer2007-06-201-0/+7
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* - add full sysroot support for non-ancient toolchains.Bernhard Reutner-Fischer2007-06-201-4/+17
| | | | - start to separate usr/lib and lib to match normal system-layout
* - add BR2_PREFER_STATIC_LIB config option to be able to select if we prefer ↵Bernhard Reutner-Fischer2007-06-011-0/+6
| | | | | | | to build static or dynamic libs/bins. - depending on the BR2_GNU_BUILD_SUFFIX, set the respective EXEEXT, LIBEXT, SHREXT extensions for use on the target. Thanks to Tom for suplying a diff which implements these.
* - add CFLAGS_COMBINE checkBernhard Reutner-Fischer2007-03-211-0/+2
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* - add cc-option and use it to check for stuff that is benefical for PREFER_IMABernhard Reutner-Fischer2007-02-121-0/+3
| | | | - backport the libbackend.o gcov-iov.h dependency fixup from 4.2 to 4.0
* - remove the '"install uClibc headers in the target filesystem" without a ↵Bernhard Reutner-Fischer2007-01-311-2/+0
| | | | native compiler' option.
* - provide means to "install uClibc headers in the target filesystem" without ↵Bernhard Reutner-Fischer2007-01-211-0/+2
| | | | a native compiler
* sync thread stuff with config.in as pointed out by mjn3Mike Frysinger2006-04-141-3/+3
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* control pthread support since some arches like x86_64 dont yet support it in ↵Mike Frysinger2005-10-011-0/+6
| | | | uClibc
* pass --disable-multilib if user doesnt want multilib since some arches (like ↵Mike Frysinger2005-09-221-0/+2
| | | | x86_64) default to multilib support
* There is no need to have a separate 'Makefile.in' file in theEric Andersen2005-02-101-0/+3
| | | | | general case, therefore, combine the toplevel Makefile options such as setting TARGETS into the per-package *.mk file
* Major buildroot facelift, step one.Eric Andersen2004-10-091-0/+7
-Erik