Ios 配置aarch64受gmp、mpfr和mpc支持，但不受gcc-5.2.0支持

我在MacOSX下，使用苹果的

clang

/

clang++

，正在为iOS8.4交叉构建各种库。主要目标是为iOS8.4交叉构建

gcc-5.2.0

，因此我必须至少构建

gmp

、

mpfr

和

mpc

我构建了

gmp

（撰写此问题时的最后一个快照），如下所示：

../configure --prefix=/usr/local/GNU-CROSS/gmp-6.1.0/ CC="clang -fembed-bitcode -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.4.sdk -Wno-error -Wno-implicit-function-declaration -mios-version-min=8.4 -no-integrated-as -arch arm64 -target arm64-apple-darwin" CPP="clang -E" CPPFLAGS="-fembed-bitcode -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.4.sdk -Wno-error -Wno-implicit-function-declaration -mios-version-min=8.4 -no-integrated-as -arch arm64 -target arm64-apple-darwin" --host=aarch64-apple-darwin --disable-assembly --enable-static --disable-shared
make -j 4
sudo make install

../configure --prefix=/usr/local/GNU-CROSS/mpfr-3.1.3 CC="clang -fembed-bitcode -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.4.sdk -Wno-error -Wno-implicit-function-declaration -mios-version-min=8.4 -no-integrated-as -arch arm64 -target arm64-apple-darwin" CPP="clang -E" CPPFLAGS="-fembed-bitcode -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.4.sdk -Wno-error -Wno-implicit-function-declaration -mios-version-min=8.4 -no-integrated-as -arch arm64 -target arm64-apple-darwin" --with-gmp=/usr/local/GNU-CROSS/gmp-6.1.0/ --host=aarch64-apple-darwin --disable-assembly --enable-static --disable-shared
make -j 4
sudo make install

LD_LIBRARY_PATH=/usr/local/GNU-CROSS/gmp-6.1.0/lib/:/usr/local/GNU-CROSS/mpfr-3.1.3/lib/ ../configure --prefix=/usr/local/GNU-CROSS/mpc-1.0.3 CC="clang -fembed-bitcode -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.4.sdk -Wno-error -Wno-implicit-function-declaration -mios-version-min=8.4 -no-integrated-as -arch arm64 -target arm64-apple-darwin" CPP="clang -E" CPPFLAGS="-fembed-bitcode -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.4.sdk -Wno-error -Wno-implicit-function-declaration -mios-version-min=8.4 -no-integrated-as -arch arm64 -target arm64-apple-darwin" --with-gmp=/usr/local/GNU-CROSS/gmp-6.1.0/ --with-mpfr=/usr/local/GNU-CROSS/mpfr-3.1.3/ --host=aarch64-apple-darwin --disable-assembly --enable-static --disable-shared
LD_LIBRARY_PATH=/usr/local/GNU-CROSS/gmp-6.1.0/lib/:/usr/local/GNU-CROSS/mpfr-3.1.3/lib/ make -j 4
sudo make install

LD_LIBRARY_PATH=/usr/local/GNU-CROSS/gmp-6.1.0/lib/:/usr/local/GNU-CROSS/mpfr-3.1.3/lib/:/usr/local/GNU-CROSS/mpc-1.0.3/lib/ ../configure --prefix=/usr/local/GNU-CROSS/gcc-5.2.0 CC="clang -fembed-bitcode -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.4.sdk -Wno-error -Wno-implicit-function-declaration -mios-version-min=8.4 -no-integrated-as -arch arm64 -target arm64-apple-darwin" CPP="clang -E" CPPFLAGS="-fembed-bitcode -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.4.sdk -Wno-error -Wno-implicit-function-declaration -mios-version-min=8.4 -no-integrated-as -arch arm64 -target arm64-apple-darwin" --enable-checking=release --with-gmp=/usr/local/GNU-CROSS/gmp-6.1.0/ --with-mpfr=/usr/local/GNU-CROSS/mpfr-3.1.3/ --with-mpc=/usr/local/GNU-CROSS/mpc-1.0.3/ --host=aarch64-apple-darwin --disable-assembly --enable-static --disable-shared
LD_LIBRARY_PATH=/usr/local/GNU-CROSS/gmp-6.1.0/lib/:/usr/local/GNU-CROSS/mpfr-3.1.3/lib/:/usr/local/GNU-CROSS/mpc-1.0.3/lib/ make -j 4

