1 files changed, 0 insertions, 56 deletions
diff --git a/extra/snappy/rtti.patch b/extra/snappy/rtti.patch
deleted file mode 100644
index 80f89ff..0000000
--- a/extra/snappy/rtti.patch
+++ /dev/null
@@ -1,56 +0,0 @@
-From f73b11e87dfbe1cb4862b8ee489679d99534f40b Mon Sep 17 00:00:00 2001
-From: Tim Serong <tserong@suse.com>
-Date: Wed, 27 Oct 2021 18:49:04 +1100
-Subject: [PATCH] Re-enable RTTI (needed in order to subclass Source, etc.)
-
-Commit c98344f in snappy 1.1.9 disabled RTTI, which means the
-snappy library no longer exports typeinfo for snappy::Source,
-snappy::Sink, ..., so users of the library can't subclass these
-classes anymore.
-
-Here's a trivial reproducer:
-
-  #include <snappy-sinksource.h>
-  class MySource : snappy::Source {
-  public:
-    size_t Available() const override { return 0; }
-    const char *Peek(size_t *len) override { return NULL; }
-    void Skip(size_t n) override {}
-  };
-  int main(int argc, char **argv) {
-    MySource m;
-    return 0;
-  }
-
-Try `g++ -o snappy-test ./snappy-test.cc -lsnappy` with the above
-and the linker will fail with "undefined reference to `typeinfo
-for snappy::Source'" if RTTI was disabled in the snappy build.
----
- CMakeLists.txt | 7 -------
- 1 file changed, 7 deletions(-)
-
-diff --git a/CMakeLists.txt b/CMakeLists.txt
-index 6eef485..755605d 100644
---- a/CMakeLists.txt
-+++ b/CMakeLists.txt
-@@ -51,10 +51,6 @@ if(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
-   string(REGEX REPLACE "/EH[a-z]+" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
-   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /EHs-c-")
-   add_definitions(-D_HAS_EXCEPTIONS=0)
--
--  # Disable RTTI.
--  string(REGEX REPLACE "/GR" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
--  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /GR-")
- else(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
-   # Use -Wall for clang and gcc.
-   if(NOT CMAKE_CXX_FLAGS MATCHES "-Wall")
-@@ -77,9 +73,6 @@ else(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
-   string(REGEX REPLACE "-fexceptions" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
-   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-exceptions")
- 
--  # Disable RTTI.
--  string(REGEX REPLACE "-frtti" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
--  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-rtti")
- endif(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
- 
- # BUILD_SHARED_LIBS is a standard CMake variable, but we declare it here to make