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2017-01-20Simplify config saving.Alexey Neyman2-4/+3
Instead of hardcoding defaults in saveSample.sh.in, have the same defaults in config. Then we can just remove them when saving the config.
2017-01-20Install canadian crosses into a separate subdir.Alexey Neyman1-1/+1
Makes them sorted out by host, and removes the need for similar hack in samples.mk. Change how canadian crosses are named: using `=' character resulted in Glibc build failure. Move loading config into a common function, CT_LoadConfig. Signed-off-by: Alexey Neyman <stilor@att.net>
2017-01-18Linaro's 4.9 requires ISL 0.14 or olderAlexey Neyman1-0/+3
Signed-off-by: Alexey Neyman <stilor@att.net>
2017-01-16Mark obsolete versions.Alexey Neyman1-7/+14
Keep one latest on each of 3.x, 4.x and 5.x versions. Signed-off-by: Alexey Neyman <stilor@att.net>
2017-01-16Add mingw-w64 5.0.0/5.0.1.Alexey Neyman1-5/+15
Also, move 'devel' to the bottom - we don't want this ever-moving tag to be default in the released product. Signed-off-by: Alexey Neyman <stilor@att.net>
2017-01-16Add versions 4.11..4.15 of strace.Alexey Neyman1-8/+49
Versions 4.13 and older marked as obsolete. Identify the source of the patches 007..009. Signed-off-by: Alexey Neyman <stilor@att.net>
2017-01-16Merge pull request #536 from stilor/musl-updateAlexey Neyman1-3/+9
Musl update to 1.1.16
2017-01-16Merge pull request #533 from stilor/gdb-7.12Alexey Neyman3-10/+42
Gdb 7.12
2017-01-16Merge pull request #532 from stilor/expat-2.2Alexey Neyman1-3/+8
Add expat 2.1.1 and 2.2.0.
2017-01-14Add musl 1.1.16.Alexey Neyman1-3/+9
Patch we had for 1.0.4/1.1.5 is now upstream. Signed-off-by: Alexey Neyman <stilor@att.net>
2017-01-14Typo s/CC_BINUTILS/BINUTILS/.Alexey Neyman1-4/+4
Signed-off-by: Alexey Neyman <stilor@att.net>
2017-01-14Declare GDB 7.9 and older obsolete.Alexey Neyman1-0/+26
Signed-off-by: Alexey Neyman <stilor@att.net>
2017-01-14Add uClibc-ng 1.0.21.Alexey Neyman1-0/+7
Signed-off-by: Alexey Neyman <stilor@att.net>
2017-01-14GDB 7.12 needs c++.Alexey Neyman2-7/+7
Also, minor fixes in 300-gdb.sh Signed-off-by: Alexey Neyman <stilor@att.net>
2017-01-14Add gdb 7.12.Alexey Neyman1-0/+6
Same patches apply; changed 101-uclibc-no-gettimeofday-clobber.patch - modify configure.ac and regenerate configure (rather than modifying the latter directly). Signed-off-by: Alexey Neyman <stilor@att.net>
2017-01-14Add expat 2.1.1 and 2.2.0.Alexey Neyman1-3/+8
Signed-off-by: Alexey Neyman <stilor@att.net>
2017-01-14Merge pull request #526 from stilor/double-includeAlexey Neyman1-1/+2
Avoid creating include/include
2017-01-13Merge pull request #525 from stilor/linaro-download-locationAlexey Neyman3-14/+36
Fix Linaro download locations
2017-01-13Add/update/remove Linaro versions.Alexey Neyman3-14/+36
Linaro GDB 7.2 no longer available from Linaro's website; removed. Linaro GDB 7.5 had incorrect version (the tarball on linaro.org does not have a -1 patch level). Add/update latest versions on each (otherwise supported) branches of GCC, GDB, binutils, glibc. Signed-off-by: Alexey Neyman <stilor@att.net>
2017-01-13Add ISL 0.17.1 and 0.18.Alexey Neyman1-0/+21
GCC accepts them using the same check for "0.15 or newer", but since they are not "officially recommended" by GCC installation guide, mark them as experimental. Signed-off-by: Alexey Neyman <stilor@att.net>
2017-01-13Sort out ISL/CLooG dependencies.Alexey Neyman2-9/+22
Source-wise, both CLooG and GCC depend on ISL, and GCC may depend on CLooG. However, GCC may or may not require CLooG (GCC5 dropped this dependency). Also, all GCC4.x releases build fine with any of the CLooG releases we have. With all that in mind, it is easier to specify ISL dependency on particular GCC releases; and CLooG dependency (if applicable) on ISL. Signed-off-by: Alexey Neyman <stilor@att.net>
2017-01-13Do not use sysroot in bare metal.Alexey Neyman1-1/+2
None of the bare metal C library choices (avr-libc, newlib) support installing into sysroot. Nor does it make any sense, since sysroot implies a file system, which in turn implies an OS.
