Android设备的Valgrind（Crystax）。配置：错误：C编译器无法创建可执行文件

问题描述 投票：0回答：1

使用并修改脚本（https://gist.github.com/smits/27060b310546ca6f76568f24838118c3），我收到并出现错误“ C编译器无法创建可执行文件”：

#!/usr/bin/env bash

#set -x

function extract()
{
     if [ -f "$1" ] ; then
         case "$1" in
             *.tar.bz2)   tar xvjf "$1"     ;;
             *.tar.gz)    tar xvzf "$1"     ;;
             *.bz2)       bunzip2 "$1"      ;;
             *.rar)       unrar x "$1"      ;;
             *.gz)        gunzip "$1"       ;;
             *.tar)       tar xvf "$1"      ;;
             *.tbz2)      tar xvjf "$1"     ;;
             *.tgz)       tar xvzf "$1"     ;;
             *.zip)       unzip "$1"        ;;
             *.Z)         uncompress "$1"   ;;
             *.7z)        7z x "$1"         ;;
             *)           echo "$1 cannot be extracted via >extract<" ;;
         esac
     else
         echo "'$1' is not a valid file"
     fi
}

VALGRIND_VERSION="3.15.0"
VALGRIND_EXTENSION=".tar.bz2"
VALGRIND_DIRECTORY="valgrind-${VALGRIND_VERSION}"
VALGRIND_TARBALL="valgrind-${VALGRIND_VERSION}${VALGRIND_EXTENSION}"

# Only download Valgrind tarball again if not already downloaded
if [[ ! -f "${VALGRIND_TARBALL}" ]]; then
  wget -v -nc "https://sourceware.org/pub/valgrind/${VALGRIND_TARBALL}"
fi

# Only extract Valgrind tarball again if not already extracted
if [[ ! -d "$VALGRIND_DIRECTORY" ]]; then
  extract "$VALGRIND_TARBALL"
fi

# Ensure ANDROID_NDK is set
#if [[ ! -z "$ANDROID_NDK" ]]; then
  export ANDROID_NDK="/home/userhome/src/crystax-ndk-10.3.1"
#fi

# Ensure ANDOID_SDK_HOME is set
#if [[ ! -z "$ANDROID_SDK" ]]; then
  #export ANDROID_SDK="/opt/android-sdk-linux/"
#fi

if [[ ! -d "$VALGRIND_DIRECTORY" ]];
then
  echo "Problem with extracting Valgrind from $VALGRIND_TARBALL into $VALGRIND_DIRECTORY!!!"
  exit -1
fi

# Move to extracted directory
cd "$VALGRIND_DIRECTORY"

# ARM Toolchain
export PATH=$ANDROID_NDK/toolchains/${ARCH_ABI}/prebuilt/linux-x86_64/bin:$PATH
ARCH_ABI="arm-linux-androideabi-6"
export AR="$ANDROID_NDK/toolchains/${ARCH_ABI}/prebuilt/linux-x86_64/bin/arm-linux-androideabi-ar"
export LD="$ANDROID_NDK/toolchains/${ARCH_ABI}/prebuilt/linux-x86_64/bin/arm-linux-androideabi-ld"
export CC="$ANDROID_NDK/toolchains/${ARCH_ABI}/prebuilt/linux-x86_64/bin/arm-linux-androideabi-gcc"
export CXX="$ANDROID_NDK/toolchains/${ARCH_ABI}/prebuilt/linux-x86_64/bin/arm-linux-androideabi-g++"
export RANLIB="$ANDROID_NDK/toolchains/${ARCH_ABI}/prebuilt/linux-x86_64/bin/arm-linux-androideabi-ranlib"
export AS="$ANDROID_NDK/toolchains/${ARCH_ABI}/prebuilt/linux-x86_64/bin/arm-linux-androideabi-as"
export CPP="$ANDROID_NDK/toolchains/${ARCH_ABI}/prebuilt/linux-x86_64/bin/arm-linux-androideabi-cpp"



echo $ANDROID_NDK
echo $AR
echo $LD
echo $CC
echo $CXX

[[ ! -d "$ANDROID_NDK" || ! -f "$AR" || ! -f "$LD" || ! -f "$CC" || ! -f "$CXX" ]] && echo "Make sure AR, LD, CC, CXX variables are defined correctly. Ensure ANDROID_NDK is defined also" && exit -1

# Configure build
export HWKIND="generic"
ANDROID_PLATFORM=android-21
export CPPFLAGS="--sysroot=$ANDROID_NDK/platforms/${ANDROID_PLATFORM}/arch-arm -DANDROID_HARDWARE_$HWKIND"
export CFLAGS="--sysroot=$ANDROID_NDK/platforms/${ANDROID_PLATFORM}/arch-arm"

