Customize the trigger phrase on C5535 eZdsp voice Reco TI design

Guillaume Henri

Hello,

I am currently using the Speech Recognition Reference Design on the C5535 eZdsp™ and trying to customize the trigger phrase as described in the TI design document (www.ti.com/lit/ug/tidubj5a/tidubj5a.pdf).

And when executing “$make LinuxDebugGnu” in Ubuntu environment I get the following error “/usr/bin/ld: can not find –lasound”.

Could you tell what should be done to solve this issue?

It sounds like that –lasound is linked to libasound/alsa library …

Thank you

Best regards,

Guillaume

over 7 years ago

0 Lalindra Jayatilleke over 7 years ago

TI__Mastermind 30365 points

Guillaume,

Could you please try to install the package libasound2-dev and try to build?

Lali

0 Guillaume Henri over 7 years ago in reply to Lalindra Jayatilleke

TI__Expert 3796 points

Hello Lali,

Thanks for your answer - I installed the libasound2-dev in my ubuntu environment and the error was still the same - consequently I also installed the alsa lib .

It sounds like it solves the "/usr/bin/ld: can not find –lasound” issue but a new error came up - please see attached the corresponding log

Q1 : could you have a look on the attached log and tell me what could be missing?

Q2 : I did not see any mention of Alsa installation need in the TI design document - is here any document listing all ubuntu library/packages/... that need to be installed on top of usual ubuntu setup?

