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| author | bfredl <bjorn.linse@gmail.com> | 2023-02-27 20:14:10 +0100 |
|---|---|---|
| committer | Björn Linse <bjorn.linse@gmail.com> | 2023-03-03 14:26:29 +0100 |
| commit | 2cffd048334912f72e0f55b2a02bd1fd9107613a (patch) | |
| tree | 8b9e8668ad64221334893404f74e86d2ff98f8e9 /src | |
| parent | 848dac0aaa68a6ecbb7fe346a90bb5e5f5d7f09f (diff) | |
| download | rneovim-2cffd048334912f72e0f55b2a02bd1fd9107613a.tar.gz rneovim-2cffd048334912f72e0f55b2a02bd1fd9107613a.tar.bz2 rneovim-2cffd048334912f72e0f55b2a02bd1fd9107613a.zip | |
refactor(build): graduate -Wvla, -fno-common and -Og "features"
These are in gcc 4.9+ which we require anyway.
-Og is safe on clang as well (reserved for a future debug-optimize mode,
and currently does the same as -O1 which is reasonable)
Diffstat (limited to 'src')
| -rwxr-xr-x | src/nvim/CMakeLists.txt | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/src/nvim/CMakeLists.txt b/src/nvim/CMakeLists.txt index 504dde5a9c..10f44c428c 100755 --- a/src/nvim/CMakeLists.txt +++ b/src/nvim/CMakeLists.txt @@ -87,14 +87,14 @@ if(MSVC) target_sources(main_lib INTERFACE ${CMAKE_CURRENT_LIST_DIR}/os/nvim.manifest) else() target_compile_options(main_lib INTERFACE -Wall -Wextra -pedantic -Wno-unused-parameter - -Wstrict-prototypes -std=gnu99 -Wshadow -Wconversion + -Wstrict-prototypes -std=gnu99 -Wshadow -Wconversion -Wvla -Wdouble-promotion -Wmissing-noreturn -Wmissing-format-attribute -Wmissing-prototypes) if(CMAKE_C_COMPILER_ID STREQUAL "GNU") - target_compile_options(main_lib INTERFACE + target_compile_options(main_lib INTERFACE -fno-common $<$<CONFIG:Release>:-Wno-unused-result> $<$<CONFIG:RelWithDebInfo>:-Wno-unused-result> $<$<CONFIG:MinSizeRel>:-Wno-unused-result>) @@ -144,17 +144,6 @@ if(WIN32) target_compile_definitions(main_lib INTERFACE _WIN32_WINNT=0x0602 MSWIN) endif() -# OpenBSD's GCC (4.2.1) doesn't have -Wvla -check_c_compiler_flag(-Wvla HAS_WVLA_FLAG) -if(HAS_WVLA_FLAG) - target_compile_options(main_lib INTERFACE -Wvla) -endif() - -check_c_compiler_flag(-fno-common HAVE_FNO_COMMON) -if (HAVE_FNO_COMMON) - target_compile_options(main_lib INTERFACE -fno-common) -endif() - check_c_compiler_flag(-fdiagnostics-color=auto HAS_DIAG_COLOR_FLAG) if(HAS_DIAG_COLOR_FLAG) if(CMAKE_GENERATOR MATCHES "Ninja") |