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2015-10-30Interpret escape sequences in CT_DoLog.Alexey Neyman1-1/+1
Otherwise, CT_Abort messages with \n are not displayed properly. Signed-off-by: Alexey Neyman <stilor@att.net>
2015-10-30Fix samples using GMP 4.3.2.Alexey Neyman1-4/+4
Some older versions of configure (including the one in GMP 4.3.2) interpret the $ECHO environment variable as the `echo' utility to use. CT-NG sets the variable to `:' and exports it if V=0 or V=1 is supplied, breaking the samples using such configure. This currently includes bfin-unknown-linux-uclibc and powerpc-unknown-linux-uclibc. Also, correct the description of the V= variable - V=0 is *not* the default; in fact, default does not correspond to any of the V=[012] values. Signed-off-by: Alexey Neyman <stilor@att.net>
2015-10-30Only create backtrace stamp if dir exists.Alexey Neyman1-1/+1
If the build is aborted before the working directory is created, there's also an induced error message about inability to create a 'backtrace' file. But in that case, there is no subshells executing yet. Signed-off-by: Alexey Neyman <stilor@att.net>
2015-10-30Make show-config consistent with sample name.Alexey Neyman1-1/+6
'ct-ng show-config' will prepend host for canadian builds; otherwise, the name is different from the name used to configure the build (and indistinguishable from a simple cross). Signed-off-by: Alexey Neyman <stilor@att.net>
2015-10-29scripts/config.{sub,guess}: Update from upstreamBryan Hundven2-15/+44
Update config.sub and config.guess from: * git://git.sv.gnu.org/config.git See their gitweb: * http://git.savannah.gnu.org/gitweb/?p=config.git Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-10-27Clean up *.la after installing compiler/libraries.Alexey Neyman1-0/+19
Having *.la in the installation directory breaks ltrace: in ltrace, libtool somehow considers libsupc++ to be an "accessory library" and does not add -lsupc++ to the link flags. Neither Ubuntu, nor RedHat include *.la files into their packages for libstdc++. Signed-off-by: Alexey Neyman <stilor@att.net>
2015-10-09Using "all" and "install" targets in do_gcc_core_backend if configured.Jasmin Jessich1-9/+47
- New configurations: - CC_GCC_TARGET_FINAL: Use the default targets "all" and "install" for the final compiler for bare metal. - Adding parameter "build_step" to function do_gcc_core_backend: do_gcc_core_backend is used for the core compiler and in case of bare metal for the final compiler, too. To have better control over the parameters for the final compiler "build_step" is used. - Used for proper logging. - Use CT_CC_GCC_CORE_EXTRA_CONFIG_ARRAY or CT_CC_GCC_EXTRA_CONFIG_ARRAY. - If CT_CC_GCC_TARGET_FINAL is set and the final compiler is build then the make targets for the final compiler are used ("all", "install"). Signed-off-by: Jasmin Jessich <jasmin@anw.at>
2015-10-07Merge pull request #187 from jasmin-j/sync_ltoBryan Hundven1-0/+2
Synchronize CC_GCC_USE_LTO parameter setting II
2015-10-07Merge pull request #184 from jasmin-j/add_gcc_env_arrayBryan Hundven1-2/+7
Add additional environment variables for gcc build.
2015-10-07Merge pull request #182 from jasmin-j/add_missing_lib_optsBryan Hundven1-0/+15
Adding missing if/else blocks in do_gcc_core_backend.
2015-09-24Synchronize CT_CC_GCC_USE_LTO parameter setting in do_gcc_backend with the oneJasmin Jessich1-0/+2
from do_gcc_core_backend, by adding "--enable-lto"/"--disable-lto". Signed-off-by: Jasmin Jessich <jasmin@anw.