Thank you

Best regards,

Guillaume

Makefile_error_log01.txt

guillaume@GB-BACE-3150:~/TIesr_model_build$ make LinuxDebugGnu
cd TIesrFA/TIesrFA_ALSAso && make SUB=no CONF=LinuxDebugGnu  build
make[1]: Entering directory '/home/guillaume/TIesr_model_build/TIesrFA/TIesrFA_ALSAso'
"make" -f nbproject/Makefile-LinuxDebugGnu.mk QMAKE= SUBPROJECTS=NO .build-conf
make[2]: Entering directory '/home/guillaume/TIesr_model_build/TIesrFA/TIesrFA_ALSAso'
"make"  -f nbproject/Makefile-LinuxDebugGnu.mk ../../Dist/LinuxDebugGnu/lib/libTIesrFA_ALSA.so.1
make[3]: Entering directory '/home/guillaume/TIesr_model_build/TIesrFA/TIesrFA_ALSAso'
make[3]: '../../Dist/LinuxDebugGnu/lib/libTIesrFA_ALSA.so.1' is up to date.
make[3]: Leaving directory '/home/guillaume/TIesr_model_build/TIesrFA/TIesrFA_ALSAso'
make[2]: Leaving directory '/home/guillaume/TIesr_model_build/TIesrFA/TIesrFA_ALSAso'
if [ LinuxDebugGnu == LinuxDebugGnu -o \
LinuxDebugGnu == LinuxReleaseGnu -o \
LinuxDebugGnu == ArmLinuxDebugGnueabi -o \
LinuxDebugGnu == ArmLinuxReleaseGnueabi ]; \
then cd ../../Dist/LinuxDebugGnu/lib; \
rm -f libTIesrFA_ALSA.so; \
ln -s libTIesrFA_ALSA.so.1 libTIesrFA_ALSA.so; \
fi
/bin/sh: 1: [: LinuxDebugGnu: unexpected operator
make[1]: Leaving directory '/home/guillaume/TIesr_model_build/TIesrFA/TIesrFA_ALSAso'
cd TIesrFA/TestTIesrFA && make SUB=no CONF=LinuxDebugGnu  build
make[1]: Entering directory '/home/guillaume/TIesr_model_build/TIesrFA/TestTIesrFA'
make -f nbproject/Makefile-LinuxDebugGnu.mk SUBPROJECTS=NO .build-conf
make[2]: Entering directory '/home/guillaume/TIesr_model_build/TIesrFA/TestTIesrFA'
make  -f nbproject/Makefile-LinuxDebugGnu.mk ../../Dist/LinuxDebugGnu/bin/testtiesrfa
make[3]: Entering directory '/home/guillaume/TIesr_model_build/TIesrFA/TestTIesrFA'
mkdir -p ../../Dist/LinuxDebugGnu/bin
g++ -v    -v -o ../../Dist/LinuxDebugGnu/bin/testtiesrfa build/LinuxDebugGnu/GNU_current-Linux-x86/_ext/_DOTDOT/src/TestTIesrFA.o -L../../Dist/LinuxDebugGnu/lib -Wl,-rpath `pwd`/../../Dist/LinuxDebugGnu/lib -lTIesrFA_ALSA 
Using built-in specs.
COLLECT_GCC=g++
COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/5/lto-wrapper
Target: x86_64-linux-gnu
Configured with: ../src/configure -v --with-pkgversion='Ubuntu 5.3.1-14ubuntu2.1' --with-bugurl=file:///usr/share/doc/gcc-5/README.Bugs --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --prefix=/usr --program-suffix=-5 --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --libdir=/usr/lib --enable-nls --with-sysroot=/ --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --with-default-libstdcxx-abi=new --enable-gnu-unique-object --disable-vtable-verify --enable-libmpx --enable-plugin --with-system-zlib --disable-browser-plugin --enable-java-awt=gtk --enable-gtk-cairo --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-5-amd64/jre --enable-java-home --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-5-amd64 --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-5-amd64 --with-arch-directory=amd64 --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --enable-objc-gc --enable-multiarch --disable-werror --with-arch-32=i686 --with-abi=m64 --with-multilib-list=m32,m64,mx32 --enable-multilib --with-tune=generic --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu
Thread model: posix
gcc version 5.3.1 20160413 (Ubuntu 5.3.1-14ubuntu2.1) 
COMPILER_PATH=/usr/lib/gcc/x86_64-linux-gnu/5/:/usr/lib/gcc/x86_64-linux-gnu/5/:/usr/lib/gcc/x86_64-linux-gnu/:/usr/lib/gcc/x86_64-linux-gnu/5/:/usr/lib/gcc/x86_64-linux-gnu/
LIBRARY_PATH=/usr/lib/gcc/x86_64-linux-gnu/5/:/usr/lib/gcc/x86_64-linux-gnu/5/../../../x86_64-linux-gnu/:/usr/lib/gcc/x86_64-linux-gnu/5/../../../../lib/:/lib/x86_64-linux-gnu/:/lib/../lib/:/usr/lib/x86_64-linux-gnu/:/usr/lib/../lib/:/usr/lib/gcc/x86_64-linux-gnu/5/../../../:/lib/:/usr/lib/
COLLECT_GCC_OPTIONS='-v' '-v' '-o' '../../Dist/LinuxDebugGnu/bin/testtiesrfa' '-L../../Dist/LinuxDebugGnu/lib' '-shared-libgcc' '-mtune=generic' '-march=x86-64'
 /usr/lib/gcc/x86_64-linux-gnu/5/collect2 -plugin /usr/lib/gcc/x86_64-linux-gnu/5/liblto_plugin.so -plugin-opt=/usr/lib/gcc/x86_64-linux-gnu/5/lto-wrapper -plugin-opt=-fresolution=/tmp/cctJmXsE.res -plugin-opt=-pass-through=-lgcc_s -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lc -plugin-opt=-pass-through=-lgcc_s -plugin-opt=-pass-through=-lgcc --sysroot=/ --build-id --eh-frame-hdr -m elf_x86_64 --hash-style=gnu --as-needed -dynamic-linker /lib64/ld-linux-x86-64.so.2 -z relro -o ../../Dist/LinuxDebugGnu/bin/testtiesrfa /usr/lib/gcc/x86_64-linux-gnu/5/../../../x86_64-linux-gnu/crt1.o /usr/lib/gcc/x86_64-linux-gnu/5/../../../x86_64-linux-gnu/crti.o /usr/lib/gcc/x86_64-linux-gnu/5/crtbegin.o -L../../Dist/LinuxDebugGnu/lib -L/usr/lib/gcc/x86_64-linux-gnu/5 -L/usr/lib/gcc/x86_64-linux-gnu/5/../../../x86_64-linux-gnu -L/usr/lib/gcc/x86_64-linux-gnu/5/../../../../lib -L/lib/x86_64-linux-gnu -L/lib/../lib -L/usr/lib/x86_64-linux-gnu -L/usr/lib/../lib -L/usr/lib/gcc/x86_64-linux-gnu/5/../../.. build/LinuxDebugGnu/GNU_current-Linux-x86/_ext/_DOTDOT/src/TestTIesrFA.o -rpath /home/guillaume/TIesr_model_build/TIesrFA/TestTIesrFA/../../Dist/LinuxDebugGnu/lib -lTIesrFA_ALSA -lstdc++ -lm -lgcc_s -lgcc -lc -lgcc_s -lgcc /usr/lib/gcc/x86_64-linux-gnu/5/crtend.o /usr/lib/gcc/x86_64-linux-gnu/5/../../../x86_64-linux-gnu/crtn.o
/usr/bin/ld: cannot find -lTIesrFA_ALSA
collect2: error: ld returned 1 exit status
nbproject/Makefile-LinuxDebugGnu.mk:57: recipe for target '../../Dist/LinuxDebugGnu/bin/testtiesrfa' failed
make[3]: *** [../../Dist/LinuxDebugGnu/bin/testtiesrfa] Error 1
make[3]: Leaving directory '/home/guillaume/TIesr_model_build/TIesrFA/TestTIesrFA'
nbproject/Makefile-LinuxDebugGnu.mk:54: recipe for target '.build-conf' failed
make[2]: *** [.build-conf] Error 2
make[2]: Leaving directory '/home/guillaume/TIesr_model_build/TIesrFA/TestTIesrFA'
nbproject/Makefile-impl.mk:39: recipe for target '.build-impl' failed
make[1]: *** [.build-impl] Error 2
make[1]: Leaving directory '/home/guillaume/TIesr_model_build/TIesrFA/TestTIesrFA'
Makefile:126: recipe for target 'TestTIesrFA' failed
make: *** [TestTIesrFA] Error 2

