47 lines
1,001 B
Diff
47 lines
1,001 B
Diff
--- configure.ac 2011-11-16 22:27:33.624019150 +0100
|
|
+++ configure.ac 2011-11-16 22:29:49.537310486 +0100
|
|
@@ -23,7 +23,7 @@
|
|
|
|
# Checks for header files.
|
|
AC_PATH_X
|
|
-AC_CHECK_HEADERS([shadow.h stdlib.h string.h unistd.h utmpx.h])
|
|
+AC_CHECK_HEADERS([shadow.h stdlib.h string.h unistd.h utmpx.h, execinfo.h])
|
|
|
|
# Checks for typedefs, structures, and compiler characteristics.
|
|
AC_TYPE_PID_T
|
|
--- src/lxdm.c 2011-11-16 22:27:33.617019240 +0100
|
|
+++ src/lxdm.c 2011-11-16 22:29:19.030694008 +0100
|
|
@@ -52,7 +52,9 @@
|
|
#include <sys/ioctl.h>
|
|
#include <sys/stat.h>
|
|
|
|
+#ifdef HAVE_EXECINFO_H
|
|
#include <execinfo.h>
|
|
+#endif
|
|
|
|
#ifdef HAVE_UTMPX_H
|
|
#include <utmpx.h>
|
|
@@ -1576,6 +1578,7 @@
|
|
return success;;
|
|
}
|
|
|
|
+#ifdef HAVE_EXECINFO_H
|
|
static void log_sigsegv(void)
|
|
{
|
|
void *array[40];
|
|
@@ -1591,12 +1594,15 @@
|
|
|
|
free(bt_strs);
|
|
}
|
|
+#endif
|
|
|
|
static void sigsegv_handler(int sig)
|
|
{
|
|
switch(sig){
|
|
case SIGSEGV:
|
|
+#ifdef HAVE_EXECINFO_H
|
|
log_sigsegv();
|
|
+#endif
|
|
lxdm_quit_self(0);
|
|
break;
|
|
default:
|