All of lore.kernel.org
 help / color / mirror / Atom feed
From: Arnout Vandecappelle via buildroot <buildroot@buildroot.org>
To: Michael Nosthoff <buildroot@heine.tech>, buildroot@buildroot.org
Cc: Bernd Kuhls <bernd.kuhls@t-online.de>,
	Marcin Bis <marcin@bis.org.pl>,
	Bartosz Golaszewski <brgl@bgdev.pl>,
	Gwenhael Goavec-Merou <gwenhael.goavec-merou@trabucayre.com>,
	Fabrice Fontaine <fabrice.fontaine@orange.com>,
	Maxim Kochetkov <fido_max@inbox.ru>,
	Thomas Petazzoni <thomas.petazzoni@bootlin.com>,
	Fabio Urquiza <fabiorush@gmail.com>,
	Romain Naour <romain.naour@gmail.com>,
	Fabrice Fontaine <fontaine.fabrice@gmail.com>
Subject: Re: [Buildroot] [PATCH v2] package/boost: Boost.Atomic needs atomic intrinsics
Date: Sat, 13 Jul 2024 11:36:26 +0200	[thread overview]
Message-ID: <3f2f76fc-6474-4054-8a60-a8223e3b0cd0@mind.be> (raw)
In-Reply-To: <20221223133401.97844-1-buildroot@heine.tech>



On 23/12/2022 14:34, Michael Nosthoff via buildroot wrote:
> From: Michael <buildroot@heine.tech>
> 
> similar to previous problems with nios2 and not-available atomic ints
> the build for Boost.Atomics also fails for ARC Targets which don't
> have the ATOMICS_EXT flag set.
> 
> according to [0] "Boost.Atomic has a hard requirement of the native
> atomic operations on bytes". The same tests mentioned there fail for
> ARC.

  Based on that comment, the option 
BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS was introduced. So that one 
should have been used instead.


> 
> so introduce a dependency on BR2_ARC_ATOMIC_EXT for BR2_arc.
> 
> add depends clause for all packages using boost-atomic/filesystem.
> 
> Fixes:
>    http://autobuild.buildroot.net/results/4ca54a85672d7b9328b1909b457e548c6032a493
> 
> [0] https://github.com/boostorg/atomic/issues/42#issuecomment-734130348
> 
> Signed-off-by: Michael Nosthoff <buildroot@heine.tech>

  I changed the entire patch to this:

diff --git a/toolchain/Config.in b/toolchain/Config.in
index 1aa17cbfbd..8acdc62fc2 100644
--- a/toolchain/Config.in
+++ b/toolchain/Config.in
@@ -94,6 +94,7 @@ config BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS
         depends on !BR2_ARM_CPU_ARMV5
         depends on !BR2_sparc_v8
         depends on !BR2_m68k_cf5208
+       depends on !(BR2_arc && !BR2_ARC_ATOMIC_EXT)

  # GCC uses thunk functions to adjust the 'this' pointer when calling
  # C++ member functions in classes derived with multiple inheritance.


and applied to master, thanks.

