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-rw-r--r--gcc/configure.in5
1 files changed, 4 insertions, 1 deletions
diff --git a/gcc/configure.in b/gcc/configure.in
index afda07ac6b8..3f9abfe1b48 100644
--- a/gcc/configure.in
+++ b/gcc/configure.in
@@ -323,7 +323,7 @@ AC_HEADER_STDC
AC_HEADER_TIME
GCC_HEADER_STRING
AC_HEADER_SYS_WAIT
-AC_CHECK_HEADERS(limits.h stddef.h string.h strings.h stdlib.h time.h fcntl.h unistd.h stab.h sys/file.h sys/time.h sys/resource.h sys/param.h sys/times.h sys/stat.h)
+AC_CHECK_HEADERS(limits.h stddef.h string.h strings.h stdlib.h time.h fcntl.h unistd.h stab.h sys/file.h sys/time.h sys/resource.h sys/param.h sys/times.h sys/stat.h direct.h)
# Check for thread headers.
AC_CHECK_HEADER(thread.h, [have_thread_h=yes], [have_thread_h=])
@@ -394,6 +394,9 @@ GCC_NEED_DECLARATIONS(getrlimit setrlimit, [
AC_DECL_SYS_SIGLIST
+# mkdir takes a single argument on some systems.
+GCC_FUNC_MKDIR_TAKES_ONE_ARG
+
# File extensions
manext='.1'
objext='.o'