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Program "g++" not found in PATH (win 7)
william2_wu
Join Date: 28 Dec 17
Posts: 22
Posted: Thu, 2017-12-28 07:20
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I've set  Windows path variable to point to "C:\cygwin64\bin", but the following errors still occour.

Program "g++" not found in PATH

Program "gcc" not found in PATH

Is there any further settings?

thanks,

William

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Re: Program "g++" not found in PATH (win 7)
chennak
Join Date: 22 Sep 16
Posts: 78
Posted: Thu, 2017-12-28 22:16
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May I know how the project that you are building is created ? Which SDK are you using ? 

 

Regards, 

Chenna 

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Re: Program "g++" not found in PATH (win 7)
william2_wu
Join Date: 28 Dec 17
Posts: 22
Posted: Thu, 2017-12-28 22:59
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Hi chennak,

I import the example project (capi_v2_gain)

file-->import-->import hexagon project-->common library(.lib/.so)

There is same issue while creating a new hexagon project.

the SDK I use is " Hexagon_SDK <3.3.2"

thanks,

William

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Re: Program "g++" not found in PATH (win 7)
chennak
Join Date: 22 Sep 16
Posts: 78
Posted: Fri, 2017-12-29 00:05
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May I know the SDK document that you are following to build ? 

Did you give the path C:\Qualcomm\Hexagon_SDK\3.3.2\examples\audio\capi_v2_gain\eclipse\capi_v2_gain as project location while importing or just C:\Qualcomm\Hexagon_SDK\3.3.2\examples\audio\capi_v2_gain ? 

Regards, 

Chenna 

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Re: Program "g++" not found in PATH (win 7)
william2_wu
Join Date: 28 Dec 17
Posts: 22
Posted: Fri, 2017-12-29 00:42
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Hi Chenna,

I give the path as following 

C:\Qualcomm\Hexagon_SDK\3.3.2\self_test\capi_v2_gain\eclipse\capi_v2_gain

I'm not sure the meaning of "May I know the SDK document that you are following to build".

Do you mean like the file of "file:///C:/Qualcomm/Hexagon_SDK/3.3.0/docs/Environments_Hexagon%20IDE.html?q=sdk" ?

thanks,

William

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Re: Program "g++" not found in PATH (win 7)
chennak
Join Date: 22 Sep 16
Posts: 78
Posted: Fri, 2017-12-29 08:42
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yes, What is self_test\capi_v2_gain folder ? Is it same as examples/audio/capi_v2_gain ? 

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Re: Program "g++" not found in PATH (win 7)
william2_wu
Join Date: 28 Dec 17
Posts: 22
Posted: Fri, 2017-12-29 20:53
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yes, It's same as examples/audio/capi_v2_gain Thanks, William
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Re: Program "g++" not found in PATH (win 7)
william2_wu
Join Date: 28 Dec 17
Posts: 22
Posted: Fri, 2017-12-29 20:53
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yes, It's same as examples/audio/capi_v2_gain Thanks, William
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Re: Program "g++" not found in PATH (win 7)
chennak
Join Date: 22 Sep 16
Posts: 78
Posted: Tue, 2018-01-02 01:18
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you dont need to set "C:\cygwin64\bin" in PATH, you just need to launch eclipse using C:\Qualcomm\Hexagon_SDK\3.3.2\scripts\launch_hexagon_ide.cmd

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Re: Program "g++" not found in PATH (win 7)
william2_wu
Join Date: 28 Dec 17
Posts: 22
Posted: Tue, 2018-01-02 02:34
Top

Hi Chenna,

errors of "Program "g++" not found in PATH" & "Program "gcc" not found in PATH" are disappeared.

but threre are still the folloing errors.