  Regards,
  Arnout

> 
> ---
> 
> I'm not 100% sure if BR2_ARC_ATOMIC_EXT is the correct
> flag to use. I'm open to suggestions for better ways and what to
> propagate to dependent packages.
> ---
>   package/bitcoin/Config.in       | 1 +
>   package/boost/Config.in         | 4 ++++
>   package/botan/Config.in         | 4 ++--
>   package/cc-tool/Config.in       | 2 ++
>   package/domoticz/Config.in      | 4 +++-
>   package/gnuradio/Config.in      | 1 +
>   package/gqrx/Config.in          | 1 +
>   package/i2pd/Config.in          | 3 +++
>   package/libcpprestsdk/Config.in | 1 +
>   package/log4cxx/Config.in       | 1 +
>   package/mongodb/Config.in       | 1 +
>   package/osm2pgsql/Config.in     | 2 ++
>   package/pulseview/Config.in     | 2 ++
>   package/supertux/Config.in      | 2 ++
>   package/uhd/Config.in           | 2 ++
>   15 files changed, 28 insertions(+), 3 deletions(-)
> 
> diff --git a/package/bitcoin/Config.in b/package/bitcoin/Config.in
> index a344811d6b..d46e8df9bc 100644
> --- a/package/bitcoin/Config.in
> +++ b/package/bitcoin/Config.in
> @@ -11,6 +11,7 @@ config BR2_PACKAGE_BITCOIN
>   	bool "bitcoin"
>   	depends on BR2_INSTALL_LIBSTDCPP
>   	depends on BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS # boost-thread, boost-filesystem
> +	depends on !(BR2_arc && !BR2_ARC_ATOMIC_EXT) # boost-atomic, boost-filesystem
>   	depends on !BR2_TOOLCHAIN_HAS_GCC_BUG_64735 # std::future
>   	depends on BR2_PACKAGE_BITCOIN_ARCH_SUPPORTS
>   	depends on BR2_TOOLCHAIN_HAS_THREADS # boost
> diff --git a/package/boost/Config.in b/package/boost/Config.in
> index b99b01f22e..d06f164a39 100644
> --- a/package/boost/Config.in
> +++ b/package/boost/Config.in
> @@ -19,6 +19,7 @@ if BR2_PACKAGE_BOOST
>   config BR2_PACKAGE_BOOST_ATOMIC
>   	bool "boost-atomic"
>   	depends on BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS
> +	depends on !(BR2_arc && !BR2_ARC_ATOMIC_EXT)
>   	help
>   	  C++11-style atomic<>.
>   
> @@ -108,6 +109,7 @@ config BR2_PACKAGE_BOOST_FIBER
>   	# since mips32r2/mips64r2.
>   	depends on !BR2_MIPS_CPU_MIPS32 && !BR2_MIPS_CPU_MIPS64
>   	depends on BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS # boost-filesystem
> +	depends on !(BR2_arc && !BR2_ARC_ATOMIC_EXT) # boost-filesystem
>   	depends on !BR2_TOOLCHAIN_HAS_GCC_BUG_64735 # boost-context
>   	select BR2_PACKAGE_BOOST_CONTEXT
>   	select BR2_PACKAGE_BOOST_FILESYSTEM
> @@ -129,6 +131,7 @@ comment "boost-fiber needs a toolchain not affected by GCC bug 64735"
>   config BR2_PACKAGE_BOOST_FILESYSTEM
>   	bool "boost-filesystem"
>   	depends on BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS # boost-atomic
> +	depends on !(BR2_arc && !BR2_ARC_ATOMIC_EXT) # boost-atomic
>   	select BR2_PACKAGE_BOOST_ATOMIC
>   	select BR2_PACKAGE_BOOST_SYSTEM
>   	help
> @@ -200,6 +203,7 @@ config BR2_PACKAGE_BOOST_LOG
>   	bool "boost-log"
>   	depends on BR2_TOOLCHAIN_HAS_THREADS_NPTL
>   	depends on BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS # boost-atomic
> +	depends on !(BR2_arc && !BR2_ARC_ATOMIC_EXT) # boost-atomic
>   	depends on !BR2_TOOLCHAIN_HAS_GCC_BUG_64735 # boost-thread
>   	select BR2_PACKAGE_BOOST_ATOMIC
>   	select BR2_PACKAGE_BOOST_DATE_TIME
