Trying to build libwally-core C library for Android on Windows in Cygwin with supplied autotools scripts:
libwally-core
After running
bash tools/build_android_libraries.sh
or
bash tools/autogen.sh
I get the following error:
libtoolize: putting auxiliary files in AC_CONFIG_AUX_DIR, 'build-aux'.
libtoolize: copying file 'build-aux/ltmain.sh'
libtoolize: error: AC_CONFIG_MACRO_DIRS([build-aux/m4]) conflicts with
ACLOCAL.AMFLAGS=-I build-aux/m4
autoreconf-2.69: libtoolize failed with exit status: 1
I tried the following things to no avail:
Re-saved all scripts with Unix line-endings (LF only)
Commenting out "ACLOCAL_AMFLAGS = -I tools/build-aux/m4" in Makefile.am
The error happens at the following place in libtool's source in libtoolize.in:
macrodir="$ac_macrodir"
test -z "$macrodir" && macrodir="$am_macrodir"
if test -n "$am_macrodir" && test -n "$ac_macrodir"; then
test "$am_macrodir" = "$ac_macrodir" \
|| func_fatal_error "AC_CONFIG_MACRO_DIR([$ac_macrodir]) conflicts with ACLOCAL_AMFLAGS=-I $am_macrodir."
fi
I assume that the above makes sure that AC_CONFIG_MACRO_DIR and value after "-I" in ACLOCAL_AMFLAGS are identical (checked for identical line endings with hex editor too). The values are identical in both configure.ac and Makefile.am. However, even if I comment out setting ACLOCAL_AMFLAGS in Makefile.am, the error persits.
I would like to compile the library and generate libwallycore.so. Any insight would be much appreciated.
Related
I've been trying to compile Resurrection Remix Pie for xiaomi mi Max 3 (nitrogen) and am facing an error I am finding myself unable to resolve. After previously fixing some other sepolicy fails, I encounter this one:
FAILED: /home/albertoduqe/rr/out/target/product/nitrogen/obj/ETC/sepolicy_tests_intermediates/sepolicy_tests
/bin/bash -c "(/home/albertoduqe/rr/out/host/linux-x86/bin/sepolicy_tests -l /home/albertoduqe/rr/out/host/linux-x86/lib64/libsepolwrap.so -f /home/albertoduqe/rr/out/target/product/nitrogen/obj/ETC/plat_file_contexts_intermediates/plat_file_contexts -f /home/albertoduqe/rr/out/target/product/nitrogen/obj/ETC/vendor_file_contexts_intermediates/vendor_file_contexts -p /home/albertoduqe/rr/out/target/product/nitrogen/obj/ETC/sepolicy_intermediates/sepolicy ) && (touch /home/albertoduqe/rr/out/target/product/nitrogen/obj/ETC/sepolicy_tests_intermediates/sepolicy_tests )"
The following types on /data/ must be associated with the "core_data_file_type" attribute: fingerprint_data_file
I then go to my device tree, open file.te (in sepolicy/vendor folder in this case), and att the specified type to the given attribute, so that it now looks like this:
type fingerprint_data_file, file_type, data_file_type, core_data_file_type;
And build again. Now it comes the funny part: fails again with this error:
FAILED: /home/albertoduqe/rr/out/target/product/nitrogen/obj/ETC/treble_sepolicy_tests_26.0_intermediates/treble_sepolicy_tests_26.0
/bin/bash -c "(/home/albertoduqe/rr/out/host/linux-x86/bin/treble_sepolicy_tests -l /home/albertoduqe/rr/out/host/linux-x86/lib64/libsepolwrap.so -f /home/albertoduqe/rr/out/target/product/nitrogen/obj/ETC/plat_file_contexts_intermediates/plat_file_contexts -f /home/albertoduqe/rr/out/target/product/nitrogen/obj/ETC/vendor_file_contexts_intermediates/vendor_file_contexts -b /home/albertoduqe/rr/out/target/product/nitrogen/obj/ETC/built_plat_sepolicy_intermediates/built_plat_sepolicy -m /home/albertoduqe/rr/out/target/product/nitrogen/obj/ETC/treble_sepolicy_tests_26.0_intermediates/26.0_mapping.combined.cil -o /home/albertoduqe/rr/out/target/product/nitrogen/obj/ETC/treble_sepolicy_tests_26.0_intermediates/built_26.0_plat_sepolicy -p /home/albertoduqe/rr/out/target/product/nitrogen/obj/ETC/sepolicy_intermediates/sepolicy --fake-treble ) && (touch /home/albertoduqe/rr/out/target/product/nitrogen/obj/ETC/treble_sepolicy_tests_26.0_intermediates/treble_sepolicy_tests_26.0 )"
The following types on /data/vendor/ /data/vendor_ce/ /data/vendor_de/ must not be associated with the "core_data_file_type" attribute: fingerprint_data_file
And it all starts all over again.
