| Patrick Williams | b48b7b4 | 2016-08-17 15:04:38 -0500 | [diff] [blame^] | 1 | Index: gnuplot-4.6.5/configure.in |
| 2 | =================================================================== |
| 3 | --- gnuplot-4.6.5.orig/configure.in |
| 4 | +++ gnuplot-4.6.5/configure.in |
| 5 | @@ -690,6 +690,11 @@ if test "${with_lua}" = yes ; then |
| 6 | fi |
| 7 | |
| 8 | if test "$with_lua" != no; then |
| 9 | + dnl check for dlopen/dl to fix loadlibs link failure |
| 10 | + AC_CHECK_FUNC([dlopen], [], |
| 11 | + AC_CHECK_LIB([dl], [dlopen], DLOPEN_LIBS="-ldl")) |
| 12 | + AC_SUBST(DLOPEN_LIBS) |
| 13 | + LUA_LIBS="$LUA_LIBS $DLOPEN_LIBS" |
| 14 | TERMLIBS="$TERMLIBS $LUA_LIBS" |
| 15 | CPPFLAGS="$CPPFLAGS $LUA_CFLAGS" |
| 16 | else |