I create two standalone ndk compiler arm and x86, and set environment variable of windows, let's say CUSTOM_NDK. When I put arm path to CUSTOM_NDK, and under cygwin command line to compile such as arm-linux-androideabi-gcc -c xxx.cpp, it's working fine. But when I put x86 path to CUSTOM_NDK, close cygwin and reopen it to ensure the env variable is loaded, every time I launch i686-linux-android-gcc -c xxx.cpp, it gives me the following error:
i686-linux-android-gcc.exe: error: CreateProcess: No such file or directory
I use i686-linux-android-gcc --print-search-dirs, it gives me the following which seems correct to me
$ i686-linux-android-gcc -print-search-dirs
install: c:\dev\custom-android-toolchian_x86\bin\../lib/gcc/i686-linux-android/4.6/
programs: =c:/dev/custom-android-toolchian_x86/bin/../libexec/gcc/i686-linux-android/4.6/;c:/dev/custom-android-toolchian_x86/bin/../libexec/gcc/;c:/dev/custom-android-toolchian_x86/bin/../lib/gcc/i686-linux-android/4.6/../../../../i686-linux-android/bin/i686-linux-android/4.6/;c:/dev/custom-android-toolchian_x86/bin/../lib/gcc/i686-linux-android/4.6/../../../../i686-linux-android/bin/
libraries: =c:/dev/custom-android-toolchian_x86/bin/../lib/gcc/i686-linux-android/4.6/;c:/dev/custom-android-toolchian_x86/bin/../lib/gcc/;c:/dev/custom-android-toolchian_x86/bin/../lib/gcc/i686-linux-android/4.6/../../../../i686-linux-android/lib/i686-linux-android/4.6/;c:/dev/custom-android-toolchian_x86/bin/../lib/gcc/i686-linux-android/4.6/../../../../i686-linux-android/lib/;c:/dev/custom-android-toolchian_x86/bin/../sysroot/lib/i686-linux-android/4.6/;c:/dev/custom-android-toolchian_x86/bin/../sysroot/lib/;c:/dev/custom-android-toolchian_x86/bin/../sysroot/usr/lib/i686-linux-android/4.6/;c:/dev/custom-android-toolchian_x86/bin/../sysroot/usr/lib/
Any help is much appreciated!
Thanks
Related
I'm trying to build a C binary for my Oneplus 3T (LogoInjector) which uses a snapdragon 821 so it's a arm64 device.
When I run:
android-ndk-r13b/toolchains/aarch64-linux-android-4.9/prebuilt/linux-x86_64/bin/aarch64-linux-android-gcc -I android-ndk-r13b/platforms/android-24/arch-arm64/usr/include -c LogoInjector.v1.4.c lodepng
and copy the compiled binary to /system/bin on my phone I get this error:
sush: /system/bin/LogoInjector: not executable: 64-bit ELF file
I also tried the 32 bit toolchain but then it gives me:
sush: /system/bin/LogoInjector: not executable: 32-bit ELF file
I set the binary's permission to 755 just like all the others in /system/bin
Can anyone help me fix this?
Thanks!
The -c switch is instructing the compiler to perform the compilation only step, skipping the linkage stage, producing an object file and not executable. Invoke the
aarch64-linux-android-gcc -I android-ndk-r13b/platforms/android-24/arch-arm64/usr/include LogoInjector.v1.4.c -o lodepng
command instead. It is possible that you will need to specify some linker options (like libraries to link with) in addition to these parameters.
I met this issue when trying to run an application.
Try to run command :"file nameapp". Here I get:
ELF executable, 32-bit LSB arm, dynamic (/system/bin/linker), not stripped.
But my board run command:"file system/bin/sh"
ELF shared object, 64-bit LSB x86-64, dynamic(/system/bin/linker64), for Android 27,BuildID=4a49062467e2958e78ce79839f483302, stripped.
It's different so cannot run.
If you want to run it. Get the file with x86-64.
I'm at the end of my rope on this one.