I am no developer or expert, although I have been compiling custom roms for android devices for a while. I had never encountered something like this.
How come the attribute fingerprint_data_file must have the core_data_file_type in /data/ but not in /data/vendor/ /data/vendor_ce/ /data/vendor_de/? What are those anyway?
Any hint will be most appreciated!
I am currently compiling a custom recovery for an android phone. Sources are synced, device tree etc. all set up correctly. Now I am facing a rather banal-looking error during build. cp refuses to copy a directory, because -r is not specified in the build file.
I obviously tried to find the build file (rw_recovery/out/build_omni_daisy.ninja) and add the -r argument, but it seems to be regenerated at the beginning of every build process, as the process still fails and the previously changed line appears unchanged when opening the file after the attempted build.
These are the build steps:
. build/envsetup.sh
lunch omni_daisy-eng #config for the device
mka bootimage #device uses boot.img as recovery
This command leaves me with the following error:
[ 99% 6883/6884] Prebuilt (rw_recovery/out/target/product/daisy/kernel)
FAILED: rw_recovery/out/target/product/daisy/kernel
/bin/bash -c "(rm -f /home/luca/rw_recovery/out/target/product/daisy/kernel) && (cp rw_recovery/out/target/product/daisy/obj/KERNEL_OBJ/arch/arm64/boot/ rw_recovery/out/target/product/daisy/kernel )"
cp: -r not specified; omitting directory 'rw_recovery/out/target/product/daisy/obj/KERNEL_OBJ/arch/arm64/boot/'
ninja: build stopped: subcommand failed.
17:13:06 ninja failed with: exit status 1
I would love to hear any suggestions about how to force ninja to execute the command with -r. Alternatively, suggestions about where to find the file from which the above mentioned build file is recreated after executing mka command are much welcomed as well.
I'm trying to generate code coverage report for my native components with AOSP source code using soong build system.
I have extended aosp vhal but unit test cases are same as in below link.
http://androidxref.com/8.1.0_r33/xref/hardware/interfaces/automotive/vehicle/2.0/default/tests/
Tried adding below to cc_test, cc_binary in Android.bp
native_coverage : true,
cflags: [
"-g",
"-O0",
"-fprofile-arcs",
"-ftest-coverage",
],
ldflags : [
"-fprofile-arcs",
"-ftest-coverage",
],
Native binary unit-tests-coverage is generated in out/target/product but I can't find gcno intermediates for this.
Running below command gives me *.gcda files for each test files.
adb shell \
GCOV_PREFIX=/data/local/tmp \
GCOV_PREFIX_STRIP=`echo $ANDROID_BUILD_TOP | grep -o / | wc -l` \
/data/local/tmp/unit-tests-coverage
I have tried below links but not sure how to proceed :(
http://logan.tw/posts/2015/04/28/check-code-coverage-with-clang-and-lcov/
https://android.googlesource.com/platform/bionic.git/+/master-soong
https://android.googlesource.com/platform/build/soong/+/581341d%5E%21/
https://android.googlesource.com/platform/external/e2fsprogs/+/fedfb27%5E%21/
https://android.googlesource.com/platform/development/+/master/scripts/acov#23
http://androidxref.com/9.0.0_r3/xref/bionic/README.md#293
I'm not sure if google's vts framework can be used here to generate native code coverage.
https://codelabs.developers.google.com/codelabs/android-vts-8/#6
"gcnodir" is generated but not sure how to make use of it.
/coverage/data/nativetest64/vehicle-unit-tests-coverage/unit-tests-coverage.gcnodir
Posting answer to my question for other users on SO.
