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| author |   Wenzong Fan <wenzong.fan@windriver.com> | 2017-09-20 01:17:05 -0700 |
|---|---|---|
| committer |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2017-09-21 09:24:01 +0100 |
| commit | 37f20f2f7bdc8b964736c09371cd8f2342e4d5cb (patch) | |
| tree | fea19c12ce176b681628f395553917d9c98af318 | |
| parent | 271f1a5f65b8685a1e3645026876251122ef3974 (diff) | |
| download | openembedded-core-contrib-37f20f2f7bdc8b964736c09371cd8f2342e4d5cb.tar.gz | |
kernel.bbclass: build host programs with native sysroots
Allow to search header files and libs from native sysroots.
For example, an expanded BUILD_CFLAGS includes:
'-isystem/builddir/to/linux-yocto/recipe-sysroot-native/usr/include'
And an expanded BUILD_LDFLAGS includes:
'-L/builddir/to/linux-yocto/recipe-sysroot-native/usr/lib
-Wl,-rpath-link,/builddir/to/linux-yocto/recipe-sysroot-native/usr/lib
-Wl,-rpath,/builddir/to/linux-yocto/recipe-sysroot-native/usr/lib'
Signed-off-by: Wenzong Fan <wenzong.fan@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
| -rw-r--r-- | meta/classes/kernel.bbclass | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/meta/classes/kernel.bbclass b/meta/classes/kernel.bbclass index 0ad522d167..756707a3c2 100644 --- a/meta/classes/kernel.bbclass +++ b/meta/classes/kernel.bbclass @@ -155,7 +155,7 @@ UBOOT_LOADADDRESS ?= "${UBOOT_ENTRYPOINT}" # Some Linux kernel configurations need additional parameters on the command line KERNEL_EXTRA_ARGS ?= "" -EXTRA_OEMAKE = " HOSTCC="${BUILD_CC}" HOSTCPP="${BUILD_CPP}"" +EXTRA_OEMAKE = " HOSTCC="${BUILD_CC} ${BUILD_CFLAGS} ${BUILD_LDFLAGS}" HOSTCPP="${BUILD_CPP}"" KERNEL_ALT_IMAGETYPE ??= "" copy_initramfs() { |