From b35e607998ac7a1c5753567120e3222e70afd8c1 Mon Sep 17 00:00:00 2001
From: Hirokazu MORIKAWA <morikw2@gmail.com>
Date: Tue, 21 May 2019 13:50:54 +0900
Subject: [PATCH] node-serialport-bindings: add new package - fix powerpc build
 fail

fix powerpc 'node-serialport' package build fail
divide node-serialport' into node-serialport' and node-serialport-bindings

powerpc termios2 issue ref: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1619446

Signed-off-by: Hirokazu MORIKAWA <morikw2@gmail.com>
---
 lang/node-serialport-bindings/Makefile        | 74 +++++++++++++++++++
 .../patches/000-powerpc_termios_header.patch  | 16 ++++
 2 files changed, 90 insertions(+)
 create mode 100644 lang/node-serialport-bindings/Makefile
 create mode 100644 lang/node-serialport-bindings/patches/000-powerpc_termios_header.patch

diff --git a/lang/node-serialport-bindings/Makefile b/lang/node-serialport-bindings/Makefile
new file mode 100644
index 000000000..cae9b0127
--- /dev/null
+++ b/lang/node-serialport-bindings/Makefile
@@ -0,0 +1,74 @@
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+
+PKG_NPM_SCOPE:=serialport
+PKG_NPM_NAME:=bindings
+PKG_NAME:=node-$(PKG_NPM_SCOPE)-$(PKG_NPM_NAME)
+PKG_VERSION:=2.0.8
+PKG_RELEASE:=1
+
+PKG_SOURCE:=$(PKG_NPM_NAME)-$(PKG_VERSION).tgz
+PKG_SOURCE_URL:=https://registry.npmjs.org/@$(PKG_NPM_SCOPE)/$(PKG_NPM_NAME)/-/
+PKG_HASH:=2e0d0ca6168ba104fe60692e33c76ec44ff9533bf7b657dfc6e00da410728df4
+
+PKG_BUILD_DEPENDS:=node/host
+PKG_USE_MIPS16:=0
+
+PKG_MAINTAINER:=Hirokazu MORIKAWA <morikw2@gmail.com>
+PKG_LICENSE:=MIT
+PKG_LICENSE_FILES:=LICENSE
+
+include $(INCLUDE_DIR)/package.mk
+
+define Package/node-serialport-bindings
+  SUBMENU:=Node.js
+  SECTION:=lang
+  CATEGORY:=Languages
+  TITLE:=SerialPort Bindings
+  URL:=https://www.npmjs.com/package/@serialport/bindings
+  DEPENDS:=+node
+endef
+
+define Package/node-serialport-bindings/description
+ The Binding is how Node-SerialPort talks to the underlying system. By default, we auto detect Windows, Linux and OS X, and load the appropriate module for your system. You can assign SerialPort.Binding to any binding you like.
+endef
+
+TAR_OPTIONS+= --strip-components 1
+TAR_CMD=$(HOST_TAR) -C $(1) $(TAR_OPTIONS)
+
+NODEJS_CPU:=$(subst powerpc,ppc,$(subst aarch64,arm64,$(subst x86_64,x64,$(subst i386,ia32,$(ARCH)))))
+TMPNPM:=$(shell mktemp -u XXXXXXXXXX)
+
+TARGET_CFLAGS+=$(FPIC)
+TARGET_CPPFLAGS+=$(FPIC)
+
+define Build/Compile
+	$(MAKE_VARS) \
+	$(MAKE_FLAGS) \
+	npm_config_arch=$(NODEJS_CPU) \
+	npm_config_target_arch=$(NODEJS_CPU) \
+	npm_config_build_from_source=true \
+	npm_config_nodedir=$(STAGING_DIR)/usr/ \
+	npm_config_prefix=$(PKG_INSTALL_DIR)/usr/ \
+	npm_config_cache=$(TMP_DIR)/npm-cache-$(TMPNPM) \
+	npm_config_tmp=$(TMP_DIR)/npm-tmp-$(TMPNPM) \
+	npm install -g --build-from-source $(PKG_BUILD_DIR)
+	rm -rf $(TMP_DIR)/npm-tmp-$(TMPNPM)
+	rm -rf $(TMP_DIR)/npm-cache-$(TMPNPM)
+endef
+
+define Package/node-serialport-bindings/install
+	$(INSTALL_DIR) $(1)/usr/lib/node/@$(PKG_NPM_SCOPE)/$(PKG_NPM_NAME)
+	$(CP) $(PKG_INSTALL_DIR)/usr/lib/node_modules/@$(PKG_NPM_SCOPE)/$(PKG_NPM_NAME)/{package.json,LICENSE,*.md} \
+		$(1)/usr/lib/node/@$(PKG_NPM_SCOPE)/$(PKG_NPM_NAME)
+	$(CP) $(PKG_INSTALL_DIR)/usr/lib/node_modules/@$(PKG_NPM_SCOPE)/$(PKG_NPM_NAME)/{node_modules,lib} \
+		$(1)/usr/lib/node/@$(PKG_NPM_SCOPE)/$(PKG_NPM_NAME)
+	$(INSTALL_DIR) $(1)/usr/lib/node/@$(PKG_NPM_SCOPE)/$(PKG_NPM_NAME)/build/Release
+	$(CP) $(PKG_INSTALL_DIR)/usr/lib/node_modules/@$(PKG_NPM_SCOPE)/$(PKG_NPM_NAME)/build/Release/bindings.node \
+		$(1)/usr/lib/node/@$(PKG_NPM_SCOPE)/$(PKG_NPM_NAME)/build/Release/
+endef
+
+$(eval $(call BuildPackage,node-serialport-bindings))
diff --git a/lang/node-serialport-bindings/patches/000-powerpc_termios_header.patch b/lang/node-serialport-bindings/patches/000-powerpc_termios_header.patch
new file mode 100644
index 000000000..c268f0ef4
--- /dev/null
+++ b/lang/node-serialport-bindings/patches/000-powerpc_termios_header.patch
@@ -0,0 +1,16 @@
+--- a/src/serialport_linux.cpp
++++ b/src/serialport_linux.cpp
+@@ -1,8 +1,13 @@
+ #if defined(__linux__)
+ 
+ #include <sys/ioctl.h>
++#if defined(__powerpc__) || defined(__powerpc64__)
++#include <asm-generic/ioctls.h>
++#include <asm-generic/termbits.h>
++#else
+ #include <asm/ioctls.h>
+ #include <asm/termbits.h>
++#endif
+ 
+ // Uses the termios2 interface to set nonstandard baud rates
+ int linuxSetCustomBaudRate(const int fd, const unsigned int baudrate) {