Author: Isomer <Isomer@undernet.org>

[ircu2.10.12-pk.git] / acinclude.m4

diff --git a/acinclude.m4 b/acinclude.m4
index 9ad93d1c07976534da19c95ebf2374f0b4eccbb5..38685319cff089b61655a8bc0c222836b795118c 100644 (file)
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -1,27 +1,3 @@
-dnl
-dnl Macro: unet_PIPE_CFLAGS
-dnl
-dnl   If the compiler understands -pipe, add it to CFLAGS if not already
-dnl   there.
-dnl
-AC_DEFUN(unet_PIPE_CFLAGS,
-[AC_MSG_CHECKING([if the compiler understands -pipe])
-unet_cv_pipe_flags="$ac_cv_prog_gcc"
-if test "$ac_cv_prog_gcc" = no; then
-  OLDCFLAGS="$CFLAGS"
-  CFLAGS="$CFLAGS -pipe"
-  AC_TRY_COMPILE(,,unet_cv_pipe_flags=yes,)
-  CFLAGS="$OLDCFLAGS"
-fi
-AC_MSG_RESULT($unet_cv_pipe_flags)
-if test "$unet_cv_pipe_flags" = yes ; then
-  x=`echo $CFLAGS | grep 'pipe' 2>/dev/null`
-  if test "$x" = "" ; then
-    CFLAGS="$CFLAGS -pipe"
-  fi
-fi
-])
-
 dnl
 dnl Macro: unet_NONBLOCKING
 dnl
@@ -138,6 +114,8 @@ AC_CHECK_SIZEOF(short)
 AC_CHECK_SIZEOF(int)
 AC_CHECK_SIZEOF(long)
 AC_CHECK_SIZEOF(void *)
+AC_CHECK_SIZEOF(int64_t)
+AC_CHECK_SIZEOF(long long)
 if test "$ac_cv_sizeof_int" = 2 ; then
   AC_CHECK_TYPE(int16_t, int)
   AC_CHECK_TYPE(uint16_t, unsigned int)
@@ -158,6 +136,15 @@ elif test "$ac_cv_sizeof_long" = 4 ; then
   AC_CHECK_TYPE(uint32_t, unsigned long)
 else
   AC_MSG_ERROR([Cannot find a type with size of 32 bits])
+fi
+if test "$ac_cv_sizeof_int64_t" = 8 ; then
+  AC_CHECK_TYPE(int64_t)
+  AC_CHECK_TYPE(uint64_t)
+elif test "$ac_cv_sizeof_long_long" = 8 ; then
+  AC_CHECK_TYPE(int64_t, long long)
+  AC_CHECK_TYPE(uint64_t, unsigned long long)
+else
+  AC_MSG_ERROR([Cannot find a type with size of 64 bits])
 fi])
 
 dnl Written by John Hawkinson <jhawk@mit.edu>. This code is in the Public