2 # This script set linux specific flags (GNU GCC)
7 print "Reading linux configuration script"
9 # Set release/debug flags
10 if env.get('RELEASE'):
11 env.AppendUnique(CCFLAGS = ['-Os'])
12 env.AppendUnique(CPPDEFINES = ['NDEBUG'])
13 env.AppendUnique(CCFLAGS = ['-g'])
15 env.AppendUnique(CCFLAGS = ['-g'])
17 if env.get('LOGGING'):
18 env.AppendUnique(CPPDEFINES = ['-DTB_LOG'])
20 env.AppendUnique(CPPDEFINES = ['WITH_POSIX', '__linux__'])
21 env.AppendUnique(CFLAGS = ['-std=gnu99'])
22 env.AppendUnique(CCFLAGS = ['-Wall', '-fPIC'])
23 env.AppendUnique(LINKFLAGS = ['-ldl', '-lpthread'])
25 if env.get('TARGET_OS') == 'tizen':
26 env.AppendUnique(CCFLAGS = ['-D__TIZEN__', '-DSLP_SDK_LOG', '-D_GNU_SOURCE', '-DTIZEN_DEBUG_ENABLE'])
27 env.ParseConfig("pkg-config dlog --cflags --libs")
30 target_arch = env.get('TARGET_ARCH')
31 if target_arch in ['x86']:
32 env.AppendUnique(CCFLAGS = ['-m32'])
33 env.AppendUnique(LINKFLAGS = ['-m32'])
34 elif target_arch in ['x86_64']:
35 env.AppendUnique(CCFLAGS = ['-m64'])
36 env.AppendUnique(LINKFLAGS = ['-m64'])
37 elif target_arch.find('v7a-hard') > 0:
38 env.AppendUnique(CPPFLAGS = ['-march=armv7-a'])
39 env.AppendUnique(CPPFLAGS = ['-mfloat-abi=hard'])
40 env.AppendUnique(CCFLAGS = ['-mfloat-abi=hard'])
41 env.AppendUnique(LINKFLAGS = ['-mfloat-abi=hard'])
42 elif target_arch.find('v7a') > 0:
43 env.AppendUnique(CPPFLAGS = ['-march=armv7-a'])
44 elif target_arch.find('arm64') >= 0:
45 env.AppendUnique(CPPFLAGS = ['-march=armv8-a'])
47 env.AppendUnique(CPPFLAGS = ['-march=armv5te'])