Bug 614657 - Libdap 3.10.2 dropped a function
Summary: Libdap 3.10.2 dropped a function
Status: CLOSED RAWHIDE
Alias: None
Product: Fedora
Classification: Fedora
Component: libdap (Show other bugs)
(Show other bugs)
Version: rawhide
Hardware: All Linux
low
medium
Target Milestone: ---
Assignee: Orion Poplawski
QA Contact: Fedora Extras Quality Assurance
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Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2010-07-14 22:19 UTC by Volker Fröhlich
Modified: 2010-07-15 17:26 UTC (History)
3 users (show)

Fixed In Version:
Doc Type: Bug Fix
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Last Closed: 2010-07-15 17:26:32 UTC
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Description Volker Fröhlich 2010-07-14 22:19:52 UTC
Description of problem:

QGIS doesn't build. Libdap obviously dropped an exported function without changing the version number. This causes problems in GDAL, which results in QGIS not building.

Version-Release number of selected component (if applicable):

libdap-3.10.2

Steps to Reproduce:
1. Try to build QGIS in Rawhide
  
Actual results:

QGIS fails to build

/usr/lib/gcc/x86_64-redhat-linux/4.5.0/../../../../lib64/libgdal.so: undefined reference to `libdap::AISConnect::AISConnect(std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'

Comment 1 Kevin Kofler 2010-07-14 22:27:50 UTC
Yeah, ABI changes without a soname bump are evil.

If the removal was intentional, 1. the soname ought to be bumped and 2. it would be great if upstream could tell us what to use instead in GDAL.

Comment 2 Orion Poplawski 2010-07-14 22:36:38 UTC
Forwarded this to support@opendap.org, but the AIS* code files are missing from libdap and commented out of the makefile, so it appears intentional.

Sorry for the mess.

Comment 3 Orion Poplawski 2010-07-15 17:26:32 UTC
Here's the reply I got:

Darn! Yes, AISConnect(...) has been removed. Bump the version. Also,
replace calls to that function with calls to Connect(...). Same
arguments. I had no idea anyone was using that function...

James


I've built libdap-3.10.2-3.fc14 which has a soname of libdap.so.11.  I'll do rebuilds of gdal and others as well.


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