Commit Graph

2043 Commits

Author SHA1 Message Date
Max Filippov
4f360146eb Fix uClibc build for noMMU target
uclibc_backend_once tries to build dummy shared libraries regardless of
whether shared libraries support for target is enabled or not, resulting
in build failure in noMMU bFLT configuration.
Only build dummy shared libraries when shared library support for target
is enabled.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2019-03-23 11:09:45 -07:00
Max Filippov
f8ed7002c6 Add support for noMMU xtensa
scripts/build/kernel/linux.sh only provides suffix to known
architectures when building toolchain targeting noMMU linux.
Add support for xtensa and assign uclinux suffix to it.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2019-03-23 11:09:43 -07:00
Alexey Neyman
a75a770595 Make the proc_service.h workaround apply to gdbserver
... 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>
2019-03-12 23:08:58 -07:00
Alexey Neyman
de36f78f89 Allow older GDB to build against newer glibc
Also, fix the subdir used when only gdbserver is built (without native
GDB).

Signed-off-by: Alexey Neyman <stilor@att.net>
2019-03-11 00:33:22 -07:00
Alexey Neyman
1e25ebc7e0 Move GDB build into a common backend function
... needed to create a common runtime test for an incompatible change
in glibc API.

Signed-off-by: Alexey Neyman <stilor@att.net>
2019-03-09 18:01:30 -08:00
Alexey Neyman
b3cce054ef Meet our new companion tool, bison
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>
2019-03-04 00:22:02 -08:00
Alexey Neyman
862c35457d Fix build of glibc 2.29 on systems with obsolete host programs
- 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>
2019-03-02 15:45:37 -08:00
Alexey Neyman
9b9e5c4162 Make lzip an optional dependency
Signed-off-by: Alexey Neyman <stilor@att.net>
2019-02-28 17:13:12 -08:00
Alexey Neyman
5bc79c34bb
Merge pull request #1144 from bwalle/expat-docbook
expat: Build without docbook
2019-02-25 15:32:10 -08:00
Dima Krasner
55fe8a8ba7 Fix musl build when CT_SHARED_LIBS=n
Signed-off-by: Dima Krasner <dima@dimakrasner.com>
2019-02-24 09:36:46 +02:00
Bernhard Walle
d295d45b0c expat: Build without docbook
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>
2019-02-20 18:34:26 +01:00
Alexey Neyman
8088c6ef47 Select flat/FDPIC in accordance with ct-ng setting
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>
2019-02-20 00:43:39 -08:00
Alexey Neyman
16efa9d3e7 Add debug output to Kconfig manipulation functions
Signed-off-by: Alexey Neyman <stilor@att.net>
2019-02-19 23:45:44 -08:00
Alexey Neyman
865171abc7 Stash the uClibc config after our mods
... before running `make olddefconfig`. This helps in debugging.

Signed-off-by: Alexey Neyman <stilor@att.net>
2019-02-19 23:39:14 -08:00
Alexey Neyman
a0249703fd Duh! do not override ${cflags}
... 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>
2019-02-19 17:38:21 -08:00
Alexey Neyman
d083cbea80 Move moxiebox build to post_cc
core-2 gcc does not search the final prefix now for newlib's headers.

Signed-off-by: Alexey Neyman <stilor@att.net>
2019-02-17 23:55:16 -08:00
Alexey Neyman
32dd66a35a Use -idirafter instead of copying headers.
Signed-off-by: Alexey Neyman <stilor@att.net>
2019-02-17 16:57:57 -08:00
Alexey Neyman
f71d3cb1c2 Disable CXX while building glibc
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>
2019-02-16 00:00:13 -08:00
Alexey Neyman
7217116836 Check/increase ulimit -n setting
... 2.32 ld runs out of file descriptors while linking uClibc-ng on
SuperH.

Signed-off-by: Alexey Neyman <stilor@att.net>
2019-02-15 18:46:39 -08:00
Alexey Neyman
7c7eca2fab Improve error detection
... by filtering the messages that contain a *word* "warning" or
"error", i.e. is preceded by a space or is at the beginning of the line.
This improves the output from new uClibc-ng releases - which produce a
warning about an unused label, `mprot_error`.

Signed-off-by: Alexey Neyman <stilor@att.net>
2019-02-14 15:08:01 -08:00
Alexey Neyman
3552aa2e40 Update config.{sub,guess}
Signed-off-by: Alexey Neyman <stilor@att.net>
2019-02-13 15:56:34 -08:00
Alexey Neyman
841c6fc8c1 Use CFLAGS for both CFLAGS/CXXFLAGS in GDB
These config variables are documented as such anyway.

