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kumquat-buildroot/package/mosh/Config.in

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package/protobuf: needs dynamic libraries Eventhough it should be theoretically possible to build protobuf in static-only, configure.ac includes an m4 macro, ACX_PTHREAD defined in m4/acx_pthread.m4, which forcibly checks for threads *with* shared libs, and is completely broken for static-only (as it forces -shared whatever the user selection), ending up with these configure results: checking for the pthreads library -lpthreads... no checking whether pthreads work without any flags... no checking whether pthreads work with -Kthread... no checking whether pthreads work with -kthread... no checking for the pthreads library -llthread... no checking whether pthreads work with -pthread... yes checking for joinable pthread attribute... PTHREAD_CREATE_JOINABLE checking if more special flags are required for pthreads... no checking whether to check for GCC pthread/shared inconsistencies... yes checking whether -pthread is sufficient with -shared... no checking whether -lpthread fixes that... no checking whether -lc_r fixes that... no configure: WARNING: Impossible to determine how to use pthreads with shared libraries checking whether what we have so far is sufficient with -nostdlib... no checking whether -lpthread saves the day... no configure: WARNING: Impossible to determine how to use pthreads with shared libraries and -nostdlib Fixing this macro is far from trivial; protobuf in a static-only scenario is probably not too common. So, just disable protobuf for static-only builds. Fixes: http://autobuild.buildroot.org/results/3ef/3efb86c7e8ec2db5d953d634470cafae79bd34cf/ http://autobuild.buildroot.org/results/96a/96ae1108fc3193df2a93a779057130b774379655/ http://autobuild.buildroot.org/results/00c/00c29795980319d38823eec1301e9ebd860ebd2a/ ... Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Cc: Nimai Mahajan <nimaim@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-08-18 21:23:18 +02:00
comment "mosh needs a toolchain w/ C++, threads, dynamic library"
depends on !BR2_TOOLCHAIN_HAS_THREADS || !BR2_INSTALL_LIBSTDCPP \
|| BR2_STATIC_LIBS
protobuf: introduce BR2_PACKAGE_PROTOBUF_ARCH_SUPPORTS The architecture dependencies of protobuf are going to change, and they are already duplicated between protobuf, ola and mosh. In order to factorize the expression of those dependencies, this commit introduces BR2_PACKAGE_PROTOBUF_ARCH_SUPPORTS. Note that we include in this hidden Config.in option both the target architecture dependency and the host architecture dependency. Finally, this commit also fixes a real mistake in the mosh Config.in file, where the condition on the architecture dependency for the Config.in comment was inverted: we only want to show the Config.in comment when we are on supported architectures. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-02-04 23:04:13 +01:00
depends on BR2_PACKAGE_PROTOBUF_ARCH_SUPPORTS
mosh: new package Adding mosh, the mobile shell. Mosh uses ssh or dropbear as an initial transport to start mosh-server which uses UDP to communicate with the client. Supports a predictive model to enhance performance on weak connections and compensate for general lag. Also supports disconnections and reconnections seamlessly. [Thomas: - Add missing dependency on host-pkgconf, as noticed by Yann E. Morin. - Indicate that openssh/dropbear is a runtime dependency. - Pass some variables in the configure environment to tell that SSP support is not available when it isn't. Otherwise, it misdetects the SSP support as being available, causing a build failure.] Signed-off-by: Christian Stewart <christian@paral.in> Tested-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-07-26 18:34:07 +02:00
config BR2_PACKAGE_MOSH
bool "mosh"
protobuf: introduce BR2_PACKAGE_PROTOBUF_ARCH_SUPPORTS The architecture dependencies of protobuf are going to change, and they are already duplicated between protobuf, ola and mosh. In order to factorize the expression of those dependencies, this commit introduces BR2_PACKAGE_PROTOBUF_ARCH_SUPPORTS. Note that we include in this hidden Config.in option both the target architecture dependency and the host architecture dependency. Finally, this commit also fixes a real mistake in the mosh Config.in file, where the condition on the architecture dependency for the Config.in comment was inverted: we only want to show the Config.in comment when we are on supported architectures. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-02-04 23:04:13 +01:00
