vasilito/RedBear-OS
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RedBear-OS/recipes/wip/x11/xserver-xorg/redox.patch
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vasilito 50b731f1b7 Red Bear OS — microkernel OS in Rust, based on Redox 
Derivative of Redox OS (https://www.redox-os.org) adding:
- AMD GPU driver (amdgpu) via LinuxKPI compat layer
- ext4 filesystem support (ext4d scheme daemon)
- ACPI fixes for AMD bare metal (x2APIC, DMAR, IVRS, MCFG)
- Custom branding (hostname, os-release, boot identity)

Build system is full upstream Redox with RBOS overlay in local/.
Patches for kernel, base, and relibc are symlinked from local/patches/
and protected from make clean/distclean. Custom recipes live in
local/recipes/ with symlinks into the recipes/ search path.

Build:  make all CONFIG_NAME=redbear-full
Sync:   ./local/scripts/sync-upstream.sh
2026-04-12 19:05:00 +01:00

227 lines
8.8 KiB
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diff -ruwN source-old/hw/xfree86/common/xf86Xinput.c source/hw/xfree86/common/xf86Xinput.c
--- source-old/hw/xfree86/common/xf86Xinput.c 2025-02-25 11:56:05.000000000 -0700
+++ source/hw/xfree86/common/xf86Xinput.c 2025-11-07 14:37:53.041095608 -0700
@@ -860,8 +860,10 @@
if (stat(path, &st) == -1)
return;
+ /*TODO
*maj = major(st.st_rdev);
*min = minor(st.st_rdev);
+ */
}
static inline InputDriverPtr
diff -ruwN source-old/hw/xfree86/drivers/modesetting/meson.build source/hw/xfree86/drivers/modesetting/meson.build
--- source-old/hw/xfree86/drivers/modesetting/meson.build 2025-02-25 11:56:05.000000000 -0700
+++ source/hw/xfree86/drivers/modesetting/meson.build 2025-11-07 14:37:53.041947517 -0700
@@ -42,7 +42,7 @@
configuration: manpage_config,
))
-test('modesetting symbol test',
- xorg_symbol_test,
- args: symbol_test_args,
-)
+# test('modesetting symbol test',
+# xorg_symbol_test,
+# args: symbol_test_args,
+# )
diff -ruwN source-old/hw/xfree86/loader/meson.build source/hw/xfree86/loader/meson.build
--- source-old/hw/xfree86/loader/meson.build 2025-02-25 11:56:05.000000000 -0700
+++ source/hw/xfree86/loader/meson.build 2025-11-07 14:37:53.042100945 -0700
@@ -10,7 +10,7 @@
c_args: xorg_c_args,
)
-xorg_symbol_test = executable('xorg_symbol_test',
- 'symbol-test.c',
- dependencies: dl_dep,
-)
+# xorg_symbol_test = executable('xorg_symbol_test',
+# 'symbol-test.c',
+# dependencies: dl_dep,
+# )
diff -ruwN source-old/hw/xfree86/meson.build source/hw/xfree86/meson.build
--- source-old/hw/xfree86/meson.build 2025-02-25 11:56:05.000000000 -0700
+++ source/hw/xfree86/meson.build 2025-11-07 14:37:53.042256958 -0700
@@ -171,13 +171,13 @@
)
endif
-executable('gtf',
- 'utils/gtf/gtf.c',
- include_directories: [inc, xorg_inc],
- dependencies: xorg_deps,
- c_args: xorg_c_args,
- install: true,
-)
+# executable('gtf',
+# 'utils/gtf/gtf.c',
+# include_directories: [inc, xorg_inc],
+# dependencies: xorg_deps,
+# c_args: xorg_c_args,
+# install: true,
+# )
