diff options
Diffstat (limited to 'documentation/sdk-manual/sdk-extensible.xml')
-rw-r--r-- | documentation/sdk-manual/sdk-extensible.xml | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/documentation/sdk-manual/sdk-extensible.xml b/documentation/sdk-manual/sdk-extensible.xml index 60f52f6bb0..63835f80ea 100644 --- a/documentation/sdk-manual/sdk-extensible.xml +++ b/documentation/sdk-manual/sdk-extensible.xml | |||
@@ -1547,12 +1547,14 @@ | |||
1547 | 1547 | ||
1548 | <para> | 1548 | <para> |
1549 | Recipes often need to use files provided by other recipes on | 1549 | Recipes often need to use files provided by other recipes on |
1550 | the build host. | 1550 | the |
1551 | <ulink url='&YOCTO_DOCS_REF_URL;#hardware-build-system-term'>build host</ulink>. | ||
1551 | For example, an application linking to a common library needs | 1552 | For example, an application linking to a common library needs |
1552 | access to the library itself and its associated headers. | 1553 | access to the library itself and its associated headers. |
1553 | The way this access is accomplished within the extensible SDK is | 1554 | The way this access is accomplished within the extensible SDK is |
1554 | through the sysroot. | 1555 | through the sysroot. |
1555 | One sysroot exists per "machine" for which the SDK is being built. | 1556 | One sysroot exists per "machine" for which the SDK is being |
1557 | built. | ||
1556 | In practical terms, this means a sysroot exists for the target | 1558 | In practical terms, this means a sysroot exists for the target |
1557 | machine, and a sysroot exists for the build host. | 1559 | machine, and a sysroot exists for the build host. |
1558 | </para> | 1560 | </para> |
@@ -1565,7 +1567,7 @@ | |||
1565 | task within the | 1567 | task within the |
1566 | <filename>${</filename><ulink url='&YOCTO_DOCS_REF_URL;#var-D'><filename>D</filename></ulink><filename>}</filename> | 1568 | <filename>${</filename><ulink url='&YOCTO_DOCS_REF_URL;#var-D'><filename>D</filename></ulink><filename>}</filename> |
1567 | directory. | 1569 | directory. |
1568 | A subset of these files automatically go into the sysroot. | 1570 | A subset of these files automatically goes into the sysroot. |
1569 | The reason for this limitation is that almost all files that go | 1571 | The reason for this limitation is that almost all files that go |
1570 | into the sysroot are cataloged in manifests in order to ensure | 1572 | into the sysroot are cataloged in manifests in order to ensure |
1571 | they can be removed later when a recipe is modified or removed. | 1573 | they can be removed later when a recipe is modified or removed. |