Changes in configure.ac [555:861a9d5ff283:564:2b6d5d22bb23] in lemon

File:

• configure.ac (modified) (2 diffs)

configure.ac

@@ -22 +22 @@
 dnl Do compilation tests using the C++ compiler.
 AC_LANG([C++])
+
+dnl Check the existence of long long type.
+AC_CHECK_TYPE(long long, [long_long_found=yes], [long_long_found=no])
+if test x"$long_long_found" = x"yes"; then
+  AC_DEFINE([HAVE_LONG_LONG], [1], [Define to 1 if you have long long.])
+fi
 
 dnl Checks for programs.
@@ -120 +126 @@
 echo C++ compiles flags............ : $WARNINGCXXFLAGS $CXXFLAGS
 echo
+echo Compiler supports long long... : $long_long_found
+echo
 echo GLPK support.................. : $lx_glpk_found
 echo CPLEX support................. : $lx_cplex_found