Updated gauger binding

[oweals/gnunet.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 563e7fec6b67675139e30c3c7fe85fc50c21249c..ab55d0b8b0573cf7462a74019eb0a24df978e933 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -261,7 +261,7 @@ AC_CHECK_HEADERS(glpk.h, ,[gplk=false])
 AC_CHECK_LIB([glpk],[glp_create_prob], , [gplk=false])
 # GLPK must support atm MLP presolving, version >= 4.32
 AC_CHECK_MEMBERS(glp_iocp.presolve, ,[gplk=false],[[#include <glpk.h>]])
-if test $gplk = false
+if test x$gplk = xfalse
 then
        AM_CONDITIONAL(HAVE_GLPK, [test x$gplk = xtrue])
        AM_CONDITIONAL(HAVE_LIBGLPK, [test x$gplk != x$gplk])