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-rw-r--r--dev/releases/1/multiarch.mdwn33
1 files changed, 16 insertions, 17 deletions
diff --git a/dev/releases/1/multiarch.mdwn b/dev/releases/1/multiarch.mdwn
index 6fefd3a..4da9437 100644
--- a/dev/releases/1/multiarch.mdwn
+++ b/dev/releases/1/multiarch.mdwn
@@ -1,4 +1,4 @@
-[[!meta title="Release Series 1 Goal: Multiarch"]]
+[[!meta title="Release Series 1 Goal: Multiarch Library and Include Directories"]]
A goal for [[release_1.0|dev/releases/1]] is partial multiarch support.
@@ -8,31 +8,30 @@ See also the [[multiarch_design_details|dev/multiarch/design]].
Scope
=====
-It should be possible to manually install packages of specific architectures to
-facilitate cross building and cross installation of packages. Additionally, all
-packages that provide architecture-dependent files and are to be coinstallable
-should support coinstallation, so that no major changes need to be made to file
-locations to complete the multiarch implementation. Note that coinstallability
-itself is not a goal for this release series.
+It should be possible to manually install development packages of specific
+architectures to facilitate cross building of packages. All packages that
+provide architecture-dependent libraries and header files should be
+coinstallable, so that no major changes need to be made to file locations to
+complete the multiarch implementation. Note that coinstallation support in the
+package manager is not a goal for this release series.
This means that:
- * A filesystem hierarchy with architecture-dependent paths for libraries and
- executable programs should be designed and documented in the Packaging
- Policy,
- * Architecture-dependent files provided by packages that are to be
- coinstallable should be installed in architecture-dependent locations,
+ * A file system hierarchy with architecture-specific directories for libraries
+ and header files should be designed and documented in the Packaging Policy,
+ * Architecture-dependent libraries and header files provided by packages that
+ are to be coinstallable should be installed in architecture-specific
+ locations,
* To the extent possible and reasonable, architecture-independent files should
not be provided by packages that are to be coinstallable,
* Relevant toolchain packages should be configured and/or patched to use
- architecture-dependent library paths,
- * The `PATH` environment variable should be set to contain native-architecture
- executable program directories, and
- * opkg should be modified to support `<pkg>:<arch>` names in its `install`
- command.
+ architecture-specific library and include paths,
Not included in this release goal are:
+ * Architecture-specific directories for executables,
+ * Coinstallability of packages providing executable files,
+ * Support in opkg for installing packages built for foreign architectures,
* Control information to document package coinstallability and
inter-architecture dependency satisfaction, and
* Handling of architecture-independent files provided by coinstallable