experiment with Python optimisations
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6689f1a3d0
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8c0115ccee
1 changed files with 17 additions and 9 deletions
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@ -276,6 +276,9 @@ build_python_for_abi ()
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armeabi-v7a-hard)
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CFLAGS="-march=armv7-a -mfpu=vfpv3-d16 -mhard-float"
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;;
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arm64-v8a)
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CFLAGS="-march=armv8-a"
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;;
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*)
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CFLAGS=""
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esac
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@ -285,7 +288,7 @@ build_python_for_abi ()
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CFLAGS="$CFLAGS -mthumb"
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esac
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local CFLAGS="$CFLAGS --sysroot=$NDK_DIR/platforms/android-$APILEVEL/arch-$ARCH"
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local CFLAGS="$CFLAGS -O3 -pipe --sysroot=$NDK_DIR/platforms/android-$APILEVEL/arch-$ARCH"
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local LDFLAGS=""
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if [ "$ABI" = "armeabi-v7a-hard" ]; then
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@ -306,11 +309,12 @@ build_python_for_abi ()
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local CONFIG_SITE=$BUILDDIR_CONFIG/config.site
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{
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echo 'ac_cv_file__dev_ptmx=no'
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echo 'ac_cv_file__dev_ptmx=yes'
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echo 'ac_cv_file__dev_ptc=no'
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echo 'ac_cv_func_gethostbyname_r=no'
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if [ "$PYTHON_MAJOR_VERSION" == "3" ]; then
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echo 'ac_cv_func_faccessat=no'
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echo 'ac_cv_little_endian_double=yes'
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fi
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} >$CONFIG_SITE
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fail_panic "Can't create config.site wrapper"
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@ -346,15 +350,17 @@ build_python_for_abi ()
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echo " --host=$HOST \\"
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echo " --build=$BUILD_ON_PLATFORM \\"
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echo " --prefix=$BUILDDIR_CONFIG/install \\"
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echo " --exec-prefix=/usr/local \\"
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echo " --enable-loadable-sqlite-extensions \\"
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echo " --enable-shared \\"
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echo " --with-threads \\"
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echo " --enable-ipv6 \\"
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echo " --enable-optimizations \\"
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echo " --with-computed-gotos \\"
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echo " --with-lto \\"
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echo " --without-ensurepip \\"
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echo " ac_cv_file__dev_ptmx=yes \\"
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echo " ac_cv_file__dev_ptc=no \\"
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echo " --without-ensurepip \\"
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echo " ac_cv_little_endian_double=yes \\"
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echo " --exec-prefix=/usr/local"
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echo " ac_cv_little_endian_double=yes"
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fi
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} >$CONFIGURE_WRAPPER
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fail_panic "Can't create configure wrapper"
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@ -648,6 +654,7 @@ build_python_for_abi ()
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echo 'include $(CLEAR_VARS)'
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echo 'LOCAL_MODULE := _queue'
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echo "MY_PYTHON_SRC_ROOT := $PYTHON_SRCDIR"
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echo 'LOCAL_CFLAGS := -DPy_BUILD_CORE'
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echo 'LOCAL_SRC_FILES := \'
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echo ' $(MY_PYTHON_SRC_ROOT)/Modules/_queuemodule.c'
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echo 'LOCAL_C_INCLUDES := $(MY_PYTHON_SRC_ROOT)/Include/internal'
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@ -951,6 +958,7 @@ build_python_for_abi ()
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echo 'LOCAL_MODULE := unicodedata'
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echo 'LOCAL_CFLAGS := -DPy_BUILD_CORE'
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echo "MY_PYTHON_SRC_ROOT := $PYTHON_SRCDIR"
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echo 'LOCAL_C_INCLUDES := $(MY_PYTHON_SRC_ROOT)/Include/internal'
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echo 'LOCAL_SRC_FILES := \'
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echo ' $(MY_PYTHON_SRC_ROOT)/Modules/unicodedata.c'
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echo 'LOCAL_STATIC_LIBRARIES := python_shared'
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