I'm new to Android development. I've read the GCC install documentation and parts of Embedded Android. I'm trying to cross-compile gcc 4.7 using an Android NDK toolchain built with the make-standalone-toolchain.sh script. I'm using the gcc and binutils source files from the NDK toolchain sources.
I copied the gcc-4.7 and binutils-2.23 into a directory gcc-src and created a 'build' directory alongside both, as follows:
gcc-src/gcc-4.7
gcc-src/binutils-2.23
gcc-src/build
I've symlinked the sources for
bfd,
gas,
gprof,
ld,
gprof
opcodes
from binutils to the gcc-4.7 source directory. I also ran the script in contrib/ that downloads the relevant sources for
gmp,
mpfr
mpc
and creates the appropriate symlinks
I've run configure with the (latest) following options:
sh ../gcc-4.7/configure --prefix=/usr/arm --disable-option-checking --host=arm-linux-eabi
--target=arm-linux-eabi --with-sysroot=/usr/sysroot --with-build-sysroot=/usr/sysroot --with-build-time-tools=/usr/bin --program-prefix=arm-
--disable-multilib --with-cpu=arm7 --enable-languages=c,c++,lto --disable-werror --disable-nls CC=arm-linux-androideabi-gcc GCC=arm-linux-androideabi-gcc
CFLAGS='-Wall -g -mfloat-abi=softfp -mbionic -mandroid -Wl,-lsupc++ -Wl,-lgnustl_shared'
CPPFLAGS='-Wall -g -mbionic -mandroid' LDFLAGS='-Wl,-lsupc++ -Wl,-lgnustl_shared' CXX=arm-linux-androideabi-g++
LD=arm-linux-androideabi-ld STRIP=arm-linux-androideabi-strip OBJDUMP=arm-linux-androideabi-objdump READELF=arm-linux-androideabi-readelf
AS=arm-linux-androideabi-as NM=arm-linux-androideabi-nm
LIBS='-lc -ldl -lm' CC_FOR_TARGET=arm-linux-androideabi-gcc CPP_FOR_TARGET=arm-linux-androideabi-gcc CXX_FOR_TARGET=arm-linux-androideabi-g++
GCC_FOR_TARGET=arm-linux-androideabi-gcc RANLIB_FOR_TARGET=arm-linux-androideabi-gcc-ranlib LD_FOR_TARGET=arm-linux-androideabi-ld
AS_FOR_TARGET=arm-linux-androideabi-as NM_FOR_TARGET=arm-linux-androideabi-gcc-nm AR_FOR_TARGET=arm-linux-androideabi-gcc-ar
READELF_FOR_TARGET=arm-linux-androideabi-readelf
OBJDUMP_FOR_TARGET=arm-linux-androideabi-objdump STRIP_FOR_TARGET=arm-linux-androideabi-strip
host_configargs=--with-headers=/usr/sysroot/usr/include target_configargs=/usr/sysroot/usr/include
When I run make -d...or make -d all-host...it constantly fails when it tries to compile gen-fac_ui.c because it can't find the includes stdio.h, stdint.h or string.h.
I'll add the exact error tomorrow after I re-set my build directory and start again, but I wanted to post the details and problem tonight before I pass out.
Any help...is greatly appreciated. I'm at a loss on this one.
QUICK NOTE: I noticed that the binutils src directory contains an include/ folder...I'll try symlinking that into the gcc src directory and running 'make distclean' then '../gcc-4.7/configure && make again.'
UPDATE: symlinking include/ did not fix the problem. Here's the error I'm continuously getting
make[2]: Entering directory `/project/android/tc-src/gcc/gcc-src/build/gmp'
gcc `test -f 'gen-fac_ui.c' || echo '../../gcc-4.7/gmp/'`gen-fac_ui.c -o gen-fac_ui
Putting child 0x007ddd30 (gen-fac_ui) PID 25531 on the chain.