Signed-off-by: Alexey Neyman <stilor@att.net>
2019-02-13 13:42:15 -08:00
Roy Storey
5d84835f90 decouple darwin/clang here as per #712
https://github.com/crosstool-ng/crosstool-ng/issues/712#issuecomment-300891861
2019-02-13 13:23:46 -08:00
Roy Storey
2306701d2c clang check before add to CT_CFLAGS_FOR_BUILD/HOST 2019-02-13 13:23:40 -08:00
Alexey Neyman
2219aab336 Implement an option to store downloads in subdirs
... following the buildroot model.

Signed-off-by: Alexey Neyman <stilor@att.net>
2019-02-13 01:05:13 -08:00
Alexey Neyman
74a53fdf3e Use enhanced framework for 'ct-ng update-samples'
Signed-off-by: Alexey Neyman <stilor@att.net>
2019-02-09 15:55:16 -08:00
Alexey Neyman
09cb590847 Improve upgradability of defconfig files
- Switch to two-pass reading of the config file to track both (a) the
option's value and (b) if the option has been explicitly called out in
the .config being processed.
- Split off per-version functions into separate files.
- Add a README with some guidelines on writing new upgrade scripts.

Signed-off-by: Alexey Neyman <stilor@att.net>
2019-02-09 14:09:20 -08:00
Alexey Neyman
5aed6ab6e2
Merge pull request #1134 from stilor/upgrading
Upgrade script + test suite
2019-02-06 22:46:14 -08:00
Alexey Neyman
27f0c8b838 Add a few tests to upgrade testsuite
... coverage not complete, but pretty diverse and covers most
non-trivial conversions. PRs with better coverage for 1.23.o options
welcome.

Signed-off-by: Alexey Neyman <stilor@att.net>
2019-02-06 00:01:55 -08:00
Alexey Neyman
523534c9db Start a testsuite for upgrade script
Signed-off-by: Alexey Neyman <stilor@att.net>
2019-02-05 00:53:36 -08:00
Alexey Neyman
3b86d2d0e6 Upgrade script for v2 of the config
Signed-off-by: Alexey Neyman <stilor@att.net>
2019-02-01 00:15:20 -08:00
Alexey Neyman
0fe21f8db8 Config v2: select relevant parts of each package version
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>
2019-01-30 00:09:30 -08:00
Alexey Neyman
adc16046f7 Add upgrade logic to version-check.sh
Slightly rework config version detector to catch the case where neither
CONFIG_VERSION/CONFIG_VERSION_CURRENT is defined in the config file.

Add olddefconfig and use it after the upgrade.

Signed-off-by: Alexey Neyman <stilor@att.net>
2019-01-27 22:55:26 -08:00
Alexey Neyman
57e5be632d Basic framework for checking config file version
Signed-off-by: Alexey Neyman <stilor@att.net>
2019-01-26 13:13:32 -08:00
Dima Krasner
de797aa99d Coding style fixes in functions
Signed-off-by: Dima Krasner <dima@dimakrasner.com>
2019-01-23 09:56:05 +02:00
Dima Krasner
d44a626968 Coding style fix in uClibc.sh
Signed-off-by: Dima Krasner <dima@dimakrasner.com>
2019-01-23 09:54:29 +02:00
Dima Krasner
2870ffae51 Moved uClibc configuration installation to uClibc.sh
Signed-off-by: Dima Krasner <dima@dimakrasner.com>
2019-01-23 09:52:04 +02:00
Dima Krasner
1635c149a4 Store the uClibc .config alongside the ct-ng .config
Signed-off-by: Dima Krasner <dima@dimakrasner.com>
2019-01-22 22:36:15 +02:00
Alexey Neyman
92ad0fe0ab Dump how multilib iterator is invoked
Signed-off-by: Alexey Neyman <stilor@att.net>
2019-01-14 23:58:22 -08:00
Alexey Neyman
e05fa86bba Canonicalize prefix dir and sysroot
... because GCC prints the sysroot with symlinks resolved.

Fixes #892.

Signed-off-by: Alexey Neyman <stilor@att.net>
2019-01-14 23:56:40 -08:00
Alexey Neyman
9fc729b4b0 Bionic modifies CT_TARGET_CFLAGS
... 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>
2018-12-15 00:39:04 -08:00
Alexey Neyman
e46f6d9966 Use "package ksym" when fetching/extracting
... in the default implementation of the fetch/extract methods.

Fixes #1116.