> diff --git a/package/botan/Config.in b/package/botan/Config.in
> index 8f7f3f5c7a..9c35484275 100644
> --- a/package/botan/Config.in
> +++ b/package/botan/Config.in
> @@ -18,8 +18,8 @@ config BR2_PACKAGE_BOTAN
>   	depends on BR2_TOOLCHAIN_HAS_THREADS
>   	depends on BR2_PACKAGE_BOTAN_ARCH_SUPPORTS
>   	depends on !BR2_TOOLCHAIN_HAS_GCC_BUG_64735 # std::future
> -	select BR2_PACKAGE_BOOST_FILESYSTEM if BR2_PACKAGE_BOOST && BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS
> -	select BR2_PACKAGE_BOOST_SYSTEM if BR2_PACKAGE_BOOST && BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS
> +	select BR2_PACKAGE_BOOST_FILESYSTEM if BR2_PACKAGE_BOOST && BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS && !(BR2_arc && !BR2_ARC_ATOMIC_EXT)
> +	select BR2_PACKAGE_BOOST_SYSTEM if BR2_PACKAGE_BOOST && BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS && !(BR2_arc && !BR2_ARC_ATOMIC_EXT)
>   	help
>   	  Botan is a crypto library for C++
>   
> diff --git a/package/cc-tool/Config.in b/package/cc-tool/Config.in
> index fa5674b36d..5dca40cbbb 100644
> --- a/package/cc-tool/Config.in
> +++ b/package/cc-tool/Config.in
> @@ -3,6 +3,7 @@ config BR2_PACKAGE_CC_TOOL
>   	depends on BR2_INSTALL_LIBSTDCPP
>   	depends on BR2_TOOLCHAIN_HAS_THREADS
>   	depends on BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS # boost-filesystem
> +	depends on !(BR2_arc && !BR2_ARC_ATOMIC_EXT) # boost-atomic, boost-filesystem
>   	depends on BR2_USE_WCHAR # boost-filesystem
>   	depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_9 # libusb
>   	select BR2_PACKAGE_LIBUSB
> @@ -20,6 +21,7 @@ config BR2_PACKAGE_CC_TOOL
>   
>   comment "cc-tool needs a toolchain w/ C++, threads, wchar, gcc >= 4.9 "
>   	depends on BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS
> +	depends on !(BR2_arc && !BR2_ARC_ATOMIC_EXT)
>   	depends on !BR2_INSTALL_LIBSTDCPP || \
>   		!BR2_TOOLCHAIN_HAS_THREADS || !BR2_USE_WCHAR || \
>   		!BR2_TOOLCHAIN_GCC_AT_LEAST_4_9
> diff --git a/package/domoticz/Config.in b/package/domoticz/Config.in
> index 85361eecf0..bb4e49bf9a 100644
> --- a/package/domoticz/Config.in
> +++ b/package/domoticz/Config.in
> @@ -8,7 +8,8 @@ config BR2_PACKAGE_DOMOTICZ
>   	depends on BR2_INSTALL_LIBSTDCPP
>   	depends on BR2_USE_WCHAR
>   	depends on BR2_PACKAGE_LUA_5_3
> -	depends on BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS # boost-thread
> +	depends on BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS # boost-thread, boost-atomic
> +	depends on !(BR2_arc && !BR2_ARC_ATOMIC_EXT) # boost-atomic
>   	depends on !BR2_TOOLCHAIN_HAS_GCC_BUG_64735 # exception_ptr
>   	select BR2_PACKAGE_BOOST
>   	select BR2_PACKAGE_BOOST_ATOMIC
> @@ -36,6 +37,7 @@ config BR2_PACKAGE_DOMOTICZ
>   comment "domoticz needs lua 5.3 and a toolchain w/ C++, gcc >= 6, NPTL, wchar, dynamic library"
>   	depends on BR2_USE_MMU
>   	depends on BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS
> +	depends on !(BR2_arc && !BR2_ARC_ATOMIC_EXT)
>   	depends on !BR2_INSTALL_LIBSTDCPP || \
>   		!BR2_TOOLCHAIN_GCC_AT_LEAST_6 || \
>   		!BR2_TOOLCHAIN_HAS_THREADS_NPTL || \
> diff --git a/package/gnuradio/Config.in b/package/gnuradio/Config.in
