androidconfigure

#!/bin/bash

set -e

if [[ "${TARGET_PRODUCT}" != "aosp_arm" ]]; then
  # Some of the include paths below assume that this is an arm 32bit configure
  # run.
  echo "Run 'lunch aosp_arm-eng' first." >&2
  exit 1
fi

cd $(dirname "$0")

export CC="$(ls "${ANDROID_TOOLCHAIN}" | grep "\-gcc$" | grep -v kernel)"
export LD="$(ls "${ANDROID_TOOLCHAIN}" | grep "\-ld$" | grep -v kernel)"

T="${ANDROID_BUILD_TOP}"
CFLAGS=(
  "-isystem ${T}/external/libcxx/include"
  "-isystem ${T}/bionic/libc/include/"
  "-isystem ${T}/bionic/libc/arch-arm/include"
  "-isystem ${T}/bionic/libc/kernel/android/uapi/"
  "-isystem ${T}/bionic/libc/kernel/uapi/"
  "-isystem ${T}/bionic/libc/kernel/uapi/asm-arm/"
  "-isystem ${T}/bionic/libm/include"
  "-isystem ${T}/build/core/combo/include/arch/linux-arm/"
  "-fno-exceptions"
  "-ffunction-sections"
  "-fdata-sections"
  "-fstack-protector"
  "-fno-short-enums"
  "-no-canonical-prefixes"
  "-fmessage-length=0"
  "-fomit-frame-pointer"
  "-fPIC"
  "-fno-strict-aliasing"
  "-nostdlib"
)

./buildconf
CFLAGS="${CFLAGS[@]}"
./configure \
  --host=arm-linux-androideabi \
  CFLAGS="${CFLAGS}" \
  LIBS="-lc" \
  CPPFLAGS="${CFLAGS} -I${T}/external/zlib/src" \
  LDFLAGS="-L${ANDROID_PRODUCT_OUT}/obj/lib/" \
  --disable-ntlm-wb \
  --enable-ipv6 \
  --with-ssl="${T}/external/boringssl" \
  --with-zlib \
  --with-ca-path="/system/etc/security/cacerts"

# Apply local changes to the default configure output.
patch -p1 --no-backup-if-mismatch < local-configure.patch