npm: remove some temporary build files

Fixes [YOCTO #11028]

When dealing with node modules which use "node-gyp" [1] to build native
addons to node. Some temporary build files stay in the image: object
files, static library files, dependency files, ...

This commit does not keep only the required files, but remove the files
which can leads to QA issues (staticdev with static library files).

[1]: https://github.com/nodejs/node-gyp

(From OE-Core rev: b03743b0f843736c6ebe8077e1e03bc03ac39410)

Signed-off-by: Jean-Marie LEMETAYER <jean-marie.lemetayer@savoirfairelinux.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/meta/classes/npm.bbclass b/meta/classes/npm.bbclass
index 9703f4c1ec..4b1f0a39f0 100644
--- a/meta/classes/npm.bbclass
+++ b/meta/classes/npm.bbclass
@@ -56,6 +56,7 @@ npm_do_install() {
         local NPM_PACKFILE=$(npm pack .)
         npm install --prefix ${D}${prefix} -g --arch=${NPM_ARCH} --target_arch=${NPM_ARCH} --production --no-registry ${NPM_PACKFILE}
         ln -fs node_modules ${D}${libdir}/node
+        find ${D}${NPM_INSTALLDIR} -type f \( -name "*.a" -o -name "*.d" -o -name "*.o" \) -delete
         if [ -d ${D}${prefix}/etc ] ; then
                 # This will be empty
                 rmdir ${D}${prefix}/etc