mirror of
https://github.com/shadps4-emu/ext-cryptopp.git
synced 2024-11-27 11:50:29 +00:00
4e3a1ea962
This PR adds ARMv8.4 cpu feature detection support. Previously we only needed ARMv8.1 and things were much easier. For example, ARMv8.1 `__ARM_FEATURE_CRYPTO` meant PMULL, AES, SHA-1 and SHA-256 were available. ARMv8.4 `__ARM_FEATURE_CRYPTO` means PMULL, AES, SHA-1, SHA-256, SHA-512, SHA-3, SM3 and SM4 are available. We still use the same pattern as before. We make something available based on compiler version and/or preprocessor macros. But this time around we had to tighten things up a bit to ensure ARMv8.4 did not cross-pollinate down into ARMv8.1. ARMv8.4 is largely untested at the moment. There is no hardware in the field and CI lacks QEMU with the relevant patches/support. We will probably have to revisit some of this stuff in the future. Since this update applies to ARM gadgets we took the time to expand Android and iOS testing on Travis. Travis now tests more platforms, and includes Autotools and CMake builds, too.
450 lines
17 KiB
Bash
Executable File
450 lines
17 KiB
Bash
Executable File
#!/usr/bin/env bash
|
|
|
|
# ====================================================================
|
|
# Sets the cross compile environment for Android
|
|
# Based upon OpenSSL's setenv-android.sh (by TH, JW, and SM).
|
|
# Updated by Skycoder42 to the latest NDK.
|
|
# These changes are based on the current recommendations for Android
|
|
# for their "Unified Headers". Details can be found at:
|
|
# https://android.googlesource.com/platform/ndk.git/+/HEAD/docs/UnifiedHeaders.md
|
|
# https://android.googlesource.com/platform/ndk/+/master/docs/PlatformApis.md
|
|
#
|
|
# Crypto++ Library is copyrighted as a compilation and (as of version 5.6.2)
|
|
# licensed under the Boost Software License 1.0, while the individual files
|
|
# in the compilation are all public domain.
|
|
#
|
|
# See http://www.cryptopp.com/wiki/Android_(Command_Line) for more details
|
|
# ====================================================================
|
|
|
|
# set -eu
|
|
|
|
unset IS_CROSS_COMPILE
|
|
|
|
unset IS_IOS
|
|
unset IS_ANDROID
|
|
unset IS_ARM_EMBEDDED
|
|
|
|
# Variables used in GNUmakefile-cross
|
|
unset AOSP_FLAGS
|
|
unset AOSP_SYSROOT
|
|
unset AOSP_LD_SYSROOT
|
|
unset AOSP_SYS_ARCH_INC
|
|
unset AOSP_STL_INC
|
|
unset AOSP_STL_LIB
|
|
unset AOSP_BITS_INC
|
|
|
|
# Tools set by this script
|
|
unset CPP CC CXX LD AS AR RANLIB STRIP
|
|
|
|
# Similar to a "make clean"
|
|
if [ x"${1-}" = "xunset" ]; then
|
|
echo "Unsetting script variables. PATH may remain tainted"
