fs2open and RTLD_NOLOAD

Hi.

Now that we have RTLD_NOLOAD, we should be able to remove this patch.

Index: Makefile
===================================================================
RCS file: /cvs/ports/games/fs2open/Makefile,v
retrieving revision 1.14
diff -u -p -r1.14 Makefile
--- Makefile 20 Aug 2022 06:27:04 -0000 1.14
+++ Makefile 29 Aug 2022 12:33:08 -0000
@@ -8,6 +8,7 @@ DISTNAME = fs2open-${V}
GH_ACCOUNT = scp-fs2open
GH_PROJECT = fs2open.github.com
GH_TAGNAME = release_${V:S/./_/g}
+REVISION = 0

CATEGORIES = games

Index: patches/patch-code_libs_renderdoc_renderdoc_cpp
===================================================================
RCS file: patches/patch-code_libs_renderdoc_renderdoc_cpp
diff -N patches/patch-code_libs_renderdoc_renderdoc_cpp
--- patches/patch-code_libs_renderdoc_renderdoc_cpp 11 Mar 2022 19:04:26 -0000 1.2
+++ /dev/null 1 Jan 1970 00:00:00 -0000
@@ -1,14 +0,0 @@
-we don't have RTLD_NOLOAD
-
-Index: code/libs/renderdoc/renderdoc.cpp
---- code/libs/renderdoc/renderdoc.cpp.orig
-+++ code/libs/renderdoc/renderdoc.cpp
-@@ -14,7 +14,7 @@ RENDERDOC_API_1_1_1* api = nullptr;
-
- pRENDERDOC_GetAPI load_getAPI() {
- #ifdef SCP_UNIX
-- auto handle = dlopen("librenderdoc.so", RTLD_NOLOAD);
-+ auto handle = dlopen("librenderdoc.so", RTLD_LAZY);
- auto symbol = dlsym(handle, "RENDERDOC_GetAPI");
-
- if (handle != nullptr) {

--
Antoine