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could not run the sample hellocv.go with some error in windows #98

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romaneslyg opened this issue Mar 8, 2017 · 1 comment
Open

could not run the sample hellocv.go with some error in windows #98

romaneslyg opened this issue Mar 8, 2017 · 1 comment

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@romaneslyg
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I have done as you said in windows
install OpenCV-2.4.x to MinGW dir

libopencv*.dll --> ${MinGWRoot}\bin

libopencv*.lib --> ${MinGWRoot}\lib

include\opencv --> ${MinGWRoot}\include\opencv

include\opencv2 --> ${MinGWRoot}\include\opencv2

but there is some error in my press
how to run this sample demo in windows.
@romaneslyg
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romaneslyg commented Mar 10, 2017 •
edited

finally ，i found that just add the code " -lopencv_objdetect242" in line 11 of the file cxcore.go ,then this problem will be saved.And the samples could be run.
image
Does you really forgot to add these codes?

tstrg added a commit to tstrg/go-opencv that referenced this issue Apr 2, 2017
@tstrg
fix issue
beb9eaa 
edit github.com\lazywei\go-opencv\opencv\cxcore.go in according to go-opencv#98
and add -lopencv_objdetect2411.dll to the dll libraries

and adjust libraries version
adjust all references stated at github.com\lazywei\go-opencv\opencv\ to the correct version of the dlls builded in step 2
example:
change -lopencv_objdetect242 to -lopencv_objdetect2411.dll
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@romaneslyg