Signed-off-by: Alexey Neyman <stilor@att.net>
2018-12-14 18:50:51 -08:00
Alexey Neyman
f2b64524b0 Add a symlink to LTO for binutils
... 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>
2018-12-11 08:55:07 -08:00
Alexey Neyman
5cf859d9d9 Add config flags for omitting 'arch' and 'vendor'
... 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>
2018-12-10 01:10:01 -08:00
Alexey Neyman
afb17244d2 Run through 'ct-ng updatetools'
Signed-off-by: Alexey Neyman <stilor@att.net>
2018-12-09 16:53:47 -08:00
Alexey Neyman
e85ec884ad Use -mel/-meb for moxie
Signed-off-by: Alexey Neyman <stilor@att.net>
2018-12-07 14:49:03 -08:00
Alexey Neyman
8bee41d734 Remove a TBD
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>
2018-12-07 14:46:00 -08:00
Alexey Neyman
e149e28e57 Disable -fstack-protector* from being used by glibc
... until it was fixed (to some extent) in 2.25.

Signed-off-by: Alexey Neyman <stilor@att.net>
2018-12-07 00:03:04 -08:00
Alexey Neyman
9d2a5f8413 Set ALL_TARGET_CFLAGS initially for !MULTILIB
Fixes #1107.

Signed-off-by: Alexey Neyman <stilor@att.net>
2018-12-07 00:03:04 -08:00
Alexey Neyman
f5b57504d2 Add configuration options for enabling SSP
... 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>
2018-12-04 16:15:37 -08:00
Alexey Neyman
893932e90f Add a config option for default RELRO setting
Fixes #656.

Signed-off-by: Alexey Neyman <stilor@att.net>
2018-12-03 20:19:09 -08:00
Alexey Neyman
d9afcd80fc Warn if architecture is empty on x86/32bit
as that defaults to i386, which will fail with glibc (and likely other
libcs).

Fixes #617.

Signed-off-by: Alexey Neyman <stilor@att.net>
2018-12-03 16:17:25 -08:00
Alexey Neyman
8c6cf388cd Fix uClibc builds after moxie merge
Broken because of the capitalization of the name.

Signed-off-by: Alexey Neyman <stilor@att.net>
2018-12-03 13:04:44 -08:00
Alexey Neyman
a4dc14dba4 Consider it success if DoForceRmdir removes only the content
Fixes #929.

Signed-off-by: Alexey Neyman <stilor@att.net>
2018-12-01 14:44:08 -08:00
Alexey Neyman
40d5bf6440 Add moxiebox as a choice for libc
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>
2018-12-01 10:10:51 -08:00
Alexey Neyman
172308cb1b Add moxie architecture
and a moxie-unknown-elf target (which is what #1088 apparently wanted).

Signed-off-by: Alexey Neyman <stilor@att.net>
2018-11-28 00:30:10 -08:00
Alexey Neyman
da76ae3ea3 Add DTC as a companion tool
(needed for cross-gdb targeting the moxie-* targets)

Signed-off-by: Alexey Neyman <stilor@att.net>
2018-11-28 00:30:10 -08:00
Alexey Neyman
35bec76b63 Fix installation of the license file
... for ct-ng configured without --enable-local. Also, install
licenses in subdirectories of the components.

Also, ct-ng configured with --enable-local removed the scripts directory
upon `ct-ng distclean`.

Also, misspelled CT_WGET/CT_CURL variables prevented use of
`ct-ng updatetools`.

Fixes #1091.

Signed-off-by: Alexey Neyman <stilor@att.net>
2018-11-12 01:19:04 -08:00
Alexey Neyman
8fe21d70a2 Make license collection optional, on by default
Signed-off-by: Alexey Neyman <stilor@att.net>
2018-11-07 12:59:29 -08:00
Alexey Neyman
4270b8e62e
Merge pull request #1084 from antmak/collect_licences
Collect licenses for the distribution
2018-11-07 11:26:45 -08:00
Alexey Neyman
4acea9cc95 Fix detection of missing overlays
Signed-off-by: Alexey Neyman <stilor@att.net>
2018-11-06 23:48:51 -08:00
Anton Maklakov
b36e89d294 Add an ability to use a regular directory for overlaying. If it doesn't exist, the tarball is still used 2018-11-05 15:49:51 +08:00
Anton Maklakov
aec70d5310 Collect licenses for the distribution 2018-11-05 15:39:47 +08:00
Alexey Neyman
2808fdb6a3
Merge pull request #985 from antmak/platform_headers
Use the platform headers in the pass-2 and canadian gcc stages
2018-11-03 15:38:51 -07:00
Alexey Neyman
f232d6d09a Add an ability to modify an exported variable
... 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>
2018-11-01 15:50:12 -07:00
Alexey Neyman
21af769802 Detect errors in CT_SaveLocal
The function is called from a conditional and therefore, the CT_OnError
handler is not invoked on failures. Need to return an error and check
for the error return in the caller.

