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Blitz Support : |
From: Eric Lee (chingkui_at_[hidden])
Date: 2004-03-25 03:50:22
I have tried to follow the instructions in README-VS.NET and one of the
Blitz-support Mailing List Archive
http://www.oonumerics.org/MailArchives/blitz-support/msg00931.php to
install and run Blitz++, I extracted the Blitz-VS.NET.zip to give this
directory structure:
-Blitz++-0.7
-benchmarks
-bin
-blitz
-compiler
-doc
-examples
-lib
-manual
-random
-scr
-testsuite
-Blitz-Library
-Blitz-testsuite
I also follow the instructions to replace the config.h file, re-adding
global.cpp and modifying all the necessary #include .h files paths. I
compiled the project blitz in C:\Blitz++-0.7\Blitz-Library\blitz (by
using Build->Build Solution in VS.NET) and got the file blitz.lib in
C:\Blitz++-0.7\Blitz-Library\blitz\Debug. Things seem to working fine.
Then I open a randomly chosen VC++ project from
C:\Blitz++-0.7\Blitz-Testsuite\, in particular, I opened the project
Complex from C:\Blitz++-0.7\Blitz-Testsuite\complex. What I found was
that all of the projects in the directory
C:\Blitz++-0.7\Blitz-Testsuite\ were all opened. I am not sure why all
of the projects were opened when I tried to just open 1 project. Can
somebody please let me know why? Also, when I compile each project
individually, in particular, I choose to "build" the project "complex"
and the result was success with this message:
------ Build started: Project: blitz, Configuration: Debug Win32 ------
blitz - up-to-date.
------ Build started: Project: complex, Configuration: Debug Win32
------
complex - up-to-date.
---------------------- Done ----------------------
Build: 2 succeeded, 0 failed, 0 skipped
It seems to me that VC++ not just build "complex", but also do something
in "blitz", can someone explain what is the setting of the project that
make it so, and why are both "complex" and "blitz" used?
However, when I tried to open a new empty project, add the file
complex-test.cpp and try to build it, I got a number of fatal errors:
------ Build started: Project: test1, Configuration: Debug Win32 ------
Linking...
LINK : error LNK2020: unresolved token (0A000023) assertFailCount
LINK : error LNK2020: unresolved token (0A000024) assertFailMode
LINK : error LNK2020: unresolved token (0A000025) assertSuccessCount
LINK : fatal error LNK1120: 3 unresolved externals
Build log was saved at
"file://c:\Blitz++-0.7\Blitz-Testsuite\complex\test1\Debug\BuildLog.htm"
test1 - 4 error(s), 0 warning(s)
---------------------- Done ----------------------
Build: 0 succeeded, 1 failed, 0 skipped
test1 error LNK2020: unresolved token (0A000023) assertFailCount
test1 error LNK2020: unresolved token (0A000024) assertFailMode
test1 error LNK2020: unresolved token (0A000025) assertSuccessCount
test1 fatal error LNK1120: 3 unresolved externals
I can't think of a reason why it doesn't work the way I do, is there any
problem with the way I set up the project? What is the right way of
setting up the project? Please let me know. Thank you very much.
Eric