|
|
[ "$0" = "$BASH_SOURCE" ] && exit 0 || return 0
|
|
fi
|
|
|
|
# Set AOSP_TOOLCHAIN_SUFFIX to your preference of tools and STL library.
|
|
# Note: 4.9 is required for the latest architectures, like ARM64/AARCH64.
|
|
# AOSP_TOOLCHAIN_SUFFIX=4.8
|
|
# AOSP_TOOLCHAIN_SUFFIX=4.9
|
|
if [ -z "${AOSP_TOOLCHAIN_SUFFIX-}" ]; then
|
|
AOSP_TOOLCHAIN_SUFFIX=4.9
|
|
fi
|
|
|
|
# Set AOSP_API_VERSION to the API you want to use. 'armeabi' and 'armeabi-v7a' need
|
|
# API 3 (or above), 'mips' and 'x86' need API 9 (or above), etc.
|
|
# AOSP_API_VERSION="3" # Android 1.5 and above
|
|
# AOSP_API_VERSION="4" # Android 1.6 and above
|
|
# AOSP_API_VERSION="5" # Android 2.0 and above
|
|
# AOSP_API_VERSION="8" # Android 2.2 and above
|
|
# AOSP_API_VERSION="9" # Android 2.3 and above
|
|
# AOSP_API_VERSION="14" # Android 4.0 and above
|
|
# AOSP_API_VERSION="18" # Android 4.3 and above
|
|
# AOSP_API_VERSION="19" # Android 4.4 and above
|
|
# AOSP_API_VERSION="21" # Android 5.0 and above
|
|
# AOSP_API_VERSION="23" # Android 6.0 and above
|
|
if [ -z "${AOSP_API_VERSION-}" ]; then
|
|
AOSP_API_VERSION="21"
|
|
fi
|
|
|
|
if [ -z "${AOSP_API-}" ]; then
|
|
AOSP_API="android-${AOSP_API_VERSION}"
|
|
else
|
|
echo "WARNING: Using AOSP_API has been deprecated. Please use AOSP_API_VERSION instead."
|
|
echo "If you set for example AOSP_API=android-23 then now instead set AOSP_API_VERSION=23"
|
|
[ "$0" = "$BASH_SOURCE" ] && exit 1 || return 1
|
|
fi
|
|
|
|
#####################################################################
|
|
|
|
# ANDROID_NDK_ROOT should always be set by the user (even when not running this script)
|
|
# http://groups.google.com/group/android-ndk/browse_thread/thread/a998e139aca71d77.
|
|
# If the user did not specify the NDK location, try and pick it up. We expect something
|
|
# like ANDROID_NDK_ROOT=/opt/android-ndk-r10e or ANDROID_NDK_ROOT=/usr/local/android-ndk-r10e.
|
|
|
|
if [ -z "${ANDROID_NDK_ROOT-}" ]; then
|
|
ANDROID_NDK_ROOT=$(find /opt -maxdepth 1 -type d -name android-ndk* 2>/dev/null | tail -1)
|
|
|
|
if [ -z "$ANDROID_NDK_ROOT" ]; then
|
|
ANDROID_NDK_ROOT=$(find /usr/local -maxdepth 1 -type d -name android-ndk* 2>/dev/null | tail -1)
|
|
fi
|
|
if [ -z "$ANDROID_NDK_ROOT" ]; then
|
|
ANDROID_NDK_ROOT=$(find $HOME -maxdepth 1 -type d -name android-ndk* 2>/dev/null | tail -1)
|
|
fi
|
|
if [ -d "$HOME/Library/Android/sdk/ndk-bundle" ]; then
|
|
ANDROID_NDK_ROOT="$HOME/Library/Android/sdk/ndk-bundle"
|
|
fi
|
|
fi
|
|
|
|
# Error checking
|
|
if [ ! -d "$ANDROID_NDK_ROOT/toolchains" ]; then
|
|
echo "ERROR: ANDROID_NDK_ROOT is not a valid path. Please set it."
|
|
[ "$0" = "$BASH_SOURCE" ] && exit 1 || return 1
|
|
fi
|
|
|
|
#####################################################################
|
|
|
|
if [ "$#" -lt 1 ]; then
|
|
THE_ARCH=armv7a-neon
|
|
else
|
|
THE_ARCH=$(tr [A-Z] [a-z] <<< "$1")
|
|
fi
|
|
|
|
# https://developer.android.com/ndk/guides/abis.html
|
|
case "$THE_ARCH" in
|
|