Also, while here, fix the issue that was causing the failure -
move can fail if it crosses a filesystem, so fall back to 'cp+rm' in
that case.

Signed-off-by: Alexey Neyman <stilor@att.net>
2018-10-27 13:56:22 -07:00
Alexey Neyman
e12e90c798
Merge pull request #1069 from austin-beer/master
Prevent Bash from searching $PATH when sourcing the .config file
2018-10-25 21:15:54 -07:00
Austin Beer
11e65e75f9 Add comment about preventing Bash from searching $PATH 2018-10-25 15:07:55 -06:00
Austin Beer
93d86b7e5c Prevent Bash from searching $PATH when sourcing the .config file 2018-10-24 18:56:12 -06:00
Alexey Neyman
091b7e4c87 Generate correct tuple for PowerPC with SPE ABI
Fixes #1018.

Signed-off-by: Alexey Neyman <stilor@att.net>
2018-10-23 23:22:01 -07:00
Alexey Neyman
782b45d0da Supply "very old" and "very new" glibc versions
... as 1.0 and 99.99, respectively, to gcc configure.

Fixes #1031.

Signed-off-by: Alexey Neyman <stilor@att.net>
2018-10-21 19:05:19 -07:00
Alexey Neyman
ce7eea8003 Try to use 'git fetch --depth 1' if possible
It should be possible if fetching a tag/branch, and it may be possible
if fetching a changeset if a server is configured to allow it.

Fixes #986

Signed-off-by: Alexey Neyman <stilor@att.net>
2018-10-20 23:33:14 -07:00
Alexey Neyman
e72d7df359 Fix state dir location
Fixes #1054

Signed-off-by: Alexey Neyman <stilor@att.net>
2018-10-19 17:03:14 -07:00
Alexey Neyman
e697b4694a Create glibc-ports symlink inside CT_SRC_DIR
... so that it works in both "bundled" and "bundled,local" cases.

Fixes #1060.

Signed-off-by: Alexey Neyman <stilor@att.net>
2018-10-16 00:02:18 -07:00
Alexey Neyman
efe65615d0 Fix up timestamps after patching
... so that autotools-based packages do not re-run autoconf/autoheader/automake.

Signed-off-by: Alexey Neyman <stilor@att.net>
2018-09-28 11:48:01 -07:00
Alexey Neyman
2acab2f061 Make CT_PREFIX_DIR/CT_WORK_DIR/CT_BUILD_TOP_DIR absolute
... if they aren't already.

Fixes #1010.

Signed-off-by: Alexey Neyman <stilor@att.net>
2018-09-27 01:01:20 -07:00
Alexey Neyman
d573c15758 Use 'chmod a-x' instead of 'chmod -x'
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>
2018-09-26 23:54:55 -07:00
Alexey Neyman
29f0662c18 Fix restarting after a complete build
It is much, much better to *first* make the directory writable and *then*
do a test for case-sensitivity (which requires writing in that directory).

Fixes #1033.

Signed-off-by: Alexey Neyman <stilor@att.net>
2018-09-26 16:20:12 -07:00
Alexey Neyman
b82b8adb44
Merge pull request #984 from slash3g/master
Properly handle newlib configuration flags
2018-09-25 23:52:05 -07:00
Alexey Neyman
b0e7b57c4a Restore *-android build
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>
2018-09-24 22:43:08 -07:00
Alexey Neyman
c426acbee7
Merge pull request #990 from antmak/fix_newlib_multilib_opt
Fix a wrong name for the newlib's multilib option
2018-09-21 23:37:29 -07:00
Anton Maklakov
b1dbc3ce9a Fix a wrong name for the newlib's multilib option 2018-06-15 13:42:44 +08:00
Anton Maklakov
1dea24ce9a Use the platform headers in the pass-2 and canadian gcc stages 2018-06-12 17:07:06 +08:00
Daniele Baracchi
398030c11a Properly handle newlib configuration flags 2018-06-11 21:42:20 +02:00
Alexey Neyman
d7ee16cb28 Make patch order overridable by individual packages
Signed-off-by: Alexey Neyman <stilor@att.net>
2018-06-06 00:50:36 -07:00
Alexey Neyman
57679b5e61 Disable context functions for Thumb
They're written in ARM dialect, and `ldmia r14, {r14, pc}` is not accepted in T2
encoding. GCC8 changed the list of multilibs for arm-*, which now includes a
variant with CPU that supports T2 but not A1 encoding.

