CMake: Tweaked some standard setup

WohlSoft · Apr 8, 2023 · 58f0eac · 58f0eac
1 parent 38a8600
commit 58f0eac
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Showing 3 changed files with 6 additions and 4 deletions.
diff --git a/libogg/CMakeLists.txt b/libogg/CMakeLists.txt
@@ -3,6 +3,8 @@ project(libOGG VERSION 1.3.5 LANGUAGES C)
 
 include(${CMAKE_CURRENT_SOURCE_DIR}/../audio_codec_common.cmake)
 
+set(CMAKE_C_STANDARD 90)
+
 add_library(ogg STATIC
     src/bitwise.c
     src/framing.c

diff --git a/libtimidity-sdl/CMakeLists.txt b/libtimidity-sdl/CMakeLists.txt
@@ -3,10 +3,8 @@ project(libTimiditySDL VERSION 0.2 LANGUAGES C)
 
 include(${CMAKE_CURRENT_SOURCE_DIR}/../audio_codec_common.cmake)
 
-if(CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUCXX)
-    # Turn on warnings and legacy C/C++ standards to support more compilers
-    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=c90")
-endif()
+# Turn on warnings and legacy C/C++ standards to support more compilers
+set(CMAKE_C_STANDARD 90)
 
 if(NOT MSVC)
     ac_add_c_warning_flag("all" ALL)

diff --git a/libvorbis/CMakeLists.txt b/libvorbis/CMakeLists.txt
@@ -3,6 +3,8 @@ project(libVorbis VERSION 1.3.7 LANGUAGES C)
 
 include(CheckIncludeFile)
 
+set(CMAKE_C_STANDARD 99)
+
 include(${CMAKE_CURRENT_SOURCE_DIR}/../audio_codec_common.cmake)
 
 add_definitions(