Imported Upstream version 2.4+dfsg

[shibboleth/sp.git] / acinclude.m4

diff --git a/acinclude.m4 b/acinclude.m4
deleted file mode 100644 (file)
index 4c27c15..0000000
--- a/acinclude.m4
+++ /dev/null
@@ -1,90 +0,0 @@
-dnl @synopsis AC_CXX_NAMESPACES
-dnl
-dnl If the compiler can prevent names clashes using namespaces, define
-dnl HAVE_NAMESPACES.
-dnl
-dnl @author Luc Maisonobe
-dnl
-AC_DEFUN([AC_CXX_NAMESPACES],
-[AC_CACHE_CHECK(whether the compiler implements namespaces,
-ac_cv_cxx_namespaces,
-[AC_LANG_SAVE
- AC_LANG_CPLUSPLUS
- AC_TRY_COMPILE([namespace Outer { namespace Inner { int i = 0; }}],
-                [using namespace Outer::Inner; return i;],
- ac_cv_cxx_namespaces=yes, ac_cv_cxx_namespaces=no)
- AC_LANG_RESTORE
-])
-if test "$ac_cv_cxx_namespaces" = yes; then
-  AC_DEFINE(HAVE_NAMESPACES,1,[define if the compiler implements namespaces])
-fi
-])
-
-
-dnl
-dnl @author Luc Maisonobe
-dnl
-AC_DEFUN([AC_CXX_REQUIRE_STL],
-[AC_CACHE_CHECK(whether the compiler supports Standard Template Library,
-ac_cv_cxx_have_stl,
-[AC_REQUIRE([AC_CXX_NAMESPACES])
- AC_LANG_SAVE
- AC_LANG_CPLUSPLUS
- AC_TRY_COMPILE([#include <list>
-#include <deque>
-#ifdef HAVE_NAMESPACES
-using namespace std;
-#endif],[list<int> x; x.push_back(5);
-list<int>::iterator iter = x.begin(); if (iter != x.end()) ++iter; return 0;],
- ac_cv_cxx_have_stl=yes, ac_cv_cxx_have_stl=no)
- AC_LANG_RESTORE
-])
-if test "x_$ac_cv_cxx_have_stl" != x_yes; then
-  AC_MSG_ERROR([C++ Standard Template Libary unsupported])
-fi
-])
-
-dnl@synopsys YAD_CHECK_INCLUDE_LIB(INCLUDE, LIBRARY, CODE
-dnl              [, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND
-dnl              [, OTHER-LIBRARIES]]])
-dnl 
-dnl same as the AC_CHECK_LIB except of the following:
-dnl      - You sholud specify include part of test.
-dnl      - You can test any code for linking, not just function calls.
-dnl
-dnl@author Alexandr Yanovets <yad@gradsoft.kiev.ua>
-dnl
-AC_DEFUN(YAD_CHECK_INCLUDE_LIB,
-[AC_MSG_CHECKING([for $3 in -l$2])
-dnl Use a cache variable name containing both the library and function name,
-dnl because the test really is for library $2 defining function $3, not
-dnl just for library $2.  Separate tests with the same $2 and different $3s
-dnl may have different results.
-ac_lib_var=`echo $2['_']include | sed 'y%./+-%__p_%'`
-AC_CACHE_VAL(ac_cv_lib_$ac_lib_var,
-[yad_check_lib_save_LIBS="$LIBS"
-LIBS="-l$2 $6 $LIBS"
-AC_TRY_LINK(dnl
-            [$1],
-           [$3],
-           eval "ac_cv_lib_$ac_lib_var=yes",
-           eval "ac_cv_lib_$ac_lib_var=no")
-LIBS="$yad_check_lib_save_LIBS"
-])dnl
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
-  AC_MSG_RESULT(yes)
-  ifelse([$4], ,
-[changequote(, )dnl
-  ac_tr_lib=HAVE_LIB`echo $2 | sed -e 's/[^a-zA-Z0-9_]/_/g' \
-    -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
-changequote([, ])dnl
-  AC_DEFINE_UNQUOTED($ac_tr_lib)
-  LIBS="-l$2 $LIBS"
-], [$4])
-else
-  AC_MSG_RESULT(no)
-ifelse([$5], , , [$5
-])dnl
-fi
-])
-