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-rw-r--r--configure.in2
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.in b/configure.in
index 7e91f3d..cd26e3a 100644
--- a/configure.in
+++ b/configure.in
@@ -41,7 +41,7 @@ AC_MSG_RESULT($ac_cv_check_symbol_$1)])dnl
AC_CHECK_FUNCS(getdtablesize psignal mktemp \
dup2 getcwd sigsetmask getgroups setlinebuf \
- seteuid setegid setreuid setregid strerror)
+ seteuid setegid setreuid setregid strerror strsignal)
AC_CHECK_SYMBOL(sys_siglist)
AC_CHECK_SYMBOL(_sys_siglist)
AC_FUNC_ALLOCA