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Allow ruby plugin to try more than one library path, including libruby.so on Linux

develop
lethosor 2016-11-17 10:31:48 -05:00
parent dce00a5034
commit df9b5bca73
1 changed files with 16 additions and 10 deletions
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26
plugins/ruby/ruby.cpp
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@ -318,22 +318,28 @@ DFHack::DFLibrary *libruby_handle;
// load the ruby library, initialize function pointers
static int df_loadruby(void)
{
const char *libpath =
const char *libpaths[] = {
#if defined(WIN32)
"./libruby.dll";
"./libruby.dll",
#elif defined(__APPLE__)
#ifdef DFHACK64
"/System/Library/Frameworks/Ruby.framework/Ruby";
#else
"hack/libruby.dylib";
#endif
"hack/libruby.dylib",
"/System/Library/Frameworks/Ruby.framework/Ruby",
#else
"hack/libruby.so";
"hack/libruby.so",
"libruby.so",
#endif
NULL
};
for (const char **path = libpaths; *path; path++) {
if ((libruby_handle = OpenPlugin(*path)))
break;
else
fprintf(stderr, "ruby: warning: Failed to load %s\n", *path);
}
libruby_handle = OpenPlugin(libpath);
if (!libruby_handle) {
fprintf(stderr, "Cannot initialize ruby plugin: failed to load %s\n", libpath);
Core::printerr("Cannot initialize ruby plugin: failed to load ruby library\n");
return 0;
}