ubuntu make show complete命令
ubuntu make show complete命令
提问于 2018-06-03 01:55:26
我试图在ubuntu上交叉编译libmp3lame，但在某些时候失败了，错误日志被截断了，所以我无法真正检测到发生了什么
shell输出的最后几行是：
/bin/bash ../libtool --tag=CC --mode=link /home/rafa/Desktop/missao/ndk17/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/arm-linux-androideabi-gcc -mfloat-abi=softfp -marm -march=armv7-a -Os -O3 -I/home/rafa/Desktop/m2/build_dir/include -I/home/rafa/Desktop/missao/ndk17/sysroot/usr/include -I/home/rafa/Desktop/missao/ndk17/sysroot/usr/include/arm-linux-androideabi/ -L/home/rafa/Desktop/m2/build_dir/lib -L/home/rafa/Desktop/missao/ndk17/platforms/android-27/arch-arm/usr/lib -L/home/rafa/Desktop/missao/ndk17/sysroot/usr/lib/arm-linux-androideabi -fPIE -L/home/rafa/Desktop/m2/build_dir/lib -L/home/rafa/Desktop/missao/ndk17/platforms/android-27/arch-arm/usr/lib -L/home/rafa/Desktop/missao/ndk17/sysroot/usr/lib/arm-linux-androideabi -fPIE -pie -static -o lame lame_main.o main.o brhist.o console.o get_audio.o lametime.o parse.o timestatus.o ../libmp3lame/libmp3lame.la -lm
libtool: link: /home/rafa/Desktop/missao/ndk17/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/arm-linux-androideabi-gcc -mfloat-abi=softfp -marm -march=armv7-a -Os -O3 -I/home/rafa/Desktop/m2/build_dir/include -I/home/rafa/Desktop/missao/ndk17/sysroot/usr/include -I/home/rafa/Desktop/missao/ndk17/sysroot/usr/include/arm-linux-androideabi/ -fPIE -fPIE -pie -o lame lame_main.o main.o brhist.o console.o get_audio.o lametime.o parse.o timestatus.o -L/home/rafa/Desktop/m2/build_dir/lib -L/home/rafa/Desktop/missao/ndk17/platforms/android-27/arch-arm/usr/lib -L/home/rafa/Desktop/missao/ndk17/sysroot/usr/lib/arm-linux-androideabi ../libmp3lame/.libs/libmp3lame.a -lm
/home/rafa/Desktop/missao/ndk17/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/bin/ld: error: cannot open crtbegin_dynamic.o: No such file or directory
/home/rafa/Desktop/missao/ndk17/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/bin/ld: error: cannot open crtend_android.o: No such file or directory在：
/home/rafa/Desktop/missao/ndk17/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/bin/ld如何强制make显示完整的命令而不是/../，以帮助我了解发生了什么
=================== UPDATE========================
为了弄清楚这是一个非常长的脚本来构建ffmpeg到android [在编译libmp3lame时失败
我将尝试粘贴相关字段：
export NDK=/home/rafa/Desktop/missao/ndk17
OS="linux-x86_64"
ARM_SYSROOT=$NDK/platforms/android-27/arch-arm
ARM_PREBUILT=$NDK/toolchains/arm-linux-androideabi-4.9/prebuilt/$OS
CPU=armv7-a
ARCH=arm
OPTIMIZE_CFLAGS="-mfloat-abi=softfp -mfpu=neon -marm -mtune=cortex-a8 -march=$CPU -Os -O3"
ADDITIONAL_CONFIGURE_FLAG="--enable-neon "
SYSROOT=$ARM_SYSROOT
HOST=arm-linux-androideabi
CROSS_PREFIX=$ARM_PREBUILT/bin/$HOST-
