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* | | Avoid adding arch/cpu/tune flags for target to GCC buildAlexey Neyman2018-06-0512-35/+32
|/ / | | | | | | | | | | ... as it may need to override them for building runtime-selectable code. Signed-off-by: Alexey Neyman <stilor@att.net>
* | ARC: Disable CONFIG_ARC_HAS_ATOMICS in uClibc if building without -matomicsAlexey Brodkin2018-05-211-1/+1
| | | | | | | | | | | | | | | | | | | | | | 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>
* | Merge pull request #967 from stilor/fix-building-older-glibcAlexey Neyman2018-05-151-0/+1
|\ \ | | | | | | Fix building older glibc
| * | Too many fixes need backporting for GCC8...Alexey Neyman2018-05-141-7/+1
| | | | | | | | | | | | | | | | | | ... so instead, disable -Werror for older versions of glibc. Signed-off-by: Alexey Neyman <stilor@att.net>
| * | First batch of fixesAlexey Neyman2018-05-121-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | - Incompatible function type for ifunc alias - Multiple statements macro expansion in strftime - if_nametoindex size checking Signed-off-by: Alexey Neyman <stilor@att.net>
* | | Add ARC architecture supportAlexey Brodkin2018-05-151-0/+34
|/ / | | | | | | | | | | | | | | | | 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>
* | Restore a missing GDB optionAlexey Neyman2018-05-061-2/+6
| | | | | | | | | | | | (whether GDB has --disable-build-with-cxx) and use it. Signed-off-by: Alexey Neyman <stilor@att.net>
* | Preserve each variant of libwinpthread.dllAlexey Neyman2018-05-031-0/+18
| | | | | | | | | | | | | | ... 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>
* | Restore the ability to build multiple configurationsAlexey Neyman2018-04-291-0/+1
| | | | | | | | | | | | ... in the shared .build directory. Signed-off-by: Alexey Neyman <stilor@att.net>
* | Add checking for *sum and unzipAlexey Neyman2018-04-292-7/+6
| | | | | | | | | | | | | | Also improve logging (add an ability to log commands/files/environment variables to config.log) Signed-off-by: Alexey Neyman <stilor@att.net>
* | Fix strace 4.21+ on aarch64Alexey Neyman2018-04-291-1/+2
|/ | | | | | | ... 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>
* Support out-of-tree local buildsAlexey Neyman2018-04-075-8/+16
| | | | Signed-off-by: Alexey Neyman <stilor@att.net>
* config.sub/config.guess must either be executableAlexey Neyman2018-04-071-4/+4
| | | | | | or be run through shell Signed-off-by: Alexey Neyman <stilor@att.net>
* Install "pure data" directoriesAlexey Neyman2018-04-071-1/+0
| | | | | | ... and update .gitignore. Survives 'make distcheck'. Signed-off-by: Alexey Neyman <stilor@att.net>
* Remove the need for configure substitutions in scriptsAlexey Neyman2018-04-074-9/+6
| | | | | | ... so that scripts/ directory can be installed verbatim. Signed-off-by: Alexey Neyman <stilor@att.net>
* WIP: autotoolizationAlexey Neyman2018-04-076-202/+1548
| | | | Signed-off-by: Alexey Neyman <stilor@att.net>
* Use autoconfig-archve/automake testsAlexey Neyman2018-04-071-0/+2
| | | | Signed-off-by: Alexey Neyman <stilor@att.net>
* Avoid calling CT_Abort from CT_MirrorsAlexey Neyman2018-02-151-4/+13
| | | | | | | ... 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>
* cc/gcc: use correct sysroot arg for do_gcc_core_backendM1cha2018-02-121-1/+2
| | | | | | | 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>
* Make libiconv an option in the menu configAlexey Neyman2018-02-101-0/+7
| | | | Signed-off-by: Alexey Neyman <stilor@att.net>
* Ncurses fixes for 6.1Alexey Neyman2018-01-293-4/+24
| | | | | | | | | | | - 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>
* Merge pull request #900 from stilor/issue-897Alexey Neyman2018-01-241-2/+6
|\ | | | | Only decorate TARGET_ARCH if using specific CPU
| * Only decorate TARGET_ARCH if using specific CPUAlexey Neyman2018-01-211-2/+6
| | | | | | | | | | | | | | | | | | Otherwise, binutils don't recognize it as a valid target - even though GCC does. Fixes #897. Signed-off-by: Alexey Neyman <stilor@att.net>
* | Fix gdb build flags formingSergey Korolev2017-12-181-10/+12
