diff options
Diffstat (limited to 'documentation')
-rw-r--r-- | documentation/ref-manual/ref-variables.xml | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/documentation/ref-manual/ref-variables.xml b/documentation/ref-manual/ref-variables.xml index c1dce009b6..160b068c97 100644 --- a/documentation/ref-manual/ref-variables.xml +++ b/documentation/ref-manual/ref-variables.xml | |||
@@ -8293,6 +8293,27 @@ recipes-graphics/xorg-font/font-alias_1.0.3.bb:PR = "${INC_PR}.3" | |||
8293 | </glossdef> | 8293 | </glossdef> |
8294 | </glossentry> | 8294 | </glossentry> |
8295 | 8295 | ||
8296 | <glossentry id='var-TARGET_CC_KERNEL_ARCH'><glossterm>TARGET_CC_KERNEL_ARCH</glossterm> | ||
8297 | <glossdef> | ||
8298 | <para> | ||
8299 | This is a specific kernel compiler flag for a CPU or | ||
8300 | Application Binary Interface (ABI) tune. | ||
8301 | The flag is used rarely and only for cases where a | ||
8302 | userspace | ||
8303 | <link linkend='var-TUNE_CCARGS'><filename>TUNE_CCARGS</filename></link> | ||
8304 | is not compatible with the kernel compilation. | ||
8305 | The <filename>TARGET_CC_KERNEL_ARCH</filename> variable | ||
8306 | allows the kernel (and associated modules) to use a | ||
8307 | different configuration. | ||
8308 | See the | ||
8309 | <filename>meta/conf/machine/include/arm/feature-arm-thumb.inc</filename> | ||
8310 | file in the | ||
8311 | <ulink url='&YOCTO_DOCS_DEV_URL;#source-directory'>Source Directory</ulink> | ||
8312 | for an example. | ||
8313 | </para> | ||
8314 | </glossdef> | ||
8315 | </glossentry> | ||
8316 | |||
8296 | <glossentry id='var-TARGET_CFLAGS'><glossterm>TARGET_CFLAGS</glossterm> | 8317 | <glossentry id='var-TARGET_CFLAGS'><glossterm>TARGET_CFLAGS</glossterm> |
8297 | <glossdef> | 8318 | <glossdef> |
8298 | <para> | 8319 | <para> |