# For symbol presence testing only
xorgserver_lib = shared_library(
diff -ruwN source-old/hw/xfree86/os-support/shared/sigio.c source/hw/xfree86/os-support/shared/sigio.c
--- source-old/hw/xfree86/os-support/shared/sigio.c 2025-02-25 11:56:05.000000000 -0700
+++ source/hw/xfree86/os-support/shared/sigio.c 2025-11-07 14:37:53.042429782 -0700
@@ -196,11 +196,12 @@
fd, strerror(errno));
}
else {
+ /*TODO
if (fcntl(fd, F_SETOWN, getpid()) == -1) {
xf86Msg(X_WARNING, "fcntl(%d, F_SETOWN): %s\n",
fd, strerror(errno));
}
- else {
+ else*/{
installed = TRUE;
}
}
diff -ruwN source-old/hw/xfree86/os-support/xf86_OSlib.h source/hw/xfree86/os-support/xf86_OSlib.h
--- source-old/hw/xfree86/os-support/xf86_OSlib.h 2025-02-25 11:56:05.000000000 -0700
+++ source/hw/xfree86/os-support/xf86_OSlib.h 2025-11-07 14:37:53.042605933 -0700
@@ -176,7 +176,7 @@
/**************************************************************************/
/* Linux or Glibc-based system */
/**************************************************************************/
-#if defined(__linux__) || defined(__GLIBC__) || defined(__CYGWIN__)
+#if defined(__linux__) || defined(__GLIBC__) || defined(__CYGWIN__) || defined(__redox__)
#include <sys/ioctl.h>
#include <signal.h>
#include <stdlib.h>
diff -ruwN source-old/include/dix.h source/include/dix.h
--- source-old/include/dix.h 2025-02-25 11:56:05.000000000 -0700
+++ source/include/dix.h 2025-11-07 14:37:53.042862204 -0700
@@ -55,6 +55,7 @@
#include "geext.h"
#include "events.h"
#include <X11/extensions/XI.h>
+#include <stdio.h>
#define EARLIER -1
#define SAMETIME 0
@@ -69,14 +70,28 @@
#define REQUEST_SIZE_MATCH(req) \
do { \
- if ((sizeof(req) >> 2) != client->req_len) \
+ if ((sizeof(req) >> 2) != client->req_len) { \
+ fprintf(stderr, \
+ "REQUEST_SIZE_MATCH failed in %s:%d: " \
+ "Expected len %lu, got %d\n", \
+ __FILE__, __LINE__, \
+ (unsigned long)(sizeof(req) >> 2), \
+ client->req_len); \
return(BadLength); \
+ } \
} while (0)
#define REQUEST_AT_LEAST_SIZE(req) \
do { \
- if ((sizeof(req) >> 2) > client->req_len) \
+ if ((sizeof(req) >> 2) > client->req_len) { \
+ fprintf(stderr, \
+ "REQUEST_AT_LEAST_SIZE failed in %s:%d: " \
+ "Expected len %lu, got %d\n", \
+ __FILE__, __LINE__, \
+ (unsigned long)(sizeof(req) >> 2), \
+ client->req_len); \
return(BadLength); \
+ } \
} while (0)
#define REQUEST_AT_LEAST_EXTRA_SIZE(req, extra) \
diff -ruwN source-old/include/meson.build source/include/meson.build
--- source-old/include/meson.build 2025-02-25 11:56:05.000000000 -0700
+++ source/include/meson.build 2025-11-07 14:37:53.043095171 -0700
@@ -162,7 +162,7 @@
conf_data.set('HAVE_PORT_CREATE', cc.has_function('port_create') ? '1' : false)
conf_data.set('HAVE_REALLOCARRAY', cc.has_function('reallocarray', dependencies: libbsd_dep) ? '1' : false)
conf_data.set('HAVE_SETEUID', cc.has_function('seteuid') ? '1' : false)
-conf_data.set('HAVE_SETITIMER', cc.has_function('setitimer') ? '1' : false)
