use pkgconfig

[mech_eap.git] / acinclude.m4

diff --git a/acinclude.m4 b/acinclude.m4
index 8ac594b..0ac828b 100644 (file)
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -11,10 +11,10 @@ AC_ARG_WITH(krb5,
     [check_krb5_dir=])
 for dir in $check_krb5_dir /usr /usr/local ; do
    krb5dir="$dir"
-   if test -f "$dir/include/krb5.h"; then
+   if test -x "$dir/bin/krb5-config"; then
      found_krb5="yes";
-     KRB5_DIR="${krb5dir}"
-     KRB5_CFLAGS="-I$krb5dir/include";
+     KRB5_CFLAGS=`$dir/bin/krb5-config gssapi --cflags`;
+     KRB5_LIBS=`$dir/bin/krb5-config gssapi --libs`;
      break;
    fi
 done
@@ -30,11 +30,9 @@ if test x_$found_krb5 != x_yes; then
 ])
 else
        printf "Kerberos found in $krb5dir\n";
-       KRB5_LIBS="-lgssapi_krb5 -lkrb5 -lk5crypto";
-       KRB5_LDFLAGS="-L$krb5dir/lib";
        AC_SUBST(KRB5_CFLAGS)
-       AC_SUBST(KRB5_LDFLAGS)
        AC_SUBST(KRB5_LIBS)
+       AC_CHECK_LIB(gssapi_krb5, GSS_C_NT_COMPOSITE_EXPORT, [AC_DEFINE_UNQUOTED([HAVE_GSS_C_NT_COMPOSITE_EXPORT], 1, [Define if GSS-API library supports recent naming extensions draft])], [], "$KRB5_LDFLAGS")
 fi
 ])dnl
 
@@ -140,3 +138,41 @@ else
        AC_SUBST(SHIBSP_LIBS)
 fi
 ])dnl
+
+AC_DEFUN([AX_CHECK_SHIBRESOLVER],
+[AC_MSG_CHECKING(for Shibboleth resolver implementation)
+SHIBRESOLVER_DIR=
+found_shibresolver="no"
+AC_ARG_WITH(shibresolver,
+    AC_HELP_STRING([--with-shibresolver],
+       [Use Shibboleth resolver (in specified installation directory)]),
+    [check_shibresolver_dir="$withval"],
+    [check_shibresolver_dir=])
+for dir in $check_shibresolver_dir /usr /usr/local ; do
+   shibresolverdir="$dir"
+   if test -f "$dir/include/shibresolver/resolver.h"; then
+     found_shibresolver="yes";
+     SHIBRESOLVER_DIR="${shibresolverdir}"
+     SHIBRESOLVER_CXXFLAGS="-I$shibresolverdir/include";
+     break;
+   fi
+done
+AC_MSG_RESULT($found_shibresolver)
+if test x_$found_shibresolver != x_yes; then
+   AC_MSG_ERROR([
+----------------------------------------------------------------------
+  Cannot find Shibboleth resolver libraries.
+
+  Please install Shibboleth or specify installation directory with
+  --with-shibresolver=(dir).
+----------------------------------------------------------------------
+])
+else
+       printf "Shibboleth resolver found in $shibresolverdir\n";
+       SHIBRESOLVER_LIBS="-lshibresolver";
+       SHIBRESOLVER_LDFLAGS="-L$shibresolverdir/lib";
+       AC_SUBST(SHIBRESOLVER_CXXFLAGS)
+       AC_SUBST(SHIBRESOLVER_LDFLAGS)
+       AC_SUBST(SHIBRESOLVER_LIBS)
+fi
+])dnl