npm-base: Move cache dir to persistent location

README.md

@@ -2,13 +2,13 @@ meta-nodejs <img src="https://github.com/nodejs/nodejs.org/raw/master/static/ima
 ===========
 
 OpenEmbedded layer for latest [Node.js](https://nodejs.org/ "Node.js") releases.
- 
+
 :information_source: *As an official extension of this layer, installing [`meta-nodejs-contrib`](https://github.com/imyller/meta-nodejs-contrib) is highly recommended for community contributed Node.js based package recipes and Bitbake helper classes.*
 
 ## Node.js releases
 
- * ![Current 7](https://img.shields.io/badge/Node.js%20Current-7.10.0-green.svg)
- * ![LTS 6](https://img.shields.io/badge/Node.js%20LTS-6.10.3-blue.svg)
+ * ![Current 7](https://img.shields.io/badge/Node.js%20Current-7.10.1-green.svg)
+ * ![LTS 6](https://img.shields.io/badge/Node.js%20LTS-6.11.2-blue.svg)
  * ![Maintenance 4](https://img.shields.io/badge/Node.js%20Maintenance-4.8.3-B0C4DE.svg)
  * ![End of life 0.12](https://img.shields.io/badge/Node.js%20End%20of%20Life-0.12.18-lightgray.svg)
  * ![End of life 0.10](https://img.shields.io/badge/Node.js%20End%20of%20Life-0.10.48-lightgray.svg)
@@ -53,15 +53,15 @@ Installation
 Layer installation varies depending on your OpenEmbedded distribution. These instructions are generic.
 
 1. Fetch `meta-nodejs` layer from `https://github.com/imyller/meta-nodejs.git`
-	
+
 2. Add `meta-nodejs` layer to `EXTRALAYERS` in `conf/bblayers.conf`. For example:
 
 	```bitbake
 		EXTRALAYERS +=" \
 			${TOPDIR}/sources/meta-nodejs \
 		"
 	```
-	
+
 ## Recommended layers
 
 As an official extension of this layer, installing [`meta-nodejs-contrib`](https://github.com/imyller/meta-nodejs-contrib) is highly recommended for community contributed Node.js based package recipes and Bitbake helper classes.
@@ -90,18 +90,18 @@ Add Node.js as a dependency in recipe with `RDEPENDS` (for runtime) or `DEPENDS`
 
 Inherit `npm-install` build task class in your recipe.
 
-Bitbake classes 
+Bitbake classes
 ===============
 
 `meta-nodejs` layer adds few Node.js related helper classes.
 
 ## `npm-base` class
 
 `npm-base` class defines following functions:
- 
+
   * `oe_runnpm`: call cross-compiling `npm`
   * `oe_runnpm_native`: call native-compiling `npm`
-  
+
 For example:
 
 ```bitbake
@@ -134,7 +134,7 @@ You can disable one or more of these build tasks in the recipe with `do_<tasknam
 
 ### Variables
 
- * `NPM_INSTALL_FLAGS`: Extra command line arguments for `npm` calls made in `npm_install` task 
+ * `NPM_INSTALL_FLAGS`: Extra command line arguments for `npm` calls made in `npm_install` task
  * `NPM_INSTALL`: Parameters for `npm install` command (such as specific package names)
 
 ## `npm-install-global` class

classes/npm-base.bbclass

@@ -11,7 +11,6 @@ NPM_REGISTRY ?= "https://registry.npmjs.org/"
 NPM_IGNORE = "${WORKDIR}/.npmignore"
 
 NPM ?= "npm"
-NPM_CACHE_DIR = "${TMPDIR}/npm_cache/${PF}"
 NPM_HOME_DIR = "${TMPDIR}/npm_home/${PF}"
 NPM_ARCH ?= "${@nodejs_map_dest_cpu(d.getVar('TARGET_ARCH', True), d)}"
 NPM_LD ?= "${CXX}"
@@ -40,7 +39,13 @@ oe_runnpm() {
 
 	mkdir -p "${NPM_HOME_DIR}"
 
-	export NPM_CONFIG_CACHE="${NPM_CACHE_DIR}"
+	if [ "${NPM_CACHE_DIR}" == "" ]; then
+		NPM_VERSION=`${NPM} -v`
+		export NPM_CONFIG_CACHE="${DL_DIR}/npm_v${NPM_VERSION}_${TARGET_ARCH}_cache/${PF}"
+	else
+		export NPM_CONFIG_CACHE=${NPM_CACHE_DIR}
+	fi
+
 	export NPM_CONFIG_DEV="false"
 
 	bbnote NPM target architecture: ${NPM_ARCH}
@@ -68,7 +73,6 @@ oe_runnpm() {
 # Native npm
 
 NPM_NATIVE ?= "npm"
-NPM_CACHE_DIR_NATIVE = "${TMPDIR}/npm_cache_native/${PF}"
 NPM_HOME_DIR_NATIVE = "${TMPDIR}/npm_home_native/${PF}"
 NPM_ARCH_NATIVE ?= "${@nodejs_map_dest_cpu(d.getVar('BUILD_ARCH', True), d)}"
 NPM_LD_NATIVE ?= "${BUILD_CXX}"
@@ -95,7 +99,13 @@ oe_runnpm_native() {
 
 	mkdir -p "${NPM_HOME_DIR_NATIVE}"
 
-	export NPM_CONFIG_CACHE="${NPM_CACHE_DIR_NATIVE}"
+	if [ "${NPM_CACHE_DIR_NATIVE}" == "" ]; then
+		NPM_VERSION=`${NPM} -v`
+		export NPM_CONFIG_CACHE="${DL_DIR}/npm_v${NPM_VERSION}_${TARGET_ARCH}_native/${PF}"
+	else
+		export NPM_CONFIG_CACHE=${NPM_CACHE_DIR_NATIVE}
+	fi
+
 	export NPM_CONFIG_DEV="false"
 
 	bbnote NPM native architecture: ${NPM_ARCH_NATIVE}

recipes-devtools/nodejs/nodejs_6.11.2.bb

@@ -0,0 +1,9 @@
+require nodejs_6.inc
+require nodejs_lts.inc
+
+INC_PR = "r1"
+
+LIC_FILES_CHKSUM = "file://LICENSE;md5=41a3a0ccf7f515cac3377389dd8faac8"
+
+SRC_URI[src.md5sum] = "d560f0d09e54364933f8d179aa5fc5bd"
+SRC_URI[src.sha256sum] = "20146ed51b638404665737ed8a25cc06e96d7d7259eb90a4bdec4730a78002a6"

recipes-devtools/nodejs/nodejs_7.10.1.bb

@@ -0,0 +1,8 @@
+require nodejs_7.inc
+
+INC_PR = "r1"
+
+LIC_FILES_CHKSUM = "file://LICENSE;md5=d29463feca32ea5977af7b6c7d62c14a"
+
+SRC_URI[src.md5sum] = "652fc03608e00dc9e5688331328ef62f"
+SRC_URI[src.sha256sum] = "baf060e5d3abb8fdebb8c2b28c4d8cde05d43acfd9fc687f21f4b7a3ff69745e"