|/ | | | | | Build flags are scalar variables. Signed-off-by: Sergey Korolev <s.korolev@ndmsystems.com>
* Merge pull request #882 from ksergeyv/gdb-linkAlexey Neyman2017-12-171-80/+106
|\ | | | | Fix variables passing to gdb configure scripts
| * Fix variables passing to gdb configure scriptsSergey Korolev2017-12-141-80/+106
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* | Do not build a native gdbserver automaticallySergey Korolev2017-12-141-0/+4
|/ | | | Signed-off-by: Sergey Korolev <s.korolev@ndmsystems.com>
* Make comp.libs use generated templates, tooAlexey Neyman2017-11-292-39/+78
| | | | | | | | 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>
* Align script names with the ct-ng commandsAlexey Neyman2017-11-192-0/+0
| | | | Signed-off-by: Alexey Neyman <stilor@att.net>
* showConfig.sh no longer has anything substitutedAlexey Neyman2017-11-192-1/+0
| | | | Signed-off-by: Alexey Neyman <stilor@att.net>
* Retire wiki-printerAlexey Neyman2017-11-191-122/+39
| | | | | | It is not used anymore and is currently broken. Signed-off-by: Alexey Neyman <stilor@att.net>
* A few fixes for showSamplesAlexey Neyman2017-11-192-85/+52
| | | | | | | | - 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>
* scripts/showSamples.sh: support custom package versionsSergey Korolev2017-11-191-31/+40
| | | | Signed-off-by: Sergey Korolev <s.korolev@ndmsystems.com>
* scripts/functions: add CT_GetPkgBuildVersionSergey Korolev2017-11-191-0/+22
| | | | | | This allows to get a configured custom version of a package. Signed-off-by: Sergey Korolev <s.korolev@ndmsystems.com>
* add RISC-V architecture supportAntony Pavlov2017-11-191-0/+5
| | | | Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
* showSamples.sh: fix description of a selected tool setSergey Korolev2017-11-121-5/+4
| | | | Signed-off-by: Sergey Korolev <s.korolev@ndmsystems.com>
* showSamples.sh: fix uClibc-ng detectionSergey Korolev2017-11-121-1/+1
| | | | Signed-off-by: Sergey Korolev <s.korolev@ndmsystems.com>
* use ${CT_${cc}_VERSION} to show a compiler versionSergey Korolev2017-11-111-2/+2
| | | | Signed-off-by: Sergey Korolev <s.korolev@ndmsystems.com>
* When handling overlay, move rather than symlinkAlexey Neyman2017-10-201-1/+5
| | | | | | | | ... as 'tar' does not follow symlink, rather creating a new directory instead. Fixes #846. Signed-off-by: Alexey Neyman <stilor@att.net>
* Do not change {pkg}_VERSIONAlexey Neyman2017-10-011-21/+18
| | | | | | | | Instead, use new variable ${pkg_dir} to locate auxiliary files. Fixes #838. Signed-off-by: Alexey Neyman <stilor@att.net>
* Add -D__GLIBC__ to target CFLAGSAlexey Neyman2017-09-306-17/+44
| | | | | | | | ... 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>
* expat 2.2.4 dropped INSTALL_ROOTAlexey Neyman2017-09-291-1/+1
| | | | | | ... in favor of its alias, DESTDIR. Before, it supported both. Signed-off-by: Alexey Neyman <stilor@att.net>
* Add digests for all packagesAlexey Neyman2017-09-291-8/+20
| | | | | | | 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>
* Add an ability to verify the digest/signatureAlexey Neyman2017-09-272-44/+169
| | | | | | Fixes #611. Signed-off-by: Alexey Neyman <stilor@att.net>
* Use the new SuperH fixes in the two multilib samplesAlexey Neyman2017-09-034-6/+114
| | | | | | | | | | | - 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>
* Workaround for static uClibc-ng issue with -lpthreadAlexey Neyman2017-09-034-39/+73
| | | | | | Also, preserve .config when running test-package.sh. Signed-off-by: Alexey Neyman <stilor@att.net>
* Super-H multilib toolchain fixesAlexey Neyman2017-09-035-38/+60
| | | | | | | | | | | | | | | 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>
* config: Add package versioning flexibilityNathan Chancellor2017-09-015-8/+12
| | | | | | | | | | | | | | 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>
* Make --enable-obsolete-rpc an option in ct-ngAlexey Neyman2017-08-261-2/+3
| | | | Signed-off-by: Alexey Neyman <stilor@att.net>
* Fix glibc-ports with the new frameworkAlexey Neyman2017-08-264-64/+97
| | | | | | | 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>