LCR now compiles with current version of OpenBSC.

[lcr.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index bbd770f..c4850b3 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -98,12 +98,22 @@ AS_IF([test "x$with_ssl" != xno],
 # check for gsm
 AC_ARG_WITH([gsm],
        [AS_HELP_STRING([--with-gsm],
-                       [compile with OpenBSC support (libbsc) @<:@default=no@:>@])
+                       [compile with OpenBSC support @<:@default=no@:>@])
        ],
        [],
-       [with_gsm=no])
+       [with_gsm="check"])
+
+AS_IF([test "x$with_gsm" != xno],
+      [AC_CHECK_FILE([openbsc/include/openbsc/gsm_data.h],
+                       [with_gsm="yes"],
+                       [if test "x$with_gsm" != xcheck ; then
+                         AC_MSG_FAILURE(
+                           [--with-gsm was given, but openbsc/include/openbsc/gsm_data.h was not found! Pleas link OpenBSC source directory to LCR source directory: ln -s path_to_openbsc/openbsc/ .])
+                     fi
+                    ])
+      ])
 
-AM_CONDITIONAL(ENABLE_GSM, test "x$with_gsm" != "xno" )
+AM_CONDITIONAL(ENABLE_GSM, test "x$with_gsm" == "xyes" )
 
 # Checks for libraries.
 AC_CHECK_LIB([m], [main])