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multilib: Add support for compiling recipes against multiple ABIs

This patch adds the core multilib class which can be used along with a
parameter specifying the mutlilib to use in BBCLASSEXTEND.

The MLPREFIX variable is added and can be used in cases where its too
difficult to dynmaically work out where a mutltilib prefix is needed
to be added to a variable.

This includes:
  * SHLIBSDIR and PACKAGE_ARCH fixes from Lianhao Lu.
  * PACKAGE_DYNAMIC mapping from Yu Ke
  * PACKAGE_INSTALL mapping from Yu Ke
  * RPROVIDES mapping from Yu Ke
  * TARGET_VENDOR fix from Mark Hatle
  * Ignorning *-native-runtime dependnecies as well as *-native from Yu Ke
  * Map PKG and ALLOW_EMPTY from Dongxiao Xu
  * Ensure RCONFLICTS and PKG field dependencies are remapped (from Dongxiao Xu)
  * Ensure PN and MLPREFIX are set at the same time to ensure consistent BPN values (Yu Ke)

(From OE-Core rev: 5d9453049915db48ec4b5972e12287417ebb61a2)

Signed-off-by: Yu Ke <ke.yu@intel.com>
Signed-off-by: Xu Dongxiao <dongxiao.xu@intel.com>
Signed-off-by: Lianhao Lu <lianhao.lu@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Richard Purdie
2011-06-07 17:27:03 +08:00
parent f5e9a398b9
commit c18aa8d065
8 changed files with 26 additions and 11 deletions
+2 -1
View File
@@ -571,12 +571,13 @@ Rerun configure task after fixing this. The path was '%s'""" % root)
cnf = bb.data.getVar('EXTRA_OECONF', d, True) or ""
if "gettext" not in bb.data.getVar('P', d, True) and "gcc-runtime" not in bb.data.getVar('P', d, True) and "--disable-nls" not in cnf:
ml = d.getVar("MLPREFIX", True) or ""
if bb.data.inherits_class('native', d) or bb.data.inherits_class('cross', d) or bb.data.inherits_class('crosssdk', d) or bb.data.inherits_class('nativesdk', d):
gt = "gettext-native"
elif bb.data.inherits_class('cross-canadian', d):
gt = "gettext-nativesdk"
else:
gt = "virtual/gettext"
gt = "virtual/" + ml + "gettext"
deps = bb.utils.explode_deps(bb.data.getVar('DEPENDS', d, True) or "")
if gt not in deps:
for config in configs: