[meta][PATCH v3 1/2] go-vendor.bbclass: Unpack into BP for destsuffix

[John Ripple <john.ripple@keysight.com>]

The go-vendor class has a hardcoded destsuffix variable used to unpack
sources fetched with the go_src_uri function. This was causing a conflict
with insane.bbclass which prohibts setting S = "${UNPACKDIR}/git" which
was needed to find the vendored sources in the hardcoded location.
Changing this unpack location to use the standard base package name (BP)
fixes the previous issue and no longer requires manually setting S in the
recipes that use go-vendor.

Signed-off-by: John Ripple <john.ripple@keysight.com>
---
 meta/classes/go-vendor.bbclass | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/meta/classes/go-vendor.bbclass b/meta/classes/go-vendor.bbclass
index 6ec6178add..f854d14bdf 100644
--- a/meta/classes/go-vendor.bbclass
+++ b/meta/classes/go-vendor.bbclass
@@ -19,7 +19,7 @@ inherit go-mod
 def go_src_uri(repo, version, path=None, subdir=None, \
                 vcs='git', replaces=None, pathmajor=None):
 
-    destsuffix = "git/src/import/vendor.fetch"
+    destsuffix = "${BP}/src/import/vendor.fetch"
     module_path = repo if not path else path
 
     src_uri = "{}://{};name={}".format(vcs, repo, module_path.replace('/', '.'))
@@ -58,7 +58,8 @@ python do_go_vendor() {
     if not src_uri:
         bb.fatal("SRC_URI is empty")
 
-    default_destsuffix = "git/src/import/vendor.fetch"
+    base_package = d.getVar('BP')
+    default_destsuffix = "{}/src/import/vendor.fetch".format(base_package)
     fetcher = bb.fetch2.Fetch(src_uri, d)
     go_import = d.getVar('GO_IMPORT')
     source_dir = d.getVar('S')