diff --git a/doc/extensions.html b/doc/extensions.html index 7379041d..6d3518ea 100644 --- a/doc/extensions.html +++ b/doc/extensions.html @@ -253,6 +253,10 @@ for every call. The result is uniformly distributed between 0.0 and 1.0. It's correctly scaled up and rounded for math.random(n [,m]) to preserve uniformity.

+

+Important: Neither this nor any other PRNG based on the simplistic +math.random() API is suitable for cryptographic use. +

io.* functions handle 64 bit file offsets

diff --git a/doc/install.html b/doc/install.html index 700d6edf..da350b9c 100644 --- a/doc/install.html +++ b/doc/install.html @@ -394,52 +394,31 @@ make CROSS=mips-linux- TARGET_CFLAGS="-mips64r2 -mabi=64" make CROSS=mipsel-linux- TARGET_CFLAGS="-mips64r2 -mabi=64"

-You can cross-compile for Android using the Android NDK. -The environment variables need to match the install locations and the -desired target platform. E.g. Android 4.0 corresponds to ABI level 14. -For details check the folder docs in the NDK directory. -

-

-Only a few common variations for the different CPUs, ABIs and platforms -are listed. Please use your own judgement for which combination you want -to build/deploy or which lowest common denominator you want to pick: +You can cross-compile for Android using the » Android NDK. +Please adapt the environment variables to match the install locations and the +desired target platform. E.g. Android 4.1 corresponds to ABI level 16.

-# Android/ARM, armeabi (ARMv5TE soft-float), Android 2.2+ (Froyo)
-NDK=/opt/android/ndk
-NDKABI=8
-NDKVER=$NDK/toolchains/arm-linux-androideabi-4.9
-NDKP=$NDKVER/prebuilt/linux-x86/bin/arm-linux-androideabi-
-NDKF="--sysroot $NDK/platforms/android-$NDKABI/arch-arm"
-make HOST_CC="gcc -m32" CROSS=$NDKP TARGET_FLAGS="$NDKF"
+# Android/ARM64, aarch64, Android 5.0+ (L)
+NDKDIR=/opt/android/ndk
+NDKBIN=$NDKDIR/toolchains/llvm/prebuilt/linux-x86_64/bin
+NDKCROSS=$NDKBIN/aarch64-linux-android-
+NDKCC=$NDKBIN/aarch64-linux-android21-clang
+make CROSS=$NDKCROSS \
+     STATIC_CC=$NDKCC DYNAMIC_CC="$NDKCC -fPIC" \
+     TARGET_LD=$NDKCC
 
-# Android/ARM, armeabi-v7a (ARMv7 VFP), Android 4.0+ (ICS)
-NDK=/opt/android/ndk
-NDKABI=14
-NDKVER=$NDK/toolchains/arm-linux-androideabi-4.9
-NDKP=$NDKVER/prebuilt/linux-x86/bin/arm-linux-androideabi-
-NDKF="--sysroot $NDK/platforms/android-$NDKABI/arch-arm"
-NDKARCH="-march=armv7-a -mfloat-abi=softfp -Wl,--fix-cortex-a8"
-make HOST_CC="gcc -m32" CROSS=$NDKP TARGET_FLAGS="$NDKF $NDKARCH"
-
-# Android/MIPS, mipsel (MIPS32R1 hard-float), Android 4.0+ (ICS)
-NDK=/opt/android/ndk
-NDKABI=14
-NDKVER=$NDK/toolchains/mipsel-linux-android-4.9
-NDKP=$NDKVER/prebuilt/linux-x86/bin/mipsel-linux-android-
-NDKF="--sysroot $NDK/platforms/android-$NDKABI/arch-mips"
-make HOST_CC="gcc -m32" CROSS=$NDKP TARGET_FLAGS="$NDKF"
-
-# Android/x86, x86 (i686 SSE3), Android 4.0+ (ICS)
-NDK=/opt/android/ndk
-NDKABI=14
-NDKVER=$NDK/toolchains/x86-4.9
-NDKP=$NDKVER/prebuilt/linux-x86/bin/i686-linux-android-
-NDKF="--sysroot $NDK/platforms/android-$NDKABI/arch-x86"
-make HOST_CC="gcc -m32" CROSS=$NDKP TARGET_FLAGS="$NDKF"
+# Android/ARM, armeabi-v7a (ARMv7 VFP), Android 4.1+ (JB)
+NDKDIR=/opt/android/ndk
+NDKBIN=$NDKDIR/toolchains/llvm/prebuilt/linux-x86_64/bin
+NDKCROSS=$NDKBIN/arm-linux-androideabi-
+NDKCC=$NDKBIN/armv7a-linux-androideabi16-clang
+make HOST_CC="gcc -m32" CROSS=$NDKCROSS \
+     STATIC_CC=$NDKCC DYNAMIC_CC="$NDKCC -fPIC" \
+     TARGET_LD=$NDKCC
 

-You can cross-compile for iOS 3.0+ (iPhone/iPad) using the » iOS SDK: +You can cross-compile for iOS 3.0+ (iPhone/iPad) using the » iOS SDK:

Note: the JIT compiler is disabled for iOS, because regular iOS Apps @@ -449,13 +428,6 @@ much slower than the JIT compiler. Please complain to Apple, not me. Or use Android. :-p

-# iOS/ARM (32 bit)
-ISDKP=$(xcrun --sdk iphoneos --show-sdk-path)
-ICC=$(xcrun --sdk iphoneos --find clang)
-ISDKF="-arch armv7 -isysroot $ISDKP"
-make DEFAULT_CC=clang HOST_CC="clang -m32 -arch i386" \
-     CROSS="$(dirname $ICC)/" TARGET_FLAGS="$ISDKF" TARGET_SYS=iOS
-
 # iOS/ARM64
 ISDKP=$(xcrun --sdk iphoneos --show-sdk-path)
 ICC=$(xcrun --sdk iphoneos --find clang)