# BUG: For some reason file command is unable to detect if the file does not exist with ! -f , it says it doesn't exist even when it does!!!
BUILD=true
if [[ "${VALGRIND_DIRECTORY}/Inst/data/local/Inst/bin/valgrind" = *"No such file or directory"* ]]; then
  BUILD=true
fi

if [[ "$BUILD" = true ]];
then
  ./configure --prefix="/data/local/Inst" \
  --host="armv7-unknown-linux" \
  --target="armv7-unknown-linux" \
  --with-tmpdir="/sdcard"

  [[ $? -ne 0 ]] && echo "Can't configure!" && exit -1

  # Determine the number of jobs (commands) to be run simultaneously by GNU Make
  NO_CPU_CORES=$(grep -c ^processor /proc/cpuinfo)

  if [ $NO_CPU_CORES -le 8 ]; then
    JOBS=$(($NO_CPU_CORES+1))
  else
    JOBS=${NO_CPU_CORES}
  fi

  # Compile Valgrind 
  make -j "${JOBS}"

  [[ $? -ne 0 ]] && echo "Can't compile!" && exit -1

  # Install Valgrind locally
  make -j "${JOBS}" install DESTDIR="$(pwd)/Inst"
  [[ $? -ne 0 ]] && echo "Can't install!" && exit -1
fi

# Push local Valgrind installtion to the phone
if [[ $(adb shell ls -ld /data/local/Inst/bin/valgrind) = *"No such file or directory"* ]];
then
  adb root
  adb remount
  adb shell "[ ! -d /data/local/Inst ] && mkdir /data/local/Inst"
  adb push Inst /
  adb shell "ls -l /data/local/Inst"

  # Ensure Valgrind on the phone is running
  adb shell "/data/local/Inst/bin/valgrind --version"

  # Add Valgrind executable to PATH (this might fail)
  adb shell "export PATH=$PATH:/data/local/Inst/bin/"
fi

我遇到以下错误（C编译器无法创建可执行文件）：

checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for armv7-unknown-linux-strip... no
checking for strip... strip
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... yes
checking whether to enable maintainer-specific portions of Makefiles... no
checking whether ln -s works... yes
checking for armv7-unknown-linux-gcc... /home/rubvacalz/src/crystax-ndk-10.3.1/toolchains/arm-linux-androideabi-6/prebuilt/linux-x86_64/bin/arm-linux-androideabi-gcc
checking whether the C compiler works... no
configure: error: in `/home/rubvacalz/src/valgrind-3.15.0':
configure: error: C compiler cannot create executables
See `config.log' for more details
Can't configure!

并且config.log说“错误：找不到-lcrystax”：

configure:3723: checking whether the C compiler works
configure:3745: /home/rubvacalz/src/crystax-ndk-10.3.1/toolchains/arm-linux-androideabi-6/prebuilt/linux-x86_64/bin/arm-linux-androideabi-gcc --sysroot=/home/rubvacalz/src/crystax-ndk-10.3.1/platforms/android-21/arch-arm --sysroot=/home/rubvacalz/src/crystax-ndk-10.3.1/platforms/android-21/arch-arm -DANDROID_HARDWARE_yellowstone  conftest.c  >&5
/home/rubvacalz/src/crystax-ndk-10.3.1/toolchains/arm-linux-androideabi-6/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/6.1/../../../../arm-linux-androideabi/bin/ld: **error: cannot find -lcrystax**
collect2: error: ld returned 1 exit status
configure:3749: $? = 1
configure:3787: result: no
configure: failed program was:

我不知道以下内容是否是必需的，并且我不知道它是否包含在脚本过程中。 

-I/home/userhome/src/crystax-ndk-10.3.1/sources/crystax/include -I/home/userhome/src/crystax-ndk-10.3.1/platforms/android-21/arch-arm/usr/include -I/home/userhome/src/crystax-ndk-10.3.1/sources/cxx-stl/gnu-libstdc++/6/include -I/home/userhome/src/crystax-ndk-10.3.1/sources/cxx-stl/gnu-libstdc++/6/libs/armeabi-v7a/include -I/home/userhome/src/crystax-ndk-10.3.1/sources/cxx-stl/gnu-libstdc++/6/include/backward
android android-ndk valgrind
1个回答
0
投票

我解决了这个问题。只需在脚本中添加以下行：

export LDFLAGS =“-L / home / userhome / src / crystax-ndk-10.3.1 / sources / crystax / libs / armeabi-v7a / thumb”

export LIBS =“-lcrystax”

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