我构建了

mpfr-3.1.3

，如下所示：

../configure --prefix=/usr/local/GNU-CROSS/gmp-6.1.0/ CC="clang -fembed-bitcode -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.4.sdk -Wno-error -Wno-implicit-function-declaration -mios-version-min=8.4 -no-integrated-as -arch arm64 -target arm64-apple-darwin" CPP="clang -E" CPPFLAGS="-fembed-bitcode -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.4.sdk -Wno-error -Wno-implicit-function-declaration -mios-version-min=8.4 -no-integrated-as -arch arm64 -target arm64-apple-darwin" --host=aarch64-apple-darwin --disable-assembly --enable-static --disable-shared
make -j 4
sudo make install

../configure --prefix=/usr/local/GNU-CROSS/mpfr-3.1.3 CC="clang -fembed-bitcode -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.4.sdk -Wno-error -Wno-implicit-function-declaration -mios-version-min=8.4 -no-integrated-as -arch arm64 -target arm64-apple-darwin" CPP="clang -E" CPPFLAGS="-fembed-bitcode -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.4.sdk -Wno-error -Wno-implicit-function-declaration -mios-version-min=8.4 -no-integrated-as -arch arm64 -target arm64-apple-darwin" --with-gmp=/usr/local/GNU-CROSS/gmp-6.1.0/ --host=aarch64-apple-darwin --disable-assembly --enable-static --disable-shared
make -j 4
sudo make install

LD_LIBRARY_PATH=/usr/local/GNU-CROSS/gmp-6.1.0/lib/:/usr/local/GNU-CROSS/mpfr-3.1.3/lib/ ../configure --prefix=/usr/local/GNU-CROSS/mpc-1.0.3 CC="clang -fembed-bitcode -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.4.sdk -Wno-error -Wno-implicit-function-declaration -mios-version-min=8.4 -no-integrated-as -arch arm64 -target arm64-apple-darwin" CPP="clang -E" CPPFLAGS="-fembed-bitcode -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.4.sdk -Wno-error -Wno-implicit-function-declaration -mios-version-min=8.4 -no-integrated-as -arch arm64 -target arm64-apple-darwin" --with-gmp=/usr/local/GNU-CROSS/gmp-6.1.0/ --with-mpfr=/usr/local/GNU-CROSS/mpfr-3.1.3/ --host=aarch64-apple-darwin --disable-assembly --enable-static --disable-shared
LD_LIBRARY_PATH=/usr/local/GNU-CROSS/gmp-6.1.0/lib/:/usr/local/GNU-CROSS/mpfr-3.1.3/lib/ make -j 4
sudo make install

LD_LIBRARY_PATH=/usr/local/GNU-CROSS/gmp-6.1.0/lib/:/usr/local/GNU-CROSS/mpfr-3.1.3/lib/:/usr/local/GNU-CROSS/mpc-1.0.3/lib/ ../configure --prefix=/usr/local/GNU-CROSS/gcc-5.2.0 CC="clang -fembed-bitcode -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.4.sdk -Wno-error -Wno-implicit-function-declaration -mios-version-min=8.4 -no-integrated-as -arch arm64 -target arm64-apple-darwin" CPP="clang -E" CPPFLAGS="-fembed-bitcode -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.4.sdk -Wno-error -Wno-implicit-function-declaration -mios-version-min=8.4 -no-integrated-as -arch arm64 -target arm64-apple-darwin" --enable-checking=release --with-gmp=/usr/local/GNU-CROSS/gmp-6.1.0/ --with-mpfr=/usr/local/GNU-CROSS/mpfr-3.1.3/ --with-mpc=/usr/local/GNU-CROSS/mpc-1.0.3/ --host=aarch64-apple-darwin --disable-assembly --enable-static --disable-shared
LD_LIBRARY_PATH=/usr/local/GNU-CROSS/gmp-6.1.0/lib/:/usr/local/GNU-CROSS/mpfr-3.1.3/lib/:/usr/local/GNU-CROSS/mpc-1.0.3/lib/ make -j 4

