32 lines
788 B
Diff
32 lines
788 B
Diff
|
Fix wvstreams so that it builds with uClibc: we don't have execinfo.h,
|
||
|
|
so we can't do backtrace() stuff.
|
||
|
|
|
||
|
|
Signed-off-by: Simon Dawson <spdawson@gmail.com>
|
||
|
|
|
||
|
|
diff -Nurp a/utils/wvcrash.cc b/utils/wvcrash.cc
|
||
|
|
--- a/utils/wvcrash.cc 2008-12-17 12:24:20.000000000 +0000
|
||
|
|
+++ b/utils/wvcrash.cc 2012-07-27 22:00:15.456502262 +0100
|
||
|
|
@@ -28,7 +28,9 @@
|
||
|
|
// FIXME: this file mostly only works in Linux
|
||
|
|
#ifdef __linux
|
||
|
|
|
||
|
|
-# include <execinfo.h>
|
||
|
|
+#ifdef HAVE_EXECINFO_H
|
||
|
|
+#include <execinfo.h>
|
||
|
|
+#endif
|
||
|
|
#include <unistd.h>
|
||
|
|
|
||
|
|
#ifdef __USE_GNU
|
||
|
|
@@ -267,9 +269,11 @@ static void wvcrash_real(int sig, int fd
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
+#ifdef HAVE_EXECINFO_H
|
||
|
|
wr(fd, "\nBacktrace:\n");
|
||
|
|
backtrace_symbols_fd(trace,
|
||
|
|
backtrace(trace, sizeof(trace)/sizeof(trace[0])), fd);
|
||
|
|
+#endif
|
||
|
|
|
||
|
|
if (pid > 0)
|
||
|
|
{
|