(AC_CHECK_FUNCS): Check for get_current_dir_name.

diff --git a/configure.in b/configure.in
index 586b6ac928c4d3d955617d14e1f8dcca7815b3ff..a2d451c5ce7d47464e2b89cf50d500240bc65236 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -2422,7 +2422,7 @@ AC_CHECK_FUNCS(touchlock)
 AC_CHECK_HEADERS(maillock.h)
 
 AC_CHECK_FUNCS(gethostname getdomainname dup2 \
-rename closedir mkdir rmdir sysinfo getrusage \
+rename closedir mkdir rmdir sysinfo getrusage get_current_dir_name \
 random lrand48 bcopy bcmp logb frexp fmod rint cbrt ftime res_init setsid \
 strerror fpathconf select mktime euidaccess getpagesize tzset setlocale \
 utimes setrlimit setpgid getcwd getwd shutdown getaddrinfo \