Signed-off-by: Alexey Neyman <stilor@att.net>
2018-06-05 16:38:30 -07:00
Alexey Neyman
0ce942862e Add --enable-obsolete for powerpc-*-spe
Signed-off-by: Alexey Neyman <stilor@att.net>
2018-06-05 00:16:53 -07:00
Alexey Neyman
4137c422c6 Detect errors from gas
Signed-off-by: Alexey Neyman <stilor@att.net>
2018-06-05 00:16:37 -07:00
Alexey Neyman
07ec87f14f Avoid adding arch/cpu/tune flags for target to GCC build
... as it may need to override them for building runtime-selectable code.

Signed-off-by: Alexey Neyman <stilor@att.net>
2018-06-05 00:16:37 -07:00
Alexey Brodkin
0a64056dd3 ARC: Disable CONFIG_ARC_HAS_ATOMICS in uClibc if building without -matomics
In case we build for ARC core which has no support of atomic ops among
other things we need to configure libc to use Linux kernel helper to emulate
HS atomic ops. This is done with disabling of CONFIG_ARC_HAS_ATOMICS in uClibc.

Currently we __remove__ this option from .config but this makes no sense as
its default state is "y" so we need to explicitly disable it instead.

Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2018-05-21 15:03:17 +03:00
Alexey Neyman
d274ab06fe
Merge pull request #967 from stilor/fix-building-older-glibc
Fix building older glibc
2018-05-15 16:41:28 -07:00
Alexey Brodkin
86bbb14649 Add ARC architecture support
Synopsys' DesignWare ARC Processors are a family of 32-bit CPUs
that SoC designers can optimize for a wide range of uses,
from deeply embedded to high-performance host applications in a variety
of market segments.

Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2018-05-15 16:37:08 +03:00
Alexey Neyman
37ac0e8474 Too many fixes need backporting for GCC8...
... so instead, disable -Werror for older versions of glibc.

Signed-off-by: Alexey Neyman <stilor@att.net>
2018-05-14 23:47:17 -07:00
Alexey Neyman
387c8d8e2c First batch of fixes
- Incompatible function type for ifunc alias
- Multiple statements macro expansion in strftime
- if_nametoindex size checking

Signed-off-by: Alexey Neyman <stilor@att.net>
2018-05-12 13:03:29 -07:00
Alexey Neyman
3f16a8e269 Restore a missing GDB option
(whether GDB has --disable-build-with-cxx) and use it.

Signed-off-by: Alexey Neyman <stilor@att.net>
2018-05-06 15:20:50 -07:00
Alexey Neyman
e1610ee7b6 Preserve each variant of libwinpthread.dll
... in the corresponding /lib directory. Mingw-w64 installs it to /bin,
so multiple variants in a multilib configuration override each other.

Signed-off-by: Alexey Neyman <stilor@att.net>
2018-05-03 22:28:10 -07:00
Alexey Neyman
a3cc62a52c Restore the ability to build multiple configurations
... in the shared .build directory.

Signed-off-by: Alexey Neyman <stilor@att.net>
2018-04-29 23:01:43 -07:00
Alexey Neyman
74979fb19b Add checking for *sum and unzip
Also improve logging (add an ability to log commands/files/environment variables
to config.log)

Signed-off-by: Alexey Neyman <stilor@att.net>
2018-04-29 12:06:54 -07:00
Alexey Neyman
0f34b0ebf0 Fix strace 4.21+ on aarch64
... which now defaults to --enable-mpers=yes, which attempts to
invoke aarch64-*-gcc with -m32 and fails.

Signed-off-by: Alexey Neyman <stilor@att.net>
2018-04-29 12:06:54 -07:00
Alexey Neyman
4e7d0906c1 Support out-of-tree local builds
Signed-off-by: Alexey Neyman <stilor@att.net>
2018-04-07 14:39:56 -07:00
Alexey Neyman
bc542408ca config.sub/config.guess must either be executable
or be run through shell

Signed-off-by: Alexey Neyman <stilor@att.net>
2018-04-07 12:03:17 -07:00
Alexey Neyman
9dc94f3662 Install "pure data" directories
... and update .gitignore. Survives 'make distcheck'.