> index 103175946c..3766470cf7 100644
> --- a/package/gnuradio/Config.in
> +++ b/package/gnuradio/Config.in
> @@ -16,6 +16,7 @@ config BR2_PACKAGE_GNURADIO
>   	depends on BR2_USE_MMU # use fork()
>   	depends on BR2_USE_WCHAR # boost
>   	depends on BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS # boost-atomic, boost-filesystem
> +	depends on !(BR2_arc && !BR2_ARC_ATOMIC_EXT) # boost-atomic, boost-filesystem
>   	depends on !BR2_TOOLCHAIN_HAS_GCC_BUG_43744
>   	depends on !BR2_TOOLCHAIN_HAS_GCC_BUG_64735 # boost-thread
>   	select BR2_PACKAGE_BOOST
> diff --git a/package/gqrx/Config.in b/package/gqrx/Config.in
> index adcdbb0896..fd4274f3a0 100644
> --- a/package/gqrx/Config.in
> +++ b/package/gqrx/Config.in
> @@ -21,6 +21,7 @@ config BR2_PACKAGE_GQRX
>   	depends on BR2_TOOLCHAIN_HAS_SYNC_4 || BR2_TOOLCHAIN_HAS_ATOMIC
>   	depends on BR2_PACKAGE_QT5
>   	depends on BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS # gnuradio -> boost-atomic
> +	depends on !(BR2_arc && !BR2_ARC_ATOMIC_EXT) # boost-atomic, boost-filesystem
>   	depends on !BR2_TOOLCHAIN_HAS_GCC_BUG_43744 # gnuradio
>   	depends on !BR2_TOOLCHAIN_HAS_GCC_BUG_64735 # gnuradio
>   	select BR2_PACKAGE_BOOST
> diff --git a/package/i2pd/Config.in b/package/i2pd/Config.in
> index c1ba08ef75..6076d43837 100644
> --- a/package/i2pd/Config.in
> +++ b/package/i2pd/Config.in
> @@ -5,6 +5,7 @@ config BR2_PACKAGE_I2PD
>   	# pthread_condattr_setclock
>   	depends on BR2_TOOLCHAIN_HAS_THREADS_NPTL
>   	depends on BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS # boost-filesystem
> +	depends on !(BR2_arc && !BR2_ARC_ATOMIC_EXT) # boost-atomic, boost-filesystem
>   	depends on BR2_INSTALL_LIBSTDCPP
>   	depends on BR2_USE_WCHAR # boost
>   	depends on !BR2_TOOLCHAIN_HAS_GCC_BUG_64735 # exception_ptr
> @@ -30,6 +31,7 @@ comment "i2pd needs a toolchain w/ C++, NPTL, wchar"
>   	depends on BR2_USE_MMU
>   	depends on BR2_TOOLCHAIN_HAS_ATOMIC
>   	depends on BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS
> +	depends on !(BR2_arc && !BR2_ARC_ATOMIC_EXT)
>   	depends on !BR2_INSTALL_LIBSTDCPP || \
>   		!BR2_TOOLCHAIN_HAS_THREADS_NPTL || !BR2_USE_WCHAR
>   
> @@ -37,4 +39,5 @@ comment "i2pd needs exception_ptr"
>   	depends on BR2_USE_MMU
>   	depends on BR2_TOOLCHAIN_HAS_ATOMIC
>   	depends on BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS
> +	depends on !(BR2_arc && !BR2_ARC_ATOMIC_EXT)
>   	depends on BR2_TOOLCHAIN_HAS_GCC_BUG_64735
> diff --git a/package/libcpprestsdk/Config.in b/package/libcpprestsdk/Config.in
> index e533b30393..58818978d7 100644
> --- a/package/libcpprestsdk/Config.in
> +++ b/package/libcpprestsdk/Config.in
> @@ -4,6 +4,7 @@ config BR2_PACKAGE_LIBCPPRESTSDK
>   	depends on BR2_INSTALL_LIBSTDCPP
>   	depends on BR2_USE_WCHAR # boost
>   	depends on BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS # boost-atomic, boost-filesystem
> +	depends on !(BR2_arc && !BR2_ARC_ATOMIC_EXT) # boost-atomic, boost-filesystem
>   	depends on !BR2_TOOLCHAIN_HAS_GCC_BUG_64735 # exception_ptr
>   	depends on BR2_TOOLCHAIN_HAS_THREADS_NPTL
>   	select BR2_PACKAGE_BOOST
> diff --git a/package/log4cxx/Config.in b/package/log4cxx/Config.in
> index 27a5f06988..34e54e90be 100644