2015-09-21Added additional environment variables for gcc build (make) with new optionJasmin Jessich1-2/+7
GCC_EXTRA_ENV_ARRAY. Signed-off-by: Jasmin Jessich <jasmin@anw.at>
2015-09-21Removed doubled setting of --disable-libmudflap in do_gcc_core_backend.Jasmin Jessich1-1/+0
Signed-off-by: Jasmin Jessich <jasmin@anw.at>
2015-09-21Adding missing if/else blocks in do_gcc_core_backend for CT_CC_GCC_LIBSSP,Jasmin Jessich1-0/+15
CT_CC_GCC_HAS_LIBQUADMATH and CT_CC_GCC_LIBQUADMATH (--en/disable-libssp, --en/disable-libquadmath, --en/disable-libquadmath-support) from function do_gcc_backend. Signed-off-by: Jasmin Jessich <jasmin@anw.at>
2015-09-14Added additional newlib specific target flags with new optionJasmin Jessich1-1/+4
LIBC_NEWLIB_TARGET_CFLAGS. Signed-off-by: Jasmin Jessich <jasmin@anw.at>
2015-09-02glibc: Fix applying addons to glibc => 2.17Bryan Hundven1-25/+27
glibc-2.17 and above no longer have external addons or ports. So if we are => 2.17, don't even think about trying to mess with ports or addons. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-09-01Merge pull request #144 from jasmin-j/fix_142Bryan Hundven1-3/+3
Fix for issue #142:
2015-09-01Fix for issue #142:Jasmin Jessich1-3/+3
Configure for for core GCC did not use Core gcc extra config. Use now config variable CT_CC_GCC_CORE_EXTRA_CONFIG_ARRAY. Signed-off-by: Jasmin Jessich <jasmin@anw.at>
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>
2015-06-21functions: write permission in config.{guess,sub}Erico Nunes1-1/+3
avr-libc doesn't have write permissions in these by default in the 1.8.1 tar release, this caused an error during build with CT_OVERIDE_CONFIG_GUESS_SUB enabled. chmod u+w them before overriding to avoid an this error. Signed-off-by: Erico Nunes <nunes.erico@gmail.com>
2015-06-21functions: add support for arch-specific patchErico Nunes1-3/+4
Add support for applying arch-specific patches found in "patches/${pkgname}/${version}/${CT_ARCH}". This is needed for applying a popular binutils patch specific for the AVR architecture but which isn't isolated for AVR in binutils' code. In this case, applying it for every architecture would end up bloating binutils' "size" options with AVR specifics. This feels like a bit of a hack but it is easy enough to support with current crosstool-ng infrastructure, seems like worth it for this case. Signed-off-by: Erico Nunes <nunes.erico@gmail.com>
2015-06-21avr-libc: add support for avr-libc C libraryErico Nunes8-1/+104
This commit adds support for the avr-libc C library. According to the project page at http://www.nongnu.org/avr-libc , the avr-libc package provides a subset of the standard C library for Atmel AVR 8-bit RISC microcontrollers. In addition, the library provides the basic startup code needed by most applications. Support for this library in crosstool-ng is only enabled for the AVR 8-bit target. The avr-libc manual and most distributions build the AVR 8-bit gcc toolchain with the "avr" (non-canonical) target. Some experimentation also led to the conclusion that other (canonical) targets are not very well supported, so we force the "avr" target for crosstool-ng as well. The manual also recommends building avr-libc after the final gcc build. To accomplish this with crosstool-ng, a new do_libc_post_cc step is added, in which currently only avr-libc performs its build, and is a no-op for the other libc options. Signed-off-by: Erico Nunes <nunes.erico@gmail.com>
2015-06-21avr: add support for AVR 8-bit architectureErico Nunes1-0/+5
This commit adds support for the Atmel AVR 8-bit RISC architecture. This is the first 8-bit architecture to be added to crosstool-ng so the configuration options for 8-bit architectures are added here as well. gcc has had support for AVR for quite a while, at least since the 4.3 series for the currently popular ATmega microcontroler series. The AVR architecture only supports bare-metal toolchains. gcc for the AVR 8-bit architecture, usually referred to as avr-gcc, is commonly used in conjunction with the avr-libc library which provides additional resources for the Atmel AVR 8-bit microcontrollers. avr-gcc can also be found as a supported package in some recent Linux distributions. This commit also closes #66 Signed-off-by: Erico Nunes <nunes.erico@gmail.com>
2015-06-03gcc: Remove --enable-c99Bryan Hundven1-1/+0
This option is old. GCC 4.3.x old. It isn't supported anymore, and just confuses me. I'm not planning to support 4.3.x, or really anything older then 4.7. So this option is gone to the wind. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com> Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2015-06-02Merge pull request #107 from bhundven/remove_experimental_musl_patchesBryan Hundven1-10/+4
Remove support for experimental patches and musl patches
2015-06-02Merge pull request #58 from dirkhusemann/masterBryan Hundven1-1/+1
Update functions to grok symlinks
2015-06-02Remove support for experimental patches and musl patchesBryan Hundven1-10/+4
This functionality was provided so that crosstool-ng could have a further set of patches considered experimental and unsupported. Now that musl-libc support is making it's way upstream in gcc, I'm removing this support and the experimental musl patches. In later commits, backports from gcc upstream will be added to the supported patch sets to support musl-libc. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-06-02Merge pull request #103 from bhundven/update_addtoolversionBryan Hundven1-1/+1
addToolVersion: multi_cc: update addToolVersion
