1 files changed, 13 insertions, 5 deletions

diff --git a/meta/classes/npm.bbclass b/meta/classes/npm.bbclass
index 898a54eb50..c351ff0866 100644
--- a/meta/classes/npm.bbclass
+++ b/meta/classes/npm.bbclass
@@ -2,7 +2,15 @@ DEPENDS_prepend = "nodejs-native "
 RDEPENDS_${PN}_prepend = "nodejs "
 S = "${WORKDIR}/npmpkg"
 
-NPM_INSTALLDIR = "${D}${libdir}/node_modules/${PN}"
+def node_pkgname(d):
+    bpn = d.getVar('BPN')
+    if bpn.startswith("node-"):
+        return bpn[5:]
+    return bpn
+
+NPMPN ?= "${@node_pkgname(d)}"
+
+NPM_INSTALLDIR = "${D}${libdir}/node_modules/${NPMPN}"
 
 # function maps arch names to npm arch names
 def npm_oe_arch_map(target_arch, d):
@@ -46,7 +54,7 @@ npm_do_install() {
         export HOME=${WORKDIR}
         mkdir -p ${NPM_INSTALLDIR}/
         npm pack .
-        npm install --prefix ${D}${prefix} -g --arch=${NPM_ARCH} --target_arch=${NPM_ARCH} --production --no-registry ${PN}-${PV}.tgz
+        npm install --prefix ${D}${prefix} -g --arch=${NPM_ARCH} --target_arch=${NPM_ARCH} --production --no-registry ${NPMPN}-${PV}.tgz
         if [ -d ${D}${prefix}/etc ] ; then
                 # This will be empty
                 rmdir ${D}${prefix}/etc
@@ -54,13 +62,13 @@ npm_do_install() {
 }
 
 python populate_packages_prepend () {
-    instdir = d.expand('${D}${libdir}/node_modules/${PN}')
+    instdir = d.expand('${D}${libdir}/node_modules/${NPMPN}')
     extrapackages = oe.package.npm_split_package_dirs(instdir)
     pkgnames = extrapackages.keys()
     d.prependVar('PACKAGES', '%s ' % ' '.join(pkgnames))
     for pkgname in pkgnames:
         pkgrelpath, pdata = extrapackages[pkgname]
-        pkgpath = '${libdir}/node_modules/${PN}/' + pkgrelpath
+        pkgpath = '${libdir}/node_modules/${NPMPN}/' + pkgrelpath
         # package names can't have underscores but npm packages sometimes use them
         oe_pkg_name = pkgname.replace('_', '-')
         expanded_pkgname = d.expand(oe_pkg_name)
@@ -76,7 +84,7 @@ python populate_packages_prepend () {
 }
 
 FILES_${PN} += " \
-    ${libdir}/node_modules/${PN} \
+    ${libdir}/node_modules/${NPMPN} \
 "
 
 EXPORT_FUNCTIONS do_compile do_install