Only use c++11 for gcc 4.7 or later.

This commit is contained in:
Arthur Britto
2013-03-19 02:34:22 -07:00
parent 05e8caa50a
commit 9a7cbe0ce7

View File

@@ -4,6 +4,8 @@
import glob
import platform
import commands
import re
OSX = bool(platform.mac_ver()[0])
FreeBSD = bool('FreeBSD' == platform.system())
@@ -23,6 +25,8 @@ env = Environment(
tools = ['default', 'protoc']
)
GCC_VERSION = re.split('\.', commands.getoutput(env['CXX'] + ' -dumpversion'))
# Use clang
#env.Replace(CC = 'clang')
#env.Replace(CXX = 'clang++')
@@ -100,7 +104,10 @@ BOOSTFLAGS = ['-DBOOST_TEST_DYN_LINK', '-DBOOST_FILESYSTEM_NO_DEPRECATED']
env.Append(LINKFLAGS = ['-rdynamic', '-pthread'])
env.Append(CCFLAGS = ['-pthread', '-Wall', '-Wno-sign-compare', '-Wno-char-subscripts', '-DSQLITE_THREADSAFE=1'])
env.Append(CXXFLAGS = ['-O0', '-std=c++11', '-pthread', '-Wno-invalid-offsetof', '-Wformat']+BOOSTFLAGS+DEBUGFLAGS)
env.Append(CXXFLAGS = ['-O0', '-pthread', '-Wno-invalid-offsetof', '-Wformat']+BOOSTFLAGS+DEBUGFLAGS)
if (GCC_VERSION[0] > 4 or (GCC_VERSION[0] == 4 and GCC_VERSION[1] >= 7)):
env.Append(CXXFLAGS = ['-std=c++11'])
if OSX:
env.Append(LINKFLAGS = ['-L/usr/local/opt/openssl/lib'])