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* Add a config option for gcc tls support, rather than disabling it blindlyAustin Foxley2009-09-231-3/+9
| | | | | | | | 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>
* rename TOOL_BUILD_DIR to TOOLCHAIN_DIRMichael Roth2009-09-231-6/+6
| | | | | | | | 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>
* Remove the "project" featureThomas Petazzoni2009-09-161-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The "project" feature was designed to allow to several projects to be built inside the same Buildroot source tree and allowing the toolchain and non-configurable packages to be shared between the different projects on the same architecture. While being interesting in theory, this feature adds a level of complexity to Buildroot, both from an user perspective and from a developer perspective, while one of the main Buildroot strengh is to be simple. Moreover, this feature is only seldomly used by our users. From a user-level perspective, this for example allows to remove the project_build_ARCH directory, which was very confusing. The autotools-stamps directory is also removed, since these stamps are back at their normal location. Description of the changes involved : * project/, directory removed * Makefile - Don't include project/Makefile.in and project/project.mk anymore - Grab a copy of the contents of project/Makefile.in at the location it was imported, but remove the definition related to PROJECT_BUILD_DIR. The TARGET_DIR is now in $(BUILD_DIR)/target_dir - Remove the creation/removal of the $(PROJECT_BUILD_DIR) and $(PROJECT_BUILD_DIR)/autotools-stamps directories - Don't make world depends on target-host-info. This target was defined by project/project.mk to customize /etc/issue, /etc/hostname and create /etc/br-version depending on the project definitions. We can of course imagine re-adding such a feature later. - Replace PROJECT_BUILD_DIR by BUILD_DIR everywhere - Remove the update, log and lognr.$(PROJECT) target, they were specific to the project feature. * package/Makefile.autotools.in - Replace PROJECT_BUILD_DIR by BUILD_DIR for the location of the configure cache - Move the INSTALL_TARGET and HOOK_POST_INSTALL stamps to the same directory as the other stamps (i.e, in the package directory). * package/Makefile.in - Replace PROJECT_BUILD_DIR by BUILD_DIR for the location of the configure cache * package/at/at.mk, package/busybox/busybox.mk, package/busybox/initramfs.mk, package/customize/customize.mk, package/linux-fusion/linux-fusion.mk, package/ltp-testsuite/ltp-testsuite.mk, package/nfs-utils/nfs-utils.mk, target/cpio/cpioroot.mk, target/cramfs/cramfs.mk, target/device/Atmel/DataFlashBoot/DataflashBoot.mk, target/device/Atmel/Makefile.in, target/device/Atmel/at91bootstrap/at91bootstrap.mk, target/device/KwikByte/Makefile.in, target/ext2/ext2root.mk, target/initramfs/initramfs.mk, target/iso9660/iso9660.mk, target/jffs2/jffs2root.mk, target/linux/Makefile.in, target/romfs/romfs.mk, target/squashfs/squashfsroot.mk, target/tar/tarroot.mk, target/ubifs/ubifsroot.mk - Replace PROJECT_BUILD_DIR by BUILD_DIR * target/device/Config.in - Do not include project/Config.in anymore * target/linux/Makefile.in.advanced - Replace PROJECT_BUILD_DIR by BUILD_DIR - Store the stamps file in $(STAMP_DIR) instead of $(PROJECT_BUILD_DIR)/autotools-stamps * target/u-boot/Makefile.in - Replace PROJECT_BUILD_DIR by BUILD_DIR - Remove $(PROJECT) from the U-Boot target binary name - Remove the insertion in the configuration of the project name as the hostname - The u-boot-autoscript target now generates $(U_BOOT_AUTOSCRIPT).img instead of $(U_BOOT_AUTOSCRIPT).$(PROJECT) * toolchain/gcc/gcc-uclibc-3.x.mk toolchain/gcc/gcc-uclibc-4.x.mk - Move the stamps files to $(STAMP_DIR) Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
* toolchain: xtensa toolchain patch supportMaxim Grigoriev2009-07-241-1/+6
| | | | | | | Part of #163. Signed-off-by: Maxim Grigoriev <maxim2405@gmail.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
* toolchain/gcc: ensure libraries are copied to target_dir for x86-64Peter Korsgaard2009-07-021-3/+3
| | | | | | | | x86-64 stores libgcc_s / libstdc++ / libgcj under lib64 instead of lib, so make sure that directory is searched as well for libraries to copy to target. Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
* gcc-4.3.3: add a patch to link with the math lib to get copysignalAngus Salkeld2009-05-121-0/+5
| | | | | | | | | | | Conditionally apply the following patch by Bernhard Reutner-Fischer which solves a link error on powerpc (with softfloat or multilib) when using a shared libgcc_s. See: http://gcc.gnu.org/ml/gcc-patches/2008-10/msg00237.html http://www.nabble.com/PPC-won't-build-with-soft-float-td22772110.html Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
* toolchain/gcc: fix java supportPeter Korsgaard2009-04-271-5/+5
| | | | Not runtime tested, but now it atleast builds.