Live child 0x007ddd30 (gen-fac_ui) PID 25531
../../gcc-4.7/gmp/gen-fac_ui.c:20:19: error: stdio.h: No such file or directory
../../gcc-4.7/gmp/gen-fac_ui.c:21:20: error: stdlib.h: No such file or directory
In file included from ../../gcc-4.7/gmp/gen-fac_ui.c:23:
../../gcc-4.7/gmp/dumbmp.c:42:20: error: string.h: No such file or directory
In file included from ../../gcc-4.7/gmp/gen-fac_ui.c:23:
I successfully compiled gen-fac_ui by doing the following:
Uninstalling the build gcc which is not (I think) needed as I'm using the cross-compiler toolchain generated by the make-standalone-toolchain.sh script from the Android NDK
Configuring the appropriate variables to set up the cross-compiler tools as the BUILD tools.
I have a different problem now, which I'll post in a different question. Basically, while gen-fac_ui compiles, it (of course) won't run.
I tried to download the gnu readline-6.2 source code but could not manage to build it on Android platform. Could anyone point out a way for me to tackle this problem? Thanks a lot!
I try to get the default Android build flags on my PC and use it to run ./configure and got problems saying that:
checking build system type... x86_64-unknown-linux-gnu
checking host system type... arm-linux-androideabi
configure: cross-compiling for arm-linux-androideabi is not supported
Beginning configuration for readline-6.2 for arm-linux-androideabi
checking whether make sets $(MAKE)... yes
checking for arm-linux-gcc... /home/huangwei/ICS/prebuilt/linux-x86/toolchain/arm-linux-androideabi-4.4.x/bin/arm-linux-androideabi-gcc
checking for C compiler default output file name...
configure: error: in `/home/huangwei/ICS/external/readline':
configure: error: C compiler cannot create executables
See `config.log' for more details.
However, I opened the config.log and use the same build command to compile the conftest.c, it works, the .o file is there. I don't know why the configure still fails. Is there anyone could help?
I found myself also needing to compile libreadline for arm-linux-androideabi. What I did was the following:
download source code for libreadline gnu.
set CC to the android-ndk cross compiler (CC=~/android/lib/bin/arm-linux-androideabi-gcc)
update the config.sub and config.guess files (the ones in the libreadline source are very old and don't have arm-linux-androideabi)
$ cp /usr/share/misc/config.{sub,guess} support/.
run ./configure with --host and --prefix set to the target architecture and the locations for the compiled objects
$ CC=~/android/lib/bin/arm-linux-androideabi-gcc ./configure --build=arm-linux-androideabi --prefix=~/android/lib/
make && make install and it worked for me! I have libreadline.a and libreadline.so files in ~/android/lib/lib
Note, before I had updated the support/config.sub and support/config.guess files I was getting the same error described in the question.
i have downloaded the latest android ndk r8b on my ubuntu 12.10 beta 2 .
i have included the ndk directory in the PATH variable (when i write ndk-b in terminal and hit tab it auto-completes it) .
but when i try :
cd android-ndk/samples/san-angeles/jni
ndk-build
i get this error:
make: /home/mixpro/Android/android-ndk/toolchains/arm-linux-androideabi-4.6/prebuilt/linux-x86/bin/arm-linux-androideabi-gcc: Command not found
make: /home/mixpro/Android/android-ndk/toolchains/arm-linux-androideabi-4.6/prebuilt/linux-x86/bin/arm-linux-androideabi-gcc: Command not found
Compile thumb : sanangeles <= importgl.c
make: /home/mixpro/Android/android-ndk/toolchains/arm-linux-androideabi-4.6/prebuilt/linux-x86/bin/arm-linux-androideabi-gcc: Command not found
make: *** [/home/mixpro/Android/android-ndk/samples/san-angeles/obj/local/armeabi/objs/sanangeles/importgl.o] Error 127
when checking the /android-ndk/toolchains/arm-linux-androideabi-4.6/prebuilt/linux-x86/bin directory using ls i get:
arm-linux-androideabi-addr2line arm-linux-androideabi-g++
arm-linux-androideabi-gdbtui arm-linux-androideabi-size
arm-linux-androideabi-c++filt arm-linux-androideabi-gcc-4.6.x-google
arm-linux-androideabi-gprof arm-linux-androideabi-strings
arm-linux-androideabi-cpp arm-linux-androideabi-gcov
arm-linux-androideabi-readelf arm-linux-androideabi-elfedit
arm-linux-androideabi-gdb arm-linux-androideabi-run
meaning there is no arm-linux-androideabi-gcc in the directory
I am afraid that somehow you got arm-linux-androideabi-addr2line arm-linux-androideabi-gcc deleted. On linux, it is just a symlink to arm-linux-androideabi-gcc-4.6.x-google, so it's very easy to restore it. But maybe, to be on the safe side, it's worthwhile to reinstall NDK.
