diff options
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 38 |
1 files changed, 2 insertions, 36 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 1b7a02e2..80f096fb 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -4,20 +4,7 @@ if(WIN32) # below. # cmake_minimum_required(VERSION 3.12) -elseif(CMAKE_HOST_SYSTEM_NAME STREQUAL "Haiku") - # - # We need 3.7 or later, so we can use CMAKE_C_FLAGS_INIT; see - # below. - # - # We test CMAKE_HOST_SYSTEM_NAME rather than CMAKE_SYSTEM_NAME, - # because the former is set before project() is called (it's set - # from the results of uname()), but the latter isn't set until - # after project() returns, and we have to do those tests before - # calling project() so we set CMAKE_C_FLAGS_INIT before calling - # project(). - # - cmake_minimum_required(VERSION 3.7) -else() +else(WIN32) # # For now, require only 2.8.12, just in case somebody is # configuring with CMake on a "long-term support" version @@ -25,7 +12,7 @@ else() # CMake. # cmake_minimum_required(VERSION 2.8.12) -endif() +endif(WIN32) # # Apple doesn't build with an install_name starting with @rpath, and @@ -74,27 +61,6 @@ endif() set(CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake/Modules) # -# See above for why we test CMAKE_HOST_SYSTEM_NAME rather than -# CMAKE_SYSTEM_NAME. -# -if(CMAKE_HOST_SYSTEM_NAME STREQUAL "Haiku") - # - # On Haiku, all executables are built as shared objects, - # and must have their code build as PIC. - # - # At least some versions of Haiku's GCC default to PIC, - # with a -fno-pic option for cases where that's not desired. - # - # Clang hasn't been modified in that fashion, so Clang - # builds of tcpdump fail. This is Haiku bug 18258. - # - # Force the use of -fPIC (even for GCC; adding -fPIC for GCC - # won't break anything). - # - set(CMAKE_C_FLAGS_INIT "-fPIC") -endif() - -# # We explicitly indicate what languages are used in libpcap to avoid # checking for a C++ compiler. # |