scons: dont pass -llua to linker if lua cannot be found

2011-10-21 02:34:45 +00:00 · 2011-10-21 02:34:45 +00:00 · 54fc74b0d8
parent 1d664128d4
commit 54fc74b0d8
1 changed files with 2 additions and 1 deletions
--- a/1
+++ b/1
@ -98,6 +98,7 @@ else:
      # If we're POSIX, we use LUA_USE_LINUX since that combines usual lua posix defines with dlfcn calls for dynamic library loading.
      # Should work on any *nix
      env.Append(CCFLAGS = ["-DLUA_USE_LINUX"])
+      if conf.CheckLib('lua'):
        env.Append(LINKFLAGS = ["-ldl", "-llua"])
  
  ### Search for gd if we're not in Windows