Install coverage tool :
sudo apt-get install lcov (This should install lcov-1.12)
sudo apt-get install gcc-4.6 (Clang generates .gcno approximately equal to gcc 4.2 that aren't compatible
with gcov-4.8. Installing gcc-4.6 to get gcov-4.6 and invoking lcov with '--gcov-tool /usr/bin/gcov-4.6')
Download LLVM 3.8 for llvm-cov to work : http://releases.llvm.org/download.html
All native unit test cases i.e instrumented binary needs to be executed on target. To build and emit clang's instrumentation based profiling. Example: http://androidxref.com/9.0.0_r3/xref/hardware/interfaces/automotive/vehicle/2.0/default/Android.bp#82 (Renamed to vehicle-manager-unit-test for shorter name)
export NATIVE_COVERAGE=true
Add native_coverage: true to test module in Android.bp
Go to: module-name/test
Use mm or make command to build native binary
Ex: For hardware/interfaces/automotive/vehicle/2.0/default/tests/ :
mma or make vehicle-manager-unit-test -j32
Copy coverage enabled instrumented binary to target
adb push out/target/product/product_name/data/nativetest64/vendor/vehicle-manager-unit-test /data/nativetest64/vehicle-manager-unit-test
adb shell chmod +x /data/nativetest64/vehicle-manager-unit-test
Run test cases and generate .gcda files
adb shell \
GCOV_PREFIX=/data/local/tmp \
GCOV_PREFIX_STRIP=echo $ANDROID_BUILD_TOP | grep -o / | wc -l \
/data/nativetest64/vehicle-manager-unit-test
adb shell find -iname *.gcda
adb pull /data/local/tmp/proc/self/cwd/out/soong/.intermediates/hardware/interfaces/automotive/vehicle/2.0/default/vehicle-manager-unit-test/android_x86_64_silvermont_vendor_cov/obj/hardware/interfaces/automotive/vehicle/2.0/default/tests/ .(Destination folder)
Extract GCNO files from GCNODIR (archive file generated at
out/overage/data/nativetest64/vendor/vehicle-manager-unit-test ) to
same folder with GCDA files
llvm-cov gcov -f -b *.gcda (https://llvm.org/docs/CommandGuide/llvm-cov.html )
lcov --directory . --base-directory . --gcov-tool /usr/bin/gcov-4.6 --capture -o cov.info (http://ltp.sourceforge.net/coverage/lcov.php)
genhtml cov.info -o output
Here's the script which wraps all these commands:
https://gist.github.com/pankajgangwar/f070b8b54e83543f8e3638dcd2cae1b8
here it is explaned how to generate coverage reports, which do require GTest:
these flags enable the generation of test coverage: -fprofile-arcs -ftest-coverage
then one has to use gcov: gcov main_test.cpp
which's output then can be passed on to lcov (for reference):
$ lcov --coverage --directory . --output-file main_coverage.info
from which one can generate an lcov coverage report in HTML format:
$ genhtml main_coverage.info --output-directory out
these .gcda files in .gcnodir are gcov data files. gcov also has an output option --json-format, which might come handy when wanting to consume the coverage data with a web-service.
one of the examples from the links you've provided can be used to generate it for a whole project:
Collect the code coverage results:
$ lcov --directory . \
--base-directory . \
--gcov-tool gcov.sh \
--capture -o cov.info
Generate HTML files:
$ genhtml cov.info -o output
where the only difference is, that the wrapper script would need to be adjusted to call gcov. probably one could even omit the wrapper passed with option --gcov-tool, since it should be directly called.
since one can only prepare the coverage report by adding the compiler flags, the gcov and lcov commands should be setup as post-build script, so that they would automatically generate the report.
I am building the Android code for Android Go on my ubuntu 14.04 machine.
While building I got some problems with jack server and I ended up uninstalling the jack server (accidentally).
How do I install the Jack Server again ?
I have tried to install the jack server using the following command:
jack-admin install-server jack-launcher.jar jack-server-4.11.ALPHA.jar
However, I get an error:
Jack server installation not found
Kindly help how do I install Jack Server again.
I have also followed guides from Google Search Result but it has not helped so far.
