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| author | Sander Vrijders <[email protected]> | 2016-02-23 15:09:58 +0100 |
|---|---|---|
| committer | Sander Vrijders <[email protected]> | 2016-02-23 15:09:58 +0100 |
| commit | 839c76c814a01e3852f5da1c4e294e8668e13c4f (patch) | |
| tree | c547bd37fb0c512d286032fed151355b2ce6f3f8 /CMakeLists.txt | |
| parent | 59ee34ef5650c415a6a747afb816964378d17b36 (diff) | |
| download | ouroboros-839c76c814a01e3852f5da1c4e294e8668e13c4f.tar.gz ouroboros-839c76c814a01e3852f5da1c4e294e8668e13c4f.zip | |
build: Require usage of C89
This requires the usage of the C89 standard for all source files. It
also fixes a wrong check for the compiler flags (was checking this for
CXX compiler instead of the C compiler).
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 1ca05c95..c3495e6a 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -3,7 +3,7 @@ cmake_minimum_required(VERSION 3.1.0) set(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake") #set(CMAKE_VERBOSE_MAKEFILE ON) -project(ouroboros) +project(ouroboros C) include(GitVersionGen) GIT_VERSION_GEN() @@ -27,13 +27,16 @@ message(STATUS "Package URL is: ${PACKAGE_URL}") message(STATUS "Package bug-report address: ${PACKAGE_BUGREPORT}") message(STATUS "Package install prefix: ${CMAKE_INSTALL_PREFIX}") +# Enable C89 standard +set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=c89") + include(FindPkgConfig) include(CompilerUtils) -test_and_set_cxx_compiler_flag_global(-Wall) -test_and_set_cxx_compiler_flag_global(-Werror) -test_and_set_cxx_compiler_flag_global(-Wundef) -test_and_set_cxx_compiler_flag_global(-fmax-errors=1) +test_and_set_c_compiler_flag_global(-Wall) +test_and_set_c_compiler_flag_global(-Werror) +test_and_set_c_compiler_flag_global(-Wundef) +test_and_set_c_compiler_flag_global(-fmax-errors=1) configure_file( "${CMAKE_CURRENT_SOURCE_DIR}/ouroboros.pc.in" @@ -46,7 +49,7 @@ add_subdirectory(include) add_subdirectory(src) add_subdirectory(tests) -# We may have to move this to the subdirs +# FIXME: We may have to move this to the subdirs include(MacroAddCompileFlags) if (CMAKE_BUILD_TYPE MATCHES Debug) MACRO_ADD_COMPILE_FLAGS(ipcpd -DCONFIG_OUROBOROS_DEBUG) |