0 Lalindra Jayatilleke over 7 years ago in reply to Guillaume Henri

TI__Mastermind 30365 points

Guillaume,

Sorry that you are having trouble with building. Your user experience is invaluable to improving the TI design as more people try the package in the wild. I took a look at your log and it shows that you are missing -lTIesrFA_ALSA. This is typically built in the make process.

Could you please try to build the individual package?

$make LinuxDebugGnu PROJECTS='TIesrFA_ALSAso'

This should build the ALSA libraries under /TIesr_model_build/Dist/LinuxDebugGnu/libTIesrFA_ALSA.so and libTIesrFA_ALSA.so.1

Then try $make LinuxDebugGnu to see if the error goes away.

Please note that there is a readme under /TIesr_model_build/Documentation/ReadMeFirst.txt with package details that would shed more info on the dependencies. Another important delta between our setups is the compiler version.

I'm on: gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5)

I noticed that you are on: gcc version 5.3.1 20160413 (Ubuntu 5.3.1-14ubuntu2.1)

I don't know what the impact of the compiler differences might be, but just thought I mention it in case it helps. Please keep me posted in your findings so that the TI design document can be improved if needed. Thanks!

Lali

0 Kaka over 6 years ago in reply to Lalindra Jayatilleke

Guru 24520 points

Hi TI Experts,

I met the same problem.
Please provide your advice in order to resolve them.
I run the "make LinuxDebugGnu PROJECTS='TIesrFA_ALSAso'" command, and re-run the "make LinuxDebugGnu. But it could not build.
And I attached the log file as below when I ran the commands.

