--- /dev/null
+Disable fenv.h in certain configurations
+
+The boost build system does not properly test whether fenv.h is
+available, and if it is, if it supports all the features used by
+Boost. This causes build failures with uClibc (reported upstream at
+https://svn.boost.org/trac/boost/ticket/11756) but also with glibc on
+specific architectures that don't have a full fenv implementation,
+such as NIOSII or Microblaze.
+
+To address this, we forcefully disable the use of fenv support in the
+affected configurations.
+
+Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
+[Thomas: add Microblaze/NIOSII exclusions.]
+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+
+Index: b/boost/config/platform/linux.hpp
+===================================================================
+--- a/boost/config/platform/linux.hpp
++++ b/boost/config/platform/linux.hpp
+@@ -48,6 +48,16 @@
+ #endif
+
+ //
++// uClibc has no support for fenv.h, and also a few architectures
++// don't have fenv.h support at all (or incomplete support) even with
++// glibc.
++
++//
++#if defined(__UCLIBC__) || defined(__nios2__) || defined(__microblaze__)
++# define BOOST_NO_FENV_H
++#endif
++
++//
+ // If glibc is past version 2 then we definitely have
+ // gettimeofday, earlier versions may or may not have it:
+ //
+++ /dev/null
-Use eventfd() function with uClibc
-
-The Boost eventfd code either directly makes the eventfd system call
-using __NR_eventfd (when __GLIBC_MINOR is less than 8), or otherwise
-uses the eventfd() function provided by the C library.
-
-However, since uClibc pretends to be glibc 2.2, the Boost eventfd code
-directly uses the system call. While it works fine on most
-architectures, it doesn't on ARC since __NR_eventfd is not defined on
-this architecture. However, eventfd() is properly implemented.
-
-So, this patch adjusts the logic used by Boost to consider uClibc as a
-C library providing the eventfd() function.
-
-Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
-
-Index: b/boost/asio/detail/impl/eventfd_select_interrupter.ipp
-===================================================================
---- a/boost/asio/detail/impl/eventfd_select_interrupter.ipp
-+++ b/boost/asio/detail/impl/eventfd_select_interrupter.ipp
-@@ -23,7 +23,7 @@
- #include <sys/stat.h>
- #include <sys/types.h>
- #include <fcntl.h>
--#if __GLIBC__ == 2 && __GLIBC_MINOR__ < 8
-+#if __GLIBC__ == 2 && __GLIBC_MINOR__ < 8 && !defined(__UCLIBC__)
- # include <asm/unistd.h>
- #else // __GLIBC__ == 2 && __GLIBC_MINOR__ < 8
- # include <sys/eventfd.h>
-@@ -46,7 +46,7 @@
-
- void eventfd_select_interrupter::open_descriptors()
- {
--#if __GLIBC__ == 2 && __GLIBC_MINOR__ < 8
-+#if __GLIBC__ == 2 && __GLIBC_MINOR__ < 8 && !defined(__UCLIBC__)
- write_descriptor_ = read_descriptor_ = syscall(__NR_eventfd, 0);
- if (read_descriptor_ != -1)
- {
+++ /dev/null
-Disable fenv.h in certain configurations
-
-The boost build system does not properly test whether fenv.h is
-available, and if it is, if it supports all the features used by
-Boost. This causes build failures with uClibc (reported upstream at
-https://svn.boost.org/trac/boost/ticket/11756) but also with glibc on
-specific architectures that don't have a full fenv implementation,
-such as NIOSII or Microblaze.
-
-To address this, we forcefully disable the use of fenv support in the
-affected configurations.
-
-Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
-[Thomas: add Microblaze/NIOSII exclusions.]
-Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
-
-Index: b/boost/config/platform/linux.hpp
-===================================================================
---- a/boost/config/platform/linux.hpp
-+++ b/boost/config/platform/linux.hpp
-@@ -48,6 +48,16 @@
- #endif
-
- //
-+// uClibc has no support for fenv.h, and also a few architectures
-+// don't have fenv.h support at all (or incomplete support) even with
-+// glibc.
-+
-+//
-+#if defined(__UCLIBC__) || defined(__nios2__) || defined(__microblaze__)
-+# define BOOST_NO_FENV_H
-+#endif
-+
-+//
- // If glibc is past version 2 then we definitely have
- // gettimeofday, earlier versions may or may not have it:
- //
Boost.IOStreams provides a framework for defining streams,
stream buffers and i/o filters.
+config BR2_PACKAGE_BOOST_JSON
+ bool "boost-json"
+ select BR2_PACKAGE_BOOST_CONTAINER
+ help
+ Boost.JSON is a portable C++ library which provides containers
+ and algorithms that implement JavaScript Object Notation, or
+ simply "JSON", a lightweight data-interchange format.
+
+ To use the library "header-only" this option is not needed.
+
config BR2_PACKAGE_BOOST_LOCALE
bool "boost-locale"
# When boost-locale is enabled with icu support, Boost no
# From https://www.boost.org/users/history/version_1_74_0.html
-sha256 83bfc1507731a0906e387fc28b7ef5417d591429e51e788417fe9ff025e116b1 boost_1_74_0.tar.bz2
+sha256 953db31e016db7bb207f11432bef7df100516eeb746843fa0486a222e3fd49cb boost_1_75_0.tar.bz2
# Locally computed
sha256 c9bff75738922193e67fa726fa225535870d2aa1059f91452c411736284ad566 LICENSE_1_0.txt
#
################################################################################
-BOOST_VERSION = 1.74.0
+BOOST_VERSION = 1.75.0
BOOST_SOURCE = boost_$(subst .,_,$(BOOST_VERSION)).tar.bz2
BOOST_SITE = https://dl.bintray.com/boostorg/release/$(BOOST_VERSION)/source
BOOST_INSTALL_STAGING = YES
# keep host variant as minimal as possible
HOST_BOOST_FLAGS = --without-icu --with-toolset=gcc \
--without-libraries=$(subst $(space),$(comma),atomic chrono context \
- contract coroutine date_time exception filesystem graph graph_parallel \
- iostreams locale log math mpi nowide program_options python random \
- regex serialization system test thread timer type_erasure wave)
+ contract container coroutine date_time exception fiber filesystem graph \
+ graph_parallel iostreams json locale log math mpi nowide program_options \
+ python random regex serialization stacktrace system test thread timer \
+ type_erasure wave)
BOOST_WITHOUT_FLAGS += $(if $(BR2_PACKAGE_BOOST_ATOMIC),,atomic)
BOOST_WITHOUT_FLAGS += $(if $(BR2_PACKAGE_BOOST_CHRONO),,chrono)
BOOST_WITHOUT_FLAGS += $(if $(BR2_PACKAGE_BOOST_GRAPH),,graph)
BOOST_WITHOUT_FLAGS += $(if $(BR2_PACKAGE_BOOST_GRAPH_PARALLEL),,graph_parallel)
BOOST_WITHOUT_FLAGS += $(if $(BR2_PACKAGE_BOOST_IOSTREAMS),,iostreams)
+BOOST_WITHOUT_FLAGS += $(if $(BR2_PACKAGE_BOOST_JSON),,json)
BOOST_WITHOUT_FLAGS += $(if $(BR2_PACKAGE_BOOST_LOCALE),,locale)
BOOST_WITHOUT_FLAGS += $(if $(BR2_PACKAGE_BOOST_LOG),,log)
BOOST_WITHOUT_FLAGS += $(if $(BR2_PACKAGE_BOOST_MATH),,math)
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