import SCons
env = Environment(**ARGUMENTS)
+conf = Configure(env)
+
destdir = env.get('DESTDIR', '/sbin');
targets = []
+libs = ['exfat']
+
+if 'CC' in os.environ:
+ conf.env.Replace(CC = os.environ['CC'])
+if 'CCFLAGS' in os.environ:
+ conf.env.Replace(CCFLAGS = os.environ['CCFLAGS'])
+# Set default CCFLAGS for known compilers
+if not conf.env['CCFLAGS']:
+ if conf.env['CC'] == 'gcc':
+ conf.env.Replace(CCFLAGS = '-Wall -O2 -ggdb')
+ elif conf.env['CC'] == 'clang':
+ conf.env.Replace(CCFLAGS = '-Wall -O2 -g')
+conf.env.Append(CPPDEFINES = {'FUSE_USE_VERSION': 26})
+conf.env.Append(CPPDEFINES = {'_FILE_OFFSET_BITS' : 64})
+conf.env.Append(CPPPATH = ['libexfat'])
+if 'LDFLAGS' in os.environ:
+ conf.env.Append(LINKFLAGS = os.environ['LDFLAGS'])
+conf.env.Append(LIBPATH = ['libexfat'])
-if not env['CCFLAGS']:
- if env['CC'] == 'gcc':
- env['CCFLAGS'] = '-Wall -O2 -ggdb'
-env.Append(CPPDEFINES = {'FUSE_USE_VERSION': 26})
-env.Append(CPPDEFINES = {'_FILE_OFFSET_BITS' : 64})
# __DARWIN_64_BIT_INO_T=0 define is needed because since Snow Leopard inode
# numbers are 64-bit by default, but libfuse operates 32-bit ones. This define
# forces 32-bit inode declaration in system headers, but it's also possible to
# link against libfuse_ino64 instead.
if platform.system() == 'Darwin':
- env.Append(CPPDEFINES = {'__DARWIN_64_BIT_INO_T' : 0})
- env.Append(CPPDEFINES = {'__DARWIN_UNIX03' : 1})
-env.Append(CPPPATH = ['libexfat'])
-env.Append(LINKFLAGS = '')
+ conf.env.Append(CPPDEFINES = {'__DARWIN_64_BIT_INO_T' : 0})
+ conf.env.Append(CPPDEFINES = {'__DARWIN_UNIX03' : 1})
+
+# FreeBSD does not support block devices, only raw devices. Ublio is required
+# for unaligned I/O and caching.
+if platform.system() == 'FreeBSD':
+ conf.env.Append(CPPDEFINES = 'USE_UBLIO')
+ libs.append('ublio')
+ conf.env.Append(CPPPATH = ['/usr/local/include'])
+ conf.env.Append(LIBPATH = ['/usr/local/lib'])
+
+env = conf.Finish()
def make_symlink(dir, target, link_name):
workdir = os.getcwd()
lambda dir, target, link_name:
'make_symlink("%s", "%s", "%s")' % (dir, target, link_name))
-def program(pattern, output, alias = None, lib = None):
+def program(pattern, output, alias, libs):
sources = Glob(pattern)
if not sources:
return
- libs = ['exfat']
- if lib:
- libs.append(lib)
- target = env.Program(output, sources, LIBS = libs, LIBPATH = 'libexfat')
+ target = env.Program(output, sources, LIBS = libs)
if alias:
Alias('install', Install(destdir, target),
symlink(destdir, os.path.basename(output), alias))
env.Library('libexfat/exfat', Glob('libexfat/*.c'))
-program('fuse/*.c', 'fuse/mount.exfat-fuse', 'mount.exfat', ['fuse'])
-program('dump/*.c', 'dump/dumpexfat')
-program('fsck/*.c', 'fsck/exfatfsck', 'fsck.exfat')
-program('mkfs/*.c', 'mkfs/mkexfatfs', 'mkfs.exfat')
-program('label/*.c', 'label/exfatlabel')
+program('fuse/*.c', 'fuse/mount.exfat-fuse', 'mount.exfat', [libs + ['fuse']])
+program('dump/*.c', 'dump/dumpexfat', None, libs)
+program('fsck/*.c', 'fsck/exfatfsck', 'fsck.exfat', libs)
+program('mkfs/*.c', 'mkfs/mkexfatfs', 'mkfs.exfat', libs)
+program('label/*.c', 'label/exfatlabel', None, libs)
Default(targets)