6433.log.txt

cd TIesrFA/TIesrFA_ALSAso && make SUB=no CONF=LinuxDebugGnu  build
make[1]: Entering directory '/home/user/Downloads/tidcbz3/TIesr_src/TIesr_model_build/TIesrFA/TIesrFA_ALSAso'
"make" -f nbproject/Makefile-LinuxDebugGnu.mk QMAKE= SUBPROJECTS=NO .build-conf
make[2]: Entering directory '/home/user/Downloads/tidcbz3/TIesr_src/TIesr_model_build/TIesrFA/TIesrFA_ALSAso'
"make"  -f nbproject/Makefile-LinuxDebugGnu.mk ../../Dist/LinuxDebugGnu/lib/libTIesrFA_ALSA.so.1
make[3]: Entering directory '/home/user/Downloads/tidcbz3/TIesr_src/TIesr_model_build/TIesrFA/TIesrFA_ALSAso'
make[3]: '../../Dist/LinuxDebugGnu/lib/libTIesrFA_ALSA.so.1' is up to date.
make[3]: Leaving directory '/home/user/Downloads/tidcbz3/TIesr_src/TIesr_model_build/TIesrFA/TIesrFA_ALSAso'
make[2]: Leaving directory '/home/user/Downloads/tidcbz3/TIesr_src/TIesr_model_build/TIesrFA/TIesrFA_ALSAso'
if [ LinuxDebugGnu == LinuxDebugGnu -o \
LinuxDebugGnu == LinuxReleaseGnu -o \
LinuxDebugGnu == ArmLinuxDebugGnueabi -o \
LinuxDebugGnu == ArmLinuxReleaseGnueabi ]; \
then cd ../../Dist/LinuxDebugGnu/lib; \
rm -f libTIesrFA_ALSA.so; \
ln -s libTIesrFA_ALSA.so.1 libTIesrFA_ALSA.so; \
fi
make[1]: Leaving directory '/home/user/Downloads/tidcbz3/TIesr_src/TIesr_model_build/TIesrFA/TIesrFA_ALSAso'

0247.log2.txt

cd TIesrFA/TIesrFA_ALSAso && make SUB=no CONF=LinuxDebugGnu  build
make[1]: Entering directory '/home/user/Downloads/tidcbz3/TIesr_src/TIesr_model_build/TIesrFA/TIesrFA_ALSAso'
"make" -f nbproject/Makefile-LinuxDebugGnu.mk QMAKE= SUBPROJECTS=NO .build-conf
make[2]: Entering directory '/home/user/Downloads/tidcbz3/TIesr_src/TIesr_model_build/TIesrFA/TIesrFA_ALSAso'
"make"  -f nbproject/Makefile-LinuxDebugGnu.mk ../../Dist/LinuxDebugGnu/lib/libTIesrFA_ALSA.so.1
make[3]: Entering directory '/home/user/Downloads/tidcbz3/TIesr_src/TIesr_model_build/TIesrFA/TIesrFA_ALSAso'
make[3]: '../../Dist/LinuxDebugGnu/lib/libTIesrFA_ALSA.so.1' is up to date.
make[3]: Leaving directory '/home/user/Downloads/tidcbz3/TIesr_src/TIesr_model_build/TIesrFA/TIesrFA_ALSAso'
make[2]: Leaving directory '/home/user/Downloads/tidcbz3/TIesr_src/TIesr_model_build/TIesrFA/TIesrFA_ALSAso'
if [ LinuxDebugGnu == LinuxDebugGnu -o \
LinuxDebugGnu == LinuxReleaseGnu -o \
LinuxDebugGnu == ArmLinuxDebugGnueabi -o \
LinuxDebugGnu == ArmLinuxReleaseGnueabi ]; \
then cd ../../Dist/LinuxDebugGnu/lib; \
rm -f libTIesrFA_ALSA.so; \
ln -s libTIesrFA_ALSA.so.1 libTIesrFA_ALSA.so; \
fi
make[1]: Leaving directory '/home/user/Downloads/tidcbz3/TIesr_src/TIesr_model_build/TIesrFA/TIesrFA_ALSAso'
cd TIesrFA/TestTIesrFA && make SUB=no CONF=LinuxDebugGnu  build
make[1]: Entering directory '/home/user/Downloads/tidcbz3/TIesr_src/TIesr_model_build/TIesrFA/TestTIesrFA'
make -f nbproject/Makefile-LinuxDebugGnu.mk SUBPROJECTS=NO .build-conf
make[2]: Entering directory '/home/user/Downloads/tidcbz3/TIesr_src/TIesr_model_build/TIesrFA/TestTIesrFA'
make  -f nbproject/Makefile-LinuxDebugGnu.mk ../../Dist/LinuxDebugGnu/bin/testtiesrfa
make[3]: Entering directory '/home/user/Downloads/tidcbz3/TIesr_src/TIesr_model_build/TIesrFA/TestTIesrFA'
mkdir -p ../../Dist/LinuxDebugGnu/bin
g++ -v    -v -o ../../Dist/LinuxDebugGnu/bin/testtiesrfa build/LinuxDebugGnu/GNU_current-Linux-x86/_ext/_DOTDOT/src/TestTIesrFA.o -L../../Dist/LinuxDebugGnu/lib -Wl,-rpath `pwd`/../../Dist/LinuxDebugGnu/lib -lTIesrFA_ALSA 
nbproject/Makefile-LinuxDebugGnu.mk:57: recipe for target '../../Dist/LinuxDebugGnu/bin/testtiesrfa' failed
make[3]: Leaving directory '/home/user/Downloads/tidcbz3/TIesr_src/TIesr_model_build/TIesrFA/TestTIesrFA'
nbproject/Makefile-LinuxDebugGnu.mk:54: recipe for target '.build-conf' failed
make[2]: Leaving directory '/home/user/Downloads/tidcbz3/TIesr_src/TIesr_model_build/TIesrFA/TestTIesrFA'
nbproject/Makefile-impl.mk:39: recipe for target '.build-impl' failed
make[1]: Leaving directory '/home/user/Downloads/tidcbz3/TIesr_src/TIesr_model_build/TIesrFA/TestTIesrFA'
Makefile:126: recipe for target 'TestTIesrFA' failed