2017-01-11Merge pull request #519 from InfernoEmbedded/newlib-enhancementsAlexey Neyman1-1/+103
Newlib enhancements
2017-01-10Select libintl from gettext we built.Alexey Neyman2-0/+3
Also, require gettext for NLS, and require iconv/ncurses for gettext. Signed-off-by: Alexey Neyman <stilor@att.net>
2017-01-10Change when libiconv/gettext are built.Alexey Neyman1-2/+4
Make them configurable, default to y when build!=host (i.e. canadian or cross-native) because we don't know what libraries the host will provide. GLIBC, as previously, selects them explicitly. Signed-off-by: Alexey Neyman <stilor@att.net>
2017-01-10Disallow c++ for baremetal.Alexey Neyman1-1/+1
libstdc++ configure fails to find <stdio.h>. Signed-off-by: Alexey Neyman <stilor@att.net>
2017-01-09Support building Newlib with Link Time OptimisationAlastair D'Silva1-0/+9
Signed-off-by: Alastair D'Silva <alastair@d-silva.org>
2017-01-09Add more newlib optionsAlastair D'Silva1-1/+94
2017-01-06Remove GCC 6.2.0Alastair D'Silva1-6/+0
Signed-off-by: Alastair D'Silva <alastair@d-silva.org>
2017-01-06Bump GCC to 6.3.0Alastair D'Silva1-0/+6
Signed-off-by: Alastair D'Silva <alastair@d-silva.org>
2017-01-06Add Newlib 2.4.0 & 2.5.0Alastair D'Silva1-5/+32
Signed-off-by: Alastair D'Silva <alastair@d-silva.org>
2017-01-06Bump binutils to 2.27Alastair D'Silva1-0/+5
Signed-off-by: Alastair D'Silva <alastair@d-silva.org>
2017-01-06Bump ISL to 0.16.1Alastair D'Silva1-0/+11
Signed-off-by: Alastair D'Silva <alastair@d-silva.org>
2017-01-06Bump MPFR to 3.1.5Alastair D'Silva1-0/+5
Signed-off-by: Alastair D'Silva <alastair@d-silva.org>
2017-01-06Bump GMP version to 6.1.2Alastair D'Silva1-0/+6
Signed-off-by: Alastair D'Silva <alastair@d-silva.org>
2017-01-06Remove stray whitespaceAlastair D'Silva1-7/+12
Signed-off-by: Alastair D'Silva <alastair@d-silva.org>
2016-12-19Kill CT_INSTALL_DIR.Alexey Neyman1-14/+1
We now use CT_PREFIX and expect the resulting toolchain to be relocatable. Signed-off-by: Alexey Neyman <stilor@att.net>
2016-12-17Kill dmalloc.Alexey Neyman1-25/+0
- No new releases in almost 10 year. - No public bug tracker or VCS. - No responses from maintainer over sent patches. RIP, dmalloc. Signed-off-by: Alexey Neyman <stilor@att.net>
2016-12-06Add uclibc-ng 1.0.20.Alexey Neyman1-20/+3
Retire 1.0.{17,18,19}. Both static link & dlopen issues are now apparently fixed. Signed-off-by: Alexey Neyman <stilor@att.net>
2016-12-03Merge pull request #487 from stilor/host-comp-toolsAlexey Neyman1-1/+9
Allow for installation of companion tools for host
2016-12-02Add 'companion tools for host' step.Alexey Neyman1-1/+9
Signed-off-by: Alexey Neyman <stilor@att.net>
2016-12-02uClibc-ng needs to know whether it is 1.0.15+Alexey Neyman1-1/+5
This is workaround, as more packages require similar tweaks (some depend on X_Y_Z_or_later config variables either in kconfig, or in the build scripts. We should have a CT_CompareVersion, that will apply the default or per-package method of comparison. Signed-off-by: Alexey Neyman <stilor@att.net>
2016-12-02Make 1.0.19 experimental...Alexey Neyman1-6/+9
... and 1.0.17 default, again. Sigh. Signed-off-by: Alexey Neyman <stilor@att.net>
2016-12-02Revert "uClibc-ng: Remove 1.0.17 and 1.0.18"Alexey Neyman1-0/+13
This reverts commit 93dab0585b92954c6580f6826e5f12bb4c4aea90.
