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-rw-r--r--configure.in.in37
1 files changed, 37 insertions, 0 deletions
diff --git a/configure.in.in b/configure.in.in
index 18b1486..03cae23 100644
--- a/configure.in.in
+++ b/configure.in.in
@@ -4,3 +4,40 @@ AM_INIT_AUTOMAKE(autostart, 0.1)
AC_C_BIGENDIAN
AC_CHECK_KDEMAXPATHLEN
+
+PKG_CHECK_MODULES(KRB5, krb5, have_krb5=yes, have_krb5=no)
+if test "x$have_krb5" = "xno"; then
+ # Try to find krb5 without pkg-config file
+ AC_MSG_CHECKING(krb5)
+ AC_FIND_FILE(krb5.h, [\
+ /usr/local/include/heimdal /usr/local/include \
+ /usr/include/heimdal /usr/include \
+ ], krb5_includes)
+ if test "x$krb5_includes" != "xNO"; then
+ krb5_multiarch="`gcc -print-multiarch 2>/dev/null`"
+ AC_FIND_FILE(libkrb5.so, [\
+ /usr/local/lib/$krb5_multiarch/heimdal /usr/local/lib64/heimdal /usr/local/lib/heimdal \
+ /usr/local/lib/$krb5_multiarch /usr/local/lib64 /usr/local/lib \
+ /usr/lib/$krb5_multiarch/heimdal /usr/lib64/heimdal /usr/lib/heimdal \
+ /usr/lib/$krb5_multiarch /usr/lib64 /usr/lib \
+ ], krb5_libs)
+ if test "x$krb5_libs" != "xNO"; then
+ AC_MSG_RESULT([libraries $krb5_libs, headers $krb5_includes])
+ CPPFLAGS="$CPPFLAGS -I$krb5_includes"
+ CFLAGS="$CFLAGS -I$krb5_includes"
+ LDFLAGS="$LDFLAGS -L$krb5_libs"
+ AC_CHECK_HEADER(krb5.h, have_krb5=yes)
+ fi
+ fi
+ if test "x$have_krb5" != "xno"; then
+ KRB5_CFLAGS="-I$krb5_includes"
+ KRB5_LIBS="-L$krb5_libs -lkrb5"
+ AC_SUBST(KRB5_CFLAGS)
+ AC_SUBST(KRB5_LIBS)
+ else
+ AC_MSG_RESULT(no)
+ fi
+fi
+if test "x$have_krb5" = "xno"; then
+ AC_MSG_ERROR([krb5 library is needed but not found on our system])
+fi