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| author | Hans Dedecker <dedeckeh@gmail.com> | 2021-04-03 21:28:11 +0300 |
|---|---|---|
| committer | Hans Dedecker <dedeckeh@gmail.com> | 2021-04-03 21:50:12 +0300 |
| commit | e0d9a4b2c7b177588fa6dc812031840777692740 (patch) | |
| tree | 1c635ce16c88771cdaa5e2d615b74d458ef348d1 | |
| parent | 53f07e90b7f1da6977143a488dd5cb73a33b233b (diff) | |
cmake: enable extra compiler checks
Let's catch enforced compiler errors during compilation
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
| -rw-r--r-- | CMakeLists.txt | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index a5b0cb3..94f279c 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -4,8 +4,13 @@ cmake_policy(SET CMP0015 NEW) # Project Definition project(odhcp6c C) set(CMAKE_SHARED_LIBRARY_LINK_C_FLAGS "") -set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -g -std=c99") -add_definitions(-D_GNU_SOURCE -Wall -Werror -Wextra -pedantic) +set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -g3 -std=c99") +add_definitions(-D_GNU_SOURCE -Os -Wall -Werror -pedantic) +IF(CMAKE_C_COMPILER_VERSION VERSION_GREATER 6) + add_definitions(-Wextra -Werror=implicit-function-declaration) + add_definitions(-Wformat -Werror=format-security -Werror=format-nonliteral) +ENDIF() +add_definitions(-Wno-unused-parameter -Wmissing-declarations) if(${EXT_PREFIX_CLASS}) add_definitions(-DEXT_PREFIX_CLASS=${EXT_PREFIX_CLASS}) |