From e09563c8021229a8ef499e520a42651dbbf4f75e Mon Sep 17 00:00:00 2001 From: dpasukhi Date: Sun, 3 Nov 2024 20:14:36 +0000 Subject: [PATCH] Configuration - MinGW Clang build support #144 Clang with GNU needs the same compiler flags as for GCC. Refactor compiler flag to be more flexible. --- adm/cmake/occt_defs_flags.cmake | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) diff --git a/adm/cmake/occt_defs_flags.cmake b/adm/cmake/occt_defs_flags.cmake index a477a39429..ec31fdd800 100644 --- a/adm/cmake/occt_defs_flags.cmake +++ b/adm/cmake/occt_defs_flags.cmake @@ -175,17 +175,15 @@ if (CMAKE_CXX_COMPILER_ID MATCHES "[Cc][Ll][Aa][Nn][Gg]") endif() # Optimize size of binaries set (CMAKE_SHARED_LINKER_FLAGS_RELEASE "-Wl,-s ${CMAKE_SHARED_LINKER_FLAGS_RELEASE}") -elseif(MINGW) +endif() +if(MINGW) add_definitions(-D_WIN32_WINNT=0x0601) # _WIN32_WINNT=0x0601 (use Windows 7 SDK) #set (CMAKE_SYSTEM_VERSION "6.1") # workaround bugs in mingw with vtable export set (CMAKE_SHARED_LINKER_FLAGS "-Wl,--export-all-symbols") - - # Optimize size of binaries - set (CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -s") - set (CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} -s") -elseif (DEFINED CMAKE_COMPILER_IS_GNUCXX) +endif() +if (DEFINED CMAKE_COMPILER_IS_GNUCXX) # Optimize size of binaries set (CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -s") set (CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} -s")