Description Resource Path Location Type Type 'CAPI_V2_EBADPARAM' could not be resolved capi_v2_gain.c /capi_v2_gain/src

Description Resource Path Location Type Type 'CAPI_V2_EFAILED' could not be resolved capi_v2_gain.c /capi_v2_gain/src
Description Resource Path Location Type Type 'CAPI_V2_EUNSUPPORTED' could not be resolved capi_v2_gain.c /capi_v2_gain/src
Description Resource Path Location Type Type 'int16_t' could not be resolved capi_v2_gain.c /capi_v2_gain/src
Description Resource Path Location Type Type 'int8_t' could not be resolved capi_v2_gain.c /capi_v2_gain/src
Description Resource Path Location Type Type 'int32_t' could not be resolved capi_v2_gain.c /capi_v2_gain/src
 

thanks,

William

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Re: Program "g++" not found in PATH (win 7)
william2_wu
Join Date: 28 Dec 17
Posts: 22
Posted: Tue, 2018-01-02 02:52
Top
Hi Chenna,
 
errors of  "g++  not found in PATH" & "gcc not found in PATH" are disappeared.
 
but the following errors are still occour.
 
Description Resource Path Location Type Type 'CAPI_V2_EBADPARAM' could not be resolved capi_v2_gain.c /capi_v2_gain/src 
Description Resource Path Location Type Type 'CAPI_V2_EFAILED' could not be resolved capi_v2_gain.c /capi_v2_gain/src
Description Resource Path Location Type Type 'CAPI_V2_EUNSUPPORTED' could not be resolved capi_v2_gain.c /capi_v2_gain/src
Description Resource Path Location Type Type 'int16_t' could not be resolved capi_v2_gain.c /capi_v2_gain/src 
Description Resource Path Location Type Type 'int8_t' could not be resolved capi_v2_gain.c /capi_v2_gain/src 
Description Resource Path Location Type Type 'int32_t' could not be resolved capi_v2_gain.c /capi_v2_gain/src 
 
 
 
thanks,
 
William
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Re: Program "g++" not found in PATH (win 7)
chennak
Join Date: 22 Sep 16
Posts: 78
Posted: Tue, 2018-01-02 04:35
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CAPI_V2_EBADPARAM, CAPI_V2_EFAILED , CAPI_V2_EUNSUPPORTED are defined in 

C:\Qualcomm\Hexagon_SDK\3.3.2\incs\audio\Elite_CAPI_V2_types.h 

 

Do you have this PATH (C:\Qualcomm\Hexagon_SDK\3.3.2\incs\audio) under Includes in your project 

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Re: Program "g++" not found in PATH (win 7)
william2_wu
Join Date: 28 Dec 17
Posts: 22
Posted: Tue, 2018-01-02 07:37
Top
Hi Chenna,
 
I have this PATH (C:\Qualcomm\Hexagon_SDK\3.3.2\incs\audio) under Includes in my project .
After I add the path (C:\Qualcomm\Hexagon_SDK\3.3.2\tools\android-ndk-r14b\platforms\android-21\arch-x86_64\usr\include), the errors are gone.
 
but have the following warnning:
Description Resource Path Location Type
unknown attribute 'alloc_size' ignored [-Wunknown-attributes] capi_v2_gain line 30, external location: C:\Qualcomm\Hexagon_SDK\3.3.2\tools\android-ndk-r14b\platforms\android-21\arch-x86_64\usr\include\malloc.h C/C++ Problem
 
/system/bin/sh: /data/capi_v2_gain.so: not executable: 32-bit ELF file
 
thanks,
 
William
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Re: Program "g++" not found in PATH (win 7)
chennak
Join Date: 22 Sep 16
Posts: 78
Posted: Tue, 2018-01-02 08:55
Top

Do you have this path C:\Qualcomm\Hexagon_SDK\3.3.2\incs\audio already or you added now ? 

Actually you dont need to add any paths manually. If you just import C:\Qualcomm\Hexagon_SDK\3.3.2\examples\audio\capi_v2_gain\eclipse\capi_v2_gain as common library it should build without any errors. I am not sure why are you seeing these errors . 

