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android/build.py: always build with clang 

Support for GCC has been dropped from NDK r13.  Let's switch
everything to clang before they really remove GCC completely.
This commit is contained in:
Max Kellermann 2016-10-26 11:55:38 +02:00
parent f3dd50de87
commit 307964d874
2 changed files with 8 additions and 15 deletions
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12
android/build.py
View File

@ -39,7 +39,7 @@ build_arch = 'linux-x86_64'
class AndroidNdkToolchain:
def __init__(self, tarball_path, src_path, build_path,
use_cxx, use_clang):
use_cxx):
self.tarball_path = tarball_path
self.src_path = src_path
self.build_path = build_path
@ -67,14 +67,10 @@ class AndroidNdkToolchain:
common_flags = '-march=armv7-a -mfloat-abi=softfp'
toolchain_bin = os.path.join(toolchain_path, 'bin')
if use_clang:
llvm_bin = os.path.join(llvm_path, 'bin')
self.cc = os.path.join(llvm_bin, 'clang')
self.cxx = os.path.join(llvm_bin, 'clang++')
common_flags += ' -target ' + llvm_triple + ' -integrated-as -gcc-toolchain ' + toolchain_path
else:
self.cc = os.path.join(toolchain_bin, arch + '-gcc')
self.cxx = os.path.join(toolchain_bin, arch + '-g++')
self.ar = os.path.join(toolchain_bin, arch + '-ar')
self.ranlib = os.path.join(toolchain_bin, arch + '-ranlib')
@ -93,8 +89,6 @@ class AndroidNdkToolchain:
libstdcxx_path = os.path.join(ndk_path, 'sources/cxx-stl/gnu-libstdc++', gcc_version)
libstdcxx_cppflags = '-isystem ' + os.path.join(libstdcxx_path, 'include') + ' -isystem ' + os.path.join(libstdcxx_path, 'libs', android_abi, 'include')
if use_clang:
libstdcxx_cppflags += ' -D__STRICT_ANSI__'
libstdcxx_ldadd = os.path.join(libstdcxx_path, 'libs', android_abi, 'libgnustl_static.a')
if use_cxx:
@ -124,13 +118,13 @@ thirdparty_libs = [
# build the third-party libraries
for x in thirdparty_libs:
toolchain = AndroidNdkToolchain(tarball_path, src_path, build_path,
use_cxx=x.use_cxx, use_clang=x.use_clang)
use_cxx=x.use_cxx)
if not x.is_installed(toolchain):
x.build(toolchain)
# configure and build MPD
toolchain = AndroidNdkToolchain(tarball_path, src_path, build_path,
use_cxx=True, use_clang=True)
use_cxx=True)
configure = [
os.path.join(mpd_path, 'configure'),

3
python/build/project.py
View File

@ -7,7 +7,7 @@ from build.tar import untar
class Project:
def __init__(self, url, md5, installed, name=None, version=None,
base=None,
use_cxx=False, use_clang=False):
use_cxx=False):
if base is None:
basename = os.path.basename(url)
m = re.match(r'^(.+)\.(tar(\.(gz|bz2|xz|lzma))?|zip)$', basename)
@ -29,7 +29,6 @@ class Project:
self.installed = installed
self.use_cxx = use_cxx
self.use_clang = use_clang
def download(self, toolchain):
return download_and_verify(self.url, self.md5, toolchain.tarball_path)