[OE-core] [PATCH] image.bbclass: Added buildinfo IMAGE_FEATURE
Alejandro Hernandez
alejandro.hernandez at linux.intel.com
Wed Oct 15 23:03:59 UTC 2014
Writes build information to target filesystem to help developers
[YOCTO #6770]
Signed-off-by: Alejandro Hernandez <alejandro.hernandez at linux.intel.com>
---
meta/classes/image.bbclass | 29 ++++++++++++++++++++++++++++-
1 file changed, 28 insertions(+), 1 deletion(-)
diff --git a/meta/classes/image.bbclass b/meta/classes/image.bbclass
index 940bdb6..d7b54fe 100644
--- a/meta/classes/image.bbclass
+++ b/meta/classes/image.bbclass
@@ -22,7 +22,7 @@ inherit ${TESTIMAGECLASS}
# IMAGE_FEATURES may contain any available package group
IMAGE_FEATURES ?= ""
IMAGE_FEATURES[type] = "list"
-IMAGE_FEATURES[validitems] += "debug-tweaks read-only-rootfs"
+IMAGE_FEATURES[validitems] += "debug-tweaks read-only-rootfs buildinfo"
# rootfs bootstrap install
ROOTFS_BOOTSTRAP_INSTALL = "${@bb.utils.contains("IMAGE_FEATURES", "package-management", "", "${ROOTFS_PKGMANAGE_BOOTSTRAP}",d)}"
@@ -181,6 +181,9 @@ POSTINST_LOGFILE ?= "${localstatedir}/log/postinstall.log"
SYSTEMD_DEFAULT_TARGET ?= '${@bb.utils.contains("IMAGE_FEATURES", "x11-base", "graphical.target", "multi-user.target", d)}'
ROOTFS_POSTPROCESS_COMMAND += '${@bb.utils.contains("DISTRO_FEATURES", "systemd", "set_systemd_default_target; ", "", d)}'
+# Write build information to target FS
+IMAGE_PREPROCESS_COMMAND += '${@bb.utils.contains("IMAGE_FEATURES", "buildinfo", "buildinfo; ", "",d)}'
+
# some default locales
IMAGE_LINGUAS ?= "de-de fr-fr en-gb"
@@ -411,6 +414,30 @@ rootfs_sysroot_relativelinks () {
sysroot-relativelinks.py ${SDK_OUTPUT}/${SDKTARGETSYSROOT}
}
+def buildinfo_target(d):
+ # Get context
+ if d.getVar('BB_WORKERCONTEXT', True) != '1':
+ return ""
+ # Single and list variables to be read
+ vars = "DISTRO DISTRO_VERSION BB_VERSION BUILD_SYS TARGET_SYS MACHINE USER_CLASSES IMAGE_CLASSES IMAGE_FEATURES IMAGE_LINGUAS IMAGE_INSTALL PACKAGE_EXCLUDE"
+ listvars = "USER_CLASSES IMAGE_CLASSES IMAGE_FEATURES IMAGE_LINGUAS IMAGE_INSTALL PACKAGE_EXCLUDE"
+ return outputvars(vars, listvars, d)
+
+# Write build information to target filesystem
+inherit buildhistory
+buildinfo () {
+cat > ${IMAGE_ROOTFS}${sysconfdir}/build <<END
+-----------------------
+Build Configuration: |
+-----------------------
+${@buildinfo_target(d)}
+-----------------------
+Layer Revisions: |
+-----------------------
+${@buildhistory_get_metadata_revs(d)}
+END
+}
+
do_fetch[noexec] = "1"
do_unpack[noexec] = "1"
do_patch[noexec] = "1"
--
1.8.3.1
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