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Re: Program "g++" not found in PATH (win 7)
chennak
Join Date: 22 Sep 16
Posts: 78
Posted: Tue, 2018-01-02 08:55
Top

Do you have this path C:\Qualcomm\Hexagon_SDK\3.3.2\incs\audio already or you added now ? 

Actually you dont need to add any paths manually. If you just import C:\Qualcomm\Hexagon_SDK\3.3.2\examples\audio\capi_v2_gain\eclipse\capi_v2_gain as common library it should build without any errors. I am not sure why are you seeing these errors . 

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Re: Program "g++" not found in PATH (win 7)
chennak
Join Date: 22 Sep 16
Posts: 78
Posted: Tue, 2018-01-02 08:55
Top

Do you have this path C:\Qualcomm\Hexagon_SDK\3.3.2\incs\audio already or you added now ? 

Actually you dont need to add any paths manually. If you just import C:\Qualcomm\Hexagon_SDK\3.3.2\examples\audio\capi_v2_gain\eclipse\capi_v2_gain as common library it should build without any errors. I am not sure why are you seeing these errors . 

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Re: Program "g++" not found in PATH (win 7)
chennak
Join Date: 22 Sep 16
Posts: 78
Posted: Tue, 2018-01-02 08:55
Top

Do you have this path C:\Qualcomm\Hexagon_SDK\3.3.2\incs\audio already or you added now ? 

Actually you dont need to add any paths manually. If you just import C:\Qualcomm\Hexagon_SDK\3.3.2\examples\audio\capi_v2_gain\eclipse\capi_v2_gain as common library it should build without any errors. I am not sure why are you seeing these errors . 

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Re: Program "g++" not found in PATH (win 7)
chennak
Join Date: 22 Sep 16
Posts: 78
Posted: Tue, 2018-01-02 08:56
Top

Do you have this path C:\Qualcomm\Hexagon_SDK\3.3.2\incs\audio already or you added now ? 

Actually you dont need to add any paths manually. If you just import C:\Qualcomm\Hexagon_SDK\3.3.2\examples\audio\capi_v2_gain\eclipse\capi_v2_gain as common library it should build without any errors. I am not sure why are you seeing these errors . 

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Re: Program "g++" not found in PATH (win 7)
william2_wu
Join Date: 28 Dec 17
Posts: 22
Posted: Tue, 2018-01-02 16:20
Top
Hi Chenna,

I have the path C:\Qualcomm\Hexagon_SDK\3.3.2\incs\audio already, I didn't add this path by myself.

If I'm not add the path (C:\Qualcomm\Hexagon_SDK\3.3.2\tools\android-ndk-r14b\platforms\android-21\arch-x86_64\usr\include),

there are the following errors.

Description Resource Path Location Type Type 'CAPI_V2_EBADPARAM' could not be resolvedcapi_v2_gain.c /capi_v2_gain/src

Description Resource Path Location Type Type 'CAPI_V2_EFAILED' could not be resolvedcapi_v2_gain.c /capi_v2_gain/src
Description Resource Path Location Type Type 'CAPI_V2_EUNSUPPORTED' could not be resolved capi_v2_gain.c /capi_v2_gain/src
Description Resource Path Location Type Type 'int16_t' could not be resolved capi_v2_gain.c/capi_v2_gain/src
Description Resource Path Location Type Type 'int8_t' could not be resolved capi_v2_gain.c/capi_v2_gain/src
Description Resource Path Location Type Type 'int32_t' could not be resolved capi_v2_gain.c/capi_v2_gain/src
 
and theso two headers show "unresolved inclusion"
#include <stdlib.h>
#include <string.h>
 
thanks,
 
William
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Re: Program "g++" not found in PATH (win 7)
william2_wu
Join Date: 28 Dec 17
Posts: 22
Posted: Tue, 2018-01-02 16:26
Top
Hi Chenna,
I have the path C:\Qualcomm\Hexagon_SDK\3.3.2\incs\audio already, I didn't add this path by myself.
 