2015-06-02addToolVersion: multi_cc: update addToolVersionBryan Hundven1-1/+1
Since gcc moved from CC_ to CC_GCC_, addToolVersion neeeded to be updated. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-06-02Update functions to grok symlinksDirk Husemann1-1/+1
when specifying a custom kernel provided as a tar ball, the tar ball gets symlinked. the -e test will fail. Signed-off-by: Dirk Husemann <dirk@d2h.net>
2015-06-02Merge pull request #102 from yann-morin-1998/yem/populateBryan Hundven1-2/+2
populate: also search for gconv modules
2015-06-01test_suite: Update gcc test_suite for multiple compilersRay Donnelly1-4/+4
This commit updates gcc's test suite to use the new config options. Signed-off-by: Ray Donnelly <mingw.android@gmail.com> Reviewed-by: Bryan Hundven <bryanhundven@gmail.com> Reviewed-by: Yann Diorcet <diorcetyann@gmail.com>
2015-06-01gdb: Update 300-gdb.sh for multiple compilersRay Donnelly1-4/+4
Update 300-gdb.sh to use the new config options. Signed-off-by: Ray Donnelly <mingw.android@gmail.com> Reviewed-by: Bryan Hundven <bryanhundven@gmail.com> Reviewed-by: Yann Diorcet <diorcetyann@gmail.com>
2015-06-01cc: Update 100-gcc.sh for multiple compilersRay Donnelly1-70/+70
Update 100-gcc.sh to use the new config option names. Signed-off-by: Ray Donnelly <mingw.android@gmail.com> Reviewed-by: Bryan Hundven <bryanhundven@gmail.com> Reviewed-by: Yann Diorcet <diorcetyann@gmail.com>
2015-06-01scripts: Update crosstool-NG internals for multiple compilers.Ray Donnelly2-30/+32
This change updates the CC.* references to CC_GCC.* in the internal scripts. Signed-off-by: Ray Donnelly <mingw.android@gmail.com> Reviewed-by: Bryan Hundven <bryanhundven@gmail.com> Reviewed-by: Yann Diorcet <diorcetyann@gmail.com>
2015-06-01showSamples: Update showSamples.sh for multiple compilersRay Donnelly1-4/+18
This change adds support to show samples for multiple compilers. Signed-off-by: Ray Donnelly <mingw.android@gmail.com> Reviewed-by: Bryan Hundven <bryanhundven@gmail.com> Reviewed-by: Yann Diorcet <diorcetyann@gmail.com>
2015-05-31populate: also search for gconv modulesYann E. MORIN1-2/+2
The gconv modules are present in the (e)glibc toolchains, and some applications directly link with one or more of those modules (even though the classic way of using them is by dlopen()ing them). So, also look in /usr/lib/gconv when searching for libraries. Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2015-05-29config: Add config support for multiple compilersRay Donnelly1-0/+3
This change updates the config to support multiple compilers by moving CC_.* to CC_GCC_.* to make room for other compilers. We also update gen_in_frags.sh to check for a default cc. Signed-off-by: Ray Donnelly <mingw.android@gmail.com> Reviewed-by: Yann Diorcet <diorcetyann@gmail.com> Reviewed-by: Bryan Hundven <bryanhundven@gmail.com>
2015-05-29multi_cc: Prepare ct-ng for multiple compilersRay Donnelly3-1/+59
This commit moves gcc.sh to 100-gcc.sh to accomodate for other cross-compilers that crosstool-ng might be able to build. The first, to come soon, is llvm/clang. Signed-off-by: Ray Donnelly <mingw.android@gmail.com> Reviewed-by: Bryan Hundven <bryanhundven@gmail.com> Reviewed-by: Yann Diorcet <diorcetyann@gmail.com>
2015-05-12mingw-w64: Add 'devel' version to use git 'master' branchRay Donnelly1-13/+23
Signed-off-by: Ray Donnelly <mingw.android@gmail.com>
2015-05-12CT_GetGit: Allow cset to be a ref (branch or tag)Ray Donnelly1-4/+31
Pass cset as ref=somename to use this feature. CT_GetGit echos the cset sha1 on exit since the caller will need to know that information as it forms part of the downloaded tarball name. Signed-off-by: Ray Donnelly <mingw.android@gmail.com>
2015-05-10scripts: If paths.sh is included, use the variablesBryan Hundven3-6/+6
This commit changes sed, awk, and grep to use the ones we found during configure time. This helps make the build more consistent. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-05-10showSamples: Update to use variables from paths.shBryan Hundven1-2/+2
This change modifies the use of sed and awk to use the variables set by paths.sh during the installation process of crosstool-NG. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-04-27Merge pull request #75 from bhundven/kernel_updatesBryan Hundven1-4/+5
kernel: Update kernel versions
2015-04-27kernel: Update kernel versionsBryan Hundven1-4/+5
This commit adds support for 4.x and updates longterm versions. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
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>
2015-04-14Merge pull request #57 from smoofra/buildflagsBryan Hundven1-0/+4
bugfix: pass extra build CFLAGS and LDFLAGS to glibc
2015-04-14Merge pull request #63 from neftedal/masterBryan Hundven1-3/+28
Updated script to support mingw versions above major 2
2015-04-08mingw.sh: added with sysroot argument to mingw configureNils Petter Eftedal1-0/+1
The argument will prevent the prefix path from being added as an include path while building mingw. Having the prefix as an include path might cause all kinds of weird issues if prefix directory also exists on the build machine. Signed-off-by: Nils Petter Eftedal <nilspetter@eftedal.org>
2015-04-08mingw.sh: updated script to support mingw versions above major 2Nils Petter Eftedal1-3/+27
Added new functions to support changes in prefix and required vendor tuple for new versions of mingw. Tested and verified with mingw version 2.0.7, 3.3.0 and 4.0-rc3. Signed-off-by: Nils Petter Eftedal <nilspetter@eftedal.org>
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