On system with the uClibc, it can be into the libubacktrace. --- configure.ac | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-) diff --git a/configure.ac b/configure.ac index 3bffbb9..98d9e67 100644 --- a/configure.ac +++ b/configure.ac @@ -67,6 +67,10 @@ AC_CHECK_FUNC(signalfd, dummy=yes, AC_CHECK_LIB(dl, dlopen, dummy=yes, AC_MSG_ERROR(dynamic linking loader is required)) +AC_SEARCH_LIBS([backtrace], [execinfo ubacktrace], [], [ + AC_MSG_ERROR(backtrace support is required) +]) + PKG_CHECK_MODULES(GLIB, glib-2.0 >= 2.22, dummy=yes, AC_MSG_ERROR(GLib >= 2.22 is required)) AC_SUBST(GLIB_CFLAGS) -- 1.7.2.5