361 lines
11 KiB
Text
361 lines
11 KiB
Text
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#!/bin/sh
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#
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F="configure-android"
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IS_USING_LLVM="0"
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if test "$*" = "--help" -o "$*" = "-h"; then
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echo "$F [--use-ndk-cflags] [OPTIONS]"
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echo ""
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echo "where:"
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echo " --use-ndk-cflags Optional parameter to use the same compilation flags"
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echo " as the one used by ndk-build. Android NDK r9 or later"
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echo " is required when using this option."
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echo " OPTIONS Other options that will be passed directly to"
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echo " ./aconfigure script. Run ./aconfigure --help"
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echo " for more info."
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echo ""
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echo "Environment variables:"
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echo " ANDROID_NDK_ROOT Specify the directory of Android NDK to use."
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echo " APP_PLATFORM Optionally specify the platform level used, e.g."
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echo " android-9. By default, configure will use the"
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echo " maximum platform level detected."
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echo " TARGET_ABI Optionally specify a single target architecture,"
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echo " e.g. armeabi-v7a, arm64-v8a, mips, x86. By default, "
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echo " the target architecture is arm64-v8a."
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echo " IGNORE_CFLAGS Optionally specify compilation flags to be ignored."
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echo " Each grepped flag that satisfies the criteria will"
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echo " be ignored. Default:"
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echo " IGNORE_CFLAGS=\"\-M\|\-f*stack\|\-f*alias\|\-\<g\>\""
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echo " Only used when --use-ndk-cflags is specified."
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echo ""
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exit 0
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fi
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if test "x${ANDROID_NDK_ROOT}" = "x" || test ! -e ${ANDROID_NDK_ROOT}; then
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echo "$F error: ANDROID_NDK_ROOT env var is not specified or invalid"
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exit 0
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fi
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# The BRE version somehow does not work well on MacOSX
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#NDK_VER=`sed -n -e 's/.*Pkg.Revision *= *\([0-9]\+\).*/\1/p' ${ANDROID_NDK_ROOT}/source.properties`
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NDK_VER=`sed -n -E 's/^Pkg.Revision *= *([0-9]+).*/\1/p' ${ANDROID_NDK_ROOT}/source.properties`
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if test "x$APP_PLATFORM" = "x"; then
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APP_PLATFORM=`ls ${ANDROID_NDK_ROOT}/platforms/ | sed 's/android-//' | sort -gr | head -1`
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APP_PLATFORM="android-${APP_PLATFORM}"
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echo "$F: APP_PLATFORM not specified, using ${APP_PLATFORM}"
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fi
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if test "x$TARGET_ABI" = "x"; then
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TARGET_ABI="arm64-v8a"
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echo "$F: TARGET_ABI not specified, using ${TARGET_ABI}"
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fi
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if test "$TARGET_ABI" = "x86_64" || test "$TARGET_ABI" = "mips64"; then
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USR_LIB="/usr/lib64"
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else
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USR_LIB="/usr/lib"
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fi
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if test "$1" = "--use-ndk-cflags" || [ "${NDK_VER}" -ge "17" ]; then
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if test "$1" = "--use-ndk-cflags"; then
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shift # don't pass this param to main configure script
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fi
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ADD_CFLAGS="0"
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ADD_CXXFLAGS="0"
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ADD_LDFLAGS="0"
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ADD_NDK_TOOLCHAIN="0"
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ADD_NDK_TARGET="0"
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if test "x${IGNORE_CFLAGS}" = "x"; then
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IGNORE_CFLAGS="\-M\|\-f*stack\|\-f*alias\|\-\<g\>\|\-DNDEBUG\|\-O"
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fi
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if test "x${IGNORE_CPPFLAGS}" = "x"; then
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IGNORE_CPPFLAGS="\-M\|\-f*stack\|\-f*alias\|\-\<g\>\|\-DNDEBUG\|\-O\|\-std\="
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fi
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if test -f ${ANDROID_NDK_ROOT}/build/ndk-build; then
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NDK_BUILD=${ANDROID_NDK_ROOT}/build/ndk-build
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else