OPTIMIZE_CFLAGS="$OPTIMIZE_CFLAGS "
PREBUILT=$ARM_PREBUILT
TOOLCHAIN=$NDK/sysroot/usr/include/$HOST/
export PKG_CONFIG_PATH="$PREFIX/lib/pkgconfig"
export CPP="${CROSS_PREFIX}cpp"
export CXX="${CROSS_PREFIX}g++"
export CC="${CROSS_PREFIX}gcc"
export LD="${CROSS_PREFIX}ld"
export AR="${CROSS_PREFIX}ar"
export NM="${CROSS_PREFIX}nm"
export RANLIB="${CROSS_PREFIX}ranlib"
export LDFLAGS="-L$PREFIX/lib -L$SYSROOT/usr/lib -L$NDK/sysroot/usr/lib/$HOST -fPIE -pie "
export CFLAGS="$OPTIMIZE_CFLAGS -I$PREFIX/include -I$NDK/sysroot/usr/include -I$TOOLCHAIN -L$PREFIX/lib -L$SYSROOT/usr/lib -L$NDK/sysroot/usr/lib/$HOST -fPIE "
export CXXFLAGS="$CFLAGS "
export CPPFLAGS="-I$PREFIX/include -I$NDK/sysroot/usr/include -I$TOOLCHAIN --sysroot=$SYSROOT "
export STRIP=${CROSS_PREFIX}strip
export PATH="$PATH:$PREFIX/bin:$NDK/build"命令：
pushd lame
./configure \
--prefix=$PREFIX \
--host=$HOST \
--enable-static \
--disable-shared \
--with-sysroot=/home/rafa/Desktop/missao/ndk17/platforms/android-27/arch-arm/usr/lib
make clean
make
make install
popd它正在查找的文件位于
/home/rafa/Desktop/missao/ndk17/platforms/android-27/arch-arm/usr/lib但是我在sysroot和LDFLAGS上都设置了这个目录，它仍然找不到它
回答 1
Stack Overflow用户
回答已采纳
发布于 2018-06-03 03:21:36
在测试了几个配置后，我找到了一个有效的配置，可以在有人遇到类似问题时进行分享
export NDK=/home/rafa/Desktop/missao/ndk17
OS="linux-x86_64"
ARM_SYSROOT=$NDK/platforms/android-27/arch-arm
ARM_PREBUILT=$NDK/toolchains/arm-linux-androideabi-4.9/prebuilt/$OS
CPU=armv7-a
ARCH=arm
OPTIMIZE_CFLAGS="-mfloat-abi=softfp -mfpu=neon -marm -mtune=cortex-a8 -march=$CPU -Os -O3"
ADDITIONAL_CONFIGURE_FLAG="--enable-neon "
SYSROOT=$ARM_SYSROOT
HOST=arm-linux-androideabi
CROSS_PREFIX=$ARM_PREBUILT/bin/$HOST-
OPTIMIZE_CFLAGS="$OPTIMIZE_CFLAGS "
PREBUILT=$ARM_PREBUILT
export PKG_CONFIG_PATH="$PREFIX/lib/pkgconfig"
export CPP="${CROSS_PREFIX}cpp"
export CXX="${CROSS_PREFIX}g++"
export CC="${CROSS_PREFIX}gcc"
export LD="${CROSS_PREFIX}ld"
export AR="${CROSS_PREFIX}ar"
export NM="${CROSS_PREFIX}nm"
export RANLIB="${CROSS_PREFIX}ranlib"
export LDFLAGS="-L$PREFIX/lib -L$SYSROOT/usr/lib -L$NDK/sysroot/usr/lib/$HOST -fPIE -pie --sysroot=$SYSROOT "
export CFLAGS="$OPTIMIZE_CFLAGS -I$PREFIX/include -I$NDK/sysroot/usr/include -I$TOOLCHAIN -fPIE "
export CXXFLAGS="$CFLAGS "
export CPPFLAGS="-I$PREFIX/include -I$NDK/sysroot/usr/include -I$TOOLCHAIN --sysroot=$SYSROOT "
export STRIP=${CROSS_PREFIX}strip
export PATH="$PATH:$PREFIX/bin:$NDK/build"并运行以下代码：
pushd lame
./configure \
--prefix=$PREFIX \
--host=$HOST \
--enable-static \
--disable-shared \
--disable-frontend \ #I just need the libraries
--with-sysroot=$SYSROOT
make clean
make
make install
popd页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/50659661
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