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cuhk-eda / ripple

Pin-Accessible Legalization for Mixed-Cell-Height Circuits
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Compiling Error #1

Closed ChrisGeorgakidis closed 3 years ago

ChrisGeorgakidis commented 3 years ago

Trying to build the source code, the compiler causes the following error:

io/file_lefdef_db.cpp:313:25: error: variable 'direction' is uninitialized when used here [-Werror,-Wuninitialized] if (direction == 'h') { ^~~~~ io/file_lefdef_db.cpp:274:31: note: initialize the variable 'direction' to silence this warning char direction; ^ = '\0' 1 error generated. make: *** [io/file_lefdef_db.o] Error 1

Rholais commented 3 years ago

Thank you for raising the issue! The function readDEFPG has been obsoleted so I cleaned up that part of code.

ChrisGeorgakidis commented 3 years ago

ok. thank you. Now it generates the following error:

io/file_liberty.y:38.9-19: syntax error, unexpected identifier, expecting string
make: *** [io/file_liberty.tab.o] Error 1
Rholais commented 3 years ago

ok. thank you. Now it generates the following error:

io/file_liberty.y:38.9-19: syntax error, unexpected identifier, expecting string
make: *** [io/file_liberty.tab.o] Error 1

Thanks for the update. May I know the version of flex in your environment? Please try the latest version if possible.

Rholais commented 3 years ago

@ChrisGeorgakidis I will close the issue if there is no other problem regarding flex.

Rholais commented 3 years ago

@ChrisGeorgakidis I will close the issue if there is no other problem regarding flex.