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* Make the proc_service.h workaround apply to gdbserverAlexey Neyman2019-03-121-6/+15
| | | | | | | | | ... when it is compiled without the native GDB. Also, fix the gdbserver to be installed without a program prefix in this case, as it was before the unification of the GDB backend. Signed-off-by: Alexey Neyman <stilor@att.net>
* Allow older GDB to build against newer glibcAlexey Neyman2019-03-111-1/+17
| | | | | | | Also, fix the subdir used when only gdbserver is built (without native GDB). Signed-off-by: Alexey Neyman <stilor@att.net>
* Move GDB build into a common backend functionAlexey Neyman2019-03-092-268/+156
| | | | | | | ... needed to create a common runtime test for an incompatible change in glibc API. Signed-off-by: Alexey Neyman <stilor@att.net>
* Meet our new companion tool, bisonAlexey Neyman2019-03-041-0/+66
| | | | | | | Which is here courtesy of CentOS6, which only has bison 2.4 - while new glibc requires 2.7. Signed-off-by: Alexey Neyman <stilor@att.net>
* Fix build of glibc 2.29 on systems with obsolete host programsAlexey Neyman2019-03-022-9/+12
| | | | | | | | | | | | - Force building make as a companion tool if host make is older than 4.0 (CentOS 7 currently has 3.82) - Disable 2.29 as a choice if host python is older than 3.4 (CentOS 7 has 2.6 unless python from EPEL is installed) - Python2 emits its version information to STDERR. Ugh. While there, also use the detected host Python for GDB configuration. Signed-off-by: Alexey Neyman <stilor@att.net>
* Merge pull request #1144 from bwalle/expat-docbookAlexey Neyman2019-02-251-0/+1
|\ | | | | expat: Build without docbook
| * expat: Build without docbookBernhard Walle2019-02-201-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | This fixes following build error on Debian 9: configure: error: Your local docbook2man was found to work with SGML rather than XML. Please install docbook2X and use variable DOCBOOK_TO_MAN to point configure to command docbook2x-man of docbook2X. Or use DOCBOOK_TO_MAN="xmlto man --skip-validation" if you have xmlto around. You can also configure using --without-docbook if you can do without a man page for xmlwf. Signed-off-by: Bernhard Walle <bernhard@bwalle.de>
* | Fix musl build when CT_SHARED_LIBS=nDima Krasner2019-02-241-0/+5
|/ | | | Signed-off-by: Dima Krasner <dima@dimakrasner.com>
* Select flat/FDPIC in accordance with ct-ng settingAlexey Neyman2019-02-201-0/+9
| | | | | | | uClibc-ng 1.0.31 enabled FDPIC as an option for ARM/no-MMU configurations and defaults to that option if not set explicitly. Signed-off-by: Alexey Neyman <stilor@att.net>
* Stash the uClibc config after our modsAlexey Neyman2019-02-191-0/+4
| | | | | | ... before running `make olddefconfig`. This helps in debugging. Signed-off-by: Alexey Neyman <stilor@att.net>
* Duh! do not override ${cflags}Alexey Neyman2019-02-191-2/+3
| | | | | | | | ... in the backend function with ${CFLAGS_FOR_HOST}. The caller either supplies them already, or (in case of pass-1/2 of the canadian cross) passes ${CFLAGS_FOR_BUILD} there. Signed-off-by: Alexey Neyman <stilor@att.net>
* Move moxiebox build to post_ccAlexey Neyman2019-02-172-5/+4
| | | | | | core-2 gcc does not search the final prefix now for newlib's headers. Signed-off-by: Alexey Neyman <stilor@att.net>
* Use -idirafter instead of copying headers.Alexey Neyman2019-02-171-13/+20
| | | | Signed-off-by: Alexey Neyman <stilor@att.net>
* Disable CXX while building glibcAlexey Neyman2019-02-161-3/+4
| | | | | | | Otherwise, glibc 2.29 tries to use it - but we haven't built libstdc++ yet. We really need to implement #808... Until now, pass empty CXX to make. Signed-off-by: Alexey Neyman <stilor@att.net>
* Use CFLAGS for both CFLAGS/CXXFLAGS in GDBAlexey Neyman2019-02-131-22/+6
