diff options
| author | V3n3RiX <venerix@koprulu.sector> | 2022-05-12 16:42:50 +0300 |
|---|---|---|
| committer | V3n3RiX <venerix@koprulu.sector> | 2022-05-12 16:42:50 +0300 |
| commit | 752d6256e5204b958b0ef7905675a940b5e9172f (patch) | |
| tree | 330d16e6362a49cbed8875a777fe641a43376cd3 /app-misc/detachtty/files | |
| parent | 0c100b7dd2b30e75b799d806df4ef899fd98e1ea (diff) | |
gentoo resync : 12.05.2022
Diffstat (limited to 'app-misc/detachtty/files')
| -rw-r--r-- | app-misc/detachtty/files/detachtty-11.0.0-sparc.patch | 121 |
1 files changed, 121 insertions, 0 deletions
diff --git a/app-misc/detachtty/files/detachtty-11.0.0-sparc.patch b/app-misc/detachtty/files/detachtty-11.0.0-sparc.patch new file mode 100644 index 000000000000..a65907abf92b --- /dev/null +++ b/app-misc/detachtty/files/detachtty-11.0.0-sparc.patch @@ -0,0 +1,121 @@ +Fix compilation on sparc. +Patch from upstream, backported to the 11.0.0 release. + +commit db785c7975e364acbf76a4db90296820d36b0740 +Author: matoro <matoro@users.noreply.github.com> +Date: Wed May 4 08:28:11 2022 -0400 + + check for signal existence before registering in handler (#5) + + Some signals are only defined on certain platforms. For example, + SIGSTKFLT does not exist on sparc. Use preprocessor macros to check for + signal's existence before registering signal handler for it. + + Note that this is the same technique cpython uses: + https://github.com/python/cpython/blob/3.10/Modules/signalmodule.c#L1427 + + See: https://bugs.gentoo.org/807184 + +--- detachtty-11.0.0/attachtty.c ++++ detachtty-11.0.0/attachtty.c +@@ -94,8 +94,45 @@ + static void init_signal_handlers(void) { + struct sigaction act; + int i, fatal_sig[] = { +- SIGHUP, SIGQUIT, SIGILL, SIGABRT, SIGBUS, SIGFPE, SIGSEGV, SIGPIPE, +- SIGTERM, SIGSTKFLT, SIGCHLD, SIGXCPU, SIGXFSZ, ++#ifdef SIGHUP ++ SIGHUP, ++#endif ++#ifdef SIGQUIT ++ SIGQUIT, ++#endif ++#ifdef SIGILL ++ SIGILL, ++#endif ++#ifdef SIGABRT ++ SIGABRT, ++#endif ++#ifdef SIGBUS ++ SIGBUS, ++#endif ++#ifdef SIGFPE ++ SIGFPE, ++#endif ++#ifdef SIGSEGV ++ SIGSEGV, ++#endif ++#ifdef SIGPIPE ++ SIGPIPE, ++#endif ++#ifdef SIGTERM ++ SIGTERM, ++#endif ++#ifdef SIGSTKFLT ++ SIGSTKFLT, ++#endif ++#ifdef SIGCHLD ++ SIGCHLD, ++#endif ++#ifdef SIGXCPU ++ SIGXCPU, ++#endif ++#ifdef SIGXFSZ ++ SIGXFSZ, ++#endif + }; + + /* catch SIGINT and send character \003 over the link */ +--- detachtty-11.0.0/detachtty.c ++++ detachtty-11.0.0/detachtty.c +@@ -392,9 +392,47 @@ + + static void init_signal_handlers(void) { + struct sigaction act; +- int i, fatal_sig[] = { SIGHUP, SIGQUIT, SIGILL, SIGABRT, SIGBUS, SIGFPE, +- SIGSEGV, /*SIGPIPE,*/ SIGTERM, SIGSTKFLT, SIGCHLD, +- SIGXCPU, SIGXFSZ, }; ++ int i, fatal_sig[] = { ++#ifdef SIGHUP ++ SIGHUP, ++#endif ++#ifdef SIGQUIT ++ SIGQUIT, ++#endif ++#ifdef SIGILL ++ SIGILL, ++#endif ++#ifdef SIGABRT ++ SIGABRT, ++#endif ++#ifdef SIGBUS ++ SIGBUS, ++#endif ++#ifdef SIGFPE ++ SIGFPE, ++#endif ++#ifdef SIGSEGV ++ SIGSEGV, ++#endif ++#ifdef SIGPIPE ++ /*SIGPIPE,*/ ++#endif ++#ifdef SIGTERM ++ SIGTERM, ++#endif ++#ifdef SIGSTKFLT ++ SIGSTKFLT, ++#endif ++#ifdef SIGCHLD ++ SIGCHLD, ++#endif ++#ifdef SIGXCPU ++ SIGXCPU, ++#endif ++#ifdef SIGXFSZ ++ SIGXFSZ, ++#endif ++ }; + + /* catch SIGCHLD, SIGQUIT, SIGTERM, SIGILL, SIGFPE... and exit */ + act.sa_handler = fatal_signal_handler; |