ports: Add ffmpeg port

This allows basic video and audio playback on banan-os!
LibC: define static_assert in assert.h
2025-12-28 00:12:03 +02:00 · 2025-12-28 00:12:03 +02:00 · 2025-12-28 00:12:03 +02:00 · 2025-12-27 23:37:03 +02:00
3 changed files with 26 additions and 1 deletions
--- a/ports/ffmpeg/build.sh
+++ b/ports/ffmpeg/build.sh
@ -0,0 +1,20 @@
+#!/bin/bash ../install.sh
+
+NAME='ffmpeg'
+VERSION='8.0.1'
+DOWNLOAD_URL="https://ffmpeg.org/releases/ffmpeg-$VERSION.tar.xz#05ee0b03119b45c0bdb4df654b96802e909e0a752f72e4fe3794f487229e5a41"
+DEPENDENCIES=('SDL2')
+CONFIGURE_OPTIONS=(
+	'--prefix=/usr'
+	'--target-os=none'
+	"--arch=$BANAN_ARCH"
+	"--cc=$CC"
+	"--cxx=$CXX"
+	'--enable-cross-compile'
+	'--enable-shared'
+	'--enable-gpl'
+)
+
+configure() {
+	./configure "${CONFIGURE_OPTIONS[@]}"
+}
--- a/userspace/libraries/LibC/include/assert.h
+++ b/userspace/libraries/LibC/include/assert.h
@ -1,4 +1,4 @@
-#ifndef __ASSERT_H
+#ifndef _ASSERT_H
 #define _ASSERT_H 1

 // https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/assert.h.html
@ -11,6 +11,10 @@
 	#define assert(expr) ((expr) ? (void)0 : __assert_fail(#expr, __FILE__, __LINE__, __func__))
 #endif

+#if !defined(__cplusplus) && __STDC_VERSION__ >= 201112L && __STDC_VERSION__ < 202311L
+	#define static_assert _Static_assert
+#endif
+
 __BEGIN_DECLS

 __attribute__((noreturn))
--- a/userspace/libraries/LibC/include/netinet/tcp.h
+++ b/userspace/libraries/LibC/include/netinet/tcp.h
@ -8,6 +8,7 @@
 __BEGIN_DECLS

 #define TCP_NODELAY 1
+#define TCP_MAXSEG  2

 __END_DECLS
Author	SHA1	Message	Date
Bananymous	8e00b3d110	ports: Add ffmpeg port This allows basic video and audio playback on banan-os!	2025-12-28 00:12:03 +02:00
Bananymous	6fbf1469aa	LibC: define static_assert in assert.h This is needed from C11 until C23	2025-12-28 00:12:03 +02:00
Bananymous	280d3fd919	LibC: Fix assert.h include guard	2025-12-28 00:12:03 +02:00
Bananymous	40ce95b87f	LibC: Add definition for TCP_MAXSEG This is not implemented yet	2025-12-27 23:37:03 +02:00