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2017-02-27Require GNU sedAlexey Neyman1-22/+0
After much struggling with macos (BSD) sed and even getting everything work in crosstool-ng itself, I had to abandon that because some components rely on GNU syntax. Specifically, GNU libc uses '/.../{H;g}' (note absense of the separator after 'g'). So, revert the -r/-E detection and check for sed's being of GNU origin. MacOS people, sorry, but you'd have to install GNU sed. Signed-off-by: Alexey Neyman <stilor@att.net>
2017-02-17Add --disable-database and --with-fallbacks separatelyAlexey Neyman1-3/+12
The dependency between them has been removed in Kconfig. Signed-off-by: Alexey Neyman <stilor@att.net>
2017-02-15Skip gettext/libiconv on linux-gnuAlexey Neyman2-12/+24
Previous version by Ray Donnelly was skipping them for all *linux*. This skips it for GLIBC only. Signed-off-by: Alexey Neyman <stilor@att.net>
2017-02-11Skip comp.libs checking on host for canadianAlexey Neyman6-12/+42
... they all want to run the binaries they produced, which fails when build!=host. Signed-off-by: Alexey Neyman <stilor@att.net>
2017-02-06Merge pull request #575 from stilor/ncurses-configureAlexey Neyman1-1/+21
Allow some tunables for ncurses
2017-02-05Add zlib as a companion libAlexey Neyman7-7/+109
with version 1.2.11. Signed-off-by: Alexey Neyman <stilor@att.net>
2017-02-05Allow some tunables for ncursesAlexey Neyman1-1/+21
- Allow user to specify configure arguments to pass through to host/target ncurses. - Checkbox for --disable-database - String option for --with-fallbacks Signed-off-by: Alexey Neyman <stilor@att.net>
2017-01-25Run all configure scripts using ${CONFIG_SHELL}Alexey Neyman10-0/+10
... as its help message says in menuconfig. Signed-off-by: Alexey Neyman <stilor@att.net>
2017-01-10Change when libiconv/gettext are built.Alexey Neyman2-8/+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>
2017-01-10Simplify a bit, no functional changes.Alexey Neyman1-14/+4
Signed-off-by: Alexey Neyman <stilor@att.net>
2016-12-17Avoid host libs when compiling gettext.Alexey Neyman1-0/+8
On Travis, old libxml2 is picked up from host and breaks the build. Signed-off-by: Alexey Neyman <stilor@att.net>
2016-12-11Make companion libs static.Alexey Neyman5-35/+26
This follows the trend set by 1*.sh scripts that configure ISL, GMP, MPFR, CLooG, etc. Building with shared libraries presents all kinds of problems: - The shared libraries need to be installed into ${CT_PREFIX_DIR}. - The binaries linked against companion libs need to have proper RPATH, or they're looking for shared libs in .build/${CT_PREFIX}/buildtools/lib. - All libraries must agree as to whether they're built shared, static, or both. Otherwise, gettext tries to link in static libncurses.a into a shared library and fails (since libncurses was compiled without the -fPIC switch and hence contains relocations that cannot be handled in a shared library). So this fixes the current mess. If we decide to re-enable building the companion libs shared, we should probably make this dependent on a separate suboption of CT_STATIC_TOOLCHAIN. Add a config loosely based on one reported in the issue 274. Signed-off-by: Alexey Neyman <stilor@att.net>
2016-12-06Merge pull request #443 from KirillSmirnov/gdb-nativeAlexey Neyman3-3/+33
debug/gdb: properly link with expat
2016-12-02Fix use of custom location if it is a directory.Alexey Neyman2-2/+2
In that case, CT_GetCustom just creates a symlink to the original. In that case, 'cp -a <path> .' gives an error and 'cp -a <path> <newdir>' creates <newdir> as a symlink (which will then run the build inside the shared directory, .build/src/<package>). Signed-off-by: Alexey Neyman <stilor@att.net>
2016-11-21Partially revert 6f8e89cb5ca061e899bf3feaaf3fecf30d366c3e.Alexey Neyman10-27/+27
The referenced commit replaced 'make' with '${make}' everywhere. This is wrong for at least the utilities that we may build as companion tools (make, libtool): this will always invoke the version detected by configure by supplying the absolute path. In other words, the wrappers in .build/tools/bin are not fallbacks - they are either temporary (in case a respective companion tool is built) or permanent redirectors. This is the reason why the PATH= has .build/*/buildtools/bin at higher precedence than .build/tools/bin; the latter has the versions detected by configure and the former has the versions built as companion tools. Revert the rest of the gang (grep/sed/...) for consistency. After all, we may decide to supply some of them as well (awk, for instance). Signed-off-by: Alexey Neyman <stilor@att.net>
