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2015-12-08Whitespace: We don't use tabs in shell or kconfig filesBryan Hundven7-102/+102
We indent by multiples of 4. This change cleans up whitespace in offending files. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-12-08scripts: Update usage of CT_GetCustomBryan Hundven9-89/+29
This commit updates the build scripts to match the new usage of CT_GetCustom from the previous change. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-12-08CT_GetCustom: Rewrite function to meet expectationsBryan Hundven1-26/+47
The previous version of CT_GetCustom was a bit... funky. It didn't handle custom versions to location very well. This new version is exactly as it appears: CT_GetCustom <name> <version> <location> The name is the beginning of the archive (file or directory). The version is the second half of the archive. The location is where it can be found. This should be made an absolute path, but this version is expecting the path in kconfig to be absolute. A file should extract to a directory: <name>-<version> A directory will be copied to: <name>-<version> This keeps our expectations of what we should get. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2015-12-08Linux: Remove obsolete Linux custom headersBryan Hundven2-53/+3
This option allowed you to use a custom headers directory/tarball to use in your sysroot. Not to be confused with using a custom source, that option is the preferred method. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2015-12-08xtensa: Remove support for CT_CUSTOM_LOCATION_ROOT_DIRBryan Hundven1-7/+1
Since CUSTOM_LOCATION_ROOT_DIR was removed from config/global/paths.in in commit c499ccb, xtensa should depend only on it's ARCH_XTENSA_CUSTOM_OVERLAY_LOCATION. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2015-12-08CT_Extract: Move check extracted upBryan Hundven1-6/+6
If we are using a custom location, and that custom location is a directory that does not have an associated tarball, then we shouldn't warn about not finding a tarball in CT_TARBALLS_DIR if CT_SRC_DIR/.<basename>.extracted is found. If the extracted file is not found, then we can warn that the tarball was not found then error out that the tarball is missing. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2015-12-08Merge pull request #282 from bhundven/less_gcc_versions_part2Bryan Hundven5-245/+38
Less gcc versions part2
2015-12-07binutils: Fix LDFLAGS for static toolchainBryan Hundven1-1/+1
If building a static toolchain, the ldflags option passed to do_binutils_backend is overridden when we set `LDFLAGS=-all-static`. We should pass `LDFLAGS=${ldflags} -all-static` in this case. This fixes #297 Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-12-05binutils: Fix binutils manuals_install variableBryan Hundven1-2/+2
In commit: 74d555b2 A regex in a parameter subsitution replaces a '#' hash symbol, but it is not made literal '\#', so from the hash to the end of the line is a comment. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-11-30gcc: Gnu OpenMP support depends on threadingBryan Hundven1-1/+0
Instead of checking if thread support is enabled during the build, move the check to kconfig-time. Since if threading support is not availble, libgomp should not be available either. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-11-30gcc: CLooG should be optional for configureBryan Hundven1-2/+6
Because >= gcc-5.x does not require cloog, it should not be forced on the command line arguments for configure if graphite is enabled. Make CLooG optionally added, if it is needed (aka: <= gcc-4.9). Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-11-30PPL: Remove support for PPL and CLooG/PPLBryan Hundven5-222/+27
Now that versions of gcc that required PPL are no longer supported ( >= gcc-4.5.x AND <= gcc-4.7.x ) ...we no longer require PPL or CLooG/PPL. This commit: * Removes PPL * Removes CLooG/PPL * Updates the documentation * Updates build script for CLooG and GCC * Removes PPL and CLooG/PPL from scripts/addToolVersion.sh and scripts/showSamples.sh * Adds ISL to scripts/addToolVersion.sh and scripts/showSamples.sh I know that sounds like a lot for one commit, but it was all kind of inter-tangled. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-11-30gcc: Remove gcc <= 4.7.xBryan Hundven1-21/+6