* toolchain/gcc: disable tls supportPeter Korsgaard2009-04-271-0/+3
| | | | Fixes libstdc++ linking with gcc 4.4.x
* toolchain/gcc: don't enable libssp supportPeter Korsgaard2009-04-221-0/+3
| | | | | It's broken anyway as we don't install libssp* into TARGET_DIR, and we should use the SSP support in uClibc if we want stack protection.
* toolchain/gcc: libstdcpp dependency was listed twicePeter Korsgaard2009-03-011-1/+0
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* toolchain: revert r25193 (Change binary toolchain configuration)Peter Korsgaard2009-02-041-18/+0
| | | | As discussed on the list.
* Change binary toolchain configuration, soUlf Samuelsson2009-01-311-0/+18
| | | | | | | | | | | that the options become visible just below the config, instead of at bottom of screen Create a more useful default as toolchain path. Allow generation of a script which sets up paths to a binary toolchain generated by buildroot.
* toolchain: fix up GNU_TARGET_NAME link and target_utils locationPeter Korsgaard2009-01-301-4/+4
| | | | | | The GNU_TARGET_NAME symlink and target_utils location were not correctly adjusted to match the move of the toolchain to $(STAGING_DIR)/usr, creating dangling symlinks.
* toolchain/gcc: remove unused gcc 3.x cruft from 4.x makefile (sysroot)Peter Korsgaard2009-01-301-42/+2
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* toolchain/gcc: remove ancient (and unused) i386 softfloat patchPeter Korsgaard2009-01-291-4/+0
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* toolchain/gcc: remove unused GCC_ENABLE_CLOCALEPeter Korsgaard2009-01-291-4/+0
| | | | | | | This variable was introduced in r17046 (add gfortran support, 2006-12-22) and wasn't used even there. Signed-off-by: Markus Heidelberg <markus.heidelberg@web.de>
* toolchain/gcc: make version detection more robustPeter Korsgaard2009-01-221-8/+8
| | | | | Thanks to Bernhard for noticing (and less so for causing the problem in the first place :P)
* toolchain/gcc: fix target-gcc for 4.3.xPeter Korsgaard2009-01-221-3/+8
| | | | | Includes are in include-fixed and GCC_LIB_SUBDIR needs to be set like for the rest of 4.x
* toolchain: introduce HOSTCC_VERSION and fix gcc-4.3.x build with old host CCsPeter Korsgaard2009-01-191-2/+9
| | | | | | | | gcc < 4.2.0 doesn't support -Wno-overlength-stings, but gcc-4.3.x configure fails to detect that, breaking the build. Work around it by detecting the host gcc version (and store in HOSTCC_VERSION) and set the proper configure variables for gcc < 4.2.0.
* Update broken AVR32 toolchain, and update configs for this, deprecate all ↵Ulf Samuelsson2009-01-161-0/+5
| | | | but latest AVR32 toolchain
* toolchain/: convert to DOWNLOAD helperPeter Korsgaard2009-01-161-1/+1
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* toolhain/: confgure: respect quiet optionPeter Korsgaard2008-10-261-0/+1
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* gcc: make installation of shared libraries multi-project safeHans-Christian Egtvedt2008-10-021-4/+5
| | | | | | | | | This patch modifies the rule for installing the shared libraries into the project_foo/.../autotools-stamps directory. This will make the installation of GCC shared libraries be multi-project safe. Signed-off-by: Hans-Christian Egtvedt <hans-christian.egtvedt@atmel.com>
* gcc: make sure that /usr/lib exists on target before installing shared libsHans-Christian Egtvedt2008-10-021-0/+1
| | | | | | | | On very lite systems the /usr/lib directory might not exist before libstdc++ is installed. This patch makes sure the directory exists. Signed-off-by: Hans-Christian Egtvedt <hans-christian.egtvedt@atmel.com>
* Add prepatched AVR32 gcc-4.2.2 toolchain from www.atmel.no, move patch ↵Ulf Samuelsson2008-07-041-10/+10
| | | | locations for prepatched toolchain to be under the toolchain directory
* toolchain/gcc: use --disable-decimal-float for 4.3.xPeter Korsgaard2008-06-211-0/+7
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* toolchain/gcc: add 4.3.1Peter Korsgaard2008-06-191-0/+10
| | | | Based on Bernhards tree.
* toolchain/gcc: use $(@D)Peter Korsgaard2008-06-181-1/+1
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* toolchain/gcc: use $(STRIP_STRIP_UNNEEDED)Peter Korsgaard2008-06-171-2/+2
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* toolchain/gcc-4.x: strip cross libgcc / libstdc++Peter Korsgaard2008-06-171-0/+2
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* toolchain/gcc: do not try to strip *-embedspuPeter Korsgaard2008-04-041-1/+1
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* Add support for GNU and kernel.org mirrorsIvan Kuten2007-12-171-1/+1
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* revert 20646 rev (gcc-cc_links-fix.diff), it's broken for arm as mentioned ↵Ivan Kuten2007-12-171-2/+2
| | | | in 1764 issue
* fix gcc 3.x/4.x symlinks to ccIvan Kuten2007-12-131-2/+2
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* 'make source' command working again for gccIvan Kuten2007-10-201-0/+2
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* Allow library copy to failUlf Samuelsson2007-10-121-2/+2
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* Cannot copy shared c++ lib, if one has not been createdUlf Samuelsson2007-10-121-0/+2
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* Do not create directories, if they existUlf Samuelsson2007-10-071-1/+1
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* - start to think about GNU/hurd support.Bernhard Reutner-Fischer2007-10-051-0/+3
| | | | Not yet functional. Help welcome
* - remove misplaced commentBernhard Reutner-Fischer2007-10-011-1/+1
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* - just use the strip binary to avoid confusing libtool (quotes)Bernhard Reutner-Fischer2007-10-011-5/+5
| | | | - use $(STRIPCMD) in packages to avoid clashes with $(STRIP)
* - pass configure args for the -target compilerBernhard Reutner-Fischer2007-10-011-0/+1
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* - add additional EXTRA_GCC_CONFIG_OPTIONS for initial, cross and target compilerBernhard Reutner-Fischer2007-10-011-12/+18
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* - revert some bad checkins, fixup bad settings in atmel targets and move the ↵Bernhard Reutner-Fischer2007-09-261-6/+5
| | | | gcc target abi back to a place where the other arch-specific settings live
* reinstate AVR32 toolchainUlf Samuelsson2007-09-261-2/+2
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* - remove one invariant in toolchain type selection.Bernhard Reutner-Fischer2007-09-251-2/+2
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* - rebuild compiler if libstdcpp setting was changedBernhard Reutner-Fischer2007-09-231-0/+1
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* - rename the gcc base_target to the more appropriate term cross_compilerBernhard Reutner-Fischer2007-09-221-1/+3
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* - don't strip the host binaries for nowBernhard Reutner-Fischer2007-09-191-1/+1
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* - cleanup and fixes (Cristian Ionescu-Idbohrn)Bernhard Reutner-Fischer2007-09-171-1/+1
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