I'm not sure I like this, but if you run into the cygwin problem, this might
prove helpful.
+To use this patch, run these commands for a successful build:
+
+ patch -p1 <patches/catch_crash_signals.diff
+ ./configure (optional if already run)
+ make
+
--- old/errcode.h
+++ new/errcode.h
@@ -47,6 +47,8 @@
*
--- old/log.c
+++ new/log.c
-@@ -77,6 +77,7 @@ struct {
+@@ -79,6 +79,7 @@ struct {
{ RERR_TERMINATED , "sibling process terminated abnormally" },
{ RERR_SIGNAL1 , "received SIGUSR1" },
{ RERR_SIGNAL , "received SIGINT, SIGTERM, or SIGHUP" },
{ RERR_PARTIAL , "some files could not be transferred" },
--- old/main.c
+++ new/main.c
-@@ -137,8 +137,11 @@ static void wait_process_with_flush(pid_
+@@ -155,8 +155,11 @@ static void wait_process_with_flush(pid_
*exit_code_ptr = RERR_TERMINATED;
else
*exit_code_ptr = RERR_WAITCHILD;
}
/* This function gets called from all 3 processes. We want the client side
-@@ -1112,6 +1115,14 @@ static RETSIGTYPE sigchld_handler(UNUSED
+@@ -1234,6 +1237,14 @@ RETSIGTYPE remember_children(UNUSED(int
break;
}
}
}
#endif
#ifndef HAVE_SIGACTION
-@@ -1170,6 +1181,12 @@ static RETSIGTYPE rsync_panic_handler(UN
+@@ -1292,6 +1303,12 @@ static RETSIGTYPE rsync_panic_handler(UN
}
#endif
int main(int argc,char *argv[])
{
-@@ -1192,6 +1209,11 @@ int main(int argc,char *argv[])
+@@ -1314,6 +1331,11 @@ int main(int argc,char *argv[])
SIGACTMASK(SIGFPE, rsync_panic_handler);
SIGACTMASK(SIGABRT, rsync_panic_handler);
SIGACTMASK(SIGBUS, rsync_panic_handler);
starttime = time(NULL);
--- old/socket.c
+++ new/socket.c
-@@ -435,7 +435,17 @@ int is_a_socket(int fd)
+@@ -454,7 +454,17 @@ int is_a_socket(int fd)
static RETSIGTYPE sigchld_handler(UNUSED(int val))
{
#ifdef WNOHANG