compile jq for android

compile-android.sh

#!/bin/sh

autoreconf -fi >/dev/null 2>&1

NDK_ROOT=/usr/local/opt/android-ndk

curl http://www.geocities.jp/kosako3/oniguruma/archive/onig-5.9.5.tar.gz | tar xz
cd onig-5.9.5

# So, we need to remake the configure scripts so that the arm64 architecture
# exists in config.sub.  In order to keep autoreconf from failing, create
# NEWS and ChangeLog.
touch NEWS ChangeLog
autoreconf -fi >/dev/null 2>&1

cd ..

patch -p1 <<__EOS__
--- a/builtin.c
+++ b/builtin.c
@@ -62,6 +62,11 @@ static jv f_ ## name(jq_state *jq, jv input) { \\
   jv_free(input); \\
   return ret; \\
 }
+
+static double log2(double x){
+    return log(x)/log(2);
+}
+
 #include "libm.h"
 #undef LIBM_DD
 
__EOS__

for arch in armv7-a x86; do
    case $arch in
        arm*)
            ANDROID_ARCH=arm-linux-androideabi
            $NDK_ROOT/build/tools/make-standalone-toolchain.sh --platform=android-9 --toolchain=arm-linux-androideabi-4.6 --install-dir=$PWD/toolchain/$arch
            INSTALL_PATH=$PWD/build
            HOST=arm-linux-androidabi
            GCC_ARCH=$arch
            EXTRA_CFLAGS="-mfloat-abi=softfp"
            EXTRA_LDFLAGS="-Wl,--fix-cortex-a8"
            ;;
        x86)
            ANDROID_ARCH=i686-linux-android
            $NDK_ROOT/build/tools/make-standalone-toolchain.sh --platform=android-9 --toolchain=x86-4.6 --install-dir=$PWD/toolchain/$arch
            INSTALL_PATH=$PWD/build
            HOST=i686-linux-android
            GCC_ARCH=atom
            EXTRA_CFLAGS=""
            EXTRA_LDFLAGS=""
            ;;
    esac

    ANDROID_TOOLCHAIN_BIN=$PWD/toolchain/$arch/bin/$ANDROID_ARCH
    ANDROID_SYSROOT=$PWD/toolchain/$arch/sysroot

    export CC="$ANDROID_TOOLCHAIN_BIN-gcc"
    export STRIP="$ANDROID_TOOLCHAIN_BIN-strip" 
    export RANLIB="$ANDROID_TOOLCHAIN_BIN-ranlib"
    export LD="$ANDROID_TOOLCHAIN_BIN-ld" 
    export AR="$ANDROID_TOOLCHAIN_BIN-ar" 
    export AS="$ANDROID_TOOLCHAIN_BIN-as" 

    cd onig-5.9.5
    make clean
    ./configure --prefix=$INSTALL_PATH/onig/$arch --disable-shared --enable-static --with-pic --host=$HOST CFLAGS="--sysroot=$ANDROID_SYSROOT -fPIC -march=$GCC_ARCH $EXTRA_CFLAGS" LDFLAGS="$EXTRA_LDFLAGS"
    make libonig.la
    make install-includeHEADERS
    make install-libLTLIBRARIES

    cd ..
    make clean
    ./configure --prefix=$INSTALL_PATH/jq/$arch --with-oniguruma=$INSTALL_PATH/onig/$arch --disable-shared --enable-static --with-pic --host=$HOST CFLAGS="--sysroot=$ANDROID_SYSROOT -fPIC -march=$GCC_ARCH $EXTRA_CFLAGS" LDFLAGS="$EXTRA_LDFLAGS"
    make libjq.la
    make install-includeHEADERS
    make install-libLTLIBRARIES

done

Could you update this? The URL doesn't work anymore.

I replaced the outdated URL with this one:
https://src.fedoraproject.org/lookaside/extras/oniguruma/onig-5.9.5.tar.gz/970f98a4cd10021b545d84e34c34aae4/onig-5.9.5.tar.gz

However, I can not make it work from macOS (12.2.1).
When the c script is executed, I'm seeing this:

can't find file to patch at input line 3
Perhaps you used the wrong -p or --strip option?
The text leading up to this was:
--------------------------
|--- a/builtin.c
|+++ b/builtin.c
--------------------------
File to patch: 

If anyone has a binary for armv8 (Android 11) or instructions on how to build it would be great.