vasilito
50b731f1b7
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
89 lines
2.3 KiB
Diff
89 lines
2.3 KiB
Diff
diff -ruw source/lib/cmpbuf.c source-new/lib/cmpbuf.c
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--- source/lib/cmpbuf.c 2017-01-01 04:22:36.000000000 -0700
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+++ source-new/lib/cmpbuf.c 2018-12-29 07:31:43.920193561 -0700
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@@ -71,8 +71,8 @@
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ancient AIX hosts that set errno to EINTR after uncaught
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SIGCONT. See <news:1r77ojINN85n@ftp.UU.NET>
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(1993-04-22). */
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- if (! SA_RESTART && errno == EINTR)
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- continue;
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+ //if (! SA_RESTART && errno == EINTR)
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+ // continue;
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return SIZE_MAX;
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}
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diff -ruw source/lib/getdtablesize.c source-new/lib/getdtablesize.c
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--- source/lib/getdtablesize.c 2017-05-18 10:23:32.000000000 -0600
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+++ source-new/lib/getdtablesize.c 2018-12-29 07:32:31.709586573 -0700
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@@ -109,6 +109,7 @@
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int
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getdtablesize (void)
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{
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+#if !defined(__redox__)
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struct rlimit lim;
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if (getrlimit (RLIMIT_NOFILE, &lim) == 0
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@@ -117,6 +118,7 @@
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&& lim.rlim_cur != RLIM_SAVED_CUR
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&& lim.rlim_cur != RLIM_SAVED_MAX)
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return lim.rlim_cur;
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+#endif
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return INT_MAX;
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}
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diff -ruw source/lib/getprogname.c source-new/lib/getprogname.c
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--- source/lib/getprogname.c 2017-01-31 11:36:50.000000000 -0700
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+++ source-new/lib/getprogname.c 2018-12-29 07:34:15.432575388 -0700
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@@ -51,6 +51,14 @@
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# include <sys/procfs.h>
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#endif
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+#if defined(__redox__)
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+# include <string.h>
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+# include <unistd.h>
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+# include <stdio.h>
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+# include <fcntl.h>
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+# include <limits.h>
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+#endif
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+
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#include "dirname.h"
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#ifndef HAVE_GETPROGNAME /* not Mac OS X, FreeBSD, NetBSD, OpenBSD >= 5.4, Cygwin */
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@@ -177,6 +185,17 @@
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}
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}
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return NULL;
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+# elif defined(__redox__)
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+ char filename[PATH_MAX];
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+ int fd = open ("sys:exe", O_RDONLY);
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+ if (fd > 0) {
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+ int len = read(fd, filename, PATH_MAX-1);
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+ if (len > 0) {
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+ filename[len] = '\0';
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+ return strdup(filename);
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+ }
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+ }
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+ return NULL;
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# else
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# error "getprogname module not ported to this OS"
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# endif
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diff -ruw source/lib/sigprocmask.c source-new/lib/sigprocmask.c
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--- source/lib/sigprocmask.c 2017-05-18 10:23:32.000000000 -0600
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+++ source-new/lib/sigprocmask.c 2018-12-29 07:45:02.610557142 -0700
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@@ -126,6 +126,7 @@
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return 0;
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}
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+#if !defined(__redox__)
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int
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sigemptyset (sigset_t *set)
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{
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@@ -180,6 +181,7 @@
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*set = ((2U << (NSIG - 1)) - 1) & ~ SIGABRT_COMPAT_MASK;
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return 0;
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}
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+#endif
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/* Set of currently blocked signals. */
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static volatile sigset_t blocked_set /* = 0 */;
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