Signed-off-by: Alexey Neyman <stilor@att.net>
2018-04-07 12:03:17 -07:00
Alexey Neyman
69df9ae9dd Remove the need for configure substitutions in scripts
... so that scripts/ directory can be installed verbatim.

Signed-off-by: Alexey Neyman <stilor@att.net>
2018-04-07 12:03:17 -07:00
Alexey Neyman
9238b58721 WIP: autotoolization
Signed-off-by: Alexey Neyman <stilor@att.net>
2018-04-07 12:03:17 -07:00
Alexey Neyman
0bcb67fa52 Use autoconfig-archve/automake tests
Signed-off-by: Alexey Neyman <stilor@att.net>
2018-04-07 12:02:33 -07:00
Alexey Neyman
89181ae277 Avoid calling CT_Abort from CT_Mirrors
... see the comment for the reason. Defer aborting until the result of
CT_Mirrors is actually used (if it is used).

Signed-off-by: Alexey Neyman <stilor@att.net>
2018-02-15 22:45:46 -08:00
M1cha
ea702af5c3 cc/gcc: use correct sysroot arg for do_gcc_core_backend
This fixes gccs LIMITS_H_TEST detection for baremetal targets
so limits.h will be installed correctly.

Signed-off-by: Michael Zimmermann <sigmaepsilon92@gmail.com>
2018-02-12 07:45:54 +01:00
Alexey Neyman
a20c29dcef Make libiconv an option in the menu config
Signed-off-by: Alexey Neyman <stilor@att.net>
2018-02-10 14:51:45 -08:00
Alexey Neyman
1c329c33bf Ncurses fixes for 6.1
- Update to 20180129
- Throw in --disable-db-install if database is disabled; otherwise
  'make install' tries to run tic which is not built.
- Select appropriate strip utility for the host; otherwise non-x86
  architectures fail to install (unless --disable-stripping is also
  added)

Signed-off-by: Alexey Neyman <stilor@att.net>
2018-01-29 22:47:26 -08:00
Alexey Neyman
ba165ed4c0
Merge pull request #900 from stilor/issue-897
Only decorate TARGET_ARCH if using specific CPU
2018-01-24 23:18:05 -08:00
Alexey Neyman
7c720ae394 Only decorate TARGET_ARCH if using specific CPU
Otherwise, binutils don't recognize it as a valid target - even though
GCC does.

Fixes #897.

Signed-off-by: Alexey Neyman <stilor@att.net>
2018-01-21 19:45:13 -08:00
Sergey Korolev
6c9027b401 Fix gdb build flags forming
Build flags are scalar variables.

Signed-off-by: Sergey Korolev <s.korolev@ndmsystems.com>
2017-12-18 02:35:58 +03:00
Alexey Neyman
37caa3d4d7
Merge pull request #882 from ksergeyv/gdb-link
Fix variables passing to gdb configure scripts
2017-12-17 11:42:07 -08:00
Sergey Korolev
70a1584e15 Fix variables passing to gdb configure scripts
These changes mainly fix static linking errors when building static
native gdb and gdbserver (tested with gcc 7.2.0 + uClibc-ng 1.0.27 +
binutils 2.29.1 for MIPS):

[ALL  ]    .../lib/libstdc++.a(eh_throw.o): In function `__cxa_throw':
[ALL  ]    (.text.__cxa_throw+0x64): undefined reference to `_Unwind_RaiseException'
[ALL  ]    (.text.__cxa_throw+0x6c): undefined reference to `_Unwind_RaiseException'
[ALL  ]    .../lib/libstdc++.a(eh_throw.o): In function `__cxa_rethrow':
[ALL  ]    (.text.__cxa_rethrow+0x78): undefined reference to `_Unwind_Resume_or_Rethrow'
[ALL  ]    (.text.__cxa_rethrow+0x80): undefined reference to `_Unwind_Resume_or_Rethrow'
...

The problem is in mixing of CPP, CC, CXX, and LD with CPPFLAGS, CFLAGS,
CXXFLAGS, and LDFLAGS before passing to configure scripts.
gcc is sensitive to argument order and the scripts are normally responsible
to combine the variables in a proper way.

Signed-off-by: Sergey Korolev <s.korolev@ndmsystems.com>
2017-12-14 22:55:43 +03:00
Sergey Korolev
1de8f5e98b Do not build a native gdbserver automatically
Signed-off-by: Sergey Korolev <s.korolev@ndmsystems.com>
2017-12-14 00:09:36 +03:00
Alexey Neyman
9fdb93cce0 Make comp.libs use generated templates, too
This allows us to include the component-to-package relation in the
generated kconfig files and make use of that information in the
show-config.sh script.

