debuild: Support for ARM (e.g., Raspbian).

debuild/Makefile

@@ -42,9 +42,13 @@ debsrc = purr-data_$(debversion).orig.tar.gz
 debdist = purr-data-$(debversion)
 
 # nw.js sdk
+# NOTE: arm packages need some special-casing, since they are released
+# separately, and the version numbers do not always match up.
 nwjsver = 0.24.4
 nwjspkg = nwjs-sdk-v$(nwjsver)-linux
-nwjs = $(nwjspkg)-ia32.tar.gz $(nwjspkg)-x64.tar.gz
+nwjsver_arm = 0.24.5
+nwjspkg_arm = nwjs-sdk-v$(nwjsver_arm)-linux
+nwjs = $(nwjspkg)-ia32.tar.gz $(nwjspkg)-x64.tar.gz $(nwjspkg_arm)-arm.tar.gz
 
 # Submodules (Gem, etc.). You can list them with 'make submodules'.
 #submodules = Gem externals/miXed $(addprefix l2ork_addons/, cwiid fftease3.0-32bit lyonpotpourri rtcmix-in-pd)
@@ -110,5 +114,8 @@ $(debsrc):
 	tar cfz $(debsrc) $(debdist)
 	rm -rf $(debdist)
 
+debian/nwjs/$(nwjspkg_arm)-arm.tar.gz:
+	mkdir -p debian/nwjs &&	cd debian/nwjs && wget https://github.com/LeonardLaszlo/nw.js-armv7-binaries/releases/download/v$(nwjsver_arm)/$(notdir $@)
+
 debian/nwjs/$(nwjspkg)-%.tar.gz:
 	mkdir -p debian/nwjs &&	cd debian/nwjs && wget http://dl.nwjs.io/v$(nwjsver)/$(notdir $@)

debuild/debian/rules

@@ -7,7 +7,10 @@
 nwjsver = 0.24.4
 nwjspkg = nwjs-sdk-v$(nwjsver)-linux
 
-ifeq ("$(shell dpkg-architecture -qDEB_HOST_ARCH)","amd64")
+ifeq ("$(shell dpkg-architecture -qDEB_HOST_ARCH)","armhf")
+arch = arm
+nwjsver = 0.24.5
+else ifeq ("$(shell dpkg-architecture -qDEB_HOST_ARCH)","amd64")
 arch = x64
 else
 arch = ia32