As per #222, in crosstool-NG >= 1.23.0, we will only support: [upstream supported gcc versions] - 1 As of this writing, these versions are: * 5.2.0 * 4.9.3 * 4.8.5 (the -1, since development on 4.8.x is now closed) I plan to keep 4.8.5 around because of some architectures having issues with over-optimization or just faulty optimization in the 4.9.x and possibly newer versions. I also cleaned up a requirement for glibc to depend on >= gcc-4.6.x for >= glibc-2.20, but since the lowest gcc we support after this change is >= 4.8.5, this condition can go away. Patches for older gcc versions are removed in the next commit. This closes #222 Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-11-25binutils/gdb: Fix configure options when building from binutils-gdb repoBryan Hundven2-0/+19
When building from: {git,http}://sourceware.org/git/binutils-gdb.git and setting BINUTILS_CUSTOM or GDB_CUSTOM, they could be the same source. These config options should not affect normal released versions. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-11-23uClibc: Add kconfig option to enable IPv6 supportBryan Hundven1-0/+7
This commit adds a kconfig option to enable IPv6 support. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-11-22Clang: Use {C,CXX}FLAG -fbracket-depth=512 for GCC buildRay Donnelly1-0/+13
https://llvm.org/bugs/show_bug.cgi?id=19650 https://gcc.gnu.org/ml/gcc/2014-05/msg00014.html Signed-off-by: Ray Donnelly <mingw.android@gmail.com>
2015-11-21uClibc: remove references to sh64*Bryan Hundven1-1/+0
As per the change notes of GCC-6: https://gcc.gnu.org/gcc-6/changes.html and conversations I've had with the buildroot folks, there is no need to support sh5/sh64. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-11-17showSamples: Fix uClibc-ng name and Mingw-w64 versionsBryan Hundven1-4/+14
Some LIBCs need some love in showSamples.sh. uClibc-ng is of type of uClibc, so output uClibc-ng if CT_LIBC_UCLIBC_NG=y. mingw-w64 doesn't have a CT_LIBC_VERSION, but it does have a CT_WINAPI_VERSION. So output that instead. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-11-17showSamples.sh: Fix how we get gcc and version for showSamples.shBryan Hundven1-12/+8
I'm not even sure how the previous loop was supposed to work. The config variables are not exported to the environment. Now we properly get which cc we are using and grab the version to display it correctly with the output of wiki-samples. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-11-17Merge pull request #268 from bhundven/consistent_usage_of_found_appsBryan Hundven37-183/+184
consistency: Use exported variables of required tools
2015-11-17consistency: Use exported variables of required toolsBryan Hundven37-183/+184
We check for apps: * make * sed * grep * awk * libtool/libtoolize * install * patch * and more ...during configure. Our scripts should be consistent about using the variables that define where the found tool was found. Of course, we do hard-link these tools in buildtools, but that should be a backup for the components we are building. Our scripts should always use the tools we find. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-11-16ncurses: bump to ncurses-6.0Bryan Hundven1-0/+4
This commit removes ncurses-5.9 and adds 6.0. I also provide the stable patch updates in patches/ncurses/6.0. I have also added an experimental toggle for enabling the new ABI support. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-11-15file modes: Fix file modes... again.Bryan Hundven3-0/+0
These files are sourced, not executed, and do not need to be executable. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-11-15Merge pull request #249 from stilor/expat_ncursesBryan Hundven14-228/+304
Promote expat/ncurses to 'companion libs'
2015-11-14Do not log state saving/restoring as ERROR.Alexey Neyman1-4/+2
These are not errors. Signed-off-by: Alexey Neyman <stilor@att.net>
2015-11-13Update new companion libs with *_for_target.Alexey Neyman2-0/+2
Signed-off-by: Alexey Neyman <stilor@att.net>
2015-11-13Pass CFLAGS/LDFLAGS to backends.Alexey Neyman2-1/+11
Signed-off-by: Alexey Neyman <stilor@att.net>
2015-11-13Clean up 300-gdb.sh a bit.Alexey Neyman1-52/+31
Now that expat/curses have migrated into separate script, no need for do_debug_gdb_parts() and need_gdb_src checks. Signed-off-by: Alexey Neyman <stilor@att.net>
2015-11-13Enable building expat/ncurses for host.Alexey Neyman3-2/+54
Then re-enable cross-gdb for nios2-spico-elf sample, previously disabled.
