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graphics/pcl-pointclouds: fix build with GCC-based architectures

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PR:		236099
Submitted by:	Piotr Kubaj <pkubaj@anongoth.pl>
This commit is contained in:
Yuri Victorovich 2019-02-28 17:29:41 +00:00
parent 402c40fb89
commit 3ee3aef4b1
Notes: svn2git 2021-03-31 03:12:20 +00:00 
svn path=/head/; revision=494167
1 changed files with 4 additions and 0 deletions
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4
graphics/pcl-pointclouds/Makefile
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@ -55,12 +55,16 @@ VTK_CMAKE_BOOL= WITH_VTK
VTK_LIB_DEPENDS= libvtkCommonCore-8.1.so:math/vtk8
VTK_BROKEN= VTK has missing ompxx symbols: https://gitlab.kitware.com/vtk/vtk/issues/17444
.if !exists(/usr/lib/libstdc++.so)
# use clang from ports because cmake can't find OpenMP with base clang, see https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=223678
# This should also be an port option, but PCL fails to build w/out OpenMP: https://github.com/PointCloudLibrary/pcl/issues/2638
BUILD_DEPENDS+= clang${LLVM_DEFAULT}:devel/llvm${LLVM_DEFAULT}
CPP= clang-cpp${LLVM_DEFAULT}
CC= clang${LLVM_DEFAULT}
CXX= clang++${LLVM_DEFAULT}
.else
USE_GCC= yes
.endif
post-patch: # 10 doesn't have std::sqrt, switching to ::sqrt from math.h
@${GREP} -rl std::sqrt ${WRKSRC} | ${XARGS} ${REINPLACE_CMD} -e 's|::std::sqrt|::sqrt|g ; s|std::sqrt|::sqrt|g'