aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorNathanael Sensfelder <SpamShield0@MultiAgentSystems.org>2017-06-16 18:04:15 +0200
committerNathanael Sensfelder <SpamShield0@MultiAgentSystems.org>2017-06-16 18:04:15 +0200
commit7cffb5df19cefd6169da43864737551d393abd91 (patch)
treef198de72c02577bf146625f839e67732e9e0f25d
parentae1ddc45b17a80e2243320cf490c0d43317a3772 (diff)
downloadcli-7cffb5df19cefd6169da43864737551d393abd91.zip
cli-7cffb5df19cefd6169da43864737551d393abd91.tar.bz2
$CFLAGS handling
-rw-r--r--CMakeLists.txt6
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.