moved from wiringpi to libgpiod

pkg/arch/PKGBUILD

@@ -9,9 +9,8 @@ pkgdesc="Lightweight and fast MJPG-HTTP streamer"
 url="https://github.com/pikvm/ustreamer"
 license=(GPL)
 arch=(i686 x86_64 armv6h armv7h aarch64)
-depends=(libjpeg libevent libutil-linux libbsd)
+depends=(libjpeg libevent libutil-linux libbsd libgpiod)
 # optional: raspberrypi-firmware for OMX encoder
-# optional: wiringpi for GPIO support
 makedepends=(gcc make)
 source=(${pkgname}::"git+https://github.com/pikvm/ustreamer#commit=v${pkgver}")
 md5sums=(SKIP)
@@ -23,9 +22,8 @@ build() {
 	cp -r $pkgname $pkgname-build
 	cd $pkgname-build
 
-	local _options=""
+	local _options="WITH_GPIO=1"
 	[ -e /opt/vc/include/IL/OMX_Core.h ] && _options="$_options WITH_OMX=1"
-	[ -e /usr/include/wiringPi.h ] && _options="$_options WITH_GPIO=1"
 
 	make $_options CFLAGS="$CFLAGS" LDFLAGS="$LDFLAGS" $MAKEFLAGS
 }

pkg/docker/Dockerfile.arm.cross

@@ -8,7 +8,7 @@ RUN apt-get update \
 		libjpeg8-dev \
 		libbsd-dev \
 		libraspberrypi-dev \
-		wiringpi \
+		libgpiod-dev \
 	&& rm -rf /var/lib/apt/lists/*
 
 WORKDIR /build/ustreamer/
@@ -27,7 +27,7 @@ RUN apt-get update \
 		libjpeg8 \
 		uuid \
 		libbsd0 \
-		wiringpi \
+		libgpiod2 \
 	&& rm -rf /var/lib/apt/lists/*
 
 RUN ["cross-build-end"]

pkg/docker/Dockerfile.arm.native

@@ -6,7 +6,7 @@ RUN apt-get update \
 		libjpeg8-dev \
 		libbsd-dev \
 		libraspberrypi-dev \
-		wiringpi \
+		libgpiod-dev \
 	&& rm -rf /var/lib/apt/lists/*
 
 WORKDIR /build/ustreamer/
@@ -22,7 +22,7 @@ RUN apt-get update \
 		libjpeg8 \
 		uuid \
 		libbsd0 \
-		wiringpi \
+		libgpiod2 \
 	&& rm -rf /var/lib/apt/lists/*
 
 WORKDIR /ustreamer

pkg/docker/Dockerfile.x64.native

@@ -10,11 +10,12 @@ RUN apt-get update \
 		libjpeg62-turbo-dev \
 		uuid-dev \
 		libbsd-dev \
+		libgpiod-dev \
 	&& rm -rf /var/lib/apt/lists/*
 
 WORKDIR /build/ustreamer/
 COPY . .
-RUN make -j5
+RUN make -j5 WITH_GPIO=1
 
 FROM debian:buster-slim as run
 
@@ -26,6 +27,7 @@ RUN apt-get update \
 		libjpeg62-turbo \
 		uuid \
 		libbsd0 \
+		libgpiod2 \
 	&& rm -rf /var/lib/apt/lists/*
 
 WORKDIR /ustreamer