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| author | Martin Nowack <m.nowack@imperial.ac.uk> | 2023-02-23 21:47:53 +0000 |
|---|---|---|
| committer | Cristian Cadar <c.cadar@imperial.ac.uk> | 2023-03-17 22:38:16 +0000 |
| commit | 3ef5c9d0cd51babb7c4ec2d7bb76d0cb7e47a65c (patch) | |
| tree | a2cb9e4c193d674b4f49634d0f546b65ce547860 /cmake/cxx_flags_override.cmake | |
| parent | 7a4a9b9b47d2fe9b90cee95d68d89faa24a118d4 (diff) | |
| download | klee-3ef5c9d0cd51babb7c4ec2d7bb76d0cb7e47a65c.tar.gz | |
[cmake] Use LLVM's CMake functionality only
LLVM became more complex, use LLVM's CMake functionality directly instead of replicating this behaviour in KLEE's build system. Use the correct build flags provided by LLVM itself. This is influenced by the way LLVM is built in the first place. Remove older CMake support (< 3.0).
Diffstat (limited to 'cmake/cxx_flags_override.cmake')
| -rw-r--r-- | cmake/cxx_flags_override.cmake | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/cmake/cxx_flags_override.cmake b/cmake/cxx_flags_override.cmake deleted file mode 100644 index 0e3946fe..00000000 --- a/cmake/cxx_flags_override.cmake +++ /dev/null @@ -1,25 +0,0 @@ -#===------------------------------------------------------------------------===# -# -# The KLEE Symbolic Virtual Machine -# -# This file is distributed under the University of Illinois Open Source -# License. See LICENSE.TXT for details. -# -#===------------------------------------------------------------------------===# -# -# This file overrides the default compiler flags for CMake's built-in -# configurations (CMAKE_BUILD_TYPE). Most compiler flags should not be set -# here. The main purpose is to make sure ``-DNDEBUG`` is never set by default. -# -#===------------------------------------------------------------------------===# - -if (("${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang") OR ("${CMAKE_CXX_COMPILER_ID}" MATCHES "GNU")) - # Taken from Modules/Compiler/GNU.cmake but -DNDEBUG is removed - set(CMAKE_CXX_FLAGS_INIT "") - set(CMAKE_CXX_FLAGS_DEBUG_INIT "-O0 -g") - set(CMAKE_CXX_FLAGS_MINSIZEREL_INIT "-Os") - set(CMAKE_CXX_FLAGS_RELEASE_INIT "-O3") - set(CMAKE_CXX_FLAGS_RELWITHDEBINFO_INIT "-O2 -g") -else() - message(FATAL_ERROR "Overrides not set for compiler ${CMAKE_CXX_COMPILER_ID}") -endif() |