Commit Graph

1305 Commits

Author SHA1 Message Date
Alexey Neyman
4fa0ba100b
Merge pull request #1270 from nolange/prevent_glibc_cflags_override
prevent the glibc build from overwriting flags
2020-02-16 15:22:44 -08:00
Alexey Neyman
be04d50510
Merge pull request #1303 from stilor/wip
Update docker to ubuntu 19.10
2020-02-09 13:26:47 -08:00
Alexey Neyman
c317f57b40 Suppress YAML support in DTC
... which fails to build if pkg-config is not installed.

Signed-off-by: Alexey Neyman <stilor@att.net>
2020-02-03 16:12:38 -08:00
Alexey Neyman
a152d61313
Merge pull request #1257 from nolange/fix_binutils_typo
fixup typo in bitutils.sh
2020-01-21 16:56:17 -08:00
Alexey Neyman
90947b3166
Merge pull request #1274 from maxmorozov/master
CT_LIBC_NEWLIB_REGISTER_FINI is processed correctly
2020-01-21 16:44:29 -08:00
Alexey Neyman
66c2932053
Merge pull request #1259 from nolange/add_binutils_deterministic_archives
enable option for binutils deterministic-archives
2019-12-23 15:19:24 -08:00
Alexey Neyman
be5d0317d2
Merge pull request #1201 from abrodkin/topic-glibc-multilib
ARC: Support building of multi-lib Glibc toolchain
2019-12-23 15:17:34 -08:00
Alexey Neyman
e0a63b8546
Merge pull request #1280 from dimkr/musl-cflags
Resepct CT_TARGET_{C,LD}FLAGS when building musl
2019-12-23 14:58:45 -08:00
Stephanos Ioannidis
bb1d687e1d Add newlib retargetable locking configuration
This commit adds support for the newlib configuration option
'--enable-newlib-retargetable-locking'.

Signed-off-by: Stephanos Ioannidis <root@stephanos.io>
2019-12-20 11:18:46 +09:00
Dima Krasner
de0d1dbe02 Resepct CT_TARGET_{C,LD}FLAGS when building musl
I was trying to build static binaries for a range of Broadcom soft-float ARMv7
SoCs and kept getting SIGILL, although I was targeting Cortex A7 (and A5,
later), even on A9 and A15.

I found out that once I add -msoft-float, +mp+sec is to blame:

   Attribute Section: aeabi
   File Attributes
  -  Tag_CPU_name: "7VE"
  +  Tag_CPU_name: "7"
     Tag_CPU_arch: v7
  -  Tag_CPU_arch_profile: Application
  -  Tag_ARM_ISA_use: Yes
     Tag_THUMB_ISA_use: Thumb-2
     Tag_ABI_PCS_wchar_t: 4
     Tag_ABI_FP_rounding: Needed
  @@ -12,8 +10,5 @@ File Attributes
     Tag_ABI_FP_number_model: IEEE 754
     Tag_ABI_align_needed: 8-byte
     Tag_ABI_enum_size: int
     Tag_ABI_optimization_goals: Aggressive Size
     Tag_CPU_unaligned_access: v6
  -  Tag_MPextension_use: Allowed
  -  Tag_DIV_use: Allowed in v7-A with integer division extension
  -  Tag_Virtualization_use: TrustZone and Virtualization Extensions

(This is the readelf -A diff, before and after armv7-a+nofp -> armv7+nofp).

I kept getting SIGILL even after building my application with a toolchain built
with the correct CFLAGS and found out that crosstool-ng doesn't pass the host
CFLAGS when building musl, which pollutes my binary with these ARMv7 extensions.

Signed-off-by: Dima Krasner <dima@dimakrasner.com>
2019-12-04 16:55:20 +02:00
Morozov Max
2260dcfff6 CT_LIBC_NEWLIB_FSEEK_OPTIMIZATION and CT_LIBC_NEWLIB_FVWRITE_IN_STREAMIO are took into account now 2019-11-04 10:11:04 +04:00
Morozov Max
21483c6dbb CT_LIBC_NEWLIB_REGISTER_FINI is processed correctly 2019-11-04 03:40:45 +04:00
Norbert Lange
bd0ea7ed21 prevent the glibc build from overwriting flags
The glibc will append the content of the CFLAGS variable,
overriding previous flags.
If unset, the CFLAGS variable is not empty, so explicitly set it.
Instead prepend the default CFLAGS flags.

Signed-off-by: Norbert Lange <nolange79@gmail.com>
2019-10-27 23:12:25 +01:00
Norbert Lange
605805b3dd fix nonfunctional --enable-relro option
Signed-off-by: Norbert Lange <nolange79@gmail.com>
2019-10-15 11:19:34 +02:00
Norbert Lange
7469bc8a73 enable option for binutils deterministic-archives
Signed-off-by: Norbert Lange <nolange79@gmail.com>
2019-10-10 21:39:29 +02:00
Chris Packham
8ad4a8b83f build/internals.sh: Handle pie executables
Fixes: #887

On some systems the file command identifies a pie executable as a shared
object. Update do_finish() to handle this case so that they are stripped
as well.

Signed-off-by: Chris Packham <judge.packham@gmail.com>
2019-09-14 22:21:11 +12:00
Alexey Brodkin
de76f7cc82 ARC: Support building of multi-lib Glibc toolchain
From GCC's standpoint ARC's multilib items are defined by "mcpu" values
which we have quite a few and for all of them might be built optimized
cross-toolchain.

From Glibc's standpoint multilib is just multi-ABI [1] and so very limited
versions are supposed to co-exist (e.g. arc700 & archs).

Here we force Glibc to install libraries in GCC's multilib folder to create
a universal cross-toolchain that has libs optimized for multiple CPU types.

But note we only need to mess with installation paths in case of real
multilib, otherwise we keep default "lib/" paths so that GCC finds default
(the one and only) libs where it expects them to be.

Also here we add a sample which allows to build universal Glibc Linux
toolchain for ARC.

[1] https://sourceware.org/ml/libc-alpha/2019-06/msg00018.html

Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2019-06-14 17:50:46 +03:00
Alexey Neyman
51f1db5c0a
Merge pull request #1178 from stilor/master
Last fixes for 1.24.0
2019-04-05 14:09:48 -07:00
Alexey Neyman
693d3943b1 Rename JOBSFLAGS -> CT_JOBSFLAGS
... so that it is saved/restored when restarting the build.

Signed-off-by: Alexey Neyman <stilor@att.net>
2019-04-04 18:57:42 -07:00
Alexey Neyman
cc3686ec2f An artifact of merging native/gdbserver backends
... resulted in an attempt to build libinproctrace.so whenever any
of the {gdbserver, native gdb} was enabled.

Signed-off-by: Alexey Neyman <stilor@att.net>
2019-04-04 18:57:32 -07:00
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
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
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
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
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
5aed6ab6e2
Merge pull request #1134 from stilor/upgrading
Upgrade script + test suite
2019-02-06 22:46:14 -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
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
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
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
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
8fe21d70a2 Make license collection optional, on by default
Signed-off-by: Alexey Neyman <stilor@att.net>
2018-11-07 12:59:29 -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
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
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
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
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
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
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
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
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
Antony Pavlov
69c2ca97fb add RISC-V architecture support
Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
2017-11-19 04:50:14 +03:00
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
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