From 3994eccbaa24de09116d10a56287b3c138a23c00 Mon Sep 17 00:00:00 2001
From: Matheus <matheusuky@gmail.com>
Date: Thu, 28 May 2026 23:55:24 -0300
Subject: [PATCH] ports: sndio

---
 install-hooks/sndio                    | 19 +++++++
 patches/sndio/jinx-working-patch.patch | 71 ++++++++++++++++++++++++++
 recipes/sndio                          | 22 ++++++++
 service-scripts/sndiod                 | 11 ++++
 source-recipes/sndio                   |  5 ++
 5 files changed, 128 insertions(+)
 create mode 100644 install-hooks/sndio
 create mode 100644 patches/sndio/jinx-working-patch.patch
 create mode 100644 recipes/sndio
 create mode 100755 service-scripts/sndiod
 create mode 100644 source-recipes/sndio

diff --git a/install-hooks/sndio b/install-hooks/sndio
new file mode 100644
index 00000000..e060b7be
--- /dev/null
+++ b/install-hooks/sndio
@@ -0,0 +1,19 @@
+#!/usr/bin/bash
+
+set -e
+
+case "$1" in
+	pre)
+		;;
+	post)
+		if ! grep -q '^sndiod:' /etc/group; then
+			groupadd -r sndiod
+		fi
+
+		if ! grep -q '^sndiod:' /etc/passwd; then
+			useradd -r -g sndiod -d /var/empty -s /bin/false -c "sndio daemon" sndiod
+		fi
+		;;
+esac
+
+exit 0
diff --git a/patches/sndio/jinx-working-patch.patch b/patches/sndio/jinx-working-patch.patch
new file mode 100644
index 00000000..f9e8524d
--- /dev/null
+++ b/patches/sndio/jinx-working-patch.patch
@@ -0,0 +1,71 @@
+diff --git sndio-clean/configure sndio-workdir/configure
+index d36e767..547c8fb 100755
+--- sndio-clean/configure
++++ sndio-workdir/configure
+@@ -63,10 +63,20 @@ unset defs				# no extra #defines
+ unset ldadd				# no extra libraries (-l options)
+ unset dev
+ 
++: "${UNAME:=`uname`}"
++
+ #
+ # guess OS-specific parameters
+ #
+-case `uname` in
++case ${UNAME} in
++	Astral)
++		oss=yes
++		ldadd="-lrt -lm"
++		user=sndiod
++		so_link="libsndio.so libsndio.so.\${MAJ} libsndio.so.\${MAJ}.0"
++		so_ldflags="-Wl,-soname=libsndio.so.\${MAJ}"
++		defs='-D_GNU_SOURCE -DHAVE_SOCK_CLOEXEC -DHAVE_CLOCK_GETTIME'
++		;;
+ 	Linux)
+ 		alsa=yes
+ 		ldadd="-lrt -lm"
+diff --git sndio-clean/libsndio/sio_oss.c sndio-workdir/libsndio/sio_oss.c
+index 7614497..1fc8ad6 100644
+--- sndio-clean/libsndio/sio_oss.c
++++ sndio-workdir/libsndio/sio_oss.c
+@@ -66,15 +66,6 @@ static struct sio_oss_fmt formats[] = {
+ 	{ AFMT_S24_BE, 24, 3, 1, 0, 1 },
+ 	{ AFMT_S24_LE, 24, 3, 1, 1, 0 },
+ 	{ AFMT_S24_LE, 24, 3, 1, 1, 1 },
+-	{ AFMT_U24_BE, 24, 3, 0, 0, 0 },
+-	{ AFMT_U24_BE, 24, 3, 0, 0, 1 },
+-	{ AFMT_U24_LE, 24, 3, 0, 1, 0 },
+-	{ AFMT_U24_LE, 24, 3, 0, 1, 1 },
+-
+-	{ AFMT_S32_BE, 32, 4, 1, 0, 1 },
+-	{ AFMT_S32_LE, 32, 4, 1, 1, 1 },
+-	{ AFMT_U32_BE, 32, 4, 0, 0, 1 },
+-	{ AFMT_U32_LE, 32, 4, 0, 1, 1 },
+ };
+ 
+ struct sio_oss_hdl {
+@@ -147,8 +138,7 @@ sio_oss_getcap(struct sio_hdl *sh, struct sio_cap *cap)
+ 		48000, 64000, 88200, 96000, 192000
+ 	};
+ 	static int afmts[] = {
+-		AFMT_U8, AFMT_S16_LE, AFMT_S16_BE, AFMT_S24_LE, AFMT_U24_LE,
+-		AFMT_S32_LE, AFMT_U32_LE
++		AFMT_U8, AFMT_S16_LE, AFMT_S16_BE, AFMT_S24_LE,
+ 	};
+ 	struct sio_oss_hdl *hdl = (struct sio_oss_hdl *)sh;
+ 	unsigned int nconf = 0;
+@@ -287,12 +277,14 @@ sio_oss_getfd(const char *str, unsigned int mode, int nbio)
+ 		return -1;
+ 	}
+ 
++#ifndef __astral__
+ 	val = 1;
+ 	if (ioctl(fd, SNDCTL_DSP_LOW_WATER, &val) == -1) {
+ 		DPERROR("sio_oss_start: LOW_WATER");
+ 		close(fd);
+ 		return -1;
+ 	}
++#endif
+ 	return fd;
+ }
+ 
diff --git a/recipes/sndio b/recipes/sndio
new file mode 100644
index 00000000..eb5dedfc
--- /dev/null
+++ b/recipes/sndio
@@ -0,0 +1,22 @@
+name=sndio
+revision=2
+from_source=sndio
+imagedeps="build-essential"
+hostdeps="xgcc xbinutils"
+deps="base oss shadow" # shadow is here for the post-install hook
+
+configure() {
+	cp -rp ${source_dir}/* .
+	  UNAME=Astral ./configure --prefix=${prefix} CFLAGS="-I'${sysroot_dir}/usr/lib/oss/include' ${CFLAGS}" CC=x86_64-astral-gcc
+}
+
+build() {
+	make -j ${parallelism}
+}
+
+package() {
+	make install DESTDIR=${dest_dir}
+	mkdir -p ${dest_dir}/etc/init.d
+	cp ${base_dir}/service-scripts/sndiod ${dest_dir}/etc/init.d
+	copy_install_hook
+}
diff --git a/service-scripts/sndiod b/service-scripts/sndiod
new file mode 100755
index 00000000..4d2dc957
--- /dev/null
+++ b/service-scripts/sndiod
@@ -0,0 +1,11 @@
+#!/sbin/openrc-run
+
+description="start the sndio audio server"
+command=/usr/bin/sndiod
+command_args="${sndiod_options}"
+retry="${retry:-TERM/5/KILL/5}"
+
+depend() {
+	need localmount
+	after bootmisc
+}
diff --git a/source-recipes/sndio b/source-recipes/sndio
new file mode 100644
index 00000000..bada7a39
--- /dev/null
+++ b/source-recipes/sndio
@@ -0,0 +1,5 @@
+name=sndio
+version=1.10.0
+source_method=tarball
+tarball_url="https://sndio.org/sndio-${version}.tar.gz"
+tarball_sha512="c35462976a1bffd128eacb185165964dac6b03505255e9ab9a933e24be5ed146cd9ac6995fd7af23247cb9133c010cce0876572db53b783ebabeb563fec7a1cf"