diff options
Diffstat (limited to 'app-arch/snappy/files/snappy-1.1.9_remove-no-rtti.patch')
| -rw-r--r-- | app-arch/snappy/files/snappy-1.1.9_remove-no-rtti.patch | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/app-arch/snappy/files/snappy-1.1.9_remove-no-rtti.patch b/app-arch/snappy/files/snappy-1.1.9_remove-no-rtti.patch new file mode 100644 index 000000000000..16528b59457c --- /dev/null +++ b/app-arch/snappy/files/snappy-1.1.9_remove-no-rtti.patch @@ -0,0 +1,35 @@ +From 516fdcca6606502e2d562d20c01b225c8d066739 Mon Sep 17 00:00:00 2001 +From: holmes1412 <liyingxin1412@gmail.com> +Date: Fri, 28 May 2021 21:46:53 +0800 +Subject: [PATCH] remove Disable-RTTI flags for the convenient of derivation + +--- + CMakeLists.txt | 8 -------- + 1 file changed, 8 deletions(-) + +diff --git a/CMakeLists.txt b/CMakeLists.txt +index 672561e..31afaa0 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") +@@ -76,10 +72,6 @@ else(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC") + # Disable C++ exceptions. + 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 |