buildroot/package/boost/Config.in, branch 2017.11.2

boost: do not allow selecting fiber module on mips32/mips64

2017-11-22T22:25:40+00:00

The fiber module uses the cpu_relax() macro, for which the MIPS implementation uses the "pause" instruction, only available since mips32r2 and mips64r2. In order to avoid build failures on mips32/mips64, we disallow the selection of the fiber module for such architecture variants. This solution was suggested by Arnout Vandecappelle. Fixes: http://autobuild.buildroot.net/results/0439790b6f472e3d4b2d5431a05aa5b408f62e56/ Signed-off-by: Thomas Petazzoni

boost: add help messages to libraries

2017-10-29T14:41:03+00:00

All of the help messages come from http://www.boost.org/doc/libs/1_65_1/ Signed-off-by: Adam Duskett Signed-off-by: Thomas Petazzoni

boost: add option for the stacktrace library

2017-10-29T14:40:36+00:00

stacktrace requires dynamic library support, which was causing the following build errors: http://autobuild.buildroot.net/results/692ffad93a7bd867ecc7ccbfc8c6280735d29435/ http://autobuild.buildroot.net/results/6058ece804889abaaab0a29258e1de2904162d26/ http://autobuild.buildroot.net/results/12df9b345a90a4e011b8bb4cb1d1ef1c2c7040c0/ http://autobuild.buildroot.net/results/7473c433e93b3e785e44d9868fec517437f59847/ Adding an option for it allows to have it disabled by default, and make sure it only gets enabled when shared library support is available. Signed-off-by: Adam Duskett Signed-off-by: Thomas Petazzoni

boost: add fiber module

2017-10-23T19:51:37+00:00

This module requires NPTL. Without support for the module, it is built unconditionally, which was causing the following build errors: http://autobuild.buildroot.net/results/029/0298038fc126d15733d81c54e0bb7cb00be48b92/build-end.log http://autobuild.buildroot.net/results/6f3/6f3a218c47204e431100799482a3ed0ec159fa15/build-end.log http://autobuild.buildroot.net/results/63e/63e5569a90d3ace97cb6102509cbd04aeab6f5f7/build-end.log Signed-off-by: Adam Duskett [Arnout: add empty line in Config.in, reword commit message] Signed-off-by: Arnout Vandecappelle (Essensium/Mind)

boost: bump to 1.65.1, coroutine2 is now a header only library

2017-10-21T13:18:24+00:00

The coroutine2 functionality is now provided only through headers, the compiled library has disappeared. Due to that passing "coroutine2" as argument to --without-libraries. Hence, the BR2_PACKAGE_BOOST_COROUTINE2 option is removed by this commit. We don't need Config.in.legacy handling, because coroutine2 support is now unconditionally available in boost. While at it, add LICENSE_1_0.txt sha256sum to boost.hash. Signed-off-by: Adam Duskett [Thomas: drop Config.in.legacy handling, reword commit log.] Signed-off-by: Thomas Petazzoni

boost: module context affected by GCC bug 64735

2017-06-15T20:27:00+00:00

Building boosts module context is affected by GCC bug 64735 [1]: ``` ./boost/context/execution_context_v2.hpp:298:31: error: 'exception_ptr' is not a member of 'std' auto p = std::make_tuple( std::exception_ptr{}, std::move( data) ); ``` This is because `exception_ptr` from libstdc++ is not available for architectures not supporting always lock-free atomic ints. Note, that this bug is fixed in GCC 7. Fixes: http://autobuild.buildroot.net/results/f4e/f4e8a3727f19f7df4a1c45efe3603422fafd4af5/ [1] https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64735 Signed-off-by: Jörg Krause Signed-off-by: Thomas Petazzoni

package/boost: disable boost-locale for static only build with icu

2017-05-16T07:45:35+00:00

Boost fails to build with the following error: error: Tried to build the target twice, with property sets having error: these incompatible properties: error: error: - static all error: - shared on when the following conditions are met: - BR2_STATIC_LIBS=y - BR2_PACKAGE_ICU=y - BR2_PACKAGE_BOOST_LOCALE=y - Another BR2_PACKAGE_BOOST_xyz option is enabled, which enables a feature not provided just by header files, but that requires building a library. In such a situation, Boost absolutely wants to build the libboost libraries as shared libraries. Not having boost-locale, or not having icu is sufficient to avoid the issue. So, as a simple work-around, we prevent from building boost-locale when icu and static linking are used. Fixes: http://autobuild.buildroot.net/results/c8f7aa85f5791d8ae8cf4b9085788adc5152286f/ Signed-off-by: Romain Naour Cc: Yegor Yefremov Cc: Thomas Petazzoni [Thomas: - only disable boost-locale when icu is enabled - improve commit log] Signed-off-by: Thomas Petazzoni

package/b*/Config.in: fix ordering of statements

2017-04-29T15:17:57+00:00

The check-package script when ran gives warnings on ordering issues on all of these Config files. This patch cleans up all warnings related to the ordering in the Config files for packages starting with the letter b in the package directory. The appropriate ordering is: type, default, depends on, select, help See http://nightly.buildroot.org/#_config_files for more information. Signed-off-by: Adam Duskett Signed-off-by: Thomas Petazzoni

package/boost: context module needs ARM instructions on ARM

2016-08-02T20:49:01+00:00

The boost-context module contains ARM assembly code, which uses ARM instructions. Therefore, on Thumb-2 only platforms (such as Cortex-M), the following build error occurs: libs/context/src/asm/make_arm_aapcs_elf_gas.S: Assembler messages: libs/context/src/asm/make_arm_aapcs_elf_gas.S:33: Error: unshifted register required -- `bic a1,a1,#15' libs/context/src/asm/make_arm_aapcs_elf_gas.S:42: Error: immediate value out of range To avoid this error, we make the boost-context module depend on BR2_ARM_CPU_HAS_ARM. Fixes: http://autobuild.buildroot.net/results/8f6770b59a343b9f710e9363b43227ee9f026660 Signed-off-by: Romain Naour [Thomas: use BR2_ARM_CPU_HAS_ARM instead of a dependency on !BR2_ARM_CPU_ARMV7M.] Signed-off-by: Thomas Petazzoni

boost: disable wave support for coldfire

2016-08-01T18:29:47+00:00

A big autogenerated C file is used, which does not fit in the limited range provided for coldfire. See here for a longer discussion about the type of issue: http://uclinux-dev.uclinux.narkive.com/9HrogvzP/fatal-error-tried-to-convert-pc-relative Fixes: http://autobuild.buildroot.net/results/c0a8b73901956b393bebe7df3b7af26ade26fcbf/ Signed-off-by: Waldemar Brodkorb Signed-off-by: Thomas Petazzoni