Adding variable names to the variable PACKAGE_EXTRA_PKGDATA allows including
this variables in the pkgdata file of a package.
For example PACKAGE_EXTRA_PKGDATA = "MACHINE" will add the MACHINE variable to
pkgdata. These fields can be used later in the process by some custom package
processing for example during image creation.
Signed-off-by: Pascal Bach <pascal.b...@siemens.com>
---
meta/classes/package.bbclass | 8 +++++++-
meta/conf/documentation.conf | 1 +
2 files changed, 8 insertions(+), 1 deletion(-)
diff --git a/meta/classes/package.bbclass b/meta/classes/package.bbclass
index 568b85c..2ed1ecc 100644
--- a/meta/classes/package.bbclass
+++ b/meta/classes/package.bbclass
@@ -1388,6 +1388,11 @@ python emit_pkgdata() {
write_if_exists(sf, pkg, 'FILERDEPENDS_' + dfile)
sf.write('%s_%s: %d\n' % ('PKGSIZE', pkg, total_size))
+
+ # Write additional variables listed in PACKAGE_EXTRA_PKGDATA
+ for extra_var in (d.getVar('PACKAGE_EXTRA_PKGDATA') or "").split():
+ write_if_exists(sf, pkg, extra_var)
+
sf.close()
# Symlinks needed for rprovides lookup
@@ -1986,12 +1991,13 @@ python package_depchains() {
# Since bitbake can't determine which variables are accessed during package
# iteration, we need to list them here:
-PACKAGEVARS = "FILES RDEPENDS RRECOMMENDS SUMMARY DESCRIPTION RSUGGESTS
RPROVIDES RCONFLICTS PKG ALLOW_EMPTY pkg_postinst pkg_postrm INITSCRIPT_NAME
INITSCRIPT_PARAMS DEBIAN_NOAUTONAME ALTERNATIVE PKGE PKGV PKGR USERADD_PARAM
GROUPADD_PARAM CONFFILES SYSTEMD_SERVICE LICENSE SECTION pkg_preinst pkg_prerm
RREPLACES GROUPMEMS_PARAM SYSTEMD_AUTO_ENABLE"
+PACKAGEVARS = "FILES RDEPENDS RRECOMMENDS SUMMARY DESCRIPTION RSUGGESTS
RPROVIDES RCONFLICTS PKG ALLOW_EMPTY pkg_postinst pkg_postrm INITSCRIPT_NAME
INITSCRIPT_PARAMS DEBIAN_NOAUTONAME ALTERNATIVE PKGE PKGV PKGR USERADD_PARAM
GROUPADD_PARAM CONFFILES SYSTEMD_SERVICE LICENSE SECTION pkg_preinst pkg_prerm
RREPLACES GROUPMEMS_PARAM SYSTEMD_AUTO_ENABLE PACKAGE_EXTRA_PKGDATA"
def gen_packagevar(d):
ret = []
pkgs = (d.getVar("PACKAGES") or "").split()
vars = (d.getVar("PACKAGEVARS") or "").split()
+ vars.extend((d.getVar("PACKAGE_EXTRA_PKGDATA") or "").split())
for p in pkgs:
for v in vars:
ret.append(v + "_" + p)
diff --git a/meta/conf/documentation.conf b/meta/conf/documentation.conf
index 06527cb..e0fb8cf 100644
--- a/meta/conf/documentation.conf
+++ b/meta/conf/documentation.conf
@@ -311,6 +311,7 @@ PACKAGE_BEFORE_PN[doc] = "Enables easily adding packages to
PACKAGES before ${PN
PACKAGE_CLASSES[doc] = "This variable specifies the package manager to use
when packaging data. It is set in the conf/local.conf file in the Build
Directory."
PACKAGE_EXCLUDE[doc] = "Packages to exclude from the installation. If a listed
package is required, an error is generated."
PACKAGE_EXTRA_ARCHS[doc] = "Specifies the list of architectures compatible
with the device CPU. This variable is useful when you build for several
different devices that use miscellaneous processors."
+PACKAGE_EXTRA_PKGDATA[doc] = "Additional variables to be included in a
packages pkgdata."
PACKAGE_GROUP[doc] = "Defines one or more packages to include in an image when
a specific item is included in IMAGE_FEATURES."
PACKAGE_INSTALL[doc] = "List of the packages to be installed into the image.
The variable is generally not user-defined and uses IMAGE_INSTALL as part of
the list."
PACKAGE_INSTALL_ATTEMPTONLY[doc] = "List of packages attempted to be
installed. If a listed package fails to install, the build system does not
generate an error. This variable is generally not user-defined."
--
2.1.4
--
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