1.1 --- a/config/lp.m4	Mon Apr 25 08:19:38 2005 +0000
     1.2 +++ b/config/lp.m4	Mon Apr 25 09:00:47 2005 +0000
     1.3 @@ -62,9 +62,9 @@
     1.4        AC_DEFINE([HAVE_GLPK], [1], [Define to 1 if you have GLPK.])
     1.5        AC_MSG_RESULT([yes])
     1.6      else
     1.7 -      $GLPK_CFLAGS=""
     1.8 -      $GLPK_LDFLAGS=""
     1.9 -      $GLPK_LIBS=""
    1.10 +      GLPK_CFLAGS=""
    1.11 +      GLPK_LDFLAGS=""
    1.12 +      GLPK_LIBS=""
    1.13        AC_MSG_RESULT([no])
    1.14      fi
    1.15    fi
    1.16 @@ -137,9 +137,9 @@
    1.17        AC_DEFINE([HAVE_CPLEX], [1], [Define to 1 if you have CPLEX.])
    1.18        AC_MSG_RESULT([yes])
    1.19      else
    1.20 -      $CPLEX_CFLAGS=""
    1.21 -      $CPLEX_LDFLAGS=""
    1.22 -      $CPLEX_LIBS=""
    1.23 +      CPLEX_CFLAGS=""
    1.24 +      CPLEX_LDFLAGS=""
    1.25 +      CPLEX_LIBS=""
    1.26        AC_MSG_RESULT([no])
    1.27      fi
    1.28    fi