libgpiod initials

testenv/Dockerfile

@@ -6,6 +6,9 @@ RUN pacman -Syu --noconfirm \
 	&& pacman -S --needed --noconfirm \
 		base \
 		base-devel \
+		autoconf-archive \
+		help2man \
+		m4 \
 		vim \
 		git \
 		libjpeg \
@@ -30,6 +33,18 @@ RUN npm install htmlhint -g \
 	&& npm install pug \
 	&& npm install pug-cli -g
 
+ARG LIBGPIOD_VERSION
+ENV LIBGPIOD_PKG libgpiod-$LIBGPIOD_VERSION
+RUN curl \
+		-o $LIBGPIOD_PKG.tar.gz \
+		https://git.kernel.org/pub/scm/libs/libgpiod/libgpiod.git/snapshot/$LIBGPIOD_PKG.tar.gz \
+	&& tar -xzvf $LIBGPIOD_PKG.tar.gz \
+	&& cd $LIBGPIOD_PKG \
+	&& ./autogen.sh --prefix=/usr --enable-tools=yes --enable-bindings-python \
+	&& make PREFIX=/usr install \
+	&& cd - \
+	&& rm -rf $LIBGPIOD_PKG{,.tar.gz}
+
 ARG USTREAMER_MIN_VERSION
 ENV USTREAMER_MIN_VERSION $USTREAMER_MIN_VERSION
 RUN echo $USTREAMER_MIN_VERSION