more autoconf simplifications.

[apps/madmutt.git] / m4 / gssapi.m4

diff --git a/m4/gssapi.m4 b/m4/gssapi.m4
deleted file mode 100644 (file)
index e8451ea..0000000
--- a/m4/gssapi.m4
+++ /dev/null
@@ -1,77 +0,0 @@
-# gssapi.m4: Find GSSAPI libraries in either Heimdal or MIT implementations
-# Brendan Cully <brendan@kublai.com> 20010529
-
-dnl MUTT_AM_PATH_GSSAPI(PREFIX)
-dnl Search for a GSSAPI implementation in the standard locations plus PREFIX,
-dnl if it is set and not "yes".
-dnl Defines GSSAPI_CFLAGS and GSSAPI_LIBS if found.
-dnl Defines GSSAPI_IMPL to "Heimdal", "MIT", or "OldMIT", or "none" if not found
-AC_DEFUN([MUTT_AM_PATH_GSSAPI],
-[
-  GSSAPI_PREFIX=[$]$1
-  GSSAPI_IMPL="none"
-  saved_CPPFLAGS="$CPPFLAGS"
-  saved_LDFLAGS="$LDFLAGS"
-  saved_LIBS="$LIBS"
-  dnl First try krb5-config
-  if test "$GSSAPI_PREFIX" != "yes"
-  then
-    krb5_path="$GSSAPI_PREFIX/bin"
-  else
-    krb5_path="$PATH"
-  fi
-  AC_PATH_PROG(KRB5CFGPATH, krb5-config, none, $krb5_path)
-  if test "$KRB5CFGPATH" != "none"
-  then
-    GSSAPI_CFLAGS="$CPPFLAGS `$KRB5CFGPATH --cflags gssapi`"
-    GSSAPI_LIBS="$MUTTLIBS `$KRB5CFGPATH --libs gssapi`"
-    case "`$KRB5CFGPATH --version`" in
-      "Kerberos 5 "*)  GSSAPI_IMPL="MIT";;
-      ?eimdal*)                GSSAPI_IMPL="Heimdal";;
-      *)               GSSAPI_IMPL="Unknown";;
-   esac
-  else
-    dnl No krb5-config, run the old code
-    if test "$GSSAPI_PREFIX" != "yes"
-    then
-      GSSAPI_CFLAGS="-I$GSSAPI_PREFIX/include"
-      GSSAPI_LDFLAGS="-L$GSSAPI_PREFIX/lib"
-      CPPFLAGS="$CPPFLAGS $GSSAPI_CFLAGS"
-      LDFLAGS="$LDFLAGS $GSSAPI_LDFLAGS"
-    fi
-
-    dnl New MIT kerberos V support
-    AC_CHECK_LIB(gssapi_krb5, gss_init_sec_context, [
-      GSSAPI_IMPL="MIT",
-      GSSAPI_LIBS="$GSSAPI_LDFLAGS -lgssapi_krb5 -lkrb5 -lk5crypto -lcom_err"
-      ],, -lkrb5 -lk5crypto -lcom_err)
-
-    dnl Heimdal kerberos V support
-    if test "$GSSAPI_IMPL" = "none"
-    then
-      AC_CHECK_LIB(gssapi, gss_init_sec_context, [
-          GSSAPI_IMPL="Heimdal"
-          GSSAPI_LIBS="$GSSAPI_LDFLAGS -lgssapi -lkrb5 -ldes -lasn1 -lroken"
-          GSSAPI_LIBS="$GSSAPI_LIBS -lcrypt -lcom_err"
-          ],, -lkrb5 -ldes -lasn1 -lroken -lcrypt -lcom_err)
-    fi
-
-    dnl Old MIT Kerberos V
-    dnl Note: older krb5 distributions use -lcrypto instead of
-    dnl -lk5crypto, which collides with OpenSSL.  One way of dealing
-    dnl with that is to extract all objects from krb5's libcrypto
-    dnl and from openssl's libcrypto into the same directory, then
-    dnl to create a new libcrypto from these.
-    if test "$GSSAPI_IMPL" = "none"
-    then
-      AC_CHECK_LIB(gssapi_krb5, g_order_init, [
-        GSSAPI_IMPL="OldMIT",
-        GSSAPI_LIBS="$GSSAPI_LDFLAGS -lgssapi_krb5 -lkrb5 -lcrypto -lcom_err"
-        ],, -lkrb5 -lcrypto -lcom_err)
-    fi
-  fi
-
-  CPPFLAGS="$saved_CPPFLAGS"
-  LDFLAGS="$saved_LDFLAGS"
-  LIBS="$saved_LIBS"
-])