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unified headers fix

This commit is contained in:
Rhody Lugo 2017-11-08 09:26:43 -04:00
parent 2cdfef562e
commit 7664a0feac
1 changed files with 8 additions and 14 deletions
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22
platform/android/detect.py
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@ -25,8 +25,7 @@ def get_opts():
('ndk_platform', 'Target platform (android-<api>, e.g. "android-18")', "android-18"),
EnumVariable('android_arch', 'Target architecture', "armv7", ('armv7', 'armv6', 'arm64v8', 'x86')),
BoolVariable('android_neon', 'Enable NEON support (armv7 only)', True),
BoolVariable('android_stl', 'Enable Android STL support (for modules)', True),
BoolVariable('ndk_unified_headers', 'Enable NDK unified headers', True)
BoolVariable('android_stl', 'Enable Android STL support (for modules)', True)
]
@ -179,26 +178,22 @@ def configure(env):
env['RANLIB'] = tools_path + "/ranlib"
env['AS'] = tools_path + "/as"
ndk_unified_headers = env['ndk_unified_headers']
ndk_version = get_ndk_version(env["ANDROID_NDK_ROOT"])
common_opts = ['-fno-integrated-as', '-gcc-toolchain', gcc_toolchain_path]
if not ndk_unified_headers and ndk_version != None and ndk_version[0] >= 16:
ndk_unified_headers = True
print("Turning NDK unified headers on (starting from r16)")
lib_sysroot = env["ANDROID_NDK_ROOT"] + "/platforms/" + env['ndk_platform'] + "/" + env['ARCH']
## Compile flags
if ndk_unified_headers:
ndk_version = get_ndk_version(env["ANDROID_NDK_ROOT"])
if ndk_version != None and LooseVersion(ndk_version) >= LooseVersion("15.0.4075724"):
print("Using NDK unified headers")
sysroot = env["ANDROID_NDK_ROOT"] + "/sysroot"
env.Append(CPPFLAGS=["-isystem", sysroot + "/usr/include"])
env.Append(CPPFLAGS=["-isystem", sysroot + "/usr/include/" + abi_subpath])
# For unified headers this define has to be set manually
env.Append(CPPFLAGS=["-D__ANDROID_API__=" + str(int(env['ndk_platform'].split("-")[1]))])
else:
print("Using NDK deprecated headers")
env.Append(CPPFLAGS=["-isystem", lib_sysroot + "/usr/include"])
env.Append(CPPFLAGS='-fpic -ffunction-sections -funwind-tables -fstack-protector-strong -fvisibility=hidden -fno-strict-aliasing'.split())
@ -266,8 +261,8 @@ def configure(env):
env.Append(CFLAGS=["-DOPUS_ARM_OPT"])
env.opus_fixed_point = "yes"
# Return NDK version as [<major>,<minor>,<build>] or None if cannot be figured out (adapted from the Chromium project).
def get_ndk_version (path):
# Return NDK version string in source.properties (adapted from the Chromium project).
def get_ndk_version(path):
if path == None:
return None
prop_file_path = os.path.join(path, "source.properties")
@ -276,8 +271,7 @@ def get_ndk_version (path):
for line in prop_file:
key_value = map(lambda x: string.strip(x), line.split("="))
if key_value[0] == "Pkg.Revision":
version_parts = key_value[1].split("-")[0].split(".")
return map(int, version_parts[0:3])
return key_value[1]
except:
print("Could not read source prop file '%s'" % prop_file_path)
return None