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dev-ros/depthimage_to_laserscan: Fix build with gcc 5, bug #608474

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Package-Manager: Portage-2.3.3, Repoman-2.3.1
This commit is contained in:
Alexis Ballier
2017-02-08 17:19:23 +01:00
parent 783ebe713a
commit 1e698bc6d1
2 changed files with 15 additions and 1 deletions
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3
dev-ros/depthimage_to_laserscan/depthimage_to_laserscan-1.0.7-r1.ebuild
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@@ -1,4 +1,4 @@
# Copyright 1999-2015 Gentoo Foundation
# Copyright 1999-2017 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Id$
@@ -23,3 +23,4 @@ RDEPEND="
dev-ros/sensor_msgs[${CATKIN_MESSAGES_CXX_USEDEP}]
"
DEPEND="${RDEPEND}"
PATCHES=( "${FILESDIR}/isnan.patch" )

13
dev-ros/depthimage_to_laserscan/files/isnan.patch Normal file
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@@ -0,0 +1,13 @@
Index: depthimage_to_laserscan-1.0.7/src/DepthImageToLaserScan.cpp
===================================================================
--- depthimage_to_laserscan-1.0.7.orig/src/DepthImageToLaserScan.cpp
+++ depthimage_to_laserscan-1.0.7/src/DepthImageToLaserScan.cpp
@@ -59,7 +59,7 @@ bool DepthImageToLaserScan::use_point(co
// Infs are preferable over NaNs (more information)
if(!new_finite && !old_finite){ // Both are not NaN or Inf.
- if(!isnan(new_value)){ // new is not NaN, so use it's +-Inf value.
+ if(!std::isnan(new_value)){ // new is not NaN, so use it's +-Inf value.
return true;
}
return false; // Do not replace old_value