2016-12-01uClibc-ng: Remove 1.0.17 and 1.0.18Bryan Hundven1-13/+0
Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2016-12-01uClibc-ng: Add 1.0.19Bryan Hundven1-2/+8
Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2016-11-29Disallow dmalloc for bare metal.Alexey Neyman2-0/+2
In case of bare metal, newlib is built without any syscalls, and dmalloc fails to link with undefined references to _exit, fstat, open, sbrk and so on. Same for DUMA: depends on <memory.h>, not available with newlib. Signed-off-by: Alexey Neyman <stilor@att.net>
2016-11-22xtensa: fix endianness supportMax Filippov1-0/+2
To build uClibc correctly we need correct endianness selected in the crosstool-NG. Xtensa cores may be little- or big-endian, but this property is static. The toolchain knows the core endianness and doesn't need options to select it. Enable ARCH_SUPPORTS_BOTH_ENDIAN and select LE by default. Specify empty CT_ARCH_ENDIAN_CFLAG so that -m{big,little}-endian don't get added to the TARGET_CFLAGS, as it's not supported by gcc. Specify empty CT_ARCH_ENDIAN_LDFLAG so that -EB/-EL don't get added to the TARGET_LDFLAGS as they are ignored. Select big-endian in the example xtensa-unknown-linux-uclibc configuration. This fixes uClibc toolchain build for little-endian cores. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2016-11-22Give companion tools some love.Alexey Neyman7-39/+166
Allow selection of make/m4/... version. Support imports of new versions via addToolVersion.sh. Import newest versions of the companion tools. One non-trivial change is the handling of make versions. Existing code was not handling make companion tool as described (see the previous commit). However, since most modern systems have make 4.x, that previous commit made crosstool-ng always build make as a companion tool. This traces back to the commit dd15c93 from 2014. That commit's log message says that actually it was 3.81 which broke the build for certain component (it was originally breaking eglibc, but I noticed it was breaking current glibc on powerpc64), and introduced an option to force using 3.81 by "components that really need it". It looks like in 2.5 years we haven't seen any such components that really need make 3.81, and (given that make has already had a few releases since 3.81) we're unlikely to see them in the future. Hence, the configure check is changed from "exactly 3.81" to "3.81 or newer". In its current form, configure will accept make 3.80+, and will not require make as a companion tool for 3.81+. We might want to bump the latter check to even newer version given the claim from dd15c93. Killed COMP_TOOLS_make_3_81_NEEDED. Anyway, I retained 3.81 just in case; ditto for m4 1.14.3, autoconf 2.65 and automake 1.11.1. Signed-off-by: Alexey Neyman <stilor@att.net>
2016-11-18Update kernel versions...Alexey Neyman1-27/+27
... to match those currently listed on kernel.org. Signed-off-by: Alexey Neyman <stilor@att.net>