+conf_data.set('HAVE_SETITIMER', false)
conf_data.set('HAVE_SHMCTL64', cc.has_function('shmctl64') ? '1' : false)
conf_data.set('HAVE_SIGACTION', cc.has_function('sigaction') ? '1' : false)
conf_data.set('HAVE_SIGPROCMASK', cc.has_function('sigprocmask') ? '1' : false)
@@ -190,14 +190,14 @@
conf_data.set('LISTEN_LOCAL', get_option('listen_local'))
if cc.has_header_symbol('sys/socket.h', 'SCM_RIGHTS')
- conf_data.set('XTRANS_SEND_FDS', '1')
+ #TODO conf_data.set('XTRANS_SEND_FDS', '1')
endif
-if conf_data.get('HAVE_GETPEEREID').to_int() == 0 and conf_data.get('HAVE_GETPEERUCRED').to_int() == 0
- if not cc.has_header_symbol('sys/socket.h', 'SO_PEERCRED')
+#if conf_data.get('HAVE_GETPEEREID').to_int() == 0 and conf_data.get('HAVE_GETPEERUCRED').to_int() == 0
+ #if not cc.has_header_symbol('sys/socket.h', 'SO_PEERCRED')
conf_data.set('NO_LOCAL_CLIENT_CRED', 1)
- endif
-endif
+ #endif
+#endif
conf_data.set('TCPCONN', '1')
conf_data.set('UNIXCONN', host_machine.system() != 'windows' ? '1' : false)
@@ -212,7 +212,7 @@
conf_data.set('DRI2', build_dri2 ? '1' : false)
conf_data.set('DRI3', build_dri3 ? '1' : false)
if build_glx
- conf_data.set_quoted('DRI_DRIVER_PATH', dri_dep.get_pkgconfig_variable('dridriverdir'))
+ conf_data.set_quoted('DRI_DRIVER_PATH', '/usr/lib/dri')
endif
conf_data.set('HAS_SHM', build_mitshm ? '1' : false)
conf_data.set('MITSHM', build_mitshm ? '1' : false)
diff -ruwN source-old/meson.build source/meson.build
--- source-old/meson.build 2025-11-07 14:39:22.420574991 -0700
+++ source/meson.build 2025-11-07 14:37:53.043279226 -0700
@@ -439,7 +439,7 @@
error('DRI requested, but LIBDRM not found')
endif
-build_modesetting = libdrm_dep.found() and dri2proto_dep.found()
+build_modesetting = false #TODO: libdrm_dep.found() and dri2proto_dep.found()
build_vgahw = false
if get_option('vgahw') == 'auto'
@@ -753,7 +753,7 @@
subdir('hw')
if host_machine.system() != 'windows'
- subdir('test')
+ #subdir('test')
endif
install_man(configure_file(
diff -ruwN source-old/os/access.c source/os/access.c
--- source-old/os/access.c 2025-02-25 11:56:05.000000000 -0700
+++ source/os/access.c 2025-11-07 14:37:53.043632189 -0700
@@ -120,7 +120,7 @@
#include <sys/un.h>
#endif
-#if defined(SVR4) || (defined(SYSV) && defined(__i386__)) || defined(__GNU__)
+#if defined(SVR4) || (defined(SYSV) && defined(__i386__)) || defined(__GNU__) || defined(__redox__)
#include <sys/utsname.h>
#endif
#if defined(SYSV) && defined(__i386__)
diff -ruwN source-old/Xext/bigreq.c source/Xext/bigreq.c
--- source-old/Xext/bigreq.c 2025-02-25 11:56:05.000000000 -0700
+++ source/Xext/bigreq.c 2025-11-07 14:37:53.043862040 -0700
@@ -51,7 +51,8 @@
}
if (stuff->brReqType != X_BigReqEnable)
return BadRequest;
- REQUEST_SIZE_MATCH(xBigReqEnableReq);
+ // libxkbcommon sends incorrect size
+ REQUEST_AT_LEAST_SIZE(xBigReqEnableReq);
client->big_requests = TRUE;
rep = (xBigReqEnableReply) {
.type = X_Reply,
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