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path: root/CMakeLists.txt
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Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 6c10b92..7ee5c95 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -8,12 +8,14 @@ add_subdirectory(src) add_definitions(-D_POSIX_SOURCE) add_definitions(-D_POSIX_C_SOURCE=200809L) +set(CMAKE_C_FLAGS $ENV{CFLAGS}) if(CMAKE_COMPILER_IS_GNUCC) - set(CMAKE_C_FLAGS "-g -Wall -Wpedantic -Wconversion") + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -g -Wall -Wpedantic -Wconversion") message(STATUS "GNUCC detected. Adding '-O3' parameter.") - set(CMAKE_C_FLAGS "-O3") + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -O3") #set(CMAKE_C_FLAGS " -g") endif() +message(STATUS "CFLAGS=${CMAKE_C_FLAGS}") # ${SRC_FILES} is recursively defined in the subdirectories. # Each subdirectory only adds the source files that are present at its level. |