* configure.ac (AC_CHECK_FUNCS): Sort and expand.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>

diff --git a/configure.ac b/configure.ac
index 8c050483534d51febc09483ebdd6b2dbadf29d1e..95f769e40d4bb6668973af3982c5f777a12daac9 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -208,7 +208,20 @@ if test x$opsys != xlinux; then
 AC_CHECK_LIB(nsl, main)
 fi
 
-AC_CHECK_FUNCS(sigaction strerror strsignal pread sys_siglist _sys_siglist getdents mctl prctl sendmsg inet_ntop if_indextoname)
+AC_CHECK_FUNCS([ \
+       getdents \
+       if_indextoname \
+       inet_ntop \
+       mctl \
+       prctl \
+       pread \
+       sendmsg \
+       sigaction \
+       strerror \
+       strsignal \
+       sys_siglist \
+       _sys_siglist \
+])
 AC_CHECK_HEADERS([ \
        inttypes.h \
        ioctls.h \