arm|armv5|armv6|armv7|armeabi)
|
|
TOOLCHAIN_ARCH="arm-linux-androideabi"
|
|
TOOLCHAIN_NAME="arm-linux-androideabi"
|
|
AOSP_ABI="armeabi"
|
|
AOSP_ARCH="arch-arm"
|
|
AOSP_FLAGS="-march=armv5te -mtune=xscale -mthumb -msoft-float -DCRYPTOPP_DISABLE_ASM -funwind-tables -fexceptions -frtti"
|
|
;;
|
|
armv7a|armv7-a|armeabi-v7a)
|
|
TOOLCHAIN_ARCH="arm-linux-androideabi"
|
|
TOOLCHAIN_NAME="arm-linux-androideabi"
|
|
AOSP_ABI="armeabi-v7a"
|
|
AOSP_ARCH="arch-arm"
|
|
AOSP_FLAGS="-march=armv7-a -mthumb -mfpu=vfpv3-d16 -mfloat-abi=softfp -DCRYPTOPP_DISABLE_ASM -Wl,--fix-cortex-a8 -funwind-tables -fexceptions -frtti"
|
|
;;
|
|
hard|armv7a-hard|armeabi-v7a-hard)
|
|
echo hard, armv7a-hard and armeabi-v7a-hard are not supported, as android uses softfloats
|
|
[ "$0" = "$BASH_SOURCE" ] && exit 1 || return 1
|
|
#TOOLCHAIN_ARCH="arm-linux-androideabi"
|
|
#TOOLCHAIN_NAME="arm-linux-androideabi"
|
|
#AOSP_ABI="armeabi-v7a"
|
|
#AOSP_ARCH="arch-arm"
|
|
#AOSP_FLAGS="-mhard-float -D_NDK_MATH_NO_SOFTFP=1 -march=armv7-a -mfpu=vfpv3-d16 -DCRYPTOPP_DISABLE_ASM -mfloat-abi=softfp -Wl,--fix-cortex-a8 -funwind-tables -fexceptions -frtti -Wl,--no-warn-mismatch -Wl,-lm_hard"
|
|
;;
|
|
neon|armv7a-neon)
|
|
TOOLCHAIN_ARCH="arm-linux-androideabi"
|
|
TOOLCHAIN_NAME="arm-linux-androideabi"
|
|
AOSP_ABI="armeabi-v7a"
|
|
AOSP_ARCH="arch-arm"
|
|
AOSP_FLAGS="-march=armv7-a -mfpu=neon -mfloat-abi=softfp -Wl,--fix-cortex-a8 -funwind-tables -fexceptions -frtti"
|
|
;;
|
|
armv8|armv8a|aarch64|arm64|arm64-v8a)
|
|
TOOLCHAIN_ARCH="aarch64-linux-android"
|
|
TOOLCHAIN_NAME="aarch64-linux-android"
|
|
AOSP_ABI="arm64-v8a"
|
|
AOSP_ARCH="arch-arm64"
|
|
AOSP_FLAGS="-funwind-tables -fexceptions -frtti"
|
|
;;
|
|
mips|mipsel)
|
|
TOOLCHAIN_ARCH="mipsel-linux-android"
|
|
TOOLCHAIN_NAME="mipsel-linux-android"
|
|
AOSP_ABI="mips"
|
|
AOSP_ARCH="arch-mips"
|
|
AOSP_FLAGS="-funwind-tables -fexceptions -frtti"
|
|
;;
|
|
mips64|mipsel64|mips64el)
|
|
TOOLCHAIN_ARCH="mips64el-linux-android"
|
|
TOOLCHAIN_NAME="mips64el-linux-android"
|
|
AOSP_ABI="mips64"
|
|
AOSP_ARCH="arch-mips64"
|
|
AOSP_FLAGS="-funwind-tables -fexceptions -frtti"
|
|
;;
|
|
x86)
|
|
TOOLCHAIN_ARCH="x86"
|
|
TOOLCHAIN_NAME="i686-linux-android"
|
|
AOSP_ABI="x86"
|
|
AOSP_ARCH="arch-x86"
|
|
AOSP_FLAGS="-mtune=intel -mssse3 -mfpmath=sse -funwind-tables -fexceptions -frtti"
|
|
;;
|
|
x86_64|x64)
|
|
TOOLCHAIN_ARCH="x86_64"
|
|
TOOLCHAIN_NAME="x86_64-linux-android"
|
|
AOSP_ABI="x86_64"
|
|
AOSP_ARCH="arch-x86_64"
|
|
AOSP_FLAGS="-march=x86-64 -msse4.2 -mpopcnt -mtune=intel -funwind-tables -fexceptions -frtti"
|
|
;;
|
|
*)
|
|
echo "ERROR: Unknown architecture $1"
|
|
[ "$0" = "$BASH_SOURCE" ] && exit 1 || return 1
|
|
;;
|
|
esac
|
|
|
|
#####################################################################
|
|
|
|
# add missing android API version flag as of https://android.googlesource.com/platform/ndk.git/+/HEAD/docs/UnifiedHeaders.md
|
|
AOSP_FLAGS="-D__ANDROID_API__=$AOSP_API_VERSION $AOSP_FLAGS"
