Check for sigaction.

[pf3gnuchains/gcc-fork.git] / libjava / configure.in

diff --git a/libjava/configure.in b/libjava/configure.in
index bdd9339..c3d966f 100644 (file)
--- a/libjava/configure.in
+++ b/libjava/configure.in
@@ -409,7 +409,7 @@ else
    AC_CHECK_FUNCS(iconv nl_langinfo setlocale)
    AC_CHECK_FUNCS(inet_aton inet_addr, break)
    AC_CHECK_FUNCS(inet_pton uname inet_ntoa)
-   AC_CHECK_FUNCS(backtrace fork execvp pipe)
+   AC_CHECK_FUNCS(backtrace fork execvp pipe sigaction)
    AC_CHECK_HEADERS(execinfo.h unistd.h dlfcn.h) 
    AC_CHECK_LIB(dl, dladdr, [
      AC_DEFINE(HAVE_DLADDR)])