和

mpc-1.0.3

如下所示：

../configure --prefix=/usr/local/GNU-CROSS/gmp-6.1.0/ CC="clang -fembed-bitcode -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.4.sdk -Wno-error -Wno-implicit-function-declaration -mios-version-min=8.4 -no-integrated-as -arch arm64 -target arm64-apple-darwin" CPP="clang -E" CPPFLAGS="-fembed-bitcode -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.4.sdk -Wno-error -Wno-implicit-function-declaration -mios-version-min=8.4 -no-integrated-as -arch arm64 -target arm64-apple-darwin" --host=aarch64-apple-darwin --disable-assembly --enable-static --disable-shared
make -j 4
sudo make install

../configure --prefix=/usr/local/GNU-CROSS/mpfr-3.1.3 CC="clang -fembed-bitcode -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.4.sdk -Wno-error -Wno-implicit-function-declaration -mios-version-min=8.4 -no-integrated-as -arch arm64 -target arm64-apple-darwin" CPP="clang -E" CPPFLAGS="-fembed-bitcode -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.4.sdk -Wno-error -Wno-implicit-function-declaration -mios-version-min=8.4 -no-integrated-as -arch arm64 -target arm64-apple-darwin" --with-gmp=/usr/local/GNU-CROSS/gmp-6.1.0/ --host=aarch64-apple-darwin --disable-assembly --enable-static --disable-shared
make -j 4
sudo make install

LD_LIBRARY_PATH=/usr/local/GNU-CROSS/gmp-6.1.0/lib/:/usr/local/GNU-CROSS/mpfr-3.1.3/lib/ ../configure --prefix=/usr/local/GNU-CROSS/mpc-1.0.3 CC="clang -fembed-bitcode -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.4.sdk -Wno-error -Wno-implicit-function-declaration -mios-version-min=8.4 -no-integrated-as -arch arm64 -target arm64-apple-darwin" CPP="clang -E" CPPFLAGS="-fembed-bitcode -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.4.sdk -Wno-error -Wno-implicit-function-declaration -mios-version-min=8.4 -no-integrated-as -arch arm64 -target arm64-apple-darwin" --with-gmp=/usr/local/GNU-CROSS/gmp-6.1.0/ --with-mpfr=/usr/local/GNU-CROSS/mpfr-3.1.3/ --host=aarch64-apple-darwin --disable-assembly --enable-static --disable-shared
LD_LIBRARY_PATH=/usr/local/GNU-CROSS/gmp-6.1.0/lib/:/usr/local/GNU-CROSS/mpfr-3.1.3/lib/ make -j 4
sudo make install

LD_LIBRARY_PATH=/usr/local/GNU-CROSS/gmp-6.1.0/lib/:/usr/local/GNU-CROSS/mpfr-3.1.3/lib/:/usr/local/GNU-CROSS/mpc-1.0.3/lib/ ../configure --prefix=/usr/local/GNU-CROSS/gcc-5.2.0 CC="clang -fembed-bitcode -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.4.sdk -Wno-error -Wno-implicit-function-declaration -mios-version-min=8.4 -no-integrated-as -arch arm64 -target arm64-apple-darwin" CPP="clang -E" CPPFLAGS="-fembed-bitcode -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.4.sdk -Wno-error -Wno-implicit-function-declaration -mios-version-min=8.4 -no-integrated-as -arch arm64 -target arm64-apple-darwin" --enable-checking=release --with-gmp=/usr/local/GNU-CROSS/gmp-6.1.0/ --with-mpfr=/usr/local/GNU-CROSS/mpfr-3.1.3/ --with-mpc=/usr/local/GNU-CROSS/mpc-1.0.3/ --host=aarch64-apple-darwin --disable-assembly --enable-static --disable-shared
LD_LIBRARY_PATH=/usr/local/GNU-CROSS/gmp-6.1.0/lib/:/usr/local/GNU-CROSS/mpfr-3.1.3/lib/:/usr/local/GNU-CROSS/mpc-1.0.3/lib/ make -j 4

现在，我尝试构建

gcc-5.2.0

，如下所示：

../configure --prefix=/usr/local/GNU-CROSS/gmp-6.1.0/ CC="clang -fembed-bitcode -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.4.sdk -Wno-error -Wno-implicit-function-declaration -mios-version-min=8.4 -no-integrated-as -arch arm64 -target arm64-apple-darwin" CPP="clang -E" CPPFLAGS="-fembed-bitcode -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.4.sdk -Wno-error -Wno-implicit-function-declaration -mios-version-min=8.4 -no-integrated-as -arch arm64 -target arm64-apple-darwin" --host=aarch64-apple-darwin --disable-assembly --enable-static --disable-shared
make -j 4
sudo make install

