Fixed some problems on Fedora Core 5

1 files changed, 19 insertions, 15 deletions

diff --git a/configure.in b/configure.in
index 72b8b96..6c78153 100644
--- a/configure.in
+++ b/configure.in
@@ -129,13 +129,18 @@ AC_HAVE_HEADERS(getopt.h)
 dnl ======================
 dnl Check for the lua library
 dnl ======================
+LUADIR="/usr"
+
 AC_ARG_WITH(luadir,  [  --with-luadir=DIR       The prefix to where LUA 5.1 is installed],
-										 LDFLAGS="${LDFLAGS} -L${withval}/lib"
-										 LIBS="${LIBS} -llua -lm"
-										 CFLAGS="${CFLAGS} -I${withval}/include"
-										 CXXFLAGS="${CXXFLAGS} -I${withval}/include"
-										 CPPFLAGS="${CPPFLAGS} -I${withval}/include"
+	LUADIR=${withval}     
 )
+
+LDFLAGS="${LDFLAGS} -L${LUADIR}/lib"
+LIBS="${LIBS} -llua -lm -ldl"
+CFLAGS="${CFLAGS} -I${LUADIR}/include"
+CXXFLAGS="${CXXFLAGS} -I${LUADIR}/include"
+CPPFLAGS="${CPPFLAGS} -I${LUADIR}/include"
+
 AC_SUBST(CFLAGS)
 AC_SUBST(CXXFLAGS)
 AC_SUBST(CPPFLAGS)
@@ -144,17 +149,16 @@ AC_SUBST(LIBS)
 AC_CHECK_HEADER(lua.h, , AC_MSG_ERROR([*** lua headers not found!]))
 AC_CHECK_HEADER(lualib.h, , AC_MSG_ERROR([*** lualib header not found!]))
 AC_CHECK_HEADER(lauxlib.h, , AC_MSG_ERROR([*** lauxlib header not found!]))
-#AC_CHECK_LIB(lua, lua_open, ,  AC_MSG_ERROR([*** lib lua not found!]))
-AC_MSG_CHECKING([for lua_open in -llua])
+AC_MSG_CHECKING([for lua_open in -llua using LUADIR=${LUADIR}])
 AC_TRY_RUN([
-#include <lua.h>
-
-int main(int argc, char *argv[])
-{
-	lua_open();
-	return 0;
-}
-],,  AC_MSG_ERROR([*** lib lua not found!]))
+  #include <lua.h>
+
+  int main(int argc, char *argv[])
+  {
+    lua_open();
+    return 0;
+  }
+],AC_MSG_RESULT([yes]), AC_MSG_ERROR([*** lib lua not found!]) )
 
 dnl ======================
 dnl Check for pthread library