|
|
|
|
# GNUmakefile-cross expects these to be set. They are also used in the tests below.
|
|
export IS_ANDROID=1
|
|
export AOSP_FLAGS
|
|
|
|
export CPP="$TOOLCHAIN_NAME-cpp"
|
|
export CC="$TOOLCHAIN_NAME-gcc"
|
|
export CXX="$TOOLCHAIN_NAME-g++"
|
|
export LD="$TOOLCHAIN_NAME-ld"
|
|
export AS="$TOOLCHAIN_NAME-as"
|
|
export AR="$TOOLCHAIN_NAME-ar"
|
|
export RANLIB="$TOOLCHAIN_NAME-ranlib"
|
|
export STRIP="$TOOLCHAIN_NAME-strip"
|
|
export AOSP_SYS_ARCH_INC="$ANDROID_NDK_ROOT/sysroot/usr/include/$TOOLCHAIN_NAME"
|
|
|
|
#####################################################################
|
|
|
|
# Based on ANDROID_NDK_ROOT, try and pick up the path for the tools. We expect something
|
|
# like /opt/android-ndk-r10e/toolchains/arm-linux-androideabi-4.7/prebuilt/linux-x86_64/bin
|
|
# Once we locate the tools, we add it to the PATH.
|
|
AOSP_TOOLCHAIN_PATH=""
|
|
for host in "linux-x86_64" "darwin-x86_64" "linux-x86" "darwin-x86"
|
|
do
|
|
if [ -d "$ANDROID_NDK_ROOT/toolchains/$TOOLCHAIN_ARCH-$AOSP_TOOLCHAIN_SUFFIX/prebuilt/$host/bin" ]; then
|
|
AOSP_TOOLCHAIN_PATH="$ANDROID_NDK_ROOT/toolchains/$TOOLCHAIN_ARCH-$AOSP_TOOLCHAIN_SUFFIX/prebuilt/$host/bin"
|
|
break
|
|
fi
|
|
done
|
|
|
|
# Error checking
|
|
if [ -z "$AOSP_TOOLCHAIN_PATH" ] || [ ! -d "$AOSP_TOOLCHAIN_PATH" ]; then
|
|
echo "ERROR: AOSP_TOOLCHAIN_PATH is not valid. Please edit this script."
|
|
[ "$0" = "$BASH_SOURCE" ] && exit 1 || return 1
|
|
fi
|
|
|
|
# Error checking
|
|
if [ ! -e "$AOSP_TOOLCHAIN_PATH/$CPP" ]; then
|
|
echo "ERROR: Failed to find Android cpp. Please edit this script."
|
|
[ "$0" = "$BASH_SOURCE" ] && exit 1 || return 1
|
|
fi
|
|
|
|
# Error checking
|
|
if [ ! -e "$AOSP_TOOLCHAIN_PATH/$CC" ]; then
|
|
echo "ERROR: Failed to find Android gcc. Please edit this script."
|
|
[ "$0" = "$BASH_SOURCE" ] && exit 1 || return 1
|
|
fi
|
|
|
|
if [ ! -e "$AOSP_TOOLCHAIN_PATH/$CXX" ]; then
|
|
echo "ERROR: Failed to find Android g++. Please edit this script."
|
|
[ "$0" = "$BASH_SOURCE" ] && exit 1 || return 1
|
|
fi
|
|
|
|
# Error checking
|
|
if [ ! -e "$AOSP_TOOLCHAIN_PATH/$RANLIB" ]; then
|
|
echo "ERROR: Failed to find Android ranlib. Please edit this script."
|
|
[ "$0" = "$BASH_SOURCE" ] && exit 1 || return 1
|
|
fi
|
|
|
|
# Error checking
|
|
if [ ! -e "$AOSP_TOOLCHAIN_PATH/$AR" ]; then
|
|
echo "ERROR: Failed to find Android ar. Please edit this script."
|
|
[ "$0" = "$BASH_SOURCE" ] && exit 1 || return 1
|
|
fi
|
|
|
|
# Error checking
|
|
if [ ! -e "$AOSP_TOOLCHAIN_PATH/$AS" ]; then
|
|
echo "ERROR: Failed to find Android as. Please edit this script."