2016-09-10complibs: let mingw-gcc find target companion libsKirill K. Smirnov3-3/+33
mingw-gcc searches for include and libs in <sysroot>/mingw directory while non-mingw-gcc uses <sysroot>/usr. This patch sets an appropriate prefix for target companion libs. Signed-off-by: Kirill K. Smirnov <kirill.k.smirnov@gmail.com>
2016-01-03libelf: Cygwin fix for UNC pathsRay Donnelly1-0/+7
If destdir was / and prefix began with / then we would attempt to install libelf to a path beginning with // which is a UNC path on Cygwin. This is generally incorrect. Signed-off-by: Ray Donnelly <mingw.android@gmail.com>
2016-01-03libiconv: configure with --disable-nlsRay Donnelly1-0/+1
On Windows a build failure can be triggered during the build of the static iconv if a dynamic iconv is already present: There's a circular dependency between libiconv and gettext which (on a system with a dynamic gettext (and thus iconv) installed in the system prefix) causes a failure to build iconv.exe statically if it is built with nls .. .. Which needs gettext .. which depends on libiconv .. so libtool finds a dynamically linked libgettext.la .. and therefore presents ld with the dll import library libiconv.dll.a when linking iconv.exe .. as well as the static libiconv.a that it has just built! .. leading to multiply defined symbols from iconv. Therefore, we build it without nls. If it later turns out that we need it to be built with nls, then I will have to build it in two passes (common practice when bootstrapping GNU/Linux distros, MSYS2 and probably Cygwin and Homebrew). Signed-off-by: Ray Donnelly <mingw.android@gmail.com>
2016-01-03expat: Tidy up and correct configure flagsRay Donnelly1-9/+24
Build shared builds for host unless CT_STATIC_TOOLCHAIN. In all other situations, build statically, as before. It is necessary that the static/shared-ness of expat matches that of gettext on Cygwin/MinGW-w64 as they can't be linked together if they don't match, so we follow the same logic. Signed-off-by: Ray Donnelly <mingw.android@gmail.com>
2015-12-08Whitespace: We don't use tabs in shell or kconfig filesBryan Hundven1-10/+10
We indent by multiples of 4. This change cleans up whitespace in offending files. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-11-30PPL: Remove support for PPL and CLooG/PPLBryan Hundven2-198/+21
Now that versions of gcc that required PPL are no longer supported ( >= gcc-4.5.x AND <= gcc-4.7.x ) ...we no longer require PPL or CLooG/PPL. This commit: * Removes PPL * Removes CLooG/PPL * Updates the documentation * Updates build script for CLooG and GCC * Removes PPL and CLooG/PPL from scripts/addToolVersion.sh and scripts/showSamples.sh * Adds ISL to scripts/addToolVersion.sh and scripts/showSamples.sh I know that sounds like a lot for one commit, but it was all kind of inter-tangled. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-11-17Merge pull request #268 from bhundven/consistent_usage_of_found_appsBryan Hundven11-30/+30
consistency: Use exported variables of required tools
2015-11-17consistency: Use exported variables of required toolsBryan Hundven11-30/+30
We check for apps: * make * sed * grep * awk * libtool/libtoolize * install * patch * and more ...during configure. Our scripts should be consistent about using the variables that define where the found tool was found. Of course, we do hard-link these tools in buildtools, but that should be a backup for the components we are building. Our scripts should always use the tools we find. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-11-16ncurses: bump to ncurses-6.0Bryan Hundven1-0/+4
This commit removes ncurses-5.9 and adds 6.0. I also provide the stable patch updates in patches/ncurses/6.0. I have also added an experimental toggle for enabling the new ABI support. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-11-15file modes: Fix file modes... again.Bryan Hundven2-0/+0
These files are sourced, not executed, and do not need to be executable. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-11-13Update new companion libs with *_for_target.Alexey Neyman2-0/+2
Signed-off-by: Alexey Neyman <stilor@att.net>
2015-11-13Pass CFLAGS/LDFLAGS to backends.Alexey Neyman2-1/+11
Signed-off-by: Alexey Neyman <stilor@att.net>
2015-11-13Enable building expat/ncurses for host.Alexey Neyman2-0/+52
Then re-enable cross-gdb for nios2-spico-elf sample, previously disabled.
