[Buildroot] [PATCH] package/cargo: pass appropriate library path to the linker

[Peter Korsgaard]

>>>>> "Thomas" == Thomas Petazzoni <thomas.petazzoni at bootlin.com> writes:

 > When linking the host cargo binary, the linker should be told to find
 > libraries in $(HOST_DIR)/lib, otherwise it will not work libraries
 > such as libhttp_parser. This was found with per-package directory
 > support, where the build failed with:

 >   = note: /usr/bin/ld: cannot find -lhttp_parser
 >           collect2: error: ld returned 1 exit status

 > In order to fix this, instead of passing -L$(HOST_DIR)/lib during the
 > build of Cargo, we make sure all flags in $(HOST_LDFLAGS) are passed.

 > Signed-off-by: Thomas Petazzoni <thomas.petazzoni at bootlin.com>

Committed to 2018.02.x and 2018.11.x, thanks.

-- 
Bye, Peter Korsgaard