you should create symbolic link like this : ln -s /usr/bin/arm-linux-gnueabi-gcc-4.7 "/home/sofien/Bureau/android-ndk-r8c/toolchains/arm-linux-androideabi-4.6/prebuilt/linux-x86/bin/arm-linux-androideabi-gcc"
I have downloaded the CPP Unit Test framework and trying to compile for the Android. But, facing the Configure issues. I tried making Standalone tool chain and also tried configuring but its always failing
sh-4.1$ ./configure CXX=arm-linux-androideabi-g++ CC=arm-linux-androideabi-gcc CPP=arm-linux-androideabi-g++ CXXCPP=arm-linux-androideabi-g++
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /usr/bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking whether make sets $(MAKE)... (cached) yes
checking for a BSD-compatible install... /usr/bin/install -c
checking for gcc... arm-linux-androideabi-gcc
checking for C compiler default output file name...
configure: error: C compiler cannot create executables
See `config.log' for more details.
sh-4.1$ arm-linux-androideabi-g++
arm-linux-androideabi-g++.exe: fatal error: no input files
compilation terminated.
sh-4.1$
My build environment is NDKr8, Cygwin, Windows7-x64.
I tried going through the config.log and found that the error is
arm-linux-androideabi-gcc.exe: error: CreateProcess: No such file or directory
I tried for fixing the above error by cutting down the path length and so on. But still not able to resolve. Please let me know if anyone has resolved similar problem.
Just to add the information from the link http://curl.haxx.se/mail/lib-2012-08/0184.html
but facing same issue with out Cygwin as well.
D:\Test>arm-linux-androideabi-gcc Main.c
arm-linux-androideabi-gcc: error: CreateProcess: No such file or directory
D:\Test>
As you observer even in the windows prompt as well it is the same issue.
----- Edit 1 -----
I tried configuring on the Ubuntu 12.04 OS with the below line
./configure --host=arm CXX=arm-linux-androideabi-g++ CC=arm-linux-androideabi-gcc CPP=arm-linux-androideabi-g++ CXXCPP=arm-linux-androideabi-g++
But getting these errors
checking how to run the C preprocessor... arm-linux-androideabi-g++
configure: error: in `/mnt/hgfs/VMShare/gperftools-2.0_Android/gperftools-2.0':
configure: error: C preprocessor "arm-linux-androideabi-g++" fails sanity check
See `config.log' for more details.
But most of the times ARM android Gcc compiler is failing.
configure:4216: arm-linux-androideabi-gcc -qversion >&5
arm-linux-androideabi-gcc: error: unrecognized option '-qversion'
arm-linux-androideabi-gcc: fatal error: no input files
Give the correct path and environment.
Example setup:
export NDK=/develop/android/android-ndk-r9b
export SYSROOT=$NDK/platforms/android-18/arch-x86
export CC="$NDK/toolchains/x86-4.7/prebuilt/linux-x86/bin/i686-linux-android-gcc --sysroot=$SYSROOT"
export CFLAGS="--sysroot=$SYSROOT "
export LDFLAGS="--sysroot=$SYSROOT "
I don't have experience with your particular setup, but when I was getting this error, I fixed it by adding gcc's bin folder to the system path and additionally, there had to be a version of each executable without a prefix (for example g++.exe, ld.exe...) in the gcc's bin directory. This solved the issue for me. I also logged off/on after changing the path, but don't know if it's necessary.
I got the idea here:
http://forums.codeblocks.org/index.php?topic=18100.0