blob: 23f2cd26a538ea5c932f0ce37cde2cadee12a69b (
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Index: gnuplot-4.6.5/configure.in
===================================================================
--- gnuplot-4.6.5.orig/configure.in
+++ gnuplot-4.6.5/configure.in
@@ -690,6 +690,11 @@ if test "${with_lua}" = yes ; then
fi
if test "$with_lua" != no; then
+ dnl check for dlopen/dl to fix loadlibs link failure
+ AC_CHECK_FUNC([dlopen], [],
+ AC_CHECK_LIB([dl], [dlopen], DLOPEN_LIBS="-ldl"))
+ AC_SUBST(DLOPEN_LIBS)
+ LUA_LIBS="$LUA_LIBS $DLOPEN_LIBS"
TERMLIBS="$TERMLIBS $LUA_LIBS"
CPPFLAGS="$CPPFLAGS $LUA_CFLAGS"
else
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