Port: Add compat for dirfd

[babeltrace.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index ed4b38b22cb18d9f4a849fa623cfe13b6cf1e0dc..1ddfec0643ec95ee12ff8d214f3b8b7b29c6c93d 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -95,7 +95,7 @@ AC_CHECK_FUNCS([ \
        gettimeofday munmap strtoul ftruncate gethostbyname \
        localtime_r memset mkdir rmdir setenv socket \
        strchr strdup strerror strndup strrchr strtoull tzset \
-       strnlen mkdtemp \
+       strnlen mkdtemp dirfd \
 ])
 
 # Check for MinGW32.