| | | | | | These config variables are documented as such anyway. Signed-off-by: Alexey Neyman <stilor@att.net>
* decouple darwin/clang here as per #712Roy Storey2019-02-131-12/+11
| | | https://github.com/crosstool-ng/crosstool-ng/issues/712#issuecomment-300891861
* Implement an option to store downloads in subdirsAlexey Neyman2019-02-131-2/+2
| | | | | | ... following the buildroot model. Signed-off-by: Alexey Neyman <stilor@att.net>
* Merge pull request #1134 from stilor/upgradingAlexey Neyman2019-02-062-12/+3
|\ | | | | Upgrade script + test suite
| * Config v2: select relevant parts of each package versionAlexey Neyman2019-01-302-12/+3
| | | | | | | | | | | | | | Also, remove a couple of config options that dealt with package versions that have been since retired. Signed-off-by: Alexey Neyman <stilor@att.net>
* | Coding style fix in uClibc.shDima Krasner2019-01-231-1/+1
| | | | | | | | Signed-off-by: Dima Krasner <dima@dimakrasner.com>
* | Moved uClibc configuration installation to uClibc.shDima Krasner2019-01-231-0/+4
|/ | | | Signed-off-by: Dima Krasner <dima@dimakrasner.com>
* Canonicalize prefix dir and sysrootAlexey Neyman2019-01-141-5/+14
| | | | | | | | ... because GCC prints the sysroot with symlinks resolved. Fixes #892. Signed-off-by: Alexey Neyman <stilor@att.net>
* Bionic modifies CT_TARGET_CFLAGSAlexey Neyman2018-12-151-1/+5
| | | | | | | ... which, after a recent change, is not reflected into CT_ALL_TARGET_CFLAGS for non-multilib configurations. Signed-off-by: Alexey Neyman <stilor@att.net>
* Use "package ksym" when fetching/extractingAlexey Neyman2018-12-141-2/+2
| | | | | | | | ... in the default implementation of the fetch/extract methods. Fixes #1116. Signed-off-by: Alexey Neyman <stilor@att.net>
* Add a symlink to LTO for binutilsAlexey Neyman2018-12-113-11/+21
| | | | | | | ... so that ar can find the plugin even when invoked directly, not via the gcc-ar plugin. Signed-off-by: Alexey Neyman <stilor@att.net>
* Add config flags for omitting 'arch' and 'vendor'Alexey Neyman2018-12-107-55/+61
| | | | | | | | ... parts of the config tuple. While here, remove parts that are setting portions of the target tuple to a value that's already the default. Signed-off-by: Alexey Neyman <stilor@att.net>
* Use -mel/-meb for moxieAlexey Neyman2018-12-071-0/+5
| | | | Signed-off-by: Alexey Neyman <stilor@att.net>
* Remove a TBDAlexey Neyman2018-12-071-8/+0
| | | | | | | It only applied to core-pass-2 compiler; final compiler can locate the linker script just fine. Signed-off-by: Alexey Neyman <stilor@att.net>
* Disable -fstack-protector* from being used by glibcAlexey Neyman2018-12-071-0/+8
| | | | | | ... until it was fixed (to some extent) in 2.25. Signed-off-by: Alexey Neyman <stilor@att.net>
* Set ALL_TARGET_CFLAGS initially for !MULTILIBAlexey Neyman2018-12-071-21/+23
| | | | | | Fixes #1107. Signed-off-by: Alexey Neyman <stilor@att.net>
* Add configuration options for enabling SSPAlexey Neyman2018-12-044-15/+11
| | | | | | | | | | | ... in uClibc and glibc. Fixes #681. While here, relocate additional "sources" for uClibc/binutils into packages/ directory. Signed-off-by: Alexey Neyman <stilor@att.net>
* Add a config option for default RELRO settingAlexey Neyman2018-12-031-0/+5
| | | | | | Fixes #656. Signed-off-by: Alexey Neyman <stilor@att.net>
* Warn if architecture is empty on x86/32bitAlexey Neyman2018-12-031-1/+5
| | | | | | | | | as that defaults to i386, which will fail with glibc (and likely other libcs). Fixes #617. Signed-off-by: Alexey Neyman <stilor@att.net>
* Fix uClibc builds after moxie mergeAlexey Neyman2018-12-032-13/+13
| | | | | | Broken because of the capitalization of the name. Signed-off-by: Alexey Neyman <stilor@att.net>
* Add moxiebox as a choice for libcAlexey Neyman2018-12-0112-138/+214