|
|
[ "$0" = "$BASH_SOURCE" ] && exit 1 || return 1
|
|
fi
|
|
|
|
# Error checking
|
|
if [ ! -e "$AOSP_TOOLCHAIN_PATH/$LD" ]; then
|
|
echo "ERROR: Failed to find Android ld. Please edit this script."
|
|
[ "$0" = "$BASH_SOURCE" ] && exit 1 || return 1
|
|
fi
|
|
|
|
# Only modify/export PATH if AOSP_TOOLCHAIN_PATH good
|
|
if [ -d "$AOSP_TOOLCHAIN_PATH" ]; then
|
|
|
|
# And only modify PATH if AOSP_TOOLCHAIN_PATH is not present
|
|
LEN=${#AOSP_TOOLCHAIN_PATH}
|
|
SUBSTR=${PATH:0:$LEN}
|
|
if [ "$SUBSTR" != "$AOSP_TOOLCHAIN_PATH" ]; then
|
|
export PATH="$AOSP_TOOLCHAIN_PATH":"$PATH"
|
|
fi
|
|
fi
|
|
|
|
#####################################################################
|
|
|
|
# Error checking
|
|
if [ ! -d "$ANDROID_NDK_ROOT/platforms/$AOSP_API" ]; then
|
|
echo "ERROR: AOSP_API is not valid. Does the NDK support the API? Please edit this script."
|
|
[ "$0" = "$BASH_SOURCE" ] && exit 1 || return 1
|
|
elif [ ! -d "$ANDROID_NDK_ROOT/platforms/$AOSP_API/$AOSP_ARCH" ]; then
|
|
echo "ERROR: AOSP_ARCH is not valid. Does the NDK support the architecture? Please edit this script."
|
|
[ "$0" = "$BASH_SOURCE" ] && exit 1 || return 1
|
|
fi
|
|
|
|
# Android SYSROOT. It will be used on the command line with --sysroot
|
|
# http://android.googlesource.com/platform/ndk/+/ics-mr0/docs/STANDALONE-TOOLCHAIN.html
|
|
export AOSP_SYSROOT="$ANDROID_NDK_ROOT/sysroot"
|
|
export AOSP_LD_SYSROOT="$ANDROID_NDK_ROOT/platforms/$AOSP_API/$AOSP_ARCH"
|
|
|
|
#####################################################################
|
|
|
|
# Android STL. We support GNU, LLVM and STLport out of the box.
|
|
|
|
if [ "$#" -lt 2 ]; then
|
|
THE_STL=gnu-shared
|
|
else
|
|
THE_STL=$(tr [A-Z] [a-z] <<< "$2")
|
|
fi
|
|
|
|
# LLVM include directory may be different depending on NDK version. Default to new location (latest NDK checked: r16beta1).
|
|
LLVM_INCLUDE_DIR="$ANDROID_NDK_ROOT/sources/cxx-stl/llvm-libc++/include"
|
|
if [ ! -d "$LLVM_INCLUDE_DIR" ]; then
|
|
LLVM_INCLUDE_DIR="$ANDROID_NDK_ROOT/sources/cxx-stl/llvm-libc++/libcxx/include"
|
|
fi
|
|
|
|
case "$THE_STL" in
|
|
stlport-static)
|
|
AOSP_STL_INC="$ANDROID_NDK_ROOT/sources/cxx-stl/stlport/stlport/"
|
|
AOSP_STL_LIB="$ANDROID_NDK_ROOT/sources/cxx-stl/stlport/libs/$AOSP_ABI/libstlport_static.a"
|
|
;;
|
|
stlport|stlport-shared)
|
|
AOSP_STL_INC="$ANDROID_NDK_ROOT/sources/cxx-stl/stlport/stlport/"
|
|
AOSP_STL_LIB="$ANDROID_NDK_ROOT/sources/cxx-stl/stlport/libs/$AOSP_ABI/libstlport_shared.so"
|
|
;;
|
|
gabi++-static|gnu-static)
|
|
AOSP_STL_INC="$ANDROID_NDK_ROOT/sources/cxx-stl/gnu-libstdc++/$AOSP_TOOLCHAIN_SUFFIX/include"
|
|