If you have any questions, please let me know.

Best regards.
Kaka

0 Lalindra Jayatilleke over 6 years ago in reply to Kaka

TI__Mastermind 30365 points

Kaka-san,

Did you see this thread previously e2e.ti.com/.../509625

"And also, I had to fix makefiles from TIesrDictoso, TIesrDTso, TIesrEngineCoreso, TIesrEngineSIso, TIesrFA_ALSAso, TIesrFlexso and TIesrSIso in order to execute make LinuxDebugGnu successfully. I erased one = sign from all if parts of makefiles, because that's how shell programming works. And I had to add -lpthread to \TIesr_model_build\TIesrSI\TestTIesrSI\nbproject\Makefile-LinuxDebugGnu.mk."

Did this suggestion work for you?

Lali

0 Kaka over 6 years ago in reply to Lalindra Jayatilleke

Guru 24520 points

Hi Lali,

I could pass the build with your method. Thank you for support.
By the way, the LCD showed the _FiLL on screen. When used the default build image, it did not showed this word on screen.
Regarding to the E2E thread in previous post, "The _Fill typically appears when a word other than the trigger word is detected. This includes any ambient noise around the mic. So, its normal to see _FIll when any unrecognized word is seen."
But I would like to know the reason why this there is difference between pre-build image and our build image.

Best regards.
Kaka

0 eric li over 6 years ago in reply to Lalindra Jayatilleke

Prodigy 165 points

Hi Lali,

I followed the steps in the ReadMeFirst.txt,but encountered the same problem.First,i built the TIesrDT API by the following order: make LinuxDebugGnu PROJECTS='TIesrDTso',everything was ok.Then i built the TestTIesrDT by the same order,but this time a error occured(attached are the details).

Why this problem occured?Because i did not fix the makefile from TIesrDTso ?

About fixing the makefile,i am puzzled.How to fix it?Just erase one = from the if part of the makefile as i did as followed:

My understanding is right?

Another question is how to add -lpthread to \TIesr_model_build\TIesrSI\TestTIesrSI\nbproject\Makefile-LinuxDebugGnu.mk?

Forgive me ,I am a newbie in Linux.

Best Regards,

Eric

0 eric li over 6 years ago in reply to Lalindra Jayatilleke

Prodigy 165 points

Hi Lali,

One more question.

According to the TIesr_src\TIesr_model_build\Data\ReadMe.txt,there are three sub-directories in the directory of Data,OffDT_GenDictPhbVR_LE_MQ , AudioDir and GramDir .But in the Data directory i can just find two sub-dirictories named filler_model and Gramdir.What is the reason of this situation?

And there is also not the TestTIesrDTWords.txt in this directory that will be used to run the TestTIesrDict program.

Best regards,

Eric

Processors

Processors forum

Customize the trigger phrase on C5535 eZdsp voice Reco TI design