| | | | | | | | | | | | | | | | | This required some rework of the libc selection, as moxiebox is a layer on top of another libc - newlib. Also, moxiebox'es host VM (`sandbox`) needs a libcrypto on the host. We will not have it if we're cross-compiling a canadian cross. Fortunately, all moxiebox needs from libcrypto is SHA256, and it already includes a standalone implementation of SHA256 in its runtime. Provide a little wrapper that allows moxiebox use that implementation for the host binary, too. Also, automate collecting/printing the list of all packages in a given category (e.g. LIBC or COMP_TOOLS), generate a list of all Kconfig symbols for a given category. Signed-off-by: Alexey Neyman <stilor@att.net>
* Add moxie architectureAlexey Neyman2018-11-282-1/+7
| | | | | | and a moxie-unknown-elf target (which is what #1088 apparently wanted). Signed-off-by: Alexey Neyman <stilor@att.net>
* Add DTC as a companion toolAlexey Neyman2018-11-286-25/+131
| | | | | | (needed for cross-gdb targeting the moxie-* targets) Signed-off-by: Alexey Neyman <stilor@att.net>
* Make license collection optional, on by defaultAlexey Neyman2018-11-071-1/+3
| | | | Signed-off-by: Alexey Neyman <stilor@att.net>
* Collect licenses for the distributionAnton Maklakov2018-11-051-0/+2
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* Merge pull request #985 from antmak/platform_headersAlexey Neyman2018-11-031-6/+5
|\ | | | | Use the platform headers in the pass-2 and canadian gcc stages
| * Use the platform headers in the pass-2 and canadian gcc stagesAnton Maklakov2018-06-121-6/+5
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* | Add an ability to modify an exported variableAlexey Neyman2018-11-011-3/+4
| | | | | | | | | | | | | | | | | | | | ... and use that ability to permanently set CTNG_LD_IS in case gold is default linker and we're building glibc. Fixes #988. This was a long-standing breakage in crosstool-NG (at least since it began to run each step in a sub-shell). Signed-off-by: Alexey Neyman <stilor@att.net>
* | Generate correct tuple for PowerPC with SPE ABIAlexey Neyman2018-10-231-1/+1
| | | | | | | | | | | | Fixes #1018. Signed-off-by: Alexey Neyman <stilor@att.net>
* | Supply "very old" and "very new" glibc versionsAlexey Neyman2018-10-211-1/+5
| | | | | | | | | | | | | | | | ... as 1.0 and 99.99, respectively, to gcc configure. Fixes #1031. Signed-off-by: Alexey Neyman <stilor@att.net>
* | Create glibc-ports symlink inside CT_SRC_DIRAlexey Neyman2018-10-161-2/+2
| | | | | | | | | | | | | | | | ... so that it works in both "bundled" and "bundled,local" cases. Fixes #1060. Signed-off-by: Alexey Neyman <stilor@att.net>
* | Fix up timestamps after patchingAlexey Neyman2018-09-281-1/+0
| | | | | | | | | | | | ... so that autotools-based packages do not re-run autoconf/autoheader/automake. Signed-off-by: Alexey Neyman <stilor@att.net>
* | Use 'chmod a-x' instead of 'chmod -x'Alexey Neyman2018-09-262-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | There is a subtle difference when executable bit is a part of the umask. And at least some versions (Debian/stretch) fail if the resulting mode would've been different if not for the umask setting. Fixes #998. Although, with such chmods/umasks it is likely that some package installation will break anyway. But I'll leave it until somebody complains. Signed-off-by: Alexey Neyman <stilor@att.net>
* | Merge pull request #984 from slash3g/masterAlexey Neyman2018-09-251-4/+4
|\ \ | | | | | | Properly handle newlib configuration flags
| * | Properly handle newlib configuration flagsDaniele Baracchi2018-06-111-4/+4
| | |
* | | Restore *-android buildAlexey Neyman2018-09-241-1/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | Modify CT_TARGET_CFLAGS (which are passed to GCC's FOR_TARGET flags) rather than CT_ALL_TARGET_CFLAGS. Fixes #1006. Signed-off-by: Alexey Neyman <stilor@att.net>
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