AOSP_BITS_INC="$ANDROID_NDK_ROOT/sources/cxx-stl/gnu-libstdc++/$AOSP_TOOLCHAIN_SUFFIX/libs/$AOSP_ABI/include"
|
|
AOSP_STL_LIB="$ANDROID_NDK_ROOT/sources/cxx-stl/gnu-libstdc++/$AOSP_TOOLCHAIN_SUFFIX/libs/$AOSP_ABI/libgnustl_static.a"
|
|
;;
|
|
gnu|gabi++|gnu-shared|gabi++-shared)
|
|
AOSP_STL_INC="$ANDROID_NDK_ROOT/sources/cxx-stl/gnu-libstdc++/$AOSP_TOOLCHAIN_SUFFIX/include"
|
|
AOSP_BITS_INC="$ANDROID_NDK_ROOT/sources/cxx-stl/gnu-libstdc++/$AOSP_TOOLCHAIN_SUFFIX/libs/$AOSP_ABI/include"
|
|
AOSP_STL_LIB="$ANDROID_NDK_ROOT/sources/cxx-stl/gnu-libstdc++/$AOSP_TOOLCHAIN_SUFFIX/libs/$AOSP_ABI/libgnustl_shared.so"
|
|
;;
|
|
llvm-static)
|
|
echo WARNING: llvm is still in experimental state and migth not work as expected
|
|
if [ ! -d "$LLVM_INCLUDE_DIR" ]; then
|
|
echo "ERROR: Unable to locate include LLVM directory at $LLVM_INCLUDE_DIR -- has it moved since NDK r16beta1?"
|
|
[ "$0" = "$BASH_SOURCE" ] && exit 1 || return 1
|
|
fi
|
|
AOSP_STL_INC="$LLVM_INCLUDE_DIR"
|
|
AOSP_STL_LIB="$ANDROID_NDK_ROOT/sources/cxx-stl/llvm-libc++/libs/$AOSP_ABI/libc++_static.a"
|
|
;;
|
|
llvm|llvm-shared)
|
|
echo WARNING: llvm is still in experimental state and migth not work as expected
|
|
if [ ! -d "$LLVM_INCLUDE_DIR" ]; then
|
|
echo "ERROR: Unable to locate LLVM include directory at $LLVM_INCLUDE_DIR -- has it moved since NDK r16beta1?"
|
|
[ "$0" = "$BASH_SOURCE" ] && exit 1 || return 1
|
|
fi
|
|
AOSP_STL_INC="$LLVM_INCLUDE_DIR"
|
|
AOSP_STL_LIB="$ANDROID_NDK_ROOT/sources/cxx-stl/llvm-libc++/libs/$AOSP_ABI/libc++_shared.so"
|
|
;;
|
|
*)
|
|
echo "ERROR: Unknown STL library $2"
|
|
[ "$0" = "$BASH_SOURCE" ] && exit 1 || return 1
|
|
esac
|
|
|
|
# Error checking
|
|
if [ ! -d "$AOSP_STL_INC" ] || [ ! -e "$AOSP_STL_INC/memory" ]; then
|
|
echo "ERROR: AOSP_STL_INC is not valid. Please edit this script."
|
|
[ "$0" = "$BASH_SOURCE" ] && exit 1 || return 1
|
|
fi
|
|
|
|
# Error checking
|
|
if [ ! -e "$AOSP_STL_LIB" ]; then
|
|
echo "ERROR: AOSP_STL_LIB is not valid. Please edit this script."
|
|
[ "$0" = "$BASH_SOURCE" ] && exit 1 || return 1
|
|
fi
|
|
|
|
export AOSP_STL_INC
|
|
export AOSP_STL_LIB
|
|
|
|
if [ ! -z "$AOSP_BITS_INC" ]; then
|
|
export AOSP_BITS_INC
|
|
fi
|
|
|
|
# Now that we are using cpu-features from Android rather than CPU probing, we
|
|
# need to copy cpu-features.h and cpu-features.c from the NDK into our source
|
|
# directory and then build it.
|
|
|
|
if [[ ! -e "$ANDROID_NDK_ROOT/sources/android/cpufeatures/cpu-features.h" ]]; then
|
|
echo "ERROR: Unable to locate cpu-features.h"
|
|
[ "$0" = "$BASH_SOURCE" ] && exit 1 || return 1
|
|
fi
|
|
cp "$ANDROID_NDK_ROOT/sources/android/cpufeatures/cpu-features.h" .