Signed-off-by: Alexey Neyman <stilor@att.net>
2017-11-29 23:44:49 -08:00
Alexey Neyman
d759137c46 Align script names with the ct-ng commands
Signed-off-by: Alexey Neyman <stilor@att.net>
2017-11-19 21:50:28 -08:00
Alexey Neyman
5495a3497b showConfig.sh no longer has anything substituted
Signed-off-by: Alexey Neyman <stilor@att.net>
2017-11-19 21:50:28 -08:00
Alexey Neyman
f1cca2a7c2 Retire wiki-printer
It is not used anymore and is currently broken.

Signed-off-by: Alexey Neyman <stilor@att.net>
2017-11-19 21:50:28 -08:00
Alexey Neyman
63e91f4eba A few fixes for showSamples
- Use fork's name, not the master package name
- Allow to use a choice selector when printing a package
- Consider complibs always present (they are, gcc does require gmp/...)

Signed-off-by: Alexey Neyman <stilor@att.net>
2017-11-19 21:50:28 -08:00
Sergey Korolev
5e0d62fac6 scripts/showSamples.sh: support custom package versions
Signed-off-by: Sergey Korolev <s.korolev@ndmsystems.com>
2017-11-19 21:50:28 -08:00
Sergey Korolev
146c6814c9 scripts/functions: add CT_GetPkgBuildVersion
This allows to get a configured custom version of a package.

Signed-off-by: Sergey Korolev <s.korolev@ndmsystems.com>
2017-11-19 21:50:28 -08:00
Antony Pavlov
69c2ca97fb add RISC-V architecture support
Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
2017-11-19 04:50:14 +03:00
Sergey Korolev
a1f930bb70 showSamples.sh: fix description of a selected tool set
Signed-off-by: Sergey Korolev <s.korolev@ndmsystems.com>
2017-11-12 11:08:18 +03:00
Sergey Korolev
63ca8c75fc showSamples.sh: fix uClibc-ng detection
Signed-off-by: Sergey Korolev <s.korolev@ndmsystems.com>
2017-11-12 10:38:47 +03:00
Sergey Korolev
09151040fb use ${CT_${cc}_VERSION} to show a compiler version
Signed-off-by: Sergey Korolev <s.korolev@ndmsystems.com>
2017-11-11 23:38:13 +03:00
Alexey Neyman
a91765156a When handling overlay, move rather than symlink
... as 'tar' does not follow symlink, rather creating a new directory instead.

Fixes #846.

Signed-off-by: Alexey Neyman <stilor@att.net>
2017-10-20 09:27:29 -07:00
Alexey Neyman
a6dbc8f701 Do not change {pkg}_VERSION
Instead, use new variable ${pkg_dir} to locate auxiliary files.

Fixes #838.

Signed-off-by: Alexey Neyman <stilor@att.net>
2017-10-01 13:55:29 -07:00
Alexey Neyman
ca45a8f9ab Add -D__GLIBC__ to target CFLAGS
... when using musl to compile strace.

Also, honor CT_TARGET_CFLAGS in scripts compiling target libs/binaries.

Signed-off-by: Alexey Neyman <stilor@att.net>
2017-09-30 18:47:35 -07:00
Alexey Neyman
529e429c6e expat 2.2.4 dropped INSTALL_ROOT
... in favor of its alias, DESTDIR. Before, it supported both.

Signed-off-by: Alexey Neyman <stilor@att.net>
2017-09-29 21:29:09 -07:00
Alexey Neyman
b3038a0a41 Add digests for all packages
Also fix test-packages: it was saving the output from CT_DoLog into
the checksum file. Also use one file per version.

Signed-off-by: Alexey Neyman <stilor@att.net>
2017-09-29 17:05:22 -07:00
Alexey Neyman
48a949cf60 Add an ability to verify the digest/signature
Fixes #611.

Signed-off-by: Alexey Neyman <stilor@att.net>
2017-09-27 22:40:21 -07:00
Alexey Neyman
602304b230 Use the new SuperH fixes in the two multilib samples
- Glibc configure args and tuple need adjustment on SuperH
- Only allow "both endian" and "with CPU" for unspecified arch
  variant. May reconsider endianness (was breaking things before
  adjusting glibc tuple)
- Retire non-multilib sample, it should be a subset of the
  multilib one now.