> --- a/package/log4cxx/Config.in
> +++ b/package/log4cxx/Config.in
> @@ -7,6 +7,7 @@ config BR2_PACKAGE_LOG4CXX
>   	depends on BR2_USE_MMU # apr
>   	depends on BR2_USE_WCHAR || BR2_TOOLCHAIN_GCC_AT_LEAST_7 # boost
>   	depends on BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS || BR2_TOOLCHAIN_GCC_AT_LEAST_7 # boost-thread
> +	depends on !(BR2_arc && !BR2_ARC_ATOMIC_EXT) || BR2_TOOLCHAIN_GCC_AT_LEAST_7 # boost-atomic
>   	depends on !BR2_TOOLCHAIN_HAS_GCC_BUG_64735 || BR2_TOOLCHAIN_GCC_AT_LEAST_7 # boost-thread
>   	select BR2_PACKAGE_APR
>   	select BR2_PACKAGE_APR_UTIL
> diff --git a/package/mongodb/Config.in b/package/mongodb/Config.in
> index 1ea4282573..4053e4dbdb 100644
> --- a/package/mongodb/Config.in
> +++ b/package/mongodb/Config.in
> @@ -5,6 +5,7 @@ config BR2_PACKAGE_MONGODB_ARCH_SUPPORTS
>   	default y if BR2_arm && !BR2_ARM_CPU_ARMV4 && !BR2_ARM_CPU_ARMV5
>   	default y if BR2_aarch64 || BR2_x86_64
>   	depends on BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS # boost-filesystem
> +	depends on !(BR2_arc && !BR2_ARC_ATOMIC_EXT) # boost-atomic, boost-filesystem
>   
>   config BR2_PACKAGE_MONGODB
>   	bool "mongodb"
> diff --git a/package/osm2pgsql/Config.in b/package/osm2pgsql/Config.in
> index e903e92c49..834cfb5a93 100644
> --- a/package/osm2pgsql/Config.in
> +++ b/package/osm2pgsql/Config.in
> @@ -4,6 +4,7 @@ config BR2_PACKAGE_OSM2PGSQL
>   	depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_9 # C++14
>   	depends on BR2_TOOLCHAIN_HAS_THREADS # boost, libosmium
>   	depends on BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS # boost-filesystem
> +	depends on !(BR2_arc && !BR2_ARC_ATOMIC_EXT) # boost-atomic, boost-filesystem
>   	depends on BR2_USE_WCHAR # boost, libosmium
>   	depends on !BR2_TOOLCHAIN_HAS_GCC_BUG_64735 # std::future
>   	select BR2_PACKAGE_BOOST
> @@ -24,6 +25,7 @@ config BR2_PACKAGE_OSM2PGSQL
>   
>   comment "osm2pgsql needs a toolchain w/ C++,  wchar, threads, gcc >= 4.9"
>   	depends on BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS
> +	depends on !(BR2_arc && !BR2_ARC_ATOMIC_EXT)
>   	depends on !BR2_INSTALL_LIBSTDCPP || !BR2_USE_WCHAR || \
>   		!BR2_TOOLCHAIN_GCC_AT_LEAST_4_9 || !BR2_TOOLCHAIN_HAS_THREADS
>   
> diff --git a/package/pulseview/Config.in b/package/pulseview/Config.in
> index f122551b9f..0bec0594ab 100644
> --- a/package/pulseview/Config.in
> +++ b/package/pulseview/Config.in
> @@ -5,6 +5,7 @@ config BR2_PACKAGE_PULSEVIEW
>   	depends on BR2_USE_WCHAR
>   	depends on BR2_TOOLCHAIN_HAS_THREADS
>   	depends on BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS # boost-filesystem
> +	depends on !(BR2_arc && !BR2_ARC_ATOMIC_EXT) # boost-atomic, boost-filesystem
>   	depends on BR2_USE_MMU
>   	depends on BR2_INSTALL_LIBSTDCPP
>   	# libsigrok->libzip
> @@ -34,6 +35,7 @@ comment "pulseview needs a toolchain w/ locale, wchar, threads, dynamic library,
>   	depends on BR2_USE_MMU
>   	depends on BR2_PACKAGE_QT5
>   	depends on BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS
> +	depends on !(BR2_arc && !BR2_ARC_ATOMIC_EXT)
>   	depends on !BR2_TOOLCHAIN_GCC_AT_LEAST_7 || !BR2_USE_WCHAR \
>   		|| !BR2_TOOLCHAIN_HAS_THREADS || !BR2_INSTALL_LIBSTDCPP \
