Package Details: liblas 1.8.1-1

Git Clone URL: https://aur.archlinux.org/liblas.git (read-only)
Package Base: liblas
Description: A C/C++ library for reading and writing the very common LAS LiDAR format.
Upstream URL: http://www.liblas.org/
Licenses: custom
Submitter: mbostwick
Maintainer: czk
Last Packager: czk
Votes: 13
Popularity: 0.749460
First Submitted: 2015-09-06 02:06
Last Updated: 2016-10-03 11:19

Dependencies (7)

Required by (3)

Sources (1)

Latest Comments

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gish commented on 2018-08-29 14:12

Looks like it is an upstream issue, liblas has no laszip 3 support yet.

https://github.com/libLAS/libLAS/issues/144

dobedobedo commented on 2018-08-19 04:20

Hi, it failed to build with laszip 3.2

-- Searching for LASzip 2.0.1+ library
CMake Error at cmake/modules/FindLASzip.cmake:66 (FILE):
  FILE failed to open for reading (No such file or directory):

    /usr/include/laszip/laszip.hpp
Call Stack (most recent call first):
  CMakeLists.txt:212 (find_package)


CMake Error at cmake/modules/FindLASzip.cmake:94 (MESSAGE):
  Failed to open /usr/include/laszip/laszip.hpp file
Call Stack (most recent call first):
  CMakeLists.txt:212 (find_package)

czk commented on 2016-12-06 08:29

@kikislater

No can do. lasmerge is long-gone. For 3.5 years now:

https://github.com/libLAS/libLAS/commit/834f1ab517d6e93233fe10391a78ae390ceb200b
https://github.com/libLAS/libLAS/issues/39#issuecomment-45636869
https://github.com/libLAS/libLAS/issues/55

kikislater commented on 2016-12-06 05:51

lasmerge is not included !
Please provide it

czk commented on 2016-10-03 11:22

...until that happens, which may take who knows how long, I decided to publish 1.8.1 PKGBUILD with a patch for apps/CMakeLists.txt.

czk commented on 2016-10-02 16:49

@pressh

Alright! Thanks a bunch. Let's hope they'll release a fixed source code package soon.

pressh commented on 2016-09-30 09:32

fyi, https://github.com/libLAS/libLAS/pull/104

pressh commented on 2016-09-26 13:26

Obviously the best way is to get this fixed by fixing the code, I was just giving a easy fix which gets you the same end result for now ;-)

Anyway, you're on the right track it seems. The minimal cmake version they're targeting is 2.6.0, so we might need to add some extra fixes for lower cmake versions as well. I'll see if I have some time later this week to come up with a proper fix for the pthread issue.

czk commented on 2016-09-22 09:36

FYI, few days ago I suggested a solution to the problem in https://github.com/libLAS/libLAS/issues/103#issuecomment-248082801, inspired by https://stackoverflow.com/questions/1620918/cmake-and-libpthread.

I'd rather avoid workarounds if the issue can be easily fixed upstream.

If anybody knows there's something wrong with apps/CMakeLists.txt modification I proposed please let me know. I'll be glad to learn from you.

pressh commented on 2016-09-19 09:04

Add export LDFLAGS="${LDFLAGS} -pthread" before the cmake command for 1.8.1 to compile.