If I'm not add the path (C:\Qualcomm\Hexagon_SDK\3.3.2\tools\android-ndk-r14b\platforms\android-21\arch-x86_64\usr\include),
 
there are the following errors.
 
Description Resource Path Location Type Type 'CAPI_V2_EBADPARAM' could not be resolvedcapi_v2_gain.c /capi_v2_gain/src
 
Description Resource Path Location Type Type 'CAPI_V2_EFAILED' could not be resolvedcapi_v2_gain.c /capi_v2_gain/src
Description Resource Path Location Type Type 'CAPI_V2_EUNSUPPORTED' could not be resolved capi_v2_gain.c /capi_v2_gain/src
Description Resource Path Location Type Type 'int16_t' could not be resolved capi_v2_gain.c/capi_v2_gain/src
Description Resource Path Location Type Type 'int8_t' could not be resolved capi_v2_gain.c/capi_v2_gain/src
Description Resource Path Location Type Type 'int32_t' could not be resolved capi_v2_gain.c/capi_v2_gain/src
 
and theso two headers show "unresolved inclusion"
#include <stdlib.h>
#include <string.h>
 
thanks,
 
William
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Re: Program "g++" not found in PATH (win 7)
chennak
Join Date: 22 Sep 16
Posts: 78
Posted: Tue, 2018-01-02 23:29
Top

if you have this C:\Qualcomm\Hexagon_SDK\3.3.2\incs\audio  already , you should not see below errors 

 

Type 'CAPI_V2_EBADPARAM' could not be resolvedcapi_v2_gain.c /capi_v2_gain/src
 
Type 'CAPI_V2_EFAILED' could not be resolvedcapi_v2_gain.c /capi_v2_gain/src
Type Type 'CAPI_V2_EUNSUPPORTED' could not be resolved capi_v2_gain.c /capi_v2_gain/src
 
As these are defined in C:\Qualcomm\Hexagon_SDK\3.3.2\incs\audio\Elite_CAPI_V2_types.h
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Re: Program "g++" not found in PATH (win 7)
william2_wu
Join Date: 28 Dec 17
Posts: 22
Posted: Wed, 2018-01-03 00:48
Top
Hi Chenna,
I have the path C:\Qualcomm\Hexagon_SDK\3.3.2\incs\audio already, and have the Elite_CAPI_V2_types.h file at C:\Qualcomm\Hexagon_SDK\3.3.2\incs\audio folder.
 
I'm not sure if these two issues cause the errors.
#include <stdlib.h> --> "unresolved inclusion"
#include <string.h> --> "unresolved inclusion"
 

thanks,

William

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Re: Program "g++" not found in PATH (win 7)
chennak
Join Date: 22 Sep 16
Posts: 78
Posted: Wed, 2018-01-03 01:38
Top

Can you please share the build log in the console window. 

This is my build log. 

 