../configure --prefix=/usr/local/GNU-CROSS/mpfr-3.1.3 CC="clang -fembed-bitcode -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.4.sdk -Wno-error -Wno-implicit-function-declaration -mios-version-min=8.4 -no-integrated-as -arch arm64 -target arm64-apple-darwin" CPP="clang -E" CPPFLAGS="-fembed-bitcode -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.4.sdk -Wno-error -Wno-implicit-function-declaration -mios-version-min=8.4 -no-integrated-as -arch arm64 -target arm64-apple-darwin" --with-gmp=/usr/local/GNU-CROSS/gmp-6.1.0/ --host=aarch64-apple-darwin --disable-assembly --enable-static --disable-shared
make -j 4
sudo make install

LD_LIBRARY_PATH=/usr/local/GNU-CROSS/gmp-6.1.0/lib/:/usr/local/GNU-CROSS/mpfr-3.1.3/lib/ ../configure --prefix=/usr/local/GNU-CROSS/mpc-1.0.3 CC="clang -fembed-bitcode -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.4.sdk -Wno-error -Wno-implicit-function-declaration -mios-version-min=8.4 -no-integrated-as -arch arm64 -target arm64-apple-darwin" CPP="clang -E" CPPFLAGS="-fembed-bitcode -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.4.sdk -Wno-error -Wno-implicit-function-declaration -mios-version-min=8.4 -no-integrated-as -arch arm64 -target arm64-apple-darwin" --with-gmp=/usr/local/GNU-CROSS/gmp-6.1.0/ --with-mpfr=/usr/local/GNU-CROSS/mpfr-3.1.3/ --host=aarch64-apple-darwin --disable-assembly --enable-static --disable-shared
LD_LIBRARY_PATH=/usr/local/GNU-CROSS/gmp-6.1.0/lib/:/usr/local/GNU-CROSS/mpfr-3.1.3/lib/ make -j 4
sudo make install

LD_LIBRARY_PATH=/usr/local/GNU-CROSS/gmp-6.1.0/lib/:/usr/local/GNU-CROSS/mpfr-3.1.3/lib/:/usr/local/GNU-CROSS/mpc-1.0.3/lib/ ../configure --prefix=/usr/local/GNU-CROSS/gcc-5.2.0 CC="clang -fembed-bitcode -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.4.sdk -Wno-error -Wno-implicit-function-declaration -mios-version-min=8.4 -no-integrated-as -arch arm64 -target arm64-apple-darwin" CPP="clang -E" CPPFLAGS="-fembed-bitcode -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.4.sdk -Wno-error -Wno-implicit-function-declaration -mios-version-min=8.4 -no-integrated-as -arch arm64 -target arm64-apple-darwin" --enable-checking=release --with-gmp=/usr/local/GNU-CROSS/gmp-6.1.0/ --with-mpfr=/usr/local/GNU-CROSS/mpfr-3.1.3/ --with-mpc=/usr/local/GNU-CROSS/mpc-1.0.3/ --host=aarch64-apple-darwin --disable-assembly --enable-static --disable-shared
LD_LIBRARY_PATH=/usr/local/GNU-CROSS/gmp-6.1.0/lib/:/usr/local/GNU-CROSS/mpfr-3.1.3/lib/:/usr/local/GNU-CROSS/mpc-1.0.3/lib/ make -j 4

并且不支持

配置aarch64 apple darwin

。太糟糕了

我能做什么？此配置受

gmp

、

mpfr

和

mpc

支持，但不受

gcc-5.2.0

支持。我是否可以使用另一种接近的配置？比如arm*-none-*或aarch64 none-*

---

评论。我尝试了

armv7

而不是

arm64

和

aarch64

，结果相同：

配置armv7苹果达尔文不受支持

。

你想在iOS下运行编译器吗？@特洛伊木马确实如此。（我已经为iOS8.4交叉构建了llvm+clang，这样我就可以在iOS8.4上使用llvm+clang，但现在我需要gcc-5.2.0。）