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krogoth
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17 Commits

Author SHA1 Message Date
Doug Goldstein 1f18869377 workaround bug in the -C crate_hash option 
The -C crate_hash option does not work if multiple versions of the same
crate are being linked into a binary. This can happen if different
dependencies depend on different versions of the same crate. The -C
crate_hash argument causes all versions of a given crate to have the
same crate hash which in turn causes the compiler to select the wrong
one internally and crash. This works around issue #126 for Cargo builds
but does not fix the underlying cause.
 2016-12-06 11:08:46 -06:00
Doug Goldstein 0827bc626b rust/rust-bin: move bits to rust-bin 
Bits that are only used by the rust-bin bbclass should get moved there.
They aren't used by any recipe that includes the rust bbclass.
 2016-11-23 11:25:57 -06:00
Tyler Hall 27ff9aea20 Move rust-bin fixups to rust.bbclass 
This post-processing will need to be shared between rust-bin and
cargo-based recipes.

Signed-off-by: Tyler Hall <tylerwhall@gmail.com>
 2016-07-11 15:14:57 -04:00
Tyler Hall 1f17e68d1e Move basic variables from rust-bin to rust class 
rust-bin.bbclass now only contains what is necessary to build crates
using the rust compiler directly and rust.bbclass contains information
shared between rust-bin and cargo.

Signed-off-by: Tyler Hall <tylerwhall@gmail.com>
 2016-07-11 15:14:53 -04:00
Steven Walter a74985c341 rust-bin.bbclass: allow to opt-out of prefer-dynamic 
prefer-dynamic makes sense in many cases, but we needn't force recipes
to use it all the time.
 2016-05-05 21:56:19 -04:00
Derek Straka 78e51cd7f4 Address parse errors while using getVar to calculate dependency information 2016-02-18 13:24:43 -05:00
Tyler Hall aaaeaeed3f rustlib: libdir may be different between build and host 
With multilib, we may want to install under lib64 but the rust libraries
get published in the build sysroot under the libdir for the build
machine which is usually just lib. Support these being different.
 2016-02-02 11:40:25 -05:00
Wes Lindauer 45d77b849f rust-bin.bbclass: Add empty do_configure 
This prevents rust recipes that are missing clean rules from failing
when they are rebuilt.
 2016-02-01 16:36:52 -05:00
Steven Walter ebe7fb0d8f rust-bin.bbclass: look for RUNPATH instead of RPATH 
Poky 1.7 uses RPATH is now RUNPATH, so update our grep string appropriately.

Additionally, bitbake is having trouble with the automatic RDEPENDS on
rustlib.  Make it explicit for now.
 2016-02-01 16:36:52 -05:00
Dan Dedrick 63cf611e65 rust-bin.bbclass: update path to cross output 
poky 1.7 changes where it publishes cross output to so this recipe
needs to follow that. Unfortunately this path is defined in
cross.bbclass and we can't inherit that since we aren't cross.
 2016-02-01 16:36:52 -05:00
Tyler Hall 302cca7529 rust-bin.bbclass: suffix rust libraries with -rs 
Rust library names may have sonames that overlap with C/C++ libraries.
This causes bitbake to not be able to create the correct automatic
RDEPENDS between packages. The result is that dependencies may not get
automatically installed.

Add -rs to the file name and soname. The crate name remains the same,
and rust is not dependent on the file name to look up the crate inside
the library.
 2016-02-01 16:36:52 -05:00
Tyler Hall 232d100c09 Add rand crate 2016-02-01 20:53:51 +00:00
Tyler Hall 8c83519133 rust-bin/rustlib: install with executable permission 
Necessary for binaries and required to appease OE's automatic library
RDEPENDS.
 2015-07-17 12:52:36 -04:00
Tyler Hall 06f6aeaa79 rust-bin: set soname of shared objects 
Poky will fail to automatically create RDEPENDS on shared objects
lacking a SONAME in the ELF.
 2015-07-17 12:52:36 -04:00
Tyler Hall 837000f68a rust-bin: common code for building libs 
Libraries that overlap with the standard library must have explicit
extern declarations. Without something like pkg-config where the
libraries can publish this info, it's easiest to just hard-code the list
of troublesome libraries.
 2015-07-17 12:52:36 -04:00
Tyler Hall 8a6f084c66 rust-bin: prefer-dynamic 
We control static/dynamic by only making one or the other available.
Apparently the default of prefer static causes duplicate symbols for the
standard library.
 2015-07-17 12:52:36 -04:00
Tyler Hall a91af9bbae Add rust-bin class 
This provides more defaults that aren't required for compiling with
rustc, but standardize the output for inclusion in a distro.

Things like
- Where to install libraries
- Stripping rustc note sections
- Optimization by default
 2015-07-17 12:52:36 -04:00