cmake.bbclass: use cmake --build to build & install

Rather than presuming `make` is the generator, use cmake's generic
`cmake --build` feature (which knows to call the appropriate generator).

Both DESTDIR and VERBOSE still behave as intended when used as
environment variables instead of make variable-arguments.

As cmake-based builds don't do any configuration with `make`
invocations, we only pass `PARALLEL_MAKE{,INST}` (via a
EXTRA_OECMAKE_BUILD variable) to the underlying build tool. Make &
ninja support the same `-j N` option (and a few others), so this does
happen to work for both.

This makes it more straight forward for others to select other cmake
generators (many folks have been reaching for `ninja` lately).

CC: Andre McCurdy <armccurdy@gmail.com>
(From OE-Core rev: 2b06cb961edbe52ff66e8edccd007edd0795c30b)

Signed-off-by: Cody P Schafer <dev@codyps.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Cody P Schafer 2017-05-04 13:50:42 -04:00 committed by Richard Purdie
parent 74ed0a2615
commit 579d17ba5f

View File

@ -31,6 +31,9 @@ OECMAKE_FIND_ROOT_PATH_MODE_PROGRAM_class-native = "BOTH"
EXTRA_OECMAKE_append = " ${PACKAGECONFIG_CONFARGS}"
EXTRA_OECMAKE_BUILD_prepend_task-compile = "${PARALLEL_MAKE} "
EXTRA_OECMAKE_BUILD_prepend_task-install = "${PARALLEL_MAKEINST} "
# CMake expects target architectures in the format of uname(2),
# which do not always match TARGET_ARCH, so all the necessary
# conversions should happen here.
@ -135,11 +138,13 @@ cmake_do_configure() {
do_compile[progress] = "percent"
cmake_do_compile() {
base_do_compile VERBOSE=1
bbnote VERBOSE=1 cmake --build '${B}' -- ${EXTRA_OECMAKE_BUILD}
VERBOSE=1 cmake --build '${B}' -- ${EXTRA_OECMAKE_BUILD}
}
cmake_do_install() {
oe_runmake 'DESTDIR=${D}' install
bbnote DESTDIR='${D}' cmake --build '${B}' --target install -- ${EXTRA_OECMAKE_BUILD}
DESTDIR='${D}' cmake --build '${B}' --target install -- ${EXTRA_OECMAKE_BUILD}
}
EXPORT_FUNCTIONS do_configure do_compile do_install do_generate_toolchain_file