|
|
|
|
if [[ ! -e "$ANDROID_NDK_ROOT/sources/android/cpufeatures/cpu-features.c" ]]; then
|
|
echo "ERROR: Unable to locate cpu-features.c"
|
|
[ "$0" = "$BASH_SOURCE" ] && exit 1 || return 1
|
|
fi
|
|
cp "$ANDROID_NDK_ROOT/sources/android/cpufeatures/cpu-features.c" .
|
|
|
|
#####################################################################
|
|
|
|
VERBOSE=1
|
|
if [ ! -z "$VERBOSE" ] && [ "$VERBOSE" != "0" ]; then
|
|
echo "ANDROID_NDK_ROOT: $ANDROID_NDK_ROOT"
|
|
echo "AOSP_TOOLCHAIN_PATH: $AOSP_TOOLCHAIN_PATH"
|
|
echo "AOSP_ABI: $AOSP_ABI"
|
|
echo "AOSP_API: $AOSP_API"
|
|
echo "AOSP_SYSROOT: $AOSP_SYSROOT"
|
|
echo "AOSP_LD_SYSROOT: $AOSP_LD_SYSROOT"
|
|
echo "AOSP_FLAGS: $AOSP_FLAGS"
|
|
echo "AOSP_SYS_ARCH_INC: $AOSP_SYS_ARCH_INC"
|
|
echo "AOSP_STL_INC: $AOSP_STL_INC"
|
|
echo "AOSP_STL_LIB: $AOSP_STL_LIB"
|
|
if [ ! -z "$AOSP_BITS_INC" ]; then
|
|
echo "AOSP_BITS_INC: $AOSP_BITS_INC"
|
|
fi
|
|
|
|
if [ -e "cpu-features.h" ] && [ -e "cpu-features.c" ]; then
|
|
echo "CPU FEATURES: cpu-features.h and cpu-features.c are present"
|
|
fi
|
|
fi
|
|
|
|
#####################################################################
|
|
|
|
COUNT=$(echo -n "$AOSP_STL_LIB" | egrep -i -c 'libstdc\+\+')
|
|
if [[ ("$COUNT" -ne "0") ]]; then
|
|
echo
|
|
echo "*******************************************************************************"
|
|
echo "You are using GNU's runtime and STL library. Please ensure the resulting"
|
|
echo "binary meets licensing requirements. If you can't use GNU's runtime"
|
|
echo "and STL library, then reconfigure with stlport or llvm. Also see"
|
|
echo "http://code.google.com/p/android/issues/detail?id=216331"
|
|
echo "*******************************************************************************"
|
|
fi
|
|
|
|
COUNT=$(echo -n "$AOSP_STL_LIB" | grep -i -c 'libstlport')
|
|
if [[ ("$COUNT" -ne "0") ]]; then
|
|
echo
|
|
echo "*******************************************************************************"
|
|
echo "You are using STLport's runtime and STL library. STLport could cause problems"
|
|
echo "if the resulting binary is used in other environments, like a QT project."
|
|
echo "Also see http://code.google.com/p/android/issues/detail?id=216331"
|
|
echo "*******************************************************************************"
|
|
fi
|
|
|
|
COUNT=$(echo -n "$AOSP_STL_LIB" | egrep -i -c 'libc\+\+')
|
|
if [[ ("$COUNT" -ne "0") ]]; then
|
|
echo
|
|
echo "*******************************************************************************"
|
|
echo "You are using LLVM's runtime and STL library. LLVM could cause problems"
|
|
echo "if the resulting binary is used in other environments, like a QT project."
|
|
echo "Also see http://code.google.com/p/android/issues/detail?id=216331"
|
|
echo "*******************************************************************************"
|
|
fi
|
|
|
|
echo
|
|
echo "*******************************************************************************"
|
|
echo "It looks the the environment is set correctly. Your next step is build"
|
|
echo "the library with 'make -f GNUmakefile-cross'. You can create a versioned"
|
|
echo "shared object using 'HAS_SOLIB_VERSION=1 make -f GNUmakefile-cross'"
|
|
echo "*******************************************************************************"
|
|
echo
|
|
|
|
[ "$0" = "$BASH_SOURCE" ] && exit 0 || return 0
|