depends on BR2_PACKAGE_PROTOBUF_ARCH_SUPPORTS
package/mosh: fix dependencies mosh selects protobuf, so it needs to propagate *all* its dependencies. Fixes: http://autobuild.buildroot.org/results/1e7/1e7d28018252fa48ee1ccd68d0a21afb3e0f072f/ http://autobuild.buildroot.org/results/a91/a91ea29454a6f8eefc0bf4f0eb137dd8e061f028/ http://autobuild.buildroot.org/results/ecb/ecb67c1d1b04a79ad9fbe4a09121ec492fe1501c/ [...] [Thomas: add missing C++ comment.] Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Cc: Christian Stewart <christian@paral.in> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-08-11 22:45:32 +02:00
depends on BR2_INSTALL_LIBSTDCPP # protobuf
depends on BR2_TOOLCHAIN_HAS_THREADS # protobuf
package/protobuf: needs dynamic libraries Eventhough it should be theoretically possible to build protobuf in static-only, configure.ac includes an m4 macro, ACX_PTHREAD defined in m4/acx_pthread.m4, which forcibly checks for threads *with* shared libs, and is completely broken for static-only (as it forces -shared whatever the user selection), ending up with these configure results: checking for the pthreads library -lpthreads... no checking whether pthreads work without any flags... no checking whether pthreads work with -Kthread... no checking whether pthreads work with -kthread... no checking for the pthreads library -llthread... no checking whether pthreads work with -pthread... yes checking for joinable pthread attribute... PTHREAD_CREATE_JOINABLE checking if more special flags are required for pthreads... no checking whether to check for GCC pthread/shared inconsistencies... yes checking whether -pthread is sufficient with -shared... no checking whether -lpthread fixes that... no checking whether -lc_r fixes that... no configure: WARNING: Impossible to determine how to use pthreads with shared libraries checking whether what we have so far is sufficient with -nostdlib... no checking whether -lpthread saves the day... no configure: WARNING: Impossible to determine how to use pthreads with shared libraries and -nostdlib Fixing this macro is far from trivial; protobuf in a static-only scenario is probably not too common. So, just disable protobuf for static-only builds. Fixes: http://autobuild.buildroot.org/results/3ef/3efb86c7e8ec2db5d953d634470cafae79bd34cf/ http://autobuild.buildroot.org/results/96a/96ae1108fc3193df2a93a779057130b774379655/ http://autobuild.buildroot.org/results/00c/00c29795980319d38823eec1301e9ebd860ebd2a/ ... Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Cc: Nimai Mahajan <nimaim@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-08-18 21:23:18 +02:00
depends on !BR2_STATIC_LIBS # protobuf
mosh: new package Adding mosh, the mobile shell. Mosh uses ssh or dropbear as an initial transport to start mosh-server which uses UDP to communicate with the client. Supports a predictive model to enhance performance on weak connections and compensate for general lag. Also supports disconnections and reconnections seamlessly. [Thomas: - Add missing dependency on host-pkgconf, as noticed by Yann E. Morin. - Indicate that openssh/dropbear is a runtime dependency. - Pass some variables in the configure environment to tell that SSP support is not available when it isn't. Otherwise, it misdetects the SSP support as being available, causing a build failure.] Signed-off-by: Christian Stewart <christian@paral.in> Tested-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-07-26 18:34:07 +02:00
select BR2_PACKAGE_PROTOBUF
select BR2_PACKAGE_NCURSES
select BR2_PACKAGE_OPENSSL
select BR2_PACKAGE_ZLIB
# runtime dependency
select BR2_PACKAGE_OPENSSH if !BR2_PACKAGE_DROPBEAR_CLIENT
help
Remote terminal application that supports intermittent connectivity,
allows roaming, and provides speculative local echo and line editing
of user keystrokes.
https://mosh.mit.edu
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