X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=m4%2Fsd_check_max_int_size.m4;fp=m4%2Fsd_check_max_int_size.m4;h=0000000000000000000000000000000000000000;hb=c3e31c7ba1d29c9b967035a6d697820114e1c087;hp=a4230b5ee80c6c3b98d2e179ddd6eff346bf769f;hpb=5dbe9f539849a9404a92858e5b70b36408812fbd;p=elogind.git

diff --git a/m4/sd_check_max_int_size.m4 b/m4/sd_check_max_int_size.m4
deleted file mode 100644
index a4230b5ee..000000000
--- a/m4/sd_check_max_int_size.m4
+++ /dev/null
@@ -1,27 +0,0 @@
-dnl Find what INT_MAX define to use for a type
-
-#serial 1
-
-ifdef([AC_TR_SH],[], [
-define([AC_TR_SH],
-       [patsubst(translit([[$1]], [*+], [pp]), [[^a-zA-Z0-9_]], [_])])
-define([AC_TR_CPP],
-       [patsubst(translit([[$1]],
-                          [*abcdefghijklmnopqrstuvwxyz],
-                          [PABCDEFGHIJKLMNOPQRSTUVWXYZ]),
-                 [[^A-Z0-9_]], [_])])
-])
-
-AC_DEFUN([SD_CHECK_MAX_INT_SIZE],
-        [AC_CHECK_SIZEOF([long],,)
-         AC_CHECK_SIZEOF([long long],,)
-         AC_CHECK_SIZEOF([$1],,[$2])
-         AS_CASE([$ac_cv_sizeof_[]AC_TR_SH($1)],
-                 [$ac_cv_sizeof_long], [sd_type_max=LONG_MAX],
-                 [$ac_cv_sizeof_long_long], [sd_type_max=LONG_LONG_MAX],
-                 [AC_MSG_ERROR([Don't know how to map $1 to an integer])])
-         AC_DEFINE_UNQUOTED(AC_TR_CPP($1_MAX), [$sd_type_max],
-                   [what int to use to maximize $1])
-         AC_MSG_CHECKING([what int to to use to maximize $1])
-         AC_MSG_RESULT([$sd_type_max])
-])