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author | Richard Purdie <richard.purdie@linuxfoundation.org> | 2011-06-07 17:27:03 +0800 |
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committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2011-07-27 16:15:21 +0100 |
commit | 5d9453049915db48ec4b5972e12287417ebb61a2 (patch) | |
tree | 723ff1389fef55dba797a15be90a70eac47d630d /meta/classes | |
parent | b4ec5c27b51c15e8bde7ca2597329c4f5b801240 (diff) | |
download | openembedded-core-5d9453049915db48ec4b5972e12287417ebb61a2.tar.gz openembedded-core-5d9453049915db48ec4b5972e12287417ebb61a2.tar.bz2 openembedded-core-5d9453049915db48ec4b5972e12287417ebb61a2.tar.xz openembedded-core-5d9453049915db48ec4b5972e12287417ebb61a2.zip |
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)
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>
Diffstat (limited to 'meta/classes')
-rw-r--r-- | meta/classes/autotools.bbclass | 2 | ||||
-rw-r--r-- | meta/classes/cross.bbclass | 1 | ||||
-rw-r--r-- | meta/classes/insane.bbclass | 3 | ||||
-rw-r--r-- | meta/classes/multilib.bbclass | 89 | ||||
-rw-r--r-- | meta/classes/package.bbclass | 11 |
5 files changed, 103 insertions, 3 deletions
diff --git a/meta/classes/autotools.bbclass b/meta/classes/autotools.bbclass index ed5637ef3..e5c13ae69 100644 --- a/meta/classes/autotools.bbclass +++ b/meta/classes/autotools.bbclass @@ -9,7 +9,7 @@ def autotools_dep_prepend(d): return deps deps += 'autoconf-native automake-native help2man-native ' - if not pn in ['libtool', 'libtool-native', 'libtool-cross']: + if not pn in ['libtool', 'libtool-native'] and not pn.endswith("libtool-cross"): deps += 'libtool-native ' if not bb.data.inherits_class('native', d) \ and not bb.data.inherits_class('cross', d) \ diff --git a/meta/classes/cross.bbclass b/meta/classes/cross.bbclass index 050d63e41..e19614f28 100644 --- a/meta/classes/cross.bbclass +++ b/meta/classes/cross.bbclass @@ -54,4 +54,3 @@ do_populate_sysroot[sstate-inputdirs] = "${SYSROOT_DESTDIR}/${STAGING_DIR_NATIVE do_install () { oe_runmake 'DESTDIR=${D}' install } - diff --git a/meta/classes/insane.bbclass b/meta/classes/insane.bbclass index d56c9edcc..5fb0d98ba 100644 --- a/meta/classes/insane.bbclass +++ b/meta/classes/insane.bbclass @@ -571,12 +571,13 @@ Rerun configure task after fixing this. The path was '%s'""" % root) cnf = bb.data.getVar('EXTRA_OECONF', d, True) or "" if "gettext" not in bb.data.getVar('P', d, True) and "gcc-runtime" not in bb.data.getVar('P', d, True) and "--disable-nls" not in cnf: + ml = d.getVar("MLPREFIX", True) or "" if bb.data.inherits_class('native', d) or bb.data.inherits_class('cross', d) or bb.data.inherits_class('crosssdk', d) or bb.data.inherits_class('nativesdk', d): gt = "gettext-native" elif bb.data.inherits_class('cross-canadian', d): gt = "gettext-nativesdk" else: - gt = "virtual/gettext" + gt = "virtual/" + ml + "gettext" deps = bb.utils.explode_deps(bb.data.getVar('DEPENDS', d, True) or "") if gt not in deps: for config in configs: diff --git a/meta/classes/multilib.bbclass b/meta/classes/multilib.bbclass new file mode 100644 index 000000000..6e1669fb7 --- /dev/null +++ b/meta/classes/multilib.bbclass @@ -0,0 +1,89 @@ +python multilib_virtclass_handler () { + if not isinstance(e, bb.event.RecipePreFinalise): + return + + cls = e.data.getVar("BBEXTENDCURR", True) + variant = e.data.getVar("BBEXTENDVARIANT", True) + if cls != "multilib" or not variant: + return + + override = ":virtclass-multilib-" + variant + + e.data.setVar("MLPREFIX", variant + "-") + e.data.setVar("PN", variant + "-" + e.data.getVar("PN", False)) + e.data.setVar("SHLIBSDIR_virtclass-multilib-" + variant ,e.data.getVar("SHLIBSDIR", False) + "/" + variant) + e.data.setVar("TARGET_VENDOR_virtclass-multilib-" + variant, e.data.getVar("TARGET_VENDOR", False) + "ml" + variant) + e.data.setVar("OVERRIDES", e.data.getVar("OVERRIDES", False) + override) +} + +addhandler multilib_virtclass_handler + +STAGINGCC_prepend = "${BBEXTENDVARIANT}-" + +python __anonymous () { + variant = d.getVar("BBEXTENDVARIANT", True) + + def extend_name(name): + if name.startswith("virtual/"): + subs = name.split("/", 1)[1] + if not subs.startswith(variant): + return "virtual/" + variant + "-" + subs + return name + if not name.startswith(variant): + return variant + "-" + name + return name + + def map_dependencies(varname, d, suffix = ""): + if suffix: + varname = varname + "_" + suffix + deps = d.getVar(varname, True) + if not deps: + return + deps = bb.utils.explode_deps(deps) + newdeps = [] + for dep in deps: + if dep.endswith(("-native", "-native-runtime")): + newdeps.append(dep) + else: + newdeps.append(extend_name(dep)) + d.setVar(varname, " ".join(newdeps)) + + def map_variable(varname, d): + var = d.getVar(varname, True) + if not var: + return + var = var.split() + newvar = [] + for v in var: + newvar.append(extend_name(v)) + d.setVar(varname, " ".join(newvar)) + + pkgs = [] + pkgrename = {} + for pkg in (d.getVar("PACKAGES", True) or "").split(): + if pkg.startswith(variant): + pkgs.append(pkg) + continue + pkgrename[pkg] = extend_name(pkg) + pkgs.append(pkgrename[pkg]) + + if pkgrename: + d.setVar("PACKAGES", " ".join(pkgs)) + for pkg in pkgrename: + for subs in ["FILES", "RDEPENDS", "RRECOMMENDS", "SUMMARY", "DESCRIPTION", "RSUGGESTS", "RPROVIDES", "RCONFLICTS", "PKG", "ALLOW_EMPTY"]: + d.renameVar("%s_%s" % (subs, pkg), "%s_%s" % (subs, pkgrename[pkg])) + + map_dependencies("DEPENDS", d) + for pkg in (d.getVar("PACKAGES", True).split() + [""]): + map_dependencies("RDEPENDS", d, pkg) + map_dependencies("RRECOMMENDS", d, pkg) + map_dependencies("RSUGGESTS", d, pkg) + map_dependencies("RPROVIDES", d, pkg) + map_dependencies("RREPLACES", d, pkg) + map_dependencies("RCONFLICTS", d, pkg) + map_dependencies("PKG", d, pkg) + + map_variable("PROVIDES", d) + map_variable("PACKAGES_DYNAMIC", d) + map_variable("PACKAGE_INSTALL", d) +} diff --git a/meta/classes/package.bbclass b/meta/classes/package.bbclass index 076a53236..0caab6dcf 100644 --- a/meta/classes/package.bbclass +++ b/meta/classes/package.bbclass @@ -168,6 +168,17 @@ python () { bb.data.setVarFlag('do_package', 'deptask', " ".join(deps), d) else: d.setVar("PACKAGERDEPTASK", "") + + multilib_archs = [] + multilibs= d.getVar('MULTILIBS', True) or "" + if multilibs: + for ext in multilibs.split(): + eext = ext.split(':') + if len(eext) > 1: + if eext[0] == 'multilib': + multilib_archs.append('ml' + eext[1]) + + d.setVar("MULTILIB_ARCHS", ' '.join(multilib_archs)) } def splitfile(file, debugfile, debugsrcdir, d): |