2015-11-13Change ncurses to a companion library.Alexey Neyman4-120/+122
Currently, builds for build and target (matching the current implementation). Need to add building for host for canadian crosses. TIC_PATH is removed - configure in ncurses searches $PATH, so it finds 'tic' in buildtools anyway. Arguably unneeded code for MacOS also removed, with a FIXME comment for validation by someone using MacOS. Signed-off-by: Alexey Neyman <stilor@att.net>
2015-11-13Convert expat for target into a companion lib.Alexey Neyman4-54/+72
Expat-for-host to be done. Signed-off-by: Alexey Neyman <stilor@att.net>
2015-11-13Build companion libs for target.Alexey Neyman7-3/+16
Currently, only libelf has a for-target step - but it generalizes the step to hook other libraries into this step. Signed-off-by: Alexey Neyman <stilor@att.net>
2015-11-13Merge pull request #253 from jcmvbkbc/xtensa-for-mainline-20151113Bryan Hundven5-0/+99
Add support for Xtensa architecture
2015-11-13file modes: Set files to be non-executableBryan Hundven1-0/+0
I was going to start doing some autoconf work, and noticed that configure.in was executable. Then I noticed Makefile.in was executable. o.O So, I ran ```find . -type f -executable``` and found a bunch of files that shouldn't be set executable. This commit makes them normal files again. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-11-13xtensa: add support for the configurable Xtensa architecture.Chris Zankel5-0/+99
The Xtensa processor architecture is a configurable, extensible, and synthesizable 32-bit RISC processor core. Processor and SOC vendors can select from various processor options and even create customized instructions in addition to a base ISA to tailor the processor for a particular application. Because of the configurability, the build process requires one additional step for gcc, binutils, and gdb to update the default configuration. These configurations are packed into an 'overlay' tar image, and are simply untarred on top of the default configuration during the build. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2015-11-13Merge pull request #239 from diorcety-ctng/cc-cygwin-mingw-linuxBryan Hundven4-1/+264
Canadian cross build = x86_64 Cygwin host = x86_64 MinGW_W64 target = x86_64 GNU/Linux
2015-11-13Merge pull request #245 from villytiger/install-stripBryan Hundven3-3/+7
Use install-strip target for gcc optionally
2015-11-13Merge pull request #221 from bhundven/uclibc-ngBryan Hundven3-245/+251
Add support for uClibc-ng
2015-11-13libtool: Update to 2.4.6 and patch for CygwinRay Donnelly1-1/+1
Signed-off-by: Ray Donnelly <mingw.android@gmail.com>
2015-11-13Add gettext and libiconv as companion libsRay Donnelly3-0/+263
.. they're needed for the RPC generation in glibc on both Cygwin and MinGW-w64. Neither are built on GNU/Linux and iconv is not built on Darwin. Two patches for gettext are needed, one so that -O0 works and one so that static builds can be made. They can take a good while to build, so if not needed for_host or for_build then they are not built. Signed-off-by: Ray Donnelly <mingw.android@gmail.com>
2015-11-13uClibc: Fall back to default configs if not providedBryan Hundven1-1/+4
I've added the .config files to contrib/uClibc-defconfigs from buildroot to use as default configs if they are not provided in the sample. If a particular architecture really needs an option set, it should be either updated in the manange_uClibc_config function in scripts/build/libc/uClibc.sh or a custom ${uclibc_name}.config should be added to the sample (usually via `ct-ng saveconfig`). Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-11-13uClibc: Add support for uClibc-ngBryan Hundven1-10/+17
This commit adds uClibc-ng 1.0.8. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-11-13uClibc: rewrite mungeuClibcConfig to manage_uClibc_configBryan Hundven1-219/+177
This commit updates uClibc to use the new CT_Kconfig options from the previous commit. The older sed method of sanity checking the uClibc .config was error prone and clumsy. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-11-13functions: Add global functions for manipulating kconfig optionsBryan Hundven1-1/+49
This commit adds 4 new functions to aid in the process of managing a kconfig .config file: * CT_KconfigSetOption <option> <value> <file> * CT_KconfigEnableOption <option> <file> * CT_KconfigDisableOption <option> <file> * CT_KconfigDeleteOption <option> <file> (akin to how buildroot manages the uClibc.config) These functions are global so that we can manage any component that also uses kconfig, or to be able to use it internally on Crosstool-NG's kconfig files. Last but not least, be consistent and update sed to be ${sed}! Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-11-12mpfr: Swap primary mirror to gnu.orgBryan Hundven1-2/+2
mpfr.org has been less then reliable, so lets make gnu.org the primary instead of the secondary source. This closes #250 Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-11-11uClibc: Reduce supported versionsBryan Hundven2-14/+4
This commit reduces the number of supported versions to: * 0.9.33.2 * custom location Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-11-11Use install-strip target for gcc optionallyIlya Lyubimov3-3/+7
2015-11-11Disable parallel build of mingw-w64-crt.Alexey Neyman1-1/+4
Unfortunately, parallel build issue is not yet fixed in current mingw-w64 sources. Signed-off-by: Alexey Neyman <stilor@att.net>
2015-11-11Support mingw-w64 in addToolVersion.sh.Alexey Neyman1-1/+3
... and add 4.0.4 release. Signed-off-by: Alexey Neyman <stilor@att.net>
2015-11-10blackfin: Remove blackfin supportBryan Hundven3-18/+2
This commit removes blackfin support. I'm open to re-adding blackfin after crosstool-1.23.0 is released, but it is currently too difficult to port forward to newer versions of gcc and uclibc. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
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