Hi, I'm developing a RFNoC block, all the source files of user logic have been placed in ../rfnoc/fpga/rfnoc_block_* folder, I also modified the Makefile.srcs and listed all the needed files to synthesize the block. (The Makefile.srsc attached below) The *"cmake ../"* and *"make testbench"* commands have been done without any problems. But finally, I run *"sudo make install"* and the error appeared as below: [image: image.png] I think the errors come from my Makefile.srcs, but I tried to modify the source file list into many formats but it still happens. I don't know why the Makefile.srsc worked well in the testbench process but makes the error here. Could anyone help me with my problem? Thank you! Best regards, Tuan

There is a regular expression in the RFNOC_REGISTER_BLOCK_DIR macro from the main CMakeLists.txt that searches your Makefile.srcs in order to identify your source files. The regex is "[a-z_]+\\.v", which has multiple problems, including that it doesn't account if you have commented out lines in your Makefile.srcs and doesn't allow lots of normally allowable filenames. Perhaps it doesn't even allow uppercase letters (depending on if the regex evaluator is case insensitive) which might be the issue in your case (note the error message for the missing file "ine_block.v" which looks like it's missing it's first character). Rob On Wed, Feb 17, 2021 at 6:06 AM Tuan Hoang Dinh via USRP-users < usrp-users@lists.ettus.com> wrote: > Hi, > I'm developing a RFNoC block, all the source files of user logic have been > placed in ../rfnoc/fpga/rfnoc_block_* folder, I also modified the > Makefile.srcs and listed all the needed files to synthesize the block. (The > Makefile.srsc attached below) > The *"cmake ../"* and *"make testbench"* commands have been done without > any problems. > But finally, I run *"sudo make install"* and the error appeared as below: > > [image: image.png] > > I think the errors come from my Makefile.srcs, but I tried to modify the > source file list into many formats but it still happens. I don't know why > the Makefile.srsc worked well in the testbench process but makes the error > here. > Could anyone help me with my problem? > > Thank you! > > Best regards, > Tuan > > _______________________________________________ > USRP-users mailing list > USRP-users@lists.ettus.com > http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com >

Hi Rob, Thank you for spending time help me with my problem. Let me try to rename my files and "sudo make install" again, I will tell you the result soon. Best regards, Tuan Vào Th 4, 17 thg 2, 2021 vào lúc 23:49 Rob Kossler <rkossler@nd.edu> đã viết: > There is a regular expression in the RFNOC_REGISTER_BLOCK_DIR macro from > the main CMakeLists.txt that searches your Makefile.srcs in order to > identify your source files. The regex is "[a-z_]+\\.v", which has multiple > problems, including that it doesn't account if you have commented out lines > in your Makefile.srcs and doesn't allow lots of normally allowable > filenames. Perhaps it doesn't even allow uppercase letters (depending on > if the regex evaluator is case insensitive) which might be the issue in > your case (note the error message for the missing file "ine_block.v" which > looks like it's missing it's first character). > Rob > > On Wed, Feb 17, 2021 at 6:06 AM Tuan Hoang Dinh via USRP-users < > usrp-users@lists.ettus.com> wrote: > >> Hi, >> I'm developing a RFNoC block, all the source files of user logic have >> been placed in ../rfnoc/fpga/rfnoc_block_* folder, I also modified the >> Makefile.srcs and listed all the needed files to synthesize the block. (The >> Makefile.srsc attached below) >> The *"cmake ../"* and *"make testbench"* commands have been done without >> any problems. >> But finally, I run *"sudo make install"* and the error appeared as below: >> >> [image: image.png] >> >> I think the errors come from my Makefile.srcs, but I tried to modify the >> source file list into many formats but it still happens. I don't know why >> the Makefile.srsc worked well in the testbench process but makes the error >> here. >> Could anyone help me with my problem? >> >> Thank you! >> >> Best regards, >> Tuan >> >> _______________________________________________ >> USRP-users mailing list >> USRP-users@lists.ettus.com >> http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com >> >

Hi Rob, I changed the regex to [a-z0-9A-Z_]+\\.vhd|[a-z0-9A-Z_]+\\.vh|[a-z0-9A-Z_]+\\.v|[a-z0-9A-Z_]+\\.xci and it works well. Thanks for your guide. After building FPGA image successfully and using GNU Radio to test my new RFNoC block, I'm suffering a new problem, if your are free, please help me take a look here: http://ettus.80997.x6.nabble.com/USRP-users-How-to-issue-start-stream-command-directly-to-DDC-Radio-block-using-GNU-Radio-td16611.html Best regards, Tuan Vào Th 4, 17 thg 2, 2021 vào lúc 23:49 Rob Kossler <rkossler@nd.edu> đã viết: > There is a regular expression in the RFNOC_REGISTER_BLOCK_DIR macro from > the main CMakeLists.txt that searches your Makefile.srcs in order to > identify your source files. The regex is "[a-z_]+\\.v", which has multiple > problems, including that it doesn't account if you have commented out lines > in your Makefile.srcs and doesn't allow lots of normally allowable > filenames. Perhaps it doesn't even allow uppercase letters (depending on > if the regex evaluator is case insensitive) which might be the issue in > your case (note the error message for the missing file "ine_block.v" which > looks like it's missing it's first character). > Rob > > On Wed, Feb 17, 2021 at 6:06 AM Tuan Hoang Dinh via USRP-users < > usrp-users@lists.ettus.com> wrote: > >> Hi, >> I'm developing a RFNoC block, all the source files of user logic have >> been placed in ../rfnoc/fpga/rfnoc_block_* folder, I also modified the >> Makefile.srcs and listed all the needed files to synthesize the block. (The >> Makefile.srsc attached below) >> The *"cmake ../"* and *"make testbench"* commands have been done without >> any problems. >> But finally, I run *"sudo make install"* and the error appeared as below: >> >> [image: image.png] >> >> I think the errors come from my Makefile.srcs, but I tried to modify the >> source file list into many formats but it still happens. I don't know why >> the Makefile.srsc worked well in the testbench process but makes the error >> here. >> Could anyone help me with my problem? >> >> Thank you! >> >> Best regards, >> Tuan >> >> _______________________________________________ >> USRP-users mailing list >> USRP-users@lists.ettus.com >> http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com >> >