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Add compiler errors/warnings flags

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This commit is contained in:
Amine B. Hassouna
2019-02-05 22:56:21 +01:00
parent 1694d30768
commit fc22beed41
2 changed files with 10 additions and 1 deletions
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5
CMakeLists.txt
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@@ -42,6 +42,11 @@ add_executable(${PROJECT_NAME} ${SOURCES})
# Add all headers files under the include directory # Add all headers files under the include directory
target_include_directories(${PROJECT_NAME} PRIVATE include) target_include_directories(${PROJECT_NAME} PRIVATE include)
# Add compiler errors/warnings flags
target_compile_options(${PROJECT_NAME} PRIVATE $<$<C_COMPILER_ID:MSVC>:/W4 /WX>)
target_compile_options(${PROJECT_NAME} PRIVATE $<$<NOT:$<C_COMPILER_ID:MSVC>>:-Wall -Wextra -pedantic -Werror>)
# Add SDL2 library # Add SDL2 library
find_package(SDL2 REQUIRED) find_package(SDL2 REQUIRED)
target_link_libraries(${PROJECT_NAME} SDL2::Main) target_link_libraries(${PROJECT_NAME} SDL2::Main)

6
src/main.c
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@@ -1,5 +1,5 @@
/* /*
* Copyright (c) 2018 Amine Ben Hassouna <amine.benhassouna@gmail.com> * Copyright (c) 2018, 2019 Amine Ben Hassouna <amine.benhassouna@gmail.com>
* All rights reserved. * All rights reserved.
* *
* Permission is hereby granted, free of charge, to any * Permission is hereby granted, free of charge, to any
@@ -43,6 +43,10 @@
int main(int argc, char* argv[]) int main(int argc, char* argv[])
{ {
// Unused argc, argv
(void) argc;
(void) argv;
// Initialize SDL // Initialize SDL
if(SDL_Init(SDL_INIT_VIDEO) < 0) if(SDL_Init(SDL_INIT_VIDEO) < 0)
{ {