gcc46 missing header required for ARM (Bug #1547)

Added by Nicolas Chauvet about 13 years ago. Updated almost 13 years ago.

Status:Cancelled Start date:
Priority:Low Due date:
Assignee:Maria Dimashova % Done:

0%
Category:ml
Target version:2.4.0
Affected version: Operating System:
Difficulty: HW Platform:
Pull request:

Description

This missing header was not experienced on x86 but only on ARM for now.
This is because of expl usage that requires <math.h>
Successful build for armv5tel and arm7hl:
http://arm.koji.fedoraproject.org/koji/buildinfo?buildID=43180

diff up OpenCV-2.2.0/modules/ml/src/gbt.cpp.gcc46 OpenCV-2.2.0/modules/ml/src/gbt.cpp
-- OpenCV-2.2.0/modules/ml/src/gbt.cpp.gcc46 2010-12-05 04:35:25.000000000 0100
++ OpenCV-2.2.0/modules/ml/src/gbt.cpp 2012-01-13 10:35:49.724487556 0100
@ -1,6 +1,7 @
^M
#include "precomp.hpp"^M
#include <string>^M
#include <math.h>^M
#include <time.h>^M
^M
using namespace std;^M

Associated revisions

Revision d019344c
Added by Roman Donchenko over 11 years ago

Merge pull request #1547 from SpecLad:gtest-1.7

History

#1
Updated by Andrey Kamaev about 13 years ago

Thanks for reporting, but building OpenCV 2.2 for ARM is not supported. Please upgrade to 2.3 or newer.

Regarding your error:
  • expl was removed from gbt.cpp about a year ago.
  • math.h should be already included into the gbt.cpp due to the following include chain:
#include "precomp.hpp" -> #include "opencv2/core/core_c.h" -> #include "opencv2/core/types_c.h" -> #include <math.h>
  • Status changed from Open to Done
  • (deleted custom field) set to wontfix

#2
Updated by Andrey Kamaev about 13 years ago

  • Status changed from Done to Cancelled

#3
Updated by Andrey Kamaev almost 13 years ago

  • Target version set to 2.4.0

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