>   		|| BR2_STATIC_LIBS || !BR2_ENABLE_LOCALE || \
> diff --git a/package/supertux/Config.in b/package/supertux/Config.in
> index e8e96a3ae5..62d2d67c7b 100644
> --- a/package/supertux/Config.in
> +++ b/package/supertux/Config.in
> @@ -7,6 +7,7 @@ config BR2_PACKAGE_SUPERTUX
>   	depends on BR2_TOOLCHAIN_GCC_AT_LEAST_6 # C++14
>   	depends on BR2_TOOLCHAIN_HAS_THREADS_NPTL # openal
>   	depends on BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS # boost-filesystem
> +	depends on !(BR2_arc && !BR2_ARC_ATOMIC_EXT) # boost-atomic, boost-filesystem
>   	depends on BR2_USE_MMU # SDL2 OpenGL (GLX)
>   	depends on !BR2_STATIC_LIBS # SDL2
>   	depends on BR2_USE_WCHAR # Boost
> @@ -40,6 +41,7 @@ comment "supertux needs OpenGL and a toolchain w/ C++, gcc >= 6, NPTL, dynamic l
>   	depends on BR2_PACKAGE_XORG7
>   	depends on BR2_USE_MMU
>   	depends on BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS
> +	depends on !(BR2_arc && !BR2_ARC_ATOMIC_EXT)
>   	depends on !BR2_INSTALL_LIBSTDCPP || !BR2_PACKAGE_HAS_LIBGL || \
>   		!BR2_TOOLCHAIN_GCC_AT_LEAST_6 || !BR2_TOOLCHAIN_HAS_THREADS_NPTL || \
>   		BR2_STATIC_LIBS || !BR2_USE_WCHAR
> diff --git a/package/uhd/Config.in b/package/uhd/Config.in
> index 75554259d0..4514c9529b 100644
> --- a/package/uhd/Config.in
> +++ b/package/uhd/Config.in
> @@ -1,6 +1,7 @@
>   comment "uhd needs a toolchain w/ C++, NPTL, wchar, dynamic library"
>   	depends on BR2_USE_MMU
>   	depends on BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS
> +	depends on !(BR2_arc && !BR2_ARC_ATOMIC_EXT)
>   	depends on !BR2_INSTALL_LIBSTDCPP || !BR2_USE_WCHAR || \
>   		!BR2_TOOLCHAIN_HAS_THREADS_NPTL || BR2_STATIC_LIBS
>   
> @@ -12,6 +13,7 @@ config BR2_PACKAGE_UHD
>   	depends on BR2_INSTALL_LIBSTDCPP
>   	depends on !BR2_STATIC_LIBS
>   	depends on BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS # boost-atomic, boost-filesystem
> +	depends on !(BR2_arc && !BR2_ARC_ATOMIC_EXT) # boost-atomic, boost-filesystem
>   	depends on !BR2_TOOLCHAIN_HAS_GCC_BUG_64735 # boost-thread
>   	depends on BR2_TOOLCHAIN_HAS_THREADS_NPTL
>   	depends on BR2_USE_MMU # use fork()
_______________________________________________
buildroot mailing list
buildroot@buildroot.org
https://lists.buildroot.org/mailman/listinfo/buildroot

  reply	other threads:[~2024-07-13  9:36 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-12-23 13:34 [Buildroot] [PATCH v2] package/boost: Boost.Atomic needs atomic intrinsics Michael Nosthoff via buildroot
2024-07-13  9:36 ` Arnout Vandecappelle via buildroot [this message]
2024-08-09 19:34   ` Peter Korsgaard

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=3f2f76fc-6474-4054-8a60-a8223e3b0cd0@mind.be \
    --to=buildroot@buildroot.org \
    --cc=arnout@mind.be \
    --cc=bernd.kuhls@t-online.de \
    --cc=brgl@bgdev.pl \
    --cc=buildroot@heine.tech \
    --cc=fabiorush@gmail.com \
    --cc=fabrice.fontaine@orange.com \
    --cc=fido_max@inbox.ru \
    --cc=fontaine.fabrice@gmail.com \
    --cc=gwenhael.goavec-merou@trabucayre.com \
    --cc=marcin@bis.org.pl \
    --cc=romain.naour@gmail.com \
    --cc=thomas.petazzoni@bootlin.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.