PKGBUILD for the ESP8266-RTOS-SDK AUR package with the ncurses library errors fixed.

PKGBUILD

# Maintainer: srtlg <mirko.scholz9@gmail.com>
pkgname=esp8266-rtos-sdk
pkgver=3.4
pkgrel=4
pkgdesc="ESP8266 RTOS SDK"
arch=('x86_64')
url="https://github.com/espressif/ESP8266_RTOS_SDK"
license=('Espressif MIT')
depends=(python python-click python-pyserial python-cryptography python-pyparsing python-future python-pyelftools ncurses)
optdepends=('xtensa-lx106-elf-gcc-bin: Toolchain for the ESP8266')
makedepends=(gcc gperf)
options=(!strip)
source=("https://github.com/espressif/ESP8266_RTOS_SDK/releases/download/v${pkgver}/ESP8266_RTOS_SDK-v${pkgver}.zip"
		"https://aur.archlinux.org/cgit/aur.git/tree/esp8266-rtos-sdk.sh"
		"ncurses-fix.patch::https://patch-diff.githubusercontent.com/raw/espressif/ESP8266_RTOS_SDK/pull/1280.patch")
sha256sums=('1e6c0da481f844de8eeb85dfb2db9d7c130cffc2047549eb34b3deaf9bd515c1'
			'9228a3f37b9d50c05e51a110aebf9bce7c007c977055a75bd8f8c4c98d7e8d90'
			'88798ec310bcf78f7945f3e90f0f4ff312fd6c6115100262e121f3937d78452c')

build() {
	# fix ncurses library errors
	git apply --directory=ESP8266_RTOS_SDK ncurses-fix.patch
	# enable 'make menuconfig'
	make -C ESP8266_RTOS_SDK/tools/kconfig
	strip -s ESP8266_RTOS_SDK/tools/kconfig/*conf-idf
	rm -rf ESP8266_RTOS_SDK/tools/kconfig/*.[od]
	rm -rf ESP8266_RTOS_SDK/tools/kconfig/lxdialog/*.[od]
	# tools/ldgen/test has lots of failures
	sed -i -e 's/pyparsing.*/pyparsing/' ESP8266_RTOS_SDK/requirements.txt
}

package() {
	install -d "$pkgdir"/opt/$pkgname
	cp -af ESP8266_RTOS_SDK/* "$pkgdir"/opt/$pkgname
	install -Dm755 "$srcdir"/esp8266-rtos-sdk.sh "$pkgdir"/etc/profile.d/esp8266-rtos-sdk.sh
}