15:03:14 **** Rebuild of configuration LLVM_Static-Debug for project capi_v2_gain1 ****
Info: Internal Builder is used for build
hexagon-clang -mv60 -D__FILENAME__=__FILE__ -D_DEBUG -IC:/Qualcomm/Hexagon_SDK/3.3.2/incs -IC:/Qualcomm/Hexagon_SDK/3.3.2/incs/audio -IC:/Qualcomm/Hexagon_SDK/3.3.2/incs/stddef -IC:/Qualcomm/Hexagon_SDK/3.3.2/examples/audio/capi_v2_gain/inc -IC:/Qualcomm/Hexagon_SDK/3.3.2/libs/audio/capi_v2_utils_props/inc -IC:/Qualcomm/Hexagon_SDK/3.3.2/incs/a1std -O0 -g3 -Wall -c -fmessage-length=0 -o "src\\capi_v2_gain.o" "..\\..\\..\\src\\capi_v2_gain.c" 
hexagon-clang -mv60 -D__FILENAME__=__FILE__ -D_DEBUG -IC:/Qualcomm/Hexagon_SDK/3.3.2/incs -IC:/Qualcomm/Hexagon_SDK/3.3.2/incs/audio -IC:/Qualcomm/Hexagon_SDK/3.3.2/incs/stddef -IC:/Qualcomm/Hexagon_SDK/3.3.2/examples/audio/capi_v2_gain/inc -IC:/Qualcomm/Hexagon_SDK/3.3.2/libs/audio/capi_v2_utils_props/inc -IC:/Qualcomm/Hexagon_SDK/3.3.2/incs/a1std -O0 -g3 -Wall -c -fmessage-length=0 -o "src\\capi_v2_utils_props.o" "..\\..\\..\\..\\..\\..\\libs\\audio\\capi_v2_utils_props\\src\\capi_v2_utils_props.c" 
hexagon-ar -r capi_v2_gain1.lib "src\\capi_v2_utils_props.o" "src\\capi_v2_gain.o" 
C:\Qualcomm\Hexagon_SDK\3.3.2\tools\HEXAGON_Tools\8.1.05\Tools\bin\hexagon-ar.exe: creating capi_v2_gain1.lib
 
15:03:18 Build Finished (took 3s.406ms)
 
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Re: Program "g++" not found in PATH (win 7)
william2_wu
Join Date: 28 Dec 17
Posts: 22
Posted: Wed, 2018-01-03 17:48
Top
Hi Chenna,
 
update my build log
 
09:42:10 **** Incremental Build of configuration LLVM_Shared-Debug for project capi_v2_gain ****
Info: Internal Builder is used for build
hexagon-clang -mv60 -D__FILENAME__=__FILE__ -D_DEBUG -IC:/Qualcomm/Hexagon_SDK/3.3.2/incs -IC:/Qualcomm/Hexagon_SDK/3.3.2/incs/audio -IC:/Qualcomm/Hexagon_SDK/3.3.2/incs/stddef -IC:/Qualcomm/Hexagon_SDK/3.3.2/examples/audio/capi_v2_gain/inc -IC:/Qualcomm/Hexagon_SDK/3.3.2/libs/audio/capi_v2_utils_props/inc -IC:/Qualcomm/Hexagon_SDK/3.3.2/incs/a1std -O0 -g3 -Wall -c -fmessage-length=0 -fPIC -o "src\\capi_v2_utils_props.o" "..\\..\\..\\..\\..\\..\\libs\\audio\\capi_v2_utils_props\\src\\capi_v2_utils_props.c" 
hexagon-clang -mv60 -D__FILENAME__=__FILE__ -D_DEBUG -IC:/Qualcomm/Hexagon_SDK/3.3.2/incs -IC:/Qualcomm/Hexagon_SDK/3.3.2/incs/audio -IC:/Qualcomm/Hexagon_SDK/3.3.2/incs/stddef -IC:/Qualcomm/Hexagon_SDK/3.3.2/examples/audio/capi_v2_gain/inc -IC:/Qualcomm/Hexagon_SDK/3.3.2/libs/audio/capi_v2_utils_props/inc -IC:/Qualcomm/Hexagon_SDK/3.3.2/incs/a1std -O0 -g3 -Wall -c -fmessage-length=0 -fPIC -o "src\\capi_v2_gain.o" "..\\..\\..\\src\\capi_v2_gain.c" 
hexagon-clang++ "src\\capi_v2_utils_props.o" "src\\capi_v2_gain.o" -mv60 -nostartfiles -nodefaultlibs -nostdlib -shared -G0 -fPIC -ocapi_v2_gain.so 
 
09:42:10 Build Finished (took 535ms)
 
thanks,
William
 
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Re: Program "g++" not found in PATH (win 7)
chennak
Join Date: 22 Sep 16
Posts: 78
Posted: Wed, 2018-01-03 22:31
Top

From the build log i see that you are able to build successfully, when are you seeing above mentioned errors ? 