Update -1
After trying the answer from #gaoc I get the following error each time I try to make the build. :
[ 0% 19/82490] Ensuring Jack server is installed and started
FAILED: setup-jack-server
/bin/bash -c "(prebuilts/sdk/tools/jack-admin install-server prebuilts/sdk/tools/jack-launcher.jar prebuilts/sdk/tools/jack-server-4.11.ALPHA.jar 2>&1 || (exit 0) ) && (JACK_SERVER_VM_ARGUMENTS=\"-Dfile.encoding=UTF-8 -XX:+TieredCompilation\" prebuilts/sdk/tools/jack-admin start-server 2>&1 || exit 0 ) && (prebuilts/sdk/tools/jack-admin update server prebuilts/sdk/tools/jack-server-4.11.ALPHA.jar 4.11.ALPHA 2>&1 || exit 0 ) && (prebuilts/sdk/tools/jack-admin update jack prebuilts/sdk/tools/jacks/jack-4.32.CANDIDATE.jar 4.32.CANDIDATE || exit 47 )"
Jack server already installed in "/home/c_sganig/.jack-server"
Communication error with Jack server (3), try 'jack-diagnose' or see Jack server log
Communication error with Jack server 3. Try 'jack-diagnose'
Communication error with Jack server 3. Try 'jack-diagnose'
[ 0% 34/82490] build out/target/product/msm8909go/emmc_appsboot.mbn
make: Entering directory `/home/c_sganig/code/LA.UM.6.7.r1/bootable/bootloader/lk'
including app/aboot dev/fbcon dev/gcdb/display dev/keys dev/pmic/pm8x41 dev/pmic/pmi8994 dev/qpnp_haptic dev/vib lib/debug lib/heap lib/libc lib/libfdt lib/openssl lib/ptable
including lib/openssl/crypto lib/zlib_inflate
make[1]: Entering directory `/home/c_sganig/code/LA.UM.6.7.r1/bootable/bootloader/lk'
generating ../../../out/target/product/msm8909go/obj/EMMC_BOOTLOADER_OBJ/build-msm8909/config.h
generating ../../../out/target/product/msm8909go/obj/EMMC_BOOTLOADER_OBJ/build-msm8909/system-onesegment.ld
linking ../../../out/target/product/msm8909go/obj/EMMC_BOOTLOADER_OBJ/build-msm8909/lk
../../../prebuilts/gcc/linux-x86/arm/arm-eabi-4.8/bin/arm-eabi-ld: warning: /home/c_sganig/code/LA.UM.6.7.r1/prebuilts/gcc/linux-x86/arm/arm-eabi-4.8/bin/../lib/gcc/arm-eabi/4.8/libgcc.a(bpabi.o) uses 32-bit enums yet the output is to use variable-size enums; use of enum values across objects may fail
../../../prebuilts/gcc/linux-x86/arm/arm-eabi-4.8/bin/arm-eabi-ld: warning: /home/c_sganig/code/LA.UM.6.7.r1/prebuilts/gcc/linux-x86/arm/arm-eabi-4.8/bin/../lib/gcc/arm-eabi/4.8/libgcc.a(_divdi3.o) uses 32-bit enums yet the output is to use variable-size enums; use of enum values across objects may fail
../../../prebuilts/gcc/linux-x86/arm/arm-eabi-4.8/bin/arm-eabi-ld: warning: /home/c_sganig/code/LA.UM.6.7.r1/prebuilts/gcc/linux-x86/arm/arm-eabi-4.8/bin/../lib/gcc/arm-eabi/4.8/libgcc.a(_udivdi3.o) uses 32-bit enums yet the output is to use variable-size enums; use of enum values across objects may fail
generating image: ../../../out/target/product/msm8909go/obj/EMMC_BOOTLOADER_OBJ/build-msm8909/lk.bin
generating listing: ../../../out/target/product/msm8909go/obj/EMMC_BOOTLOADER_OBJ/build-msm8909/lk.lst
generating symbols: ../../../out/target/product/msm8909go/obj/EMMC_BOOTLOADER_OBJ/build-msm8909/lk.sym
generating listing: ../../../out/target/product/msm8909go/obj/EMMC_BOOTLOADER_OBJ/build-msm8909/lk.debug.lst
text data bss dec hex filename
367924 200272 202520 770716 bc29c ../../../out/target/product/msm8909go/obj/EMMC_BOOTLOADER_OBJ/build-msm8909/lk
../../../prebuilts/gcc/linux-x86/arm/arm-eabi-4.8/bin/arm-eabi-objcopy -O binary ../../../out/target/product/msm8909go/obj/EMMC_BOOTLOADER_OBJ/build-msm8909/lk ../../../out/target/product/msm8909go/obj/EMMC_BOOTLOADER_OBJ/build-msm8909/lk.bin
