diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/configure.ac b/configure.ac index cfd9d0c..cf1223b 100644 --- a/configure.ac +++ b/configure.ac @@ -476,15 +476,9 @@ esac ## Data types and their sizes. ## AC_TYPE_OFF_T -AC_CHECK_TYPE([size_t], [], - [AC_DEFINE_UNQUOTED([size_t], [unsigned long], - [Define to `unsigned long' if <sys/types.h> does not define.])]) AC_CHECK_TYPE([ssize_t], [], [AC_DEFINE_UNQUOTED([ssize_t], [long], [Define to `long' if <sys/types.h> does not define.])]) -AC_CHECK_TYPE([ptrdiff_t], [], - [AC_DEFINE_UNQUOTED([ptrdiff_t], [long], - [Define to `long' if <sys/types.h> does not define.])]) AC_C_BIGENDIAN AC_CHECK_SIZEOF([char]) AC_CHECK_SIZEOF([short]) @@ -1229,8 +1223,6 @@ AC_CHECK_LIB([dl], [dlopen]) ## ---------------------------------------------------------------------- ## Check for system header files. ## -AC_HEADER_STDC -AC_HEADER_TIME ## Unix AC_CHECK_HEADERS([sys/resource.h sys/time.h unistd.h sys/ioctl.h sys/stat.h]) @@ -2025,8 +2017,6 @@ AC_CHECK_FUNCS([tmpfile asprintf vasprintf waitpid]) ## ---------------------------------------------------------------------- ## Check compiler characteristics ## -AC_C_CONST - AC_MSG_CHECKING([for __attribute__ extension]) AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]],[[int __attribute__((unused)) x]])], [AC_DEFINE([HAVE_ATTRIBUTE], [1], |