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Re: Program "g++" not found in PATH (win 7)
william2_wu
Join Date: 28 Dec 17
Posts: 22
Posted: Wed, 2018-01-03 23:43
Top

Hi Chennak,

I see these errors at "problems" panel no matter before or after building the project.

Is that mean I can ignore these errors because of building sucessfully?

thanks,

William

 

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Re: Program "g++" not found in PATH (win 7)
chennak
Join Date: 22 Sep 16
Posts: 78
Posted: Thu, 2018-01-04 00:08
Top

yes you can ignore errors in Problems  Panel as long as your project buids successfully. 

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Re: Program "g++" not found in PATH (win 7)
william2_wu
Join Date: 28 Dec 17
Posts: 22
Posted: Thu, 2018-01-04 03:27
Top

Hi Chennak,

Thanks a lot.

William

 

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Re: Program "g++" not found in PATH (win 7)
DavidZ
Join Date: 9 Aug 16
Posts: 6
Posted: Mon, 2018-02-05 17:37
Top

I have exactly same issues on this SDK v3.3.2. Building and runinng are OK. But the errors in Problem panel just make users uncomfortable. Is it a bug in the tools or some configuration related??

Thanks.

 

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Re: Program "g++" not found in PATH (win 7)
DavidZ
Join Date: 9 Aug 16
Posts: 6
Posted: Tue, 2018-02-13 13:38
Top

Hi Guys,

Do you have any findings on the errors mentioned before?

Working on the similiar project as "capi_v2_gain", I have some issues on testing "test_capi_v2_dummy_ecns" based on "capi_v2_dummy_ecns". "Run" is OK, but "Debug" is always hangup in the middle and I have to close the workspace to cancel the tasks!.

Then I tried to compare it with "capi_v2_gain" project you guys discussed, but found out building "test_capi_v2_gain" project always have a link error.

 13:13:07 **** Incremental Build of configuration LLVM_Debug for project test_capi_v2_gain ****

Info: Internal Builder is used for build
hexagon-clang++ "src\\test_utils.o" "src\\test_profile_sim.o" "src\\test_profile.o" "src\\test_main.o" "src\\test_capi_v2.o" "src\\capi_v2_utils_props.o" "src\\capi_v2_test.o" "src\\capi_v2_gain_test.o" "src\\cae.o" "src\\atomic.o" "..\\..\\capi_v2_gain\\LLVM_Static-Debug\\capi_v2_gain.lib" "..\\..\\..\\..\\..\\..\\libs\\common\\rtld\\ship\\hexagon_Debug_dynamic_toolv72_v60\\rtld.a" "..\\..\\..\\..\\..\\..\\libs\\common\\a1std\\ship\\hexagon_Debug_dynamic_toolv72_v60\\a1std.a" "..\\..\\..\\..\\..\\..\\libs\\audio\\voice_imc_utils\\ship\\hexagon_Debug_dynamic_toolv72_v60\\voice_imc_utils.a" -lgcc -lstdc++ -mv60 -Wl,--start-group -Wl,--whole-archive C:/Qualcomm/Hexagon_SDK/3.3.2/tools/HEXAGON_Tools/8.1.05/Tools/target/hexagon/lib/v60/G0/libhexagon.a -Wl,--no-whole-archive -Wl,--end-group -Wl,--dynamic-linker= -Wl,-E -Wl,--force-dynamic -otest_capi_v2_gain 
Error: ..\..\..\..\..\..\libs\audio\voice_imc_utils\ship\hexagon_Debug_dynamic_toolv72_v60\voice_imc_utils.a(.text+0x818): undefined reference to `std_memscpy'
Fatal: Linking had errors.
hexagon-clang++.exe: error: hexagon-link command failed with exit code 1 (use -v to see invocation)
 
13:13:07 Build Finished (took 395ms)
 
All the mentioned projects are original ones which come with SDK3.3.2 window version (win7) package.
 
Do you have any hints?
 
Thanks.
 
 
 
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