2015-11-13Change ncurses to a companion library.Alexey Neyman1-0/+109
Currently, builds for build and target (matching the current implementation). Need to add building for host for canadian crosses. TIC_PATH is removed - configure in ncurses searches $PATH, so it finds 'tic' in buildtools anyway. Arguably unneeded code for MacOS also removed, with a FIXME comment for validation by someone using MacOS. Signed-off-by: Alexey Neyman <stilor@att.net>
2015-11-13Convert expat for target into a companion lib.Alexey Neyman1-0/+67
Expat-for-host to be done. Signed-off-by: Alexey Neyman <stilor@att.net>
2015-11-13Build companion libs for target.Alexey Neyman6-3/+9
Currently, only libelf has a for-target step - but it generalizes the step to hook other libraries into this step. Signed-off-by: Alexey Neyman <stilor@att.net>
2015-11-13Add gettext and libiconv as companion libsRay Donnelly2-0/+249
.. they're needed for the RPC generation in glibc on both Cygwin and MinGW-w64. Neither are built on GNU/Linux and iconv is not built on Darwin. Two patches for gettext are needed, one so that -O0 works and one so that static builds can be made. They can take a good while to build, so if not needed for_host or for_build then they are not built. Signed-off-by: Ray Donnelly <mingw.android@gmail.com>
2015-11-12mpfr: Swap primary mirror to gnu.orgBryan Hundven1-2/+2
mpfr.org has been less then reliable, so lets make gnu.org the primary instead of the secondary source. This closes #250 Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-09-01Added new config ISL_V_0_14_or_later and ISL_V_0_12_or_later to selectJasmin Jessich1-4/+11
proper configure options for isl 0.14.x and 0.12.x in 121-isl.sh. Signed-off-by: Jasmin Jessich <jasmin@anw.at>
2015-04-26comp_libs: Fix download locations for cloog and mpcBryan Hundven2-2/+4
This change closes #62 Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2014-12-23gmp: Disable --enable-mpbsd if version is >= 5.0.2Bryan Hundven1-2/+7
closes #12 Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2014-12-08scripts: Update download locationsBryan Hundven6-11/+13
This change updates the download locations to default to the official download site. For gcc and gdb, also separate out the linaro download locations so that if you are downloading the linaro variant, it skips trying to download from the official gcc mirror. This commit closes #3 Signed-off-by: Bryan Hundven <bryanhundven@gmail.com> Reported-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2013-08-01complibs/isl: add HTTP mirrorMichael Hope1-1/+2
Add well-known HTTP mirror as a fallback. This lets crosstool-ng work when behind a HTTP/HTTPS only proxy. Signed-off-by: Michael Hope <michaelh@juju.net.nz> [me: split original patch in two] Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Message-Id: <aeb4a850d0786ee62dc2.1375559989@wanda> Patchwork-Id: 264436
2013-05-04complibs/cloog: add support for the ISL backendYann E. MORIN"1-22/+49
CLooG 0.18+ will use ISL instead of PPL, so we have to configure adequately depending of which backend is in use. The Kconfig entries will decide for us which is selected, so we can rely on either PPL xor ISL to be selected, not both. Reported-by: "Plotnikov Dmitry" <leitz@ispras.ru> [Dmitry did a preliminray patch to add ISL support, which this patch is inspired from] Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2013-05-03complibs: add ISLYann E. MORIN"1-0/+128
ISL is used by gcc-4.8 onward for GRAPHITE, so is also used as backend for CLooG 0.18.0 onward. Reported-by: "Plotnikov Dmitry" <leitz@ispras.ru> [Dmitry did a preliminray patch to add ISL, which this one is inspired from] Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2013-04-13complibs/ppl: only add -fpermissive flag to CXXFLAGSSamuel Martin1-3/+10