Signed-off-by: Alexey Neyman <stilor@att.net>
2017-09-03 12:12:14 -07:00
Alexey Neyman
1e4eeb5c3b Workaround for static uClibc-ng issue with -lpthread
Also, preserve .config when running test-package.sh.

Signed-off-by: Alexey Neyman <stilor@att.net>
2017-09-03 12:12:14 -07:00
Alexey Neyman
413f5f6100 Super-H multilib toolchain fixes
1. On SuperH, configuring GCC with explicit variant of the CPU
(like "sh4") limits the default set of multilibs to just that CPU
and requires --with-multilib-list to change. Allow for "unspecified"
variant, so that we can defer to GCC to determine the list.

2. Support toolchains with both endiannesses at the same time.

3. Add a SuperH/newlib sample

4. Add more flags processing for uClibc

Signed-off-by: Alexey Neyman <stilor@att.net>
2017-09-03 12:11:23 -07:00
Nathan Chancellor
1d724767bd config: Add package versioning flexibility
Some users (like myself) may want to omit the crosstool-NG version
from the binaries' versioning output, as it can be incredibly long
and not too helpful. Add a config option to disable it. The possible
combinations are as follows:

- crosstool-NG version (default)
- crosstool-NG version - custom toolchain ID
- Custom toolchain ID
- No crosstool-NG version OR custom toolchain ID

Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
2017-09-01 16:48:59 -07:00
Alexey Neyman
eba1a82686 Make --enable-obsolete-rpc an option in ct-ng
Signed-off-by: Alexey Neyman <stilor@att.net>
2017-08-26 13:01:45 -07:00
Alexey Neyman
5324905c14 Fix glibc-ports with the new framework
While here, also consider patched by anything other than "bundled patches"
as per-target sources. Add scary warnings in case of a failure.

Signed-off-by: Alexey Neyman <stilor@att.net>
2017-08-26 13:01:37 -07:00
Alexey Neyman
f8d4ce3d0e Implement a script for checking packages
Then use this script to check that all packages can be extracted and patched.

Signed-off-by: Alexey Neyman <stilor@att.net>
2017-08-23 16:05:40 -07:00
Alexey Neyman
20e0f706c6 Fix PPC64LE by supplying --with-glibc-version
Signed-off-by: Alexey Neyman <stilor@att.net>
2017-08-22 16:48:45 -07:00
Alexey Neyman
0346153bdb Save export status for environment vars
... and limit our modifications to our variables.

Fixes #762.

Signed-off-by: Alexey Neyman <stilor@att.net>
2017-08-21 08:41:14 -07:00
Alexey Neyman
2bdb632495 Reject set-but-empty environment variables
... which also lead to cryptic failures.

Fixed #743.

Signed-off-by: Alexey Neyman <stilor@att.net>
2017-08-21 08:41:14 -07:00
Alexey Neyman
b75f031462 Check for config file changes when restarting
Also, save/restore per-target source directory.

Fixes #800.

Signed-off-by: Alexey Neyman <stilor@att.net>
2017-08-21 08:41:14 -07:00
Alexey Neyman
d26dc5d5f5 Use per-package list of formats to determine downloads
Fixes #789

Signed-off-by: Alexey Neyman <stilor@att.net>
2017-08-19 00:18:25 -07:00
Alexey Neyman
be399f1046 Record tarball formats
Also, missed upgrades of gmp, isl, mingw-w64

Signed-off-by: Alexey Neyman <stilor@att.net>
2017-08-18 22:39:26 -07:00
Alexey Neyman
73e8b0b228 Merge pull request #801 from stilor/regressions
Regressions
2017-08-16 17:54:14 -07:00
Alexey Neyman
3d470580ce Fix version check in mingw-w64
Fixes #782.

Signed-off-by: Alexey Neyman <stilor@att.net>
2017-08-16 10:47:52 -07:00
Alexey Neyman
e6bc8dfe86 Fix DoLog -> DoExecLog
Fixes #788.

Signed-off-by: Alexey Neyman <stilor@att.net>
2017-08-16 09:30:36 -07:00
Kirill Smirnov
aa757c345f scripts: remove superfluous dot
Tarball extensions list already contains leading dot,
do not add another one.

Signed-off-by: Kirill Smirnov <kirill.k.smirnov@gmail.com>
2017-08-03 12:22:15 +03:00
Alexey Neyman
3182001a27 Pin sparc-leon to GCC6, again
Also, change the name for uClibc config to be version-agnostic,
the version changes too fast.

Signed-off-by: Alexey Neyman <stilor@att.net>
2017-07-18 10:31:28 -07:00