generating size map: ../../../out/target/product/msm8909go/obj/EMMC_BOOTLOADER_OBJ/build-msm8909/lk.size
generating stripped elf: ../../../out/target/product/msm8909go/obj/EMMC_BOOTLOADER_OBJ/build-msm8909/lk_s.elf
cp -f ../../../out/target/product/msm8909go/obj/EMMC_BOOTLOADER_OBJ/build-msm8909/lk_s.elf ../../../out/target/product/msm8909go/obj/EMMC_BOOTLOADER_OBJ/../../emmc_appsboot.mbn
make[1]: Leaving directory `/home/c_sganig/code/LA.UM.6.7.r1/bootable/bootloader/lk'
make: Leaving directory `/home/c_sganig/code/LA.UM.6.7.r1/bootable/bootloader/lk'
ninja: build stopped: subcommand failed.
11:47:18 ninja failed with: exit status 1
#### failed to build some targets (45 seconds) ####
Show the list of removed packages:
$ awk '$3 == "remove" { print $1, $2, $4 }' /var/log/dpkg.log | tee list
If you can find the removed package in the list, then reinstall:
$ sudo apt-get install --reinstall nameofpackage
Following is the solution that helped me with jack server issue:
Delete ~/.jack-server directory and ~/.jack.settings file. This will be recreated when we run make command, so nothing to worry about that.
Sync repo again using this command (takes about 30-40 minutes):
repo sync -c --no-clone-bundle --no-tags -j4
This -c option with sync command will tell the git about branch you really need instead of all repositories. -jn (-j4 in my case) , here n refers to the number of threads you want.
Now build environment , lunch and make as usual.
I will also share another link to Google Group which has some significant information regarding this issue. : https://issuetracker.google.com/issues/37070263
Cocos2d-x 3.7.1 + ndk r10e project on Mac trying to debug in Eclipse. Days pass and the errors keep coming...
I can build and run using cocos compile and cocos run with -p android -m debug --ndk-mode NDK_DEBUG=1 from the terminal in proj.android.
My app runs Ok (eventually) on my x86 emulator no problem.
Typing 'ndk-gdb' in the terminal from ./proj.android and I get the error
ERROR: Could not find gdb.setup under ./libs/
BUT the file gdb.setup (and gdbserver & libcocos2dcpp.so) can be seen in ./proj.android/libs/x86 !?
My AndroidManifest.xml includes android:debuggable="true"
My jni/Application.mk includes APP_ABI := x86 (only)
If anyone can tell me how I can diagnose or fix this problem then I guess I owe them a beer (in Yorkshire btw)
UPDATE: I have tried running up GDB using the --verbose flag. The output shows
Using gdb setup init: ./libs/armeabi/gdb.setup
Using app out directory: ./obj/local/armeabi
Guess I need to change to settings/init file somewhere??
I ran into the same problem. It seems something changed in recent version of Android Build tools.
The trick is:
ERROR: Could not find gdb.setup under ./libs/
It expects gdb.setup is in the directory libs but NOT libs/armeabi
so the simple workground is to copy gdb.setup and gdbserver from "libs/cpu" to "libs" and it works like a magic!
This is a bug caused by adb from android sdk.Issue 191085: ndk-gdb issue - Could not find gdb.setup under ./libs/ (even though it's there)
Currently previewl channel's adb whose version is 1.0.35 still has the same problem.
Without revert adb to 1.0.31.A simple workaround would be modify ndk-gdb a little: change the line if [ $? = 0 ]; then which is below adb_var_shell BCFILES run-as $PACKAGE_NAME /system/bin/sh -c "ls lib/*.bc" to if [ $? = 1 ]; then