-fpermissive is not a valid option to gcc. Adding it to the CFLAGS make the ppl checks fail with the following error: [ALL ] Making check in tests [ALL ] cc1: warnings being treated as errors [ERROR] cc1: error: command line option "-fpermissive" is valid for C++/ObjC++ but not for C [ALL ] cc1: warnings being treated as errors [ERROR] cc1: error: command line option "-fpermissive" is valid for C++/ObjC++ but not for C [ERROR] make[7]: *** [formatted_output.o] Error 1 Signed-off-by: "Samuel Martin" <smartin@aldebaran-robotics.com> Message-Id: <bba2482a06a11415207e.1365876457@smartin-de-2.aldebaran.lan> Patchwork-Id: 236383
2013-02-15complibs/ppl: update upstream locationYann E. MORIN"1-4/+2
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2012-12-09complibs/ppl: fix build with newer gccYann E. MORIN"1-2/+14
ppl-0.10.x does not build with gcc-4.6+, as it uses constructs that were warnings with gcc-4.5 and before, but are now errors with gcc-4.6 and above. Fix that by passing -fpermissive in CFLAGS for ppl 0.10. Reported-by: Jeremy Rosen <jeremy.rosen@openwide.fr> Reported-by: Peter Korsgaard <jacmet@uclibc.org> Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2012-11-16scripts: add BUILD/HOST extra cflags/ldflagsYann Diorcet6-7/+43
On some hosts, and for certain toolchains (eg. toolchain targetting the upcoming Darwin), it may be necessary to pass arbitrary CFLAGS and/or LDFLAGS when building the components. And necessary infrastructure: - EXTRA_{CFLAGS,LDFLAGS}_FOR_{BUILD,HOST} as config options - pass those extra flags to components Fix-up a slight typo in elf2flt at the same time (misnamed cflags). Signed-off-by: Yann Diorcet <diorcet.yann@gmail.com> Message-Id: <d24043276c9243a35421.1353077450@macbook-smorlat.local> Patchwork-Id: 199645
2012-11-16complibs: introduce generic multi-complibs infrastructureYann Diorcet (diorcet yann6-0/+0
Use the same method as companion tools for providing generic and extendable companion libs. Signed-off-by: Yann Diorcet <diorcet.yann@gmail.com> Message-Id: <515c5c4635d99ebe4877.1353074410@macbook-smorlat.local> Patchwork-Id: 199613
2012-07-31complibs/cloog: create missing m4 dirYann E. MORIN"1-0/+3
Because we now patch configure.in and configure, the Makefile quicks in a re-build rule as the source files are now more recent than the bundled generated files, and that fails because the m4 directory is missing, although on some systems where aclocal is not installed, the re-build rule does nothing (except a warning). Always create tht directory. Reported-by: Per Arnold Blaasmo <per-arnold.blaasmo@atmel.com> [Also thanks to Thomas De Schampheleire <patrickdepinguin@gmail.com> for some digging works on this issue] Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2011-07-25complibs: fixup the host complibs install dirYann E. MORIN"6-6/+6
It's easier to have as much as possible stuff in the same place to ease backup/restore, and make things easier to follow. Move the host companion libraries install dir as a sub-dir of the build-tools install dir (but not directly in it, it would break for canadian or cross-native). Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2011-07-24complibs: add frontends for building to run on the build machineYann E. MORIN"6-0/+138
In canadian-cross, we need the companion libraries running on the build machine, to be able to build the two core gcc. Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2011-07-17complibs: split companion libraries to backend/frontend, a-la cc_coreYann E. MORIN"6-103/+235
Move the actual complibs codes to backend functions that builds the required combo of build/host/target as requested by a frontend. This split is currently a no-op, but is required for the upcoming canadian-cross rework, where we'll be needing to build the complibs twice, one for build/build, and one for build/host. This applies to the six companion libraries: - GMP - MPFR - PPL - Cloog/PPL - MPC - libelf Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2012-01-03complibs/libelf: rename libelf for target functionYann E. MORIN"1-2/+2
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
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