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authorMariano Lopez <just.another.mariano@gmail.com>2019-04-09 00:44:13 -0500
committerRichard Purdie <richard.purdie@linuxfoundation.org>2019-04-11 15:22:44 +0100
commitbca35319b89ce668927728c4e2094f6e10cef298 (patch)
tree36c24cd1203efda41253e03d8fb763666c834f82
parent04d966c0a91c5e16555bba827969a0a2fd96bb96 (diff)
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ptest.bbclass: Add feature to populate a binary directory
This adds the functionality to create a binary directory within PTEST_PATH directory. This directory will be populated with symlinks pointing to the binaries installed by the package and then renamed by update-alternatives. This way the ptest only needs to source this binary directory in order to use the expected binaries. To enable this feature just add PTEST_BINDIR = "1" to the recipe. [YOCTO #12597] [YOCTO #13238] Signed-off-by: Mariano Lopez <just.another.mariano@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
-rw-r--r--meta/classes/ptest.bbclass32
1 files changed, 32 insertions, 0 deletions
diff --git a/meta/classes/ptest.bbclass b/meta/classes/ptest.bbclass
index 97865c9338..e87a9659cb 100644
--- a/meta/classes/ptest.bbclass
+++ b/meta/classes/ptest.bbclass
@@ -65,6 +65,38 @@ do_install_ptest_base() {
done
}
+PTEST_BINDIR_PKGD_PATH = "${PKGD}${PTEST_PATH}/bin"
+
+# This function needs to run after apply_update_alternative_renames because the
+# aforementioned function will update the ALTERNATIVE_LINK_NAME flag. Append is
+# used here to make this function to run as late as possible.
+PACKAGE_PREPROCESS_FUNCS_append = "${@bb.utils.contains('PTEST_BINDIR', '1', \
+ bb.utils.contains('PTEST_ENABLED', '1', ' ptest_update_alternatives', '', d), '', d)}"
+
+python ptest_update_alternatives() {
+ """
+ This function will generate the symlinks in the PTEST_BINDIR_PKGD_PATH
+ to match the renamed binaries by update-alternatives.
+ """
+
+ if not bb.data.inherits_class('update-alternatives', d) \
+ or not update_alternatives_enabled(d):
+ return
+
+ bb.note("Generating symlinks for ptest")
+ bin_paths = { os.environ["bindir"], os.environ["base_bindir"],
+ os.environ["sbindir"], os.environ["base_sbindir"] }
+ ptest_bindir = d.getVar("PTEST_BINDIR_PKGD_PATH")
+ os.mkdir(ptest_bindir)
+ for pkg in (d.getVar('PACKAGES') or "").split():
+ alternatives = update_alternatives_alt_targets(d, pkg)
+ for alt_name, alt_link, alt_target, _ in alternatives:
+ # Some alternatives are for man pages,
+ # check if the alternative is in PATH
+ if os.path.dirname(alt_link) in bin_paths:
+ os.symlink(alt_target, os.path.join(ptest_bindir, alt_name))
+}
+
do_configure_ptest_base[dirs] = "${B}"
do_compile_ptest_base[dirs] = "${B}"
do_install_ptest_base[dirs] = "${B}"