diff options
Diffstat (limited to 'gcc/aclocal.m4')
| -rw-r--r-- | gcc/aclocal.m4 | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/gcc/aclocal.m4 b/gcc/aclocal.m4 index b656d65b4d0..fe4d83282c9 100644 --- a/gcc/aclocal.m4 +++ b/gcc/aclocal.m4 @@ -172,6 +172,27 @@ if test $gcc_cv_c_volatile = yes ; then fi ]) +dnl Define MKDIR_TAKES_ONE_ARG if mkdir accepts only one argument instead +dnl of the usual 2. +AC_DEFUN(GCC_FUNC_MKDIR_TAKES_ONE_ARG, +[AC_CACHE_CHECK([if mkdir takes one argument], gcc_cv_mkdir_takes_one_arg, +[AC_TRY_COMPILE([ +#include <sys/types.h> +#ifdef HAVE_SYS_STAT_H +# include <sys/stat.h> +#endif +#ifdef HAVE_UNISTD_H +# include <unistd.h> +#endif +#ifdef HAVE_DIRECT_H +# include <direct.h> +#endif], [mkdir ("foo", 0);], + gcc_cv_mkdir_takes_one_arg=no, gcc_cv_mkdir_takes_one_arg=yes)]) +if test $gcc_cv_mkdir_takes_one_arg = yes ; then + AC_DEFINE(MKDIR_TAKES_ONE_ARG) +fi +]) + AC_DEFUN(EGCS_PROG_INSTALL, [AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl # Find a good install program. We prefer a C program (faster), |