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NDK_BUILD=${ANDROID_NDK_ROOT}/ndk-build
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fi
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NDK_OUT=`${NDK_BUILD} -n -C pjsip-apps/src/samples/android_sample APP_PLATFORM=${APP_PLATFORM} APP_ABI=${TARGET_ABI}`
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if test ! "${NDK_OUT}"; then
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echo "$F error: failed to run ndk-build, check ANDROID_NDK_ROOT env var"
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exit 1
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fi
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#echo "====="
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#echo "NDK_OUT : ${NDK_OUT}"
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#echo "====="
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for i in $NDK_OUT; do
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# Parse NDK CXXFLAGS
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if test "${ADD_CXXFLAGS}" = "1"; then
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if test "$i" = "-o"; then
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ADD_CXXFLAGS="0"
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continue
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fi
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if test "$i" = "-c"; then
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continue
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fi
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if test "x`echo $i|grep 'dummy'`" != "x"; then
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continue
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fi
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if test "x`echo $i|grep ${IGNORE_CPPFLAGS}`" != "x"; then
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continue
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fi
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# Check if flag is already in CFLAGS
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ISDUP="0"
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for j in $NDK_CFLAGS; do
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if test "$i" = "$j"; then
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ISDUP="1"
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break
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fi
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done
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if test "${ISDUP}" = "1"; then
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continue
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fi
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NDK_CXXFLAGS="${NDK_CXXFLAGS} $i"
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continue
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fi
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# Parse NDK CFLAGS
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if test "${ADD_CFLAGS}" = "1"; then
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if test "$i" = "-c"; then
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ADD_CFLAGS="0"
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continue
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fi
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if test "x`echo $i|grep 'dummy'`" != "x"; then
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continue
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fi
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if test "x`echo $i|grep ${IGNORE_CFLAGS}`" = "x"; then
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if test "${ADD_NDK_TOOLCHAIN}" = "0" -a "x`echo $i|grep '\-gcc-toolchain'`" != "x"; then
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ADD_NDK_TOOLCHAIN="1"
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elif test "${ADD_NDK_TARGET}" = "0" -a "x`echo $i|grep '\-target'`" != "x"; then
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ADD_NDK_TARGET="1"
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elif test "${ADD_NDK_TOOLCHAIN}" = "1"; then
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NDK_TOOLCHAIN="$i"
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ADD_NDK_TOOLCHAIN="2"
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elif test "${ADD_NDK_TARGET}" = "1"; then
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NDK_TARGET="$i"
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ADD_NDK_TARGET="2"
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fi
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NDK_CFLAGS="${NDK_CFLAGS} $i"
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fi
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continue
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fi
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# Parse NDK LDFLAGS
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if test "${ADD_LDFLAGS}" = "1"; then
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if test "$i" = "-o"; then
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ADD_LDFLAGS="0"
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continue
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fi
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if test "x`echo $i|grep 'dummy'`" != "x"; then
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continue
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fi
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if test "x`echo $i|grep '.so'`" != "x"; then
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continue
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fi
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NDK_LDFLAGS="${NDK_LDFLAGS} $i"
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continue
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fi
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# Find gcc or clang
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if test "x${NDK_CC}" = "x"; then
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if test "x`echo $i | grep 'gcc'`" != "x" -o "x`echo $i | grep 'clang'`" != "x"; then
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NDK_CC=$i
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ADD_CFLAGS="1"
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if test "x`echo ${NDK_CC} | grep 'clang'`" != "x"; then
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IS_USING_LLVM="1"
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#echo "---using llvm"
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fi
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continue
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fi
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fi
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# Find g++ or clang++
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if test "x${NDK_CXX}" = "x"; then
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if test "x`echo $i | grep 'g++'`" != "x"; then
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NDK_CXX=$i
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ADD_CXXFLAGS="1"
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continue
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fi
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fi
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# Find linking/LDFLAGS
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if test "x${NDK_LDFLAGS}" = "x"; then
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if test "x`echo $i | grep '\-\<shared\>'`" != "x"; then
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ADD_LDFLAGS="1"
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continue
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fi
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fi
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# Find ar tool
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if test "x${NDK_AR}" = "x" -a "x${NDK_CC}" != "x" -a "x`echo $i|grep '\-\<ar\>'`" != "x"; then
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# In some NDKs, e.g: r17c, gcc/clang and ar have different path
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#if test "$(dirname \"${NDK_CC}\")" = "$(dirname \"${i}\")"; then
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NDK_AR=$i
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#echo "--- found AR=${NDK_AR}"
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continue
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#fi
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fi
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# Find ranlib tool
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if test "x${NDK_RANLIB}" = "x" -a "x${NDK_CC}" != "x" -a "x`echo $i|grep '\-\<ranlib\>'`" != "x"; then
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#if test "$(dirname \"${NDK_CC}\")" = "$(dirname \"${i}\")"; then
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NDK_RANLIB=$i
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#echo "--- found RANLIB=${NDK_RANLIB}"
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#fi
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fi
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done
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# Get target host from NDK toolchain dir name
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TARGET_HOST=`echo ${NDK_CC} | sed -e 's/.*\/toolchains\/\([^\/]*\).*/\1/'`
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# Remove version number suffix (otherwise config.sub will return error, perhaps it just doesn't like the format)
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TARGET_HOST=`echo ${TARGET_HOST} | sed -e 's/\-[0-9\.]*$//'`
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# Get target from '-target' param when TARGET_HOST is 'llvm'
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if test "$TARGET_HOST" = "llvm"; then
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TARGET_HOST=`echo ${NDK_CFLAGS} | sed -e 's/.*-target \([^- ]*\).*/\1/'`
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fi
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# Make sure target host string has 'linux-android' in it
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if test "x`echo ${TARGET_HOST} | grep 'linux-android'`" = "x"; then
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#TARGET_HOST=`echo ${TARGET_HOST} | sed -e 's/\(.*\)\-\([0-9\.]*\)/\1-linux-android-\2/'`
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TARGET_HOST="${TARGET_HOST}-linux-android"
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fi
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# Set the binutils
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if test "x${NDK_TOOLCHAIN}" = "x"; then
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if test "x${NDK_AR}" = "x"; then
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NDK_CC_DIR=$(dirname "${NDK_CC}")
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NDK_AR=`find ${NDK_CC_DIR} -name "*ar" | grep -m 1 -v "gcc"`
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fi
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export LDFLAGS="${LDFLAGS}"
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else
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# find ar and ranlib
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if test "x${NDK_AR}" = "x"; then
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NDK_AR=`find ${NDK_TOOLCHAIN}/bin/ -name "*-ar" | grep -m 1 -v "gcc"`
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fi
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if test "x${NDK_RANLIB}" = "x"; then
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NDK_RANLIB=`find ${NDK_TOOLCHAIN}/bin/ -name "*-ranlib" | grep -m 1 -v "gcc"`
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fi
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export LDFLAGS="${LDFLAGS} -target ${NDK_TARGET} -gcc-toolchain ${NDK_TOOLCHAIN}"
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fi
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if test "x${NDK_RANLIB}" = "x"; then
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NDK_RANLIB="${NDK_AR} s"
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fi
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TC_AR=${NDK_AR}
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TC_RANLIB=${NDK_RANLIB}
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if test "x${TC_AR}" != "x" -a "x${TC_RANLIB}" != "x"; then
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export AR="${TC_AR}"
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export RANLIB="${TC_RANLIB}"
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fi
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export TARGET_ABI="${TARGET_ABI}"
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export CC="${NDK_CC}"
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export CXX="${NDK_CXX}"
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export CPPFLAGS="${CPPFLAGS}"
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export CFLAGS="${NDK_CFLAGS} ${CFLAGS} ${CPPFLAGS}"
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export CXXFLAGS="${NDK_CXXFLAGS} ${CPPFLAGS}"
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export LDFLAGS="${NDK_LDFLAGS} ${LDFLAGS}"
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export LIBS="${LIBS}"
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else
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if test "$TARGET_ABI" != "armeabi"; then
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echo "$F error: For targets other than 'armeabi', specify --use-ndk-cflags"
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exit 1
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fi
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TARGET_HOST="arm-linux-androideabi"
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ANDROID_TC_VER=`ls -d ${ANDROID_NDK_ROOT}/toolchains/${TARGET_HOST}-* | sed 's/clang/0/' | sort -gr | head -1`
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ANDROID_TC=`ls -d ${ANDROID_TC_VER}/prebuilt/* | grep -v gdbserver | head -1`
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if test ! -d ${ANDROID_TC}; then
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echo "$F error: unable to find directory ${ANDROID_TC} in Android NDK"
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exit 1
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fi
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export ANDROID_SYSROOT="${ANDROID_NDK_ROOT}/platforms/${APP_PLATFORM}/arch-arm"
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if test ! -d ${ANDROID_SYSROOT}; then
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echo "$F error: unable to find sysroot dir ${ANDROID_SYSROOT} in Android NDK"
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exit 1
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fi
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export TARGET_ABI="${TARGET_ABI}"
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export CC="${ANDROID_TC}/bin/${TARGET_HOST}-gcc"
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export CXX="${ANDROID_TC}/bin/${TARGET_HOST}-g++"
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export AR="${ANDROID_TC}/bin/${TARGET_HOST}-ar"
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export RANLIB="${ANDROID_TC}/bin/${TARGET_HOST}-ranlib"
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export LDFLAGS="${LDFLAGS} --sysroot=${ANDROID_SYSROOT}"
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export LIBS="${LIBS} -lc -lgcc"
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export CFLAGS="${CFLAGS} --sysroot=${ANDROID_SYSROOT}"
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export CPPFLAGS="${CFLAGS} -fexceptions -frtti"
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export CXXFLAGS="${CXXFLAGS} -shared --sysroot=${ANDROID_SYSROOT} -fexceptions -frtti"
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fi
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if test "x${CC}" = "x" || test ! -e ${CC}; then
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echo "$F error: compiler not found, please check environment settings (TARGET_ABI, etc)"
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exit 1
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fi
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# C++ STL
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# Note: STL for pjsua2 sample app is specified in pjsip-apps/src/swig/java/android/jni/Application.mk
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if test "${IS_USING_LLVM}" = "1"; then
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# llvm
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STDCPP_TC="${ANDROID_NDK_ROOT}/sources/cxx-stl/llvm-libc++"
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#STDCPP_CFLAGS="-I${STDCPP_TC}/include"
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#STDCPP_LIBS="-lc++_static -lc++abi"
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STDCPP_LIBS="${STDCPP_TC}/libs/${TARGET_ABI}/libc++_shared.so"
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#STDCPP_LDFLAGS="-L${STDCPP_TC}/libs/${TARGET_ABI}/"
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else
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# gnustl
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STDCPP_TC_VER=`ls -d ${ANDROID_NDK_ROOT}/sources/cxx-stl/gnu-libstdc++/[0-9]* | sort -gr | head -1`
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STDCPP_CFLAGS="-I${STDCPP_TC_VER}/include -I${STDCPP_TC_VER}/libs/${TARGET_ABI}/include"
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STDCPP_LIBS="-lgnustl_static"
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STDCPP_LDFLAGS="-L${STDCPP_TC_VER}/libs/${TARGET_ABI}/"
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fi
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# stlport
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#STDCPP_CFLAGS="-I${ANDROID_NDK_ROOT}/sources/cxx-stl/stlport/stlport"
|
||
|
|
#STDCPP_LIBS="-lstlport_static -ldl"
|
||
|
|
#STDCPP_LDFLAGS="-L${ANDROID_NDK_ROOT}/sources/cxx-stl/stlport/libs/${TARGET_ABI}"
|
||
|
|
|
||
|
|
export CFLAGS="${CFLAGS}"
|
||
|
|
export LIBS="${LIBS} ${STDCPP_LIBS}"
|
||
|
|
export LDFLAGS="${LDFLAGS} ${STDCPP_LDFLAGS}"
|
||
|
|
export CPPFLAGS="${CPPFLAGS}"
|
||
|
|
export CXXFLAGS="${CXXFLAGS} ${STDCPP_CFLAGS}"
|
||
|
|
|
||
|
|
# Print settings
|
||
|
|
if test "1" = "1"; then
|
||
|
|
echo "$F: calling ./configure with env vars:"
|
||
|
|
echo " NDK_TOOLCHAIN = ${NDK_TOOLCHAIN}"
|
||
|
|
echo " CC = ${CC}"
|
||
|
|
echo " CXX = ${CXX}"
|
||
|
|
echo " CFLAGS = ${CFLAGS}"
|
||
|
|
echo " CXXFLAGS = ${CXXFLAGS}"
|
||
|
|
echo " LDFLAGS = ${LDFLAGS}"
|
||
|
|
echo " LIBS = ${LIBS}"
|
||
|
|
echo " AR = ${AR}"
|
||
|
|
echo " RANLIB = ${RANLIB}"
|
||
|
|
echo " TARGET_HOST = ${TARGET_HOST}"
|
||
|
|
echo " TARGET_ABI = ${TARGET_ABI}"
|
||
|
|
fi
|
||
|
|
|
||
|
|
./configure --host=${TARGET_HOST} $*
|