sys-kernel/vtty: new package, add 0_p20230917

3 files changed, 63 insertions, 0 deletions

diff --git a/sys-kernel/vtty/Manifest b/sys-kernel/vtty/Manifest
new file mode 100644
index 0000000..dff9885
--- /dev/null
+++ b/sys-kernel/vtty/Manifest
@@ -0,0 +1 @@
+DIST vtty-0_p20230917.tar.gz 19947 BLAKE2B e9c2623828f46625746fe4a436f6a89ba2fedd4d157f07273160a5658d08c351c515da72651fc942c969369fadf267737d6ea46fc83106d825cb208201575540 SHA512 f71f0175bce4756bc8a589aea0e8a75b92ebbf6bf3c276598aac046933621185867f6b449de12e4c79a8a8695522a83511ea9418a941eb8f99c3e58f52a1a98b
diff --git a/sys-kernel/vtty/files/vtty-tty_operations.patch b/sys-kernel/vtty/files/vtty-tty_operations.patch
new file mode 100644
index 0000000..6974fe0
--- /dev/null
+++ b/sys-kernel/vtty/files/vtty-tty_operations.patch
@@ -0,0 +1,13 @@
+diff --git a/vtty.c b/vtty.c
+index b3c6c65..6aef89a 100644
+--- a/vtty.c
++++ b/vtty.c
+@@ -105,7 +105,7 @@ static void vtty_close(struct tty_struct *tty, struct file *filp)
+ 	return;
+ }
+ 
+-static int vtty_write(struct tty_struct *tty, const unsigned char *buf, int count)
++static ssize_t vtty_write(struct tty_struct *tty, const u8 *buf, size_t count)
+ {
+ 	// the TTY layer manages -EAGAIN and (non-)blocking writes
+ 	struct vtty_port *port = &ports[tty->index];
diff --git a/sys-kernel/vtty/vtty-0_p20230917.ebuild b/sys-kernel/vtty/vtty-0_p20230917.ebuild
new file mode 100644
index 0000000..8419b74
--- /dev/null
+++ b/sys-kernel/vtty/vtty-0_p20230917.ebuild
@@ -0,0 +1,49 @@
+# Copyright 1999-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+inherit linux-mod-r1 udev
+
+DESCRIPTION="Virtual serial port kernel module"
+HOMEPAGE="https://github.com/anszom/vtty"
+COMMIT="49f3fb0ba5f062771d06182d24c2b525e4b67dea"
+SRC_URI="https://github.com/anszom/vtty/archive/${COMMIT}.tar.gz -> ${P}.tar.gz"
+S="${WORKDIR}/${PN}-${COMMIT}"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~amd64"
+
+RDEPEND="virtual/udev"
+DEPEND="${RDEPEND}"
+
+PATCHES=(
+	"${FILESDIR}"/vtty-tty_operations.patch
+)
+
+src_compile() {
+	local modlist=( vtty )
+	local modargs=( KDIR="${KV_OUT_DIR}" )
+
+	linux-mod-r1_src_compile
+}
+
+src_install() {
+	linux-mod-r1_src_install
+
+	udev_newrules - 69-vtty.rules <<-EOF
+		# do not edit this file, it will be overwritten on update
+		#
+		KERNEL=="vtmx", SUBSYSTEM=="misc", TAG+="uaccess"
+		KERNEL=="ttyV[0-9]*", SUBSYSTEM=="tty", TAG+="uaccess"
+	EOF
+}
+
+pkg_postinst() {
+	linux-mod-r1_pkg_postinst